EP1678157A2 - Heterocyclic compounds and methods of making and using thereof - Google Patents

Heterocyclic compounds and methods of making and using thereof

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Publication number
EP1678157A2
EP1678157A2 EP04817481A EP04817481A EP1678157A2 EP 1678157 A2 EP1678157 A2 EP 1678157A2 EP 04817481 A EP04817481 A EP 04817481A EP 04817481 A EP04817481 A EP 04817481A EP 1678157 A2 EP1678157 A2 EP 1678157A2
Authority
EP
European Patent Office
Prior art keywords
group
halogen
heterocyclyl
alkoxy
nitro
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP04817481A
Other languages
German (de)
French (fr)
Other versions
EP1678157A4 (en
Inventor
Yeleswarapu K. Fl. 202 Krishna Arcade RAO
Manojit Pal
Vedula Manohar Sharma
Akella Venkateswarlu
Ram Pillarisetti
Srinivas Padakanti
Kalleda Srinivasa Rao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reddy US Therapeutics Inc
Original Assignee
Rao Yeleswarapu Koteswar
Reddy US Therapeutics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rao Yeleswarapu Koteswar, Reddy US Therapeutics Inc filed Critical Rao Yeleswarapu Koteswar
Publication of EP1678157A2 publication Critical patent/EP1678157A2/en
Publication of EP1678157A4 publication Critical patent/EP1678157A4/en
Withdrawn legal-status Critical Current

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    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D215/54—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3
    • C07D215/56—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 3 with oxygen atoms in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines
    • C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
    • C07D239/88—Oxygen atoms
    • C07D239/90—Oxygen atoms with acyclic radicals attached in position 2 or 3
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    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
    • C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
    • C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones
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    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
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    • C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings

Definitions

  • the present invention relates to compounds, pharmaceutical compositions, and methods of making and use thereof.
  • Glycated proteins and advanced glycation end products contribute to cellular damage, for example, diabetic tissue injury. This can occur by at least by two major mechanisms: modulation of cellular functions through interactions with specific cell surface receptors, and alteration of the extracellular matrix leading to the fo ⁇ nation of protein cross- links. Studies suggest that glycated protein and AGE interactions with cells promote inflammatory processes and oxidative cellular injury. AGE increases lipoprotein oxidisability and atherogenicity. Further, AGE binding to matrix proteins induces synthesis of IL-1, TNFa, VCAM-1, Heme oxygenase, insulin like growth factor, IL-6 and activates NF-?B.
  • glycated protein and AGE accumulation is a suspected etiological factor
  • diseases for which glycated protein and AGE accumulation is a suspected etiological factor include, but are not limited to, vascular complications of diabetes, microangiopathies, renal insufficiency, and Alzheimer's disease.
  • the exact mechanism by which high plasma glucose causes microvascular damage, as seen in diabetes, are not completely understood.
  • One potential mechanism by which hyperglycemia can be linked to microangiopathies is through the process of non-enzymatic glycation of critical proteins. Non-enzymatic glycation of critical proteins is discussed in Nonenzymatic glycosylation and the pathogenesis of diabetic complications, Ann. Intern.
  • Non-enzymatic glycation i.e., the linking of proteins with glucose
  • the first step in this glycation pathway involves the non- enzymatic condensation of glucose with free amino groups in the protein, primarily the epsilon-amino groups of lysine residues, forming the Amadori adducts.
  • These early glycation products can undergo furtl er reactions such as rearrangements, dehydration, and condensations to form irreversible advanced glycation end products (AGE).
  • AGE irreversible advanced glycation end products
  • Inhibitors of AGE formation have been shown to block the formation of AGE and prevent development of diabetes complications, including diabetic retinopathy (Aminoguanidine prevents diabetes- induced arterial wall protein cross-linking, Science, 1986(232)1629-1632; Prevention of cardiovascular and renal pathology of aging by the advanced glycation inhibitor aminoguanidine., Proc. Nati. Acad. Sci. U S A., 1996(93)3902-7; and Potential benefit of inhibitors of advanced glycation end products in the progression of type II diabetes: a study with aminoguanidine in C57/BLKsJ diabetic mice., Metabolism, 1998(47)1477-80.
  • AGE receptor receptor for AGE.
  • RAGE receptor for AGE.
  • Activation of receptor for advanced glycation end products a mechanism for chronic vascular dysfunction in diabetic vasculopathy and atherosclerosis., Circ. Res. 1999(84)489-97; and Roles of the AGE-RAGE system in vascular injury in diabetes., Arm. NY Acad. Sci. 2000 (902)163-70; discussion 170-2.
  • Several in vitro and in vivo studies demonstrate that blocking RAGE either by antibodies or by adding a soluble form of the receptor inhibits diabetic vasculopathy including diabetic atherosclerosis. See Receptor-mediated endothehal cell dysfunction in diabetic vasculopathy.
  • Soluble receptor for advanced glycation end products blocks hyperpermeability in diabetic rats., J. Clin. Invest., 1996(97)238-43; Advanced glycation end products interacting with their endothehal receptor induce expression of vascular cell adhesion molecule-1 (VCAM-1) in cultured human endothehal cells and in mice.
  • VCAM-1 vascular cell adhesion molecule-1
  • RAGE appears to mediate the binding of several other ligands that are involved in normal physiology as well as pathology. See Blockade of RAGE-amphoterin signalling suppresses tumour growth and metastases., Nature, 2000(405)354-60; RAGE mediates a novel proinflammatory axis: a central cell surface receptor for SlOO/calgranulin polypeptides., Cell., 1999(97)889-901; and Amyloid-beta peptide-receptor for advanced glycation end product interaction elicits neuronal expression of macrophage-colony stimulating factor: a proinflammatory pathway in Alzheimer disease., Proc. Nati. Acad.
  • One useful method to block AGE effects would be to develop inhibitors that block AGE induced signaling. See Activation of the receptor for advanced glycation end products triggers a p21(ras)-dependent mitogen-activated protein kinase pathway regulated by oxidant stress., J. Biol. Chem., 1997(272)17810-4; and Cell activation by glycated proteins.; AGE receptors, receptor recognition factors and functional classification of AGEs., Cell. Mol. Biol.(Noisy-le-grand), 1998(44)1013-23.
  • the sequence of these signaling events leading to inflammation is not clear. Accordingly, what is needed are compounds that can block AGE-induced activities, particularly AGE-induced inflammation, or more particularly, AGE-induced signaling events.
  • SMC hyperplasia is an important factor in the development of atherosclerosis and also is responsible for the significant number of failure rates following vascular procedures such as angioplasty and coronary artery bypass surgery. See, The comparative pathobiology of atherosclerosis and restenosis. Am. J. Cardiol. 86:6H-11H (2000); and Restenosis: a challenge for pharmacology. Trends Pharmacol Sci. 21:274-9.
  • SMC Smooth muscle cell
  • SMC are quiescent, but they proliferate when damage to the endothelium occurs.
  • Naturally occurring growth modulators many of which are derived from the endothelium, tightly control SMC proliferation in vivo.
  • vascular smooth muscles cell (VSMC) proliferation may contribute to the pathogenesis of vascular occlusive lesions, including atherosclerosis, vessel re-narrowing after successful angioplasty (restenosis), and graft atherosclerosis after coronary transplantation.
  • VSMC is discussed in The comparative pathobiology of atherosclerosis and restenosis. Am. J. Cardiol. 86:6H-11H; and Smooth muscle migration in atherosclerosis and restenosis. J Clin Invest. 100:S87-9. Many humans and animals have limited lifespans and lifestyles because of such conditions.
  • PTCA Percutaneous coronary artery intervention
  • vascular occlusive lesions such as, but not limited to, arteriosclerosis, atherosclerosis, restenosis, and graft atherosclerosis after coronary transplantation. Identification of effective therapeutics with minimal side effects will restore quality of life without requiring additional surgical procedures such, as coronary artery bypass surgery.
  • Smooth muscle cell (SMC) hyperplasia is a major event in the development of atherosclerosis and also may contribute to failure rates following vascular procedures such as angioplasty and coronary artery bypass surgery.
  • SMC Smooth muscle cell
  • U.S. Patent No. 6,028,088 is directed to specific thiazolidinedione compounds, which are described as antiproliferative, anti-inflammatory and antiinfective agents. According to the disclosure, these specific compounds are used in the treatment of certain endocrine diseases, malignant, and non-malignant proliferative diseases, and cardiovascular disorders.
  • the present invention is related to compounds of formula (I), and to methods and/or compositions comprising compounds that are effective in modulating inflammatory responses, such as those resulting from AGE and glycated protein accumulation.
  • the present invention also is directed to methods and/or compositions comprising compounds that are effective in modulating smooth muscle cell proliferation and the diseases or conditions related thereto.
  • the present invention provides compounds and compositions that inhibit inflammatory responses, particularly those resulting from AGE and glycated protein accumulation. Further, the present invention provides compounds and compositions that inhibit smooth muscle cell proliferation, which may be mediated by pro-inflammatory cytokines like IL-6, IL-1, TNF-a, MCP-1, or by inducing the expression of perlecan, a heparin sulfate proteoglycan (HSPG).
  • cytokines like IL-6, IL-1, TNF-a, MCP-1
  • HSPG heparin sulfate proteoglycan
  • the present invention provides novel compounds of formula (I), their pharmaceutically acceptable salts, and pharmaceutical compositions containing one or more of such compounds, optionally in combination with other active ingredients.
  • the present invention also provides a process for preparing compounds of the formula (I) as defined above, their salts, and pharmaceutically acceptable compositions thereof.
  • the present invention also provides novel compounds of formula (II), their pharmaceutically acceptable salts, and pharmaceutical compositions containing one or more of such compounds, optionally in combination with other active ingredients.
  • the present invention also provides a process for preparing compounds of the formula (II) as defined above, their salts, and pharmaceutically acceptable compositions thereof.
  • the present invention also provides novel compounds of formula (III), including but not limited to, their pharmaceutically acceptable salts and pharmaceutical compositions containing them, or their mixtures, or in combination with other active ingredients.
  • the present invention also provides a process for preparing compounds of the formula (III) as defined above, their salts, and pharmaceutically acceptable compositions thereof.
  • the present invention also provides novel compounds of formula (IV), their pharmaceutically acceptable salts, and pharmaceutical compositions containing one or more of such compounds, optionally in combination with other active ingredients.
  • the present invention also provides a process for preparing compounds of the formula (IV) as defined above, their salts, and pharmaceutically acceptable compositions thereof.
  • the present invention provides novel compounds of formula (V), their pharmaceutically acceptable salts, and pharmaceutical compositions containing one or more of such compounds, optionally in combination with other active ingredients.
  • the present invention also provides a process for preparing compounds of the formula (V) as defined above, their pharmaceutically acceptable salts, and their pharmaceutically acceptable compositions.
  • a method of using a compound of formula (I) comprises treatment and/or prophylaxis of inflammatory conditions, such as those mediated by AGE or glycated protein accumulation.
  • inflammatory conditions include diabetic vascular complications, including diabetic retinopathy, microangiopathies, renal insufficiency and Alzheimer's disease.
  • a method of inhibiting smooth muscle cell proliferation comprises administering an effective amount of a compound contemplated hereby.
  • the present invention also provides methods for inhibiting an inflammatory response, including inflammatory responses in endothehal cells, comprising administering an effective amount of a compound contemplated hereby.
  • the present invention also provides methods for inhibiting thrombosis comprising administering an effective amount of a compound contemplated hereby.
  • the present invention also provides a method for treating or preventing organ transplant vasculopathy in a subject comprising the step of administering a therapeutically effective amount of a compound contemplated hereby.
  • the transplanted organ may include, but is not limited to, liver, kidney, heart, lung, pancreas, pancreatic islets, and skin.
  • Such a method may further comprise the step of administering a therapeutically effective amount of an immunosuppressive agent.
  • the immunosuppressive agent may include, but is not limited to, CellCept, Gengraf, Micrhogam, Neoral, Orthoclone OKT3, Prograf, Rapamune, Sandimmune, Thymoglobulin, and Zenapax.
  • the present invention also provides a method for treating or preventing restenosis in a subject comprising administering a therapeutically effective amount of a compound contemplated hereby.
  • the present invention also provides a method for treating or preventing atherosclerosis in a subject comprising administering a therapeutically effective amount of a compound contemplated hereby.
  • the present invention also provides a method for treating disease mediated by inflammation in a subject comprising the step of administering a therapeutically effective amount of a compound contemplated hereby.
  • the disease mediated by inflammation may be an autoimmune disease.
  • the autoimmune disease may be alopecia areata, ankylosing spondylitis, antiphospholipid syndrome, autoimmune Addison's disease, autoimmune hemolytic anemia, autoimmune hepatitis, Behcet's disease, bullous pemphigoid, cardiomyopathy, celiac sprue-dermatitis, chronic fatigue immune dysfunction syndrome (CFIDS), chronic inflammatory demyelinating polyneuropathy, Churg-Strauss syndrome, cicatricial pemphigoid, CREST syndrome, cold agglutinin disease, Crohn's disease, discoid lupus, essential mixed cryoglobulinemia, fibromyalgia-f ⁇ bromyositis, Graves' disease, Guill
  • the present invention further provides a method for treating or preventing cancer in a subject comprising administering a therapeutically effective amount of a compound contemplated hereby. Moreover, the present invention provides a method for treating or preventing metastases in a subject comprising administering a therapeutically effective amount of a compound contemplated hereby to the subject.
  • Still another aspect of the present invention provides the methods, by using compound of formula (I), which also comprises treatment and/or prophylaxis of proliferative conditions, particularly for inhibition of proliferation of smooth muscle cells, comprising administration of compositions comprising compounds of formula (I).
  • uses of such compositions comprise prevention and treatment of vascular occlusive conditions including atherosclerosis and restenosis.
  • the present invention further provides pharmaceutical compositions containing compounds of the general formula (I), their salts, or any mixture thereof in combination with a suitable carrier, solvent, diluent, or medium typically employed in preparing such compositions.
  • the present invention provides various compounds and compositions that each may be administered by a route that is oral, parenteral, subcutaneous, intramuscular, intravenous, intrarticular, intrabronchial, intraabdominal, intracapsular, mtracartilaginous, intracavitary, intracelial, intracelebellar, intracerebroventricular, intracolic, intracervical, intragastric, intrahepatic, intramyocardial, intraosteal, intrapelvic, intrapericardiac, intraperitoneal, intrapleural, intraprostatic, intrapulmonary, intrarectal, intrarenal, intraretinal, intraspinal, intrasynovial, intrathoracic, intrauterine, intravesical, bolus, vaginal, rectal, buccal, sublingual, intranasal, or transdermal.
  • a route that is oral, parenteral, subcutaneous, intramuscular, intravenous, intrarticular, intrabronchial, intraabdominal, intracapsular, mtracart
  • compositions of the present invention also may include formulations of the compounds disclosed, which may be suitable for oral, rectal, ophthalmic, (including intravitreal or intracameral) nasal, topical (including buccal and sublingual), vaginal or parenteral (including subcutaneous, intramuscular, intravenous, intradermal, intratracheal, and epidural) administration.
  • the formulations may conveniently be presented in unit dosage form and may be prepared by conventional pharmaceutical techniques. Such techniques include the step of bringing into association the active ingredient and the pharmaceutical carrier(s) or excipient(s).
  • the formulations are prepared by unifonnly and intimately bringing into associate the active ingredient with liquid carriers or finely divided solid carriers or both, and then, if necessary, shaping the product.
  • Still yet another aspect of the present invention provides novel intermediates, a process for their preparation and use of the intermediates in processes for preparation of compound of formula (I), their salts, and pharmaceutically acceptable compositions thereof.
  • the term "compound” includes both the singular and the plural, and includes any single entity or combined entities that have activity that can be measured in the assays of the present invention and combinations, fragments, analogs or derivatives of such entities.
  • glycated protein includes proteins linked to glucose, either enzymatically or non-enzymatically, primarily by condensation of free epsilon-amino groups in the protein with glucose, forming Amadori adducts. Furthermore, glycated protein, as used herein, includes not only proteins containing these initial glycation products, but also glycation products resulting from further reactions such as rearrangements, dehydration, and condensations that form irreversible advanced glycation. end products (AGE). It should be understood that any agent that causes the cells or components of the assay to respond in a measurable manner is contemplated by the present invention.
  • glycated proteins and AGE are thought to play a major role in the pathogenesis of diabetic complications, and atherosclerosis, leading to the development of a range of diabetic complications including nephropathy, retinopathy and neuropathy.
  • diabetes-related complications can be reduced by (1) preventing glycation of proteins, (2) by breaking the cross-links in glycated proteins (The cross-link breaker, N-phenacylthiazolium bromide prevents vascular advanced glycation end- product accumulation., Diabetologia., 2000(43)660-4) (or (3) by blocking glycated protein interaction with receptors.
  • phenylamine refers to a primary or secondary benzeneamine, more commonly known as aniline.
  • the amino group on the aniline may be optionally substituted with hydrogen, alkyl (Cj-C ⁇ 2 , straight chain or branched), cycloalkyl (C 3 - 0 ), or optionally substituted aryl groups.
  • the phenyl ring of this aniline derivative may be optionally substituted with one or more functional groups, or a combination of functional groups such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkylthio, arylthio, amino, alkyl amino, aryl amino, acyl, carboxyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, piperazinyl, pyridyl, thienyl, furanyl, pyrroyl, pyrazoyl, phosphate, phosphonic acid, or- phosphonate. If applicable, these groups can be represented in protected or unprotected fonns used in standard organic synthesis.
  • naphthylamine refers to a primary or secondary a- or ⁇ -naphthylamine.
  • the ring substructure in the naphthylamine may be optionally substituted with one or a combination of functional groups such as alkyl, alkenyl, alkynyl, phenyl, " benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkylthio, arylthio, amino, alkyl amino, aryl amino, acyl, carboxyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, thlomorpholino, piperazinyl, pyridyl, thienyl, furanyl, pyrroyl, pyrazoyl, phosphate, phosphonic acid, or phosphonate.
  • naphthylalkyl amine refers to a primary or secondary a- and ⁇ - naphthylalkyl amine (for example, 2-a-naphthylethyl amine).
  • benzalkyl amine refers to a primary or secondary benzylalkyl amine (for example, phenylethyl amine). These aryl alkyl substructures or compounds can be optically active or optically inactive.
  • the aryl (ring) substructures of the naphthylalkyl and benzalkyl amines can be optionally subsituted with one or a combination of functional groups, such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkylthio, arylthio, amino, alkyl amino, aryl amino, acyl, carbolyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, piperazinyl, pyridyl, thienyl, furanyl, pyrroyl, pyrazoyl, phosphate, phosphonic acid, or phosphonate. If applicable these groups can be represented in protected or unprotected forms used in standard organic synthesis.
  • quinolinyl amine refers to primary or secondary quinolyl amines. These amines can be in optically active or inactive forms.
  • the aryl (ring) substructure of the quinolyl amine may be be optionally substituted with one a combination of functional groups such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkylthio, arylthio, amino, alkyl amino, aryl amino, acyl, carboxyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, thiomorpholino, piperazinyl, pyridyl, thienyl, furanyl, pyrroyl, pyrazoyl, phosphate, phosphonic acid, or
  • the aryl (ring) substructure of the heteroaryl amine may be optionally substituted with one or a combination of functional groups such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkyltl io, arylthio, amino, alkyl amino, aryl amino, acyl, carboxyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, thiomorpholino, piperazinyl, phosphate, phosphonic acid, or phosphonate.
  • functional groups such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, hal
  • polynucleotide refers generally to polymeric forms of nucleotides of any length, either ribonucleotides or deoxynucleotides. Thus, this term includes, but is not limited to, single-stranded, double-stranded, or multi-stranded DNA or RNA. Polynucleotides may further comprise genomic DNA, cDNA, or DNA-RNA hybrids. Moreover, the polynucleotides of the present invention may be synthetically produced.
  • Polynucleotides may comprise chemically modified, biochemically modified, or derivatized nucleotides.
  • a polynucleotide may comprise, in part, modified nucleotides such as methylated nucleotides or nucleotide analogs.
  • Polynucleotides also may comprise sugars, caps, nucleotide branches, and linking groups such as fluororibose and thioate.
  • the sequence of nucleotides may be interrupted by non-nucleotide components.
  • a polynucleotide may be modified after polymerization to facilitate its attachment to other polynucleotides, proteins, metal ions, labeling components, or a solid support.
  • the backbone of the polynucleotide may comprise modified or optionally substituted sugar and/or phosphate groups.
  • the backbone of the polynucleotide may comprise a polymer of synthetic subunits such as phosphoramidites and thus may be an oligodeoxynucleoside phosphoramidate or a mixed phosphoramidate-phosphodiester oligomer. See Peyrottes et al, NUCL. ACIDS RES. (1996) 24:1841-1848, and Chaturvedi et ah, NUCL. ACIDS RES. (1996) 24:2318-2323.
  • a partially complementary sequence is one that at least partially inhibits an identical sequence from hybridizing to a target polynucleotide; it is referred to using the functional term "substantially homologous".
  • the inhibition of hybridization of the completely complementary sequence to the target sequence may be examined using a hybridization assay (Southern or Northern blot, solution hybridization) under conditions of low stringency.
  • a substantially homologous sequence or probe will compete for and inhibit the binding (i.e., the hybridization) of a completely homologous sequence or probe to the target sequence under conditions of low stringency.
  • low stringency conditions require that the binding of two sequences to one another be a specific (i.e., selective) interaction.
  • the absence of non-specific binding may be tested by the use of a second target sequence which lacks even a partial degree of complementarity (for example, less than about 30% identity); in the absence of non-specific binding, the probe will not hybridize to the second non-complementary target sequence.
  • the term "gene” refers to a polynucleotide sequence that comprises coding sequences necessary for the production of a polypeptide or precursor, and also may include expression control sequences.
  • the polypeptide can be encoded by a full length coding sequence or by any portion of the coding sequence.
  • the gene may be derived in whole or in part from any source known to those of ordinary skill in the art including a plant, a fungus, an animal, a bacterial genome or episome, eukaryotic, nuclear or plasmid DNA, cDNA, viral DNA, or chemically synthesized DNA.
  • a gene may constitute an uninterrupted coding sequence or it may include one or more introns, bound by the appropriate splice junctions.
  • a gene may contain one or more modifications in either the coding or the untranslated regions that could affect certain properties of the polynucleotide or polypeptide, such as the biological activity or the chemical structure of the expression product, the rate of expression, or the manner of expression control.
  • Such modifications include, but are not limited to, mutations, insertions, deletions, and substitutions of one or more nucleotides.
  • modified genes may be referred to as "variants” of the "native” gene (dis ussed below).
  • Gene expression refers to the process by which a polynucleotide sequence undergoes successful transcription and translation such that detectable levels of the nucleotide sequence are expressed.
  • gene expression profile refers to a group of genes representing a particular cell or tissue type (for example, neuron, coronary artery endothelium, or disease tissue) in any activation state. In one aspect, a gene expression profile is generated from cells exposed to a compound of the present invention.
  • This profile may be compared to a gene expression profile generated from the same type of cell prior to treatment with a compound of the present invention. Furthermore, a series of gene expression profiles may be generated from cells treated with a compound of the present invention, specifically, at different doses or a time-course to assess the effects of the compound. A gene expression profile also is known as a gene expression signature.
  • differential expression refers to both quantitative as well as qualitative differences in the temporal and tissue expression patterns of a gene.
  • a differentially expressed gene may have its expression activated or completely inactivated in normal versus disease conditions.
  • Such a qualitatively regulated gene may exhibit an expression pattern within a given tissue or cell type that is detectable in either control or disease conditions, but is not detectable in both.
  • “Differentially expressed polynucleotide”, as used herein, refers to a polynucleotide sequence that uniquely identifies a differentially expressed gene so that detection of the differentially expressed polynucleotide in a sample is conelated with the presence of a differentially expressed gene in a sample.
  • differentially expressed protein may have its expression activated or completely inactivated in normal versus disease conditions. Such a qualitatively regulated protein may exhibit an expression pattern within a given tissue or cell type that is detectable in either control or disease conditions, but is not detectable in both.
  • a "differentially expressed protein”, as used herein, refers to an amino acid sequence that uniquely identifies a differentially expressed protein so that detection of the differentially expressed protein in a sample is correlated with the presence of a differentially expressed protein in a sample.
  • Cell type refers to a cell from a given source (for example, tissue or organ), a cell in a given state of differentiation, or a cell associated with a given pathology or genetic makeup.
  • polypeptide refers to a polymeric form of amino acids of any length, which may include translated, untranslated, chemically modified, biochemically modified and derivatized amino acids.
  • a polypeptide may be naturally occurring, recombinant, or synthetic, or any combination of these.
  • polypeptide refers to proteins, polypeptides, and peptides of any size, structure, or function.
  • a polypeptide may comprise a string of amino acids held together by peptide bonds.
  • a polypeptide may alternatively comprise a long chain of amino acids held together by peptide bonds.
  • a polypeptide also may comprise a fragment of a naturally occurring protein or peptide.
  • a polypeptide may be a single molecule or may be a multi-molecular complex. In addition, such polypeptides may have modified peptide backbones as well.
  • polypeptide further comprises immunologically tagged proteins and fusion proteins, including, but not limited to, fusion proteins with a heterologous amino acid sequence, fusion proteins with heterologous and homologous leader sequences, and fusion proteins with or without N-terminal methionine residues.
  • protein expression refers to the process by which a polynucleotide sequence undergoes successful transcription and translation such that detectable levels of the amino acid sequence or protein are expressed.
  • protein expression profile refers to a group of proteins representing a particular cell or tissue type (for example, neuron, coronary artery endothelium, or disease tissue).
  • a protein expression profile is generated from cells exposed to a compound of the present invention. This profile may be compared to a protein expression profile generated from the same type of cell prior to treatment with a compound of the present invention.
  • a series of protein expression profiles may be generated from cells treated with a compound of the present invention, specifically, at different doses or a time-course to assess the effects of the compound.
  • a protein expression profile also is known as a "protein expression signature".
  • a "biomolecule” includes polynucleotides and polypeptides.
  • a "biomolecular sequence” is a term that refers to all or a portion of a polynucleotide sequence.
  • a biomolecular sequence also may refer to all or a portion of a polypeptide sequence.
  • a "host cell” as used herein refers to a microorganism, a prokaryotic cell, a eukaryotic cell or cell line cultured as a unicellular entity that may be, or has been, used as a recipient for a recombinant vector or other transfer of polynucleotides, and includes the progeny of the original cell that has been transfected. It is understood that the progeny of a single cell may not necessarily be completely identical in morphology or in genomic or total DNA complement as the original parent due to natural, accidental, or deliberate mutation.
  • the term “functional equivalent” refers to a protein or polynucleotide molecule that possesses functional or structural characteristics that are substantially similar to all or part of the native Perlecan protein or native Perlecan-encoding polynucleotides.
  • a functional equivalent of a native Perlecan protein may contain modifications depending on the necessity of such modifications for a specific structure or the performance of a specific function.
  • the term “functional equivalent” is intended to include the "fragments”, “mutants”, “derivatives”, “alleles”, “hybrids”, “variants”, “analogs”, or “chemical derivatives", of native Perlecan.
  • the term “functional equivalent” refers to immunoglobulin molecules that exhibit immunological binding properties that are substantially similar to the parent immunoglobulin.
  • immunological binding properties refers to non-covalent interactions of the type which occur between an immunoglobulin molecule and an antigen for which the immunoglobulin is specific.
  • a functional equivalent of a monoclonal antibody immunoglobulin may inhibit the binding of the parent monoclonal antibody to its antigen.
  • a functional equivalent may comprise F(ab') 2 fragments, F(ab) molecules, Fv fragments, single chain fragment variable displayed on phage (scFv), single domain antibodies, chimeric antibodies, or the like so long as the immunoglobulin exhibits the characteristics of the parent immunoglobulin.
  • isolated refers to a polynucleotide, a polypeptide, an antibody, or a host cell that is in an environment different from that in which the polynucleotide, the polypeptide, the antibody, or the host cell naturally occurs.
  • An isolated polynucleotide, polypeptide, antibody, or host cell is generally substantially purified.
  • substantially purified refers to a compound that is removed from its natural environment and is at least about 60% free, at least about 65% free, at least about 70%) free, at least about 75% free, at least about 80% free, at least about 83% free, at least about 85% free, at least about 88% free, at least about 90% free, at least about 91% free, at least about 92% free, at least about 93% free, at least about 94% free, at least about 95% free, at least about 96% free, at least about 97% free, at least about 98% free, at least about 99% free, at least about 99.9%) free, or at least about 99.99% free from other components with which it is naturally associated.
  • composition containing A is "substantially free of B when at least about 85% by weight of the total A+B in the composition is A.
  • A comprises at least about 90% by weight of the total of A+B in the composition, further still, at least about 95% or even 99% by weight.
  • Diagnosis as used herein, generally includes a determination of a subject's susceptibility to a disease or disorder, a determination as to whether a subject is presently affected by a disease or disorder, a prognosis of a subject affected by a disease or disorder (for example, identification of pre-metastatic or metastatic cancerous states, stages of cancer, or responsiveness of cancer to therapy), and therametrics (for example, monitoring a subject's condition to provide information as to the effect or efficacy of therapy).
  • biological sample encompasses a variety of sample types obtained from an organism which may be used in a diagnostic, monitoring, or other assay.
  • the term encompasses blood and other liquid samples of biological origin, solid tissue samples such as a biopsy specimen, or tissue cultures or cells derived therefrom and the progeny thereof.
  • the term specifically encompasses a clinical sample, and further includes cells in cell culture, cell supernatants, cell lysates, serum, plasma, urine, amniotic fluid, biological fluids, and tissue samples.
  • samples that have been manipulated in any way after procurement such as treatment with reagents, solubilization, or enrichment for certain components.
  • the terms “individual”, “subject”, “host”, and “patient” refer to any mammalian subject for whom diagnosis, treatment, or therapy is desired.
  • the individual, subject, host, or patient is optionally a human.
  • Other subjects may include, but are not limited to, cattle, horses, dogs, cats, guinea pigs, rabbits, rats, primates, and mice.
  • treatment used herein to refer generally to obtaining a desired pharmacological and/or physiologic effect.
  • the effect may be prophylactic in that it may completely or partially prevent a disease or symptom thereof and or may be therapeutic in that it may partially or completely stabilize or cure a disease and/or adverse effect attributable to the disease.
  • Treatment covers airy treatment of a disease in a mammal, particularly a human, and includes: (a) preventing the disease or symptom from occurring in a subject which may be predisposed to the disease or symptom, but has not yet been diagnosed as having it; (b) inhibiting the disease symptom, i.e., arresting its development; or (c) relieving the disease symptom, i.e., causing regression of the disease or symptom.
  • terapéuticaally effective amount refers to an amount of, for example, a compound contemplated hereby, that is effective for preventing, ameliorating, treating, or delaying the onset of a disease or condition.
  • prophylactically effective amount refers to an amount of, for example, a compound contemplated hereby that is effective for preventing a disease or condition.
  • a “liposome” is a small vesicle composed of various types of lipids, phospholipids and/or surfactant, which is useful for delivery of a drug to a mammal.
  • the compounds of the present invention may be delivered by a liposome.
  • the components of the liposome are commonly arranged in a bilayer formation, similar to the lipid arrangement of biological membranes.
  • Hybridization refers to any process by which a polynucleotide sequence binds to a complementary sequence through base pairing.
  • Hybridization conditions can be defined by, for example, the concentrations of salt or formamide in the prehybridization and hybridization solutions, or by the hybridization temperature, and are well known in the art.
  • Hybridization can occur under various conditions stringency.
  • Hybridization also may refer to the binding of a protein-capture agent to a target protein under certain conditions, such as normal physiological conditions.
  • the term “activation” refers to any alteration of a signaling pathway or biological response including, for example, increases above basal levels, restoration to basal levels from an inhibited state, and stimulation of the pathway above basal levels.
  • biological activity refers to the biological behavior and effects of a protein or peptide.
  • the biological activity of a protein may be affected at the cellular level and the molecular level.
  • the biological activity of a protein may be affected by changes at the molecular level.
  • an antisense ohgonucleotide may prevent translation of a particular mRNA, thereby inhibiting the biological activity of the protein encoded by the mRNA.
  • an antibody may bind to a particular protein and inhibit that protein's biological activity.
  • the term "ohgonucleotide” as used herein refers to a polynucleotide sequence comprising, for example, from about 10 nucleotides (nt) to about 1000 nt. Oligonucleotides for use in the present invention are, for example, from about 15 nt to about 150 nt, or from about 150 nt to about 1000 nt in length.
  • the ohgonucleotide may be a naturally occurring ohgonucleotide or a synthetic ohgonucleotide.
  • Oligonucleotides may be prepared by the phosphoramidite method (Beaucage and Carruthers, TETRAHEDRON LETT. (1981) 22:1859- 1862), or by the triester method (Matteucci et al., J. AM. CHEM. SOC. (1981) 103:3185), or by other chemical methods known in the art.
  • microarray refers generally to die type of genes or proteins represented on a microarray by oligonucleotides (polynucleotide sequences) or protein-binding agents, and where the type of genes or proteins represented on die microarray is dependent on the intended purpose of the microarray (for example, to monitor expression of human genes or proteins).
  • the oligonucleotides or protein-binding agents on a given microarray may correspond to the same type, category, or group of genes or proteins.
  • Genes or proteins may be considered to be of the same type if they share some common characteristics such as species of origin (for example, human, mouse, rat); disease state (for example, cancer); function (for example, protein kinases, tumor suppressors); same biological process (for example, apoptosis, signal transduction, cell cycle regulation, proliferation, differentiation).
  • one microarray type may be a "cancer microarray” in which each of the microarray oligonucleotides or protein-binding agents conespond to a gene or protein associated with a cancer.
  • An "epithelial microarray” may be a microarray of oligonucleotides or protein-binding agents corresponding to unique epithelial genes or proteins.
  • a "cell cycle microarray” may be an microarray type in which the oligonucleotides or protein-binding agents correspond to unique genes or proteins associated with the cell cycle.
  • the term “detectable” refers to a polynucleotide expression pattern which is detectable via the standard techniques of polymerase chain reaction (PCR), reverse transcriptase-(RT) PCR, differential display, and Northern analyses, which are well known to those of skill in the art.
  • polypeptide expression patterns may be "detected” via standard techniques including immunoassays such as Western blots.
  • a "target gene” refers to a polynucleotide, often derived from a biological sample, to which an ohgonucleotide probe is designed specifically to hybridize. It is either the presence or absence of the target polynucleotide that is to be detected, or the amount of the target polynucleotide that is to be quantified.
  • the target polynucleotide has a sequence that is complementary to the polynucleotide sequence of the corresponding probe directed to the target.
  • the target polynucleotide also may refer to the specific subsequence of a larger polynucleotide to which the probe is directed or to the overall sequence (for example, gene or mRNA) whose expression levels it is desired to detect.
  • target protein refers to a polypeptide, often derived from a biological sample, to which a protein-capture agent specifically hybridizes or binds. It is either the presence or absence of the target protein that is to be detected, or the amount of the target protein that is to be quantified.
  • the target protein has a structure that is recognized by the conesponding protein-capture agent directed to the target.
  • the target protein or amino acid also may refer to the specific substructure of a larger protein to which the protein-capture agent is directed or to the overall structure (for example, gene or mRNA) whose expression levels it is desired to detect.
  • complementary refers to the topological compatibility or matching together of the interacting surfaces of a probe molecule and its target.
  • the target and its probe can be described as complementary, and furthermore, the contact surface characteristics are complementary to each other.
  • Hybridization or base pairing between nucleotides or nucleic acids, such as, for example, between the two strands of a double- stranded DNA molecule or between an ohgonucleotide probe and a target are complementary.
  • background refers to non-specific binding or other interactions between, for example, polynucleotides, polypeptides, small molecules and polypeptides, or small molecules and polynucleotides. “Background” also may refer to the non-specific binding or other interactions in the context of assays including immunoassays.
  • background refers to hybridization signals resulting from non-specific binding, or other interactions, between the labeled target polynucleotides and components of the ohgonucleotide microanay (for example, the ohgonucleotide probes, control probes, the microarray support) or between target proteins and the protein-binding agents of a protein microanay. Background signals also may be produced by intrinsic fluorescence of the microarray components themselves. A single background signal may be calculated for the entire microanay, or a different background signal may be calculated for each target polynucleotide or target protein.
  • the background may be calculated as the average hybridization signal intensity, or where a different background signal is calculated for each target gene or target protein.
  • background may be calculated as the average hybridization signal intensity produced by hybridization to probes that are not complementary to any sequence found in the sample (for example, probes directed to polynucleotides of the opposite sense or to genes not found in the sample such as bacterial genes where the sample is mammalian polynucleotides).
  • the background also can be calculated as the average signal intensity produced by regions of the microanay which lack any probes or protein-binding agents at all.
  • a "small molecule” refers to a compound or molecular complex, either synthetic, naturally derived, or partially synthetic, composed of carbon, hydrogen, oxygen, and nitrogen, that also may contain other elements, and that may have a molecular weight of less than about 15,000, less than about 14,000, less than about 13,000, less than about 12,000, less than about 11,000, less than about 10,000, less than about 9,000, less than about 8,000, less than about 7,000, less than about 6,000, less than about 5,000, less than about 4,000, less than about 3,000, less than about 2,000, less than about 1,000, less than about 900, less than about 800, less than about 700, less than about 600, less than about 500, less than about 400, less than about 300, less than about 200, or less than about 100.
  • fusion protein refers to a protein composed of two or more polypeptides that, although typically not joined in their native state, are joined by their respective amino and carboxyl termini through a peptide linkage to form a single continuous polypeptide. It is understood that the two or more polypeptide components can either be directly joined or indirectly joined through a peptide linker/spacer.
  • normal physiological conditions means conditions that are typical inside a living organism or a cell. Although some organs or organisms provide extreme conditions, the intra-organismal and intra-cellular environment normally varies around pH 7 (i.e., from pH 6.5 to pH 7.5), contains water as the predominant solvent, and exists at a temperature above 0°C and below 50°C. The concentration of various salts depends on the organ, organism, cell, or cellular compartment used as a reference.
  • cluster refers to a group of clones or biomolecular sequences related to one another by sequence homology. In one example, clusters are formed based upon a specified degree of homology and/or overlap (for example, stringency). “Clustering” may be performed with the sequence data. For instance, a biomolecular sequence thought to be associated with a particular molecular or biological activity in one tissue might be compared against another library or database of sequences. This type of search is useful to look for homologous, and presumably functionally related, sequences in other tissues or samples, and may be used to streamline the methods of the present invention in that clustering may be used within one or more of the databases to cluster biomolecular sequences prior to performing a method of the invention.
  • the term "internal database” refers to a database maintained within a local computer network. It contains, for example, biomolecular sequences associated with a project. It also may contain information associated with sequences including, but not limited to, a library in which a given sequence is found and descriptive information about a likely gene associated with the sequence.
  • the internal database is optionally maintained as a private database behind a firewall within an ente ⁇ rise network. However, the present invention contemplates an internal database that is available to the public.
  • the internal database may include sequence data generated by the same ente ⁇ rise that maintains the database, and also may include sequence data obtained from external sources.
  • external database refers to a database located outside all internal databases.
  • an ente ⁇ rise network differing from the ente ⁇ rise network maintaining the internal database will maintain an external database.
  • the external database may be used, for example, to provide some descriptive information on biomolecular sequences stored in the internal database.
  • the external database may be GenBank and associated databases maintained by the National Center for Biotechnology Information (NCBI), which is part of the National Library of Medicine. DETAILED DESCRIPTION OF THE INVENTION
  • the present invention is directed to compounds of general formula (I), its analogs, tautomeric forms, regioisomers, stereoisomers, polymo ⁇ hs, pharmaceutically acceptable salts and pharmaceutically acceptable solvates thereof. Further, the present invention is directed to pharmaceutical compositions comprising compounds of general formula (I), its analogs, tautomeric forms, regioisomers, stereoisomers, polymo ⁇ hs, pharmaceutically acceptable salts and pharmaceutically acceptable solvates thereof, either individually or in any combination thereof.
  • the present invention is directed to methods of use of compounds of general formula (I), its analogs, tautomeric forms, regioisomers, stereoisomers, polymo ⁇ hs, pharmaceutically acceptable salts and pharmaceutically acceptable solvates thereof, either individually or in any combination thereof. Even further, the present invention is directed to methods of making compounds of general formula (I), its analogs, tautomeric forms, regioisomers, stereoisomers, polymo ⁇ hs, pharmaceutically acceptable salts and pharmaceutically acceptable solvates thereof.
  • the present invention is related to compounds of formula (I), and to methods and/or compositions comprising compounds that are effective in modulating inflammatory responses, such as those resulting from AGE and glycated protein accumulation.
  • the present invention also is directed to methods and/or compositions comprising compounds that are effective in modulating smooth muscle cell proliferation and the diseases or conditions related thereto.
  • R , R", and R independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl
  • the cyclic ring formed by any two of R 1 , R 2 , or R 3 may be oxlanyl, 1,3-dioalanyl, or 1,4- dioxalanyl.
  • R 4 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a
  • R and R 5 independently are hydrogen, potassium, sodium, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, an alkoxyalkyl group, a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group.
  • 'Halogen' is fluorine, chlorine, bromine, or iodine
  • 'Alkyl' group is a linear or branched (C ⁇ -C ⁇ o)alkyl group.
  • exemplary alkyl groups include methyl, ethyl, n-propyl, iso-propyl, n-butyl, iso-butyl, t-butyl, n-pentyl, iso-pentyl, hexyl, heptyl, octyl.
  • 'Cycloalkyl' group is a (C 3 -C 7 ) cycloalkyl group which may be mon or polycyclic.
  • exemplary cycloalkyl groups include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl.
  • 'Alkoxy' is ( -C ⁇ o)alkyl-O-, wherein the (C ⁇ -C ⁇ o)alkyl group is as defined above.
  • exemplary alkyl groups include methoxy, ethoxy, propoxy, butoxy, iso-propoxy.
  • 'Cycloalkoxy' is a (C 3 -C 6 )cycloalkoxy group.
  • exemplary cycloalkoxy groups include cyclopropoxy, cyclobutoxy, cyclopentoxy, cyclohexoxy.
  • 'Alkenyl' is a (C 2 -C 6 )alkenyl group.
  • Exemplary alkenyl groups include efhenyl, propenyl, butenyl, pentenyl, hexenyl.
  • 'Cycloalkenyl' is (C 3 -C 7 )cycloalkenyl group.
  • exemplary cycloalkenyl groups include cyclopropenyl, cyclobutenyl, cyclopentenyl, cyclohexenyl.
  • 'Alkoxyalkyl' is a (C ⁇ -C6)alkoxy(C ⁇ -C ⁇ o)alkyl group, where alkoxy and alkyl groups are as defined above.
  • alkoxyalkyl groups include methoxymethyl, methoxyethyl, med oxypropyl, ethoxymethyl, ethoxyethyl.
  • 'Alkenyloxy' is (C 2 -C 6 )alkenyl-O-, where the (C 2 -Ce)alkenyl group is as defined above.
  • Exemplary alkenyl groups include ethenyloxy, propenyloxy, butenyloxy, pentenyloxy, hexenyloxy.
  • 'Cycloalkenyloxy' is a (C 3 -C )cycloalkenyl-O-, where the (C 3 -C 7 )cycloalkenyl group is as defined above.
  • Exemplary cycloalkenyloxy groups include cycloethenyloxy, cyclopropenyloxy, cyclobutenyloxy, cyclopentenyloxy.
  • 'Acyl' is H-CO- or (C ⁇ -C ⁇ o)alkyl-CO-, where (C ⁇ -Cjo)alkyl group is as defined above.
  • Exemplary acyl groups include
  • 'Acyloxy' is (C]-C 6 )acyl-O-, where acyl group is as defined above.
  • exemplary acyloxy groups include acetyloxy, propionyloxy.
  • 'Aryl' is monocylic or polycyclic ring system of about 5 to 14 carbon atoms.
  • Exemplary groups include phenyl, naphthyl.
  • 'Aryloxy' is an aryl-O- group, where the aryl group is as defined above.
  • exemplary aryloxy groups include phenoxy, naphthyloxy.
  • 'Aroyl' is the aryl-CO- group, wherein the aryl group is as defined above.
  • exemplary aroyl groups include benzoyl, 1-naphthoyl.
  • 'Aroyloxy' is the aroyl-O- group, wherein the aroyl group is as defined above.
  • exemplary aroyloxy groups include benzoyloxy, 1 -naphthoyloxy.
  • 'Aralkyl' is the aryl-(C ⁇ -C ⁇ o)alkyl group, wherein aryl and (C ⁇ -C ⁇ o)alkyl groups are as defined above.
  • exemplary aralkyl groups include benzyl, 2-phenylethyl.
  • 'Aralkenyl' is aryl-(C 2 -C 6 )alkenyl group, wherein aryl and (C -C 6 )alkenyl groups are as defined above.
  • 'Aralkynyl' is aryl-(C 2 -C 6 )alkynyl group, wherein the aryl and group is as defined above.
  • 'Aralkoxy' is aralkyl-O- group, wherein the aralkyl group as defined above.
  • exemplary aralkoxy groups include benzyloxy, 2-phenethyloxy.
  • Heterocyclyl' is a non-aromatic saturated monocyclic or polycyclic ring system of about 5 to about 10 carbon atoms, having at least one hetero atom selected from O, S or N.
  • exemplary heterocyclyl groups include aziridinyl, pynolidinyl, piperidinyl, piperazinyl, mo ⁇ holinyl, thiomo ⁇ holinyl, thiazolidinyl, 1,3-dioxolanyl, 1,4-dioxanyl.
  • 'Heterocyclenyl' is a non-aromatic monocyclic or polycyclic hydrocarbon ring system of about 5 to 10 carbon atoms, having at least one hetero atom selected from O, S or N and one double bond.
  • exemplary heterocyclenyl groups include 1,2,3,4- tefrahydropyrimidine, 1,2-dihydropyridyl, 1,4-dihydropyridyl, 1,2,3,6-tetrahydropyridine, 1,4,5,6-tefrahydropyrimidine, 2-pyrrolinyl, 3-pynolinyl, 2-imidazolinyl, 2-pyrazolinyl.
  • 'Heteroaryl' is an aromatic monocyclic or polycyclic ring system of about 5 to about
  • heteroaryl groups include as pyrazinyl, isothiazolyl, oxazolyl, pyrazolyl, pyrrolyl, pyridazinyl, thienopyrimidyl, furyl, indolyl, isoindolyl, 1,3-benzodioxole, 1,3-benzoxathiole, quinazolinyl, pyridyl, thiophenyl.
  • Heteroaralkyl' is a heteroaryl-(Cj-C]o)alkyl group, wherein the heteroaryl and ( - C ⁇ o)alkyl groups are as defined above.
  • exemplary heteroaralkyl groups include thienylmethyl, pyridylmethyl, imidazolylmetiiyl.
  • Heteroaryloxy' is heteroaryl-O-, wherein the heteroaryl group is as defined above.
  • exemplary heteroaryloxy groups include pyrazinyloxy, isothiazolyloxy, oxazolyloxy, pyrazolyloxy, phthalazinyloxy, indolyloxy, quinazolinyloxy, pyridyloxy, thienyloxy.
  • Heteroaralkoxy' is heteroaralkyl-O-, wherein the heteroaralkyl group is as defined above.
  • exemplary heteroaralkoxy groups include thienylmethyloxy, pyridylmethyloxy.
  • 'Alkylcarbonyl' or 'acyl' is (C ⁇ - o)alkyl-CO-, wherein the (C ⁇ -C ⁇ o)alkyl group is as defined above.
  • exemplary alkylcarbonyl groups include methylcarbonyl, ethylcarbonyl, propylcarbonyl.
  • 'Alkoxycarbonyl' is (C C ⁇ o)alkyl-O-CO-, wherein the (C ⁇ -C ⁇ o)alkyl group is as defined above.
  • exemplary alkoxycarbonyl groups include methoxycarbonyl, ethoxycarbonyl, t-butoxycarbonyl.
  • 'Arylcarbonyl' or 'aroyl' is aryl-CO-, wherein the aryl group is as defined above.
  • exemplary arylcarbonyl groups include phenylcarbonyl, naphfhylcarbonyl.
  • 'Aryloxycarbonyl' is aryl-O-CO-, wherein the aryl group is as defined above.
  • exemplary aryloxycarbonyl groups include phenoxycarbonyl, naphthyloxycarbonyl.
  • 'Aralkoxycarbonyl' is aryl-(C]-C 6 )alkoxy-CO-, where aryl and (C ⁇ -C 6 )alkoxy are as defined above.
  • exemplary aralkoxycarbonyl groups include benzyloxycarbonyl, 2- phenethyloxycarbonyl.
  • Heteroarylcarbonyl' is heteroaryl-CO-, wherein heteroaryl is as defined above.
  • exemplary heteroarylcarbonyl groups include pyrazinylcarbonyl, isothiazolylcarbonyl, oxazolylcarbonyl, pyrazolylcarbonyl, pynolylcarbonyl, pyridazinylcarbonyl, indolylcarbonyl.
  • 'Alkylsulfonyl' is (C]-C ⁇ o)alkyl-SO 2 -, wherein the (CrC ⁇ o)alkyl group is as defined above.
  • exemplary alkylsulfonyl groups include methylsulfonyl, ethylsulfonyl, propylsulfonyl.
  • 'Arylsulfonyl' is aryl-SO 2 -, wherein the aryl group is as defined above.
  • Exemplary arylsulfonyl groups include benzenesulfonyl.
  • 'Heteroarylsulfonyl' is heteroaryl-SO -, wherein heteroaryl is as defined above.
  • heteroarylsulfonyl groups include pyrazinylsulfonyl, isothiazolylsulfonyl, oxazolylsulfonyl, pyrazolylsulfonyl, pynolylsulfonyl, pyridazinylsulfonyl, phthalazinylsulfonyl, quinazolinylsulfonyl, pyridylsulfonyl, thienylsulfonyl.
  • 'Alkylsulfinyl' is (C ⁇ -C ⁇ o)alkyl-SO-, where (C ⁇ -C ⁇ o)alkyl is as defined above.
  • alkylsulfinyl groups include methylsulfinyl, ethylsulfinyl, propylsulfinyl.
  • 'Arylsulfinyl' is aryl-SO-, wherein the aryl group is as defined above.
  • exemplary arylsulfonyl groups include phenylsulfinyl.
  • Heteroarylsulfinyl' is heteroaryl-SO-, wherein heteroaryl is as defined above.
  • exemplary heteroarylsulfinyl groups include pyrazinylsulfinyl, isothiazolylsulfinyl, oxazolylsulfinyl, pyrazolylsulfinyl, pyrrolylsulfinyl, pyridazinylsulfinyl, phthalazinylsulfinyl, quinazolinylsulfinyl, pyridylsulfinyl, and thienylsulfinyl.
  • 'Aralkylsulfinyl' is aryl-(C]-C ⁇ o)alkyl-SO- group, where in aryl and (C ⁇ -C ⁇ o)alkyl groups are as defined above.
  • exemplary aralkylsulfmyl groups include benzylsulfinyl, 2- phenethylsulfinyl.
  • 'Alkylthio' is (C ⁇ -C ⁇ o)alkyl-S-, wherein (C ⁇ -C ⁇ o)alkyl is as defined above.
  • exemplary alkylthio groups include methylthio, ethylthio, and propylthio.
  • 'Arylthio' is aryl-S-, wherein aryl group is as defined above.
  • Exemplary arylthio groups include phenylthio groups.
  • 'Heteroarylthio' is heteroaryl-S-, wherein heteroaryl is as defined above.
  • Exemplary heteroarylthio groups include pyrazinylthio, isothiazolylthio, oxazolylthio, pyrazolylthio, pynolylthio, pyridazinylthio, phthalazinylthio, quinazolinylthio, pyridylthio, and thienylthio.
  • 'Aralkylthio' is aryl-(C 1 -C ⁇ 0 )alkyl-S- group, wherein aryl and (C ⁇ -C ⁇ o)alkyl groups are as defined above.
  • Exemplary aralkylthio groups include benzylthio, and 2-phenethylthio.
  • 'Aryloxyalkyl' is aryl-O-(C ⁇ -C ⁇ o)alkyl, where aryl and (C ⁇ -Cjo)alkyl groups are as defined above.
  • Exemplary aryloxyalkyl groups include phenoxymethyl, phenoxyethyl, and phenoxypropyl.
  • 'AralkoxyalkyP is aryl-(C 1 -C 10 )alkyl-O-(C 1 -C ⁇ o)alkyl, where (C ⁇ -C ⁇ o)alkyl and aryl groups are as defined above.
  • Exemplary aralkoxyalkyl groups include benzyloxymethyl, benzyloxyethyl, and benzyloxypropyl.
  • heteroarylcycloalkyl' is fused heteroaryl and cyclo(C 3 -C 6 )alkyl, wherein heteroaryl and cyclo(C 3 -C 6 )alkyl groups are as defined herein.
  • exemplary fused heteroarylcycloalkyl groups include 5,6,7, 8-tetrahydroquinolinyl, and 5,6,7,8- tetrahydroisoquinolyl.
  • heteroarylcycloalkenyl' is fused heteroaryl and cyclo(C 3 -C 6 )alkenyl, wherein heteroaryl and cyclo(C 3 -C 6 )alkenyl groups are as defined herein.
  • exemplary fused heteroarylcycloalkenyl groups include 5,6-dihydroquinolyl, 5,6-dihydroisoquinolyl, 5,6- dihydroquinoxalinyl .
  • 'Fused heteroarylheterocyclenyP is fused heteroaryl and heterocyclenyl, wherein heteroaryl and heterocyclenyl groups are as defined herein.
  • exemplary fused heteroarylheterocyclenyl groups include 7,8-dihydro[l,7]naphthyridinyl, 1,2- dihydro[2,7]naphthyridinyl.
  • Carboxylic acid or its derivatives' may be amides or esters.
  • Exemplary carboxylic acid groups include CONH 2 , CONHMe, CONMe 2 , CONHEt, CONEt,, CONHPh, COOCH 3 , COOC 2 H 5 or COOC 3 H 7 .
  • 'Sulfonic acid or its derivatives' may be amides or esters.
  • Exemplary sulfonic acid groups include SO 2 NH 2 , SO 2 NHMe, SO 2 NMe 2 , SO 2 NHCF 3 , COOCH 3 , COOC 2 H 5 , or COOC 3 H 7 .
  • R a is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group
  • R b is an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group
  • R c is a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group;
  • R la is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
  • R lb is an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, or a heteroarylcarbonyl group;
  • R lc is an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an arallcylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkyhhio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof;
  • R 2a is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
  • R is an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, or a heteroarylcarbonyl group;
  • R c is an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an aralkylsulfmyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an arallcylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof;
  • R 3a is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
  • R is an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, or a heteroarylcarbonyl group;
  • R 3c is an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an arallcylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfmyl group, an alkylthio group, an arylthio group,
  • R is an acyl group, an acyloxy group, an aryl group, an aryloxy group, aroyl group or an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group;
  • R c is an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, or an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof;
  • R 5a is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group
  • R 5b is an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group
  • R 5c is a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group;
  • R' is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group;
  • R' c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group;
  • R" b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group;
  • R" c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an
  • R 9b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
  • R is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an
  • R 10b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group;
  • R 10c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group
  • R l lb is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
  • R I lc is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted witi a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted mo ⁇ holinyl group, a thiomo ⁇ holinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
  • R 12b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
  • R 12c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted mo ⁇ holinyl group, a thiomo ⁇ holinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
  • R is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
  • R 13c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted mo ⁇ holinyl group, a thiomo ⁇ holinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
  • R 1 is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
  • R 1 c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted mo ⁇ holinyl group, a thiomo ⁇ holinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
  • R 20b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
  • R 20c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group
  • R 1b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group;
  • R 21c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group
  • G a is -(CH 2 ) S -, where s is an integer from 0-5;
  • Z a is O;
  • Z b is NR;
  • E a is O;
  • E is S;
  • E c is NR;
  • p a is 0-1 ;
  • p b is 2-3;
  • p c is 4-5;
  • v a is 0-l;
  • v b is 2-3;
  • v c is 4-5;
  • R 1 , R 2 , R 3 , and R 5 are as defined above;
  • R 4 is an optionally substituted aryl group, and in some instances, is a phenyl group optionally substituted with a halogen, an alkoxy group, or both;
  • E is O or -NR, where R is as defined above;
  • s is an integer from 1-3;
  • R' and R" are as defined above, and in some instances, independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, an alkyl group, a cycloalkyl group, an alkoxy group, an aryl group, or an acyl group.
  • R, R 5 , R, R , and E of formula (30) are selected to produce various compounds of formula (30-1) through formula (30-243) as follows:
  • R is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group
  • R 5 is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group
  • R' and R" independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, or a benzyloxy group
  • E is O, S, or NH.
  • R is hydrogen, an alkyl group, potassium, or sodium
  • R 5 is hydrogen or an alkyl group
  • E is O, S, or NH;
  • R' and R? independently are -H, -CI, -Br, or -CH 3 ;
  • R 5 is -H, -CH 3 , or -CH 2 CH 2 CH 3 ; and
  • R is -H, K, or Na.
  • Examples of compounds of formula (30) include, but are not limited to:
  • R 1 , R 2 , R 4 , E, R', and R" of formula (31) are selected to produce various compounds of formula (31-1) to (31-729) as follows:
  • R and R independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
  • R 4 is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group; an acy
  • R 1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group
  • R is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group
  • R 4 is a substituted or unsubstituted aryl group, R' is hydrogen, a halogen, or an alkyl group
  • R" is hydrogen, a halogen, or an alkyl group; and all other symbols are as defined above in connection with formula (I).
  • R 1 is hydrogen or an alkoxy group
  • R is hydrogen or an alkoxy group
  • R is a substituted or unsubstituted aryl group
  • R' is hydrogen, a halogen, or an alkyl group
  • R" is hydrogen, a halogen, or an alkyl group
  • E is O, S, or NH.
  • R 1 is -H or -OCH 3 ;
  • R 2 is -H or -OCH 3 ;
  • R 4 is a substituted aryl group, R' is -H, -CI, -Br, or -CH 3 ; and R" is -H, -CI, - Br, or -CH 3 ; and E is O, S, or NH.
  • the present invention further contemplates various compounds of general formula (III) having die general formula:
  • R 4 , R', and R" of formula (32) are selected to produce various compounds of formula (32-1) through formula (32-27) as follows:
  • R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, or a cycloalkoxy group;
  • R" is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, or a
  • R 4 is an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an araikyl group, an aralkenyl group, an aralkynyl group, or an aralkoxy group;
  • E is O or -NR; R is optionally
  • R 4 is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group.
  • R 4 is an acyl group, an acyloxy group, an aryl group, an aryloxy group, aroyl group or an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group.
  • R 4 is an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, or an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof.
  • R is V ⁇ // Examples of such
  • R, R 5 , R 20 , R 21 , IR' and R" of formula (34) are selected to produce various compounds of formula (34-1) through formula (34-729) as follows:
  • R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group
  • R 5 is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group
  • R is hydrogen or an alkyl group;
  • R is hydrogen or an alkyl group;
  • R' and R? independently are hydrogen or a halogen;
  • R 20 is hydrogen or a halogen;
  • R 21 is hydrogen or a halogen.
  • R is -H, CH , or CH 2 CH 3 ;
  • R 5 is -H or CH 3 ;
  • R' and R? independently are -H, -F, or -CI;
  • R 20 is -H, -F, -CI, or -Br; and
  • R 21 is -H, CH 3 , or -F.
  • Exemplary compounds include, but are not limited to:
  • R 1 is a halogen
  • R 20 is hydrogen or a halogen
  • R 21 is hydrogen or a halogen
  • R 1 is CI or F
  • R 20 is - H or -F
  • R 21 is -F.
  • Exemplary compounds of formula (35) include, but are not limited to:
  • R, R , R' and R" of formula (36) are selected to produce compounds of formula (36-1) through formula (36-81) as follows:
  • R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group;
  • R is an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and R' and R" independently are
  • R is hydrogen or an alkyl group
  • R 4 is a cycloalkenyl group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and R' and R" independently are hydrogen or a halogen.
  • R is -H or CH 3; R is a halogen substituted aryl group; and R' and R" independently are -H or -CI; and all other symbols are as defined above in connection with formula (I).
  • Examples of compounds of formula (36) include, but are not limited to:
  • E, R 1 , and R 4 of formula (37) are selected to produce compounds of formula (37-1) through formula (37-27):
  • R 1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
  • R 4 is an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group
  • R 1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, or an alkyl group;
  • R 4 is a cycloalkenyl group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and all other symbols are as defined above in connection with formula (I).
  • R 1 is hydrogen, a halogen, or an alkoxy group
  • R 4 is a cycloalkenyl group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and all other symbols are as defined above in connection with formula (I).
  • R 1 is hydrogen, a
  • R 1 is hydrogen or a halogen
  • E is O or NMe
  • R 4 is a substituted aryl group or a heterocycyl group
  • R 22 is hydrogen or an alkoxy group
  • R is hydrogen or an alkoxy group
  • all other symbols are as defined above in connection with formula (I).
  • R 1 is -H, -F, or MeO;
  • E is O or NMe; R 4 is or vJl . where R 22 is -H or OMe; and R 23 is -F or OMe.
  • An exemplary compound includes, but is not limited to:
  • the present invention encompasses various compounds of general compound (IV) having the formula:
  • R, R 1 , R 4 , G, and Z of formulae (88), (89), (90), (91), (92) are selected to produce compounds of formulae (88-1), (89-1), (90-1), (91-1), and (92-1) through formulae (88-729), (89-729), (90-729), (91-729), and (92-729) as follows:
  • R is -H or CH , and all other symbols are as defined above in connection with formula (I).
  • R is H or CH 3
  • R 5 is -H
  • all other symbols are as defined above in connection with formula (I).
  • R is -H or CH ; R is CH ; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3 ; G is -(CH 2 ) S -, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I).
  • R is -H or -CH 3 ; R 5 is -H; G is -(CH 2 ) S -, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3 ;
  • R 5 is CH ;
  • G is -(CH 2 ) S -, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3 , Z is -NR; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3
  • R 5 is -H or CH 3
  • Z is -NR; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3
  • G is -(CH 2 ) S -, where s is an integer from 0-5
  • Z is -NR
  • all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3 ;
  • R 5 is -H;
  • G is -(CH 2 ) S -, where s is an integer from 0-5;
  • Z is -NR; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3 , Z is O; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH ;
  • R 5 is CH 3 ;
  • G is -(CH 2 ) S -, where s is an integer from 0-5;
  • Z is -NR; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3
  • R 5 is -H or CH 3
  • Z is O
  • R is -H or CH 3 ; G is -(CH 2 ) S ⁇ , where s is an integer from 0-5; Z is O; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3 , G is -(CH 2 ) S -, where s is an integer from 0-5; Z is O; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH ; R 5 is -H; G is -(CH 2 ) S -, where s is an integer from 0-5; Z is O; and all other symbols are as defined above in connection with formula (I).
  • R is -H or CH 3 ; R 5 is CH 3 ; G is -(CH 2 ) S -, where s is an integer from 0-5; Z is O; and all other symbols are as defined above in connection with fonnula (I).
  • R 4 is a substituted or unsubstituted aryl group; and all other symbols are as defined above in connection with formula (I).
  • the present invention also encompasses various compounds of general formula (IV) having a formula:
  • R, R 4 , R 5 , G, and Z of formula (93) are selected to produce compounds of formula (93-1) through (93-243) as follows:
  • R is -H or CH 3 , and all other symbols are as defined above in connection with formula (I).
  • R 4 is a substituted or unsubstituted aryl group; and all other symbols are as defined above in connection with formula (I).
  • R 5 is -H or CH 3 , and all other symbols are as defined above in connection with formula (I).
  • G is -(CH 2 ) S -, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I).
  • R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group;
  • R is an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group;
  • R 5 is hydrogen, a
  • R is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, or an alkyl group;
  • R 4 is a cycloalkenyl group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group;
  • R 5 is hydrogen, a hydroxy group, a halogen, an alkyl group, or an alkoxy group; and all other symbols are as defined
  • R is hydrogen or an alkyl group
  • R 4 is a substituted or unsubstituted aryl group
  • G is (CH 2 ) , (CH 2 ) 3 , or (CH 2 ) 4
  • Z is O, S, or NH
  • R 5 is hydrogen or an alkyl group.
  • R is -H or CH 3 ;
  • R 4 is a substituted or unsubstituted aryl group;
  • G is (CH 2 ) , (CH 2 ) 3 , or (CH 2 ) ;
  • Z is O, S, or NH;
  • R 5 is -H or CH 3 .
  • the present invention also encompasses various compounds of general formula (IV) as follows:
  • R, R 5 , G, Z, R 9 , and R 10 of any of formulae (94), (95), (96), and (97) are selected to produce compounds of formulae (94-1), (95-1), (96-1), and (97-1) through formulae (94-729), (95-729), (96-729), and (97-729) as follows:

Abstract

Compounds of formula (I), and methods and/or compositions comprising compounds that are effective in modulating inflammatory responses, such as those resulting from AGE and glycated protein accumulation are provided. Methods and/or compositions comprising compounds that are effective in modulating smooth muscle cell proliferation and the diseases or conditions related thereto are also provided.

Description

HETEROCYCLIC COMPOUNDS AND METHODS OF MAKING AND USING THEREOF
FIELD OF THE INVENTION The present invention relates to compounds, pharmaceutical compositions, and methods of making and use thereof.
BACKGROUND OF THE INVENTION
Glycated proteins and advanced glycation end products (AGE) contribute to cellular damage, for example, diabetic tissue injury. This can occur by at least by two major mechanisms: modulation of cellular functions through interactions with specific cell surface receptors, and alteration of the extracellular matrix leading to the foπnation of protein cross- links. Studies suggest that glycated protein and AGE interactions with cells promote inflammatory processes and oxidative cellular injury. AGE increases lipoprotein oxidisability and atherogenicity. Further, AGE binding to matrix proteins induces synthesis of IL-1, TNFa, VCAM-1, Heme oxygenase, insulin like growth factor, IL-6 and activates NF-?B. Diseases for which glycated protein and AGE accumulation is a suspected etiological factor include, but are not limited to, vascular complications of diabetes, microangiopathies, renal insufficiency, and Alzheimer's disease. The exact mechanism by which high plasma glucose causes microvascular damage, as seen in diabetes, are not completely understood. One potential mechanism by which hyperglycemia can be linked to microangiopathies is through the process of non-enzymatic glycation of critical proteins. Non-enzymatic glycation of critical proteins is discussed in Nonenzymatic glycosylation and the pathogenesis of diabetic complications, Ann. Intern. Med., 1984(101)527-537; Advanced glycation end products up-regulate gene expression found in diabetic glomerular diseas, Proc. Nati. Acad. Sci. U S A., 1994 (91)9436-40; Expression of advanced glycation end products and their cellular receptor RAGE in diabetic nephropathy and nondiabetic renal disease, J. Am. Soc. jNephrol., 2000 (11)1656-66; and Activation of receptor for advanced glycation end products: a mechanism for chronic vascular dysfunction in diabetic vasculopathy and atherosclerosis., Circ. Res., 1999 (84)489- 97).
Non-enzymatic glycation, i.e., the linking of proteins with glucose, leads to the formation of glycated proteins. The first step in this glycation pathway involves the non- enzymatic condensation of glucose with free amino groups in the protein, primarily the epsilon-amino groups of lysine residues, forming the Amadori adducts. These early glycation products can undergo furtl er reactions such as rearrangements, dehydration, and condensations to form irreversible advanced glycation end products (AGE). These are a highly reactive group of molecules whose interaction with specific receptors on the cell- surface that may lead to patliogenic outcomes. Accumulation of glycated proteins have been demonstrated in the basement membrane of patients with diabetes and are thought to be involved in the development of diabetic nephropathy and retinopathy. See Immunohistochemical localization of glycated protein in diabetic rat kidney., Diabetes Res. Clin. Pract, 1990(8)215-9; and Role of Amadori-modiiϊed nonenzymatically glycated serum proteins in the pathogenesis of diabetic nephropathy., J. Am. Soc. Nephrol., 1996(7)183-90. See Inhibitors of AGE formation, such as aminoguanidine, have been shown to block the formation of AGE and prevent development of diabetes complications, including diabetic retinopathy (Aminoguanidine prevents diabetes- induced arterial wall protein cross-linking, Science, 1986(232)1629-1632; Prevention of cardiovascular and renal pathology of aging by the advanced glycation inhibitor aminoguanidine., Proc. Nati. Acad. Sci. U S A., 1996(93)3902-7; and Potential benefit of inhibitors of advanced glycation end products in the progression of type II diabetes: a study with aminoguanidine in C57/BLKsJ diabetic mice., Metabolism, 1998(47)1477-80.
One characterized AGE receptor is RAGE, receptor for AGE. See Activation of receptor for advanced glycation end products: a mechanism for chronic vascular dysfunction in diabetic vasculopathy and atherosclerosis., Circ. Res. 1999(84)489-97; and Roles of the AGE-RAGE system in vascular injury in diabetes., Arm. NY Acad. Sci. 2000 (902)163-70; discussion 170-2. Several in vitro and in vivo studies demonstrate that blocking RAGE either by antibodies or by adding a soluble form of the receptor inhibits diabetic vasculopathy including diabetic atherosclerosis. See Receptor-mediated endothehal cell dysfunction in diabetic vasculopathy. Soluble receptor for advanced glycation end products blocks hyperpermeability in diabetic rats., J. Clin. Invest., 1996(97)238-43; Advanced glycation end products interacting with their endothehal receptor induce expression of vascular cell adhesion molecule-1 (VCAM-1) in cultured human endothehal cells and in mice. A potential mechanism for the accelerated vasculopathy of diabetes., J. Clin. Invest, 1995(96)1395-403; and Suppression of accelerated diabetic atherosclerosis by the soluble receptor for advanced glycation endproducts., Nat. Med. 1998(4)1025-31. Other than AGE, RAGE appears to mediate the binding of several other ligands that are involved in normal physiology as well as pathology. See Blockade of RAGE-amphoterin signalling suppresses tumour growth and metastases., Nature, 2000(405)354-60; RAGE mediates a novel proinflammatory axis: a central cell surface receptor for SlOO/calgranulin polypeptides., Cell., 1999(97)889-901; and Amyloid-beta peptide-receptor for advanced glycation end product interaction elicits neuronal expression of macrophage-colony stimulating factor: a proinflammatory pathway in Alzheimer disease., Proc. Nati. Acad. Sci., USA., 1997(94)5296-301. Thus, merely blocking RAGE might have other unintended consequences. Moreover, since blocking RAGE could lead to accumulation of AGE in circulation, the long-term effects of blocking RAGE are unknown and may be more harmful than the pathology sought to be treated.
One useful method to block AGE effects would be to develop inhibitors that block AGE induced signaling. See Activation of the receptor for advanced glycation end products triggers a p21(ras)-dependent mitogen-activated protein kinase pathway regulated by oxidant stress., J. Biol. Chem., 1997(272)17810-4; and Cell activation by glycated proteins.; AGE receptors, receptor recognition factors and functional classification of AGEs., Cell. Mol. Biol.(Noisy-le-grand), 1998(44)1013-23. However, the sequence of these signaling events leading to inflammation is not clear. Accordingly, what is needed are compounds that can block AGE-induced activities, particularly AGE-induced inflammation, or more particularly, AGE-induced signaling events.
Other chronic conditions for which adequate and effective therapies do not exist are treatments of antiproliferative disorders. Smooth muscle cell (SMC) hyperplasia is an important factor in the development of atherosclerosis and also is responsible for the significant number of failure rates following vascular procedures such as angioplasty and coronary artery bypass surgery. See, The comparative pathobiology of atherosclerosis and restenosis. Am. J. Cardiol. 86:6H-11H (2000); and Restenosis: a challenge for pharmacology. Trends Pharmacol Sci. 21:274-9. In the normal vessel, SMC are quiescent, but they proliferate when damage to the endothelium occurs. Naturally occurring growth modulators, many of which are derived from the endothelium, tightly control SMC proliferation in vivo.
Abnormal vascular smooth muscles cell (VSMC) proliferation may contribute to the pathogenesis of vascular occlusive lesions, including atherosclerosis, vessel re-narrowing after successful angioplasty (restenosis), and graft atherosclerosis after coronary transplantation. VSMC is discussed in The comparative pathobiology of atherosclerosis and restenosis. Am. J. Cardiol. 86:6H-11H; and Smooth muscle migration in atherosclerosis and restenosis. J Clin Invest. 100:S87-9. Many humans and animals have limited lifespans and lifestyles because of such conditions. Currently there are no known effective pharmacological treatments available that control these occlusive pathologies, particularly restenosis.
Percutaneous coronary artery intervention (PTCA) procedures are the most common in-patient hospital procedure in the United States. According to the American Heart Association, about one-third of the patients that undergo balloon angioplasty have restenosis of the widened segment within approximately six months. It may be necessary to perform another angioplasty or coronary artery bypass surgery on restenosed arteries. A key feature of restenosis is an injury response that results in activation of an inflammatory cascade and remodeling of the cells both inside and outside the carotid artery wall. This includes excessive growth of connective tissue and smooth muscle into the lumen of the artery known as neointimal hyperplasia. Currently there are no effective pharmacological treatments available that control the pathogenesis of vascular occlusive lesions, such as, but not limited to, arteriosclerosis, atherosclerosis, restenosis, and graft atherosclerosis after coronary transplantation. Identification of effective therapeutics with minimal side effects will restore quality of life without requiring additional surgical procedures such, as coronary artery bypass surgery.
Smooth muscle cell (SMC) hyperplasia is a major event in the development of atherosclerosis and also may contribute to failure rates following vascular procedures such as angioplasty and coronary artery bypass surgery. In the normal vessel, SMC are quiescent, but they proliferate when damage to the endothelium occurs. Naturally occurring growth modulators, many of which are derived from the endothelium, tightly control SMC proliferation in vivo. Accordingly, there is a need for methods and compositions for the alteration of gene expression in arterial wall cells to inhibit thrombosis and SMC proliferation. In particular, what is needed are methods and compositions that inhibit SMC proliferation and related intimal hyperplasia.
U.S. Patent No. 6,028,088 is directed to specific thiazolidinedione compounds, which are described as antiproliferative, anti-inflammatory and antiinfective agents. According to the disclosure, these specific compounds are used in the treatment of certain endocrine diseases, malignant, and non-malignant proliferative diseases, and cardiovascular disorders.
Thus, there is a need for treatments of vascular occlusive pathologic conditions, and particularly, restenosis. Since occurrence is frequent, the currently available treatments are costly and the conditions are refractory to many pharmacological therapies. The mechanisms involved in the control of vascular conditions related to SMC function are not clear and no conventional preventive therapy against SMC activation is available. Accordingly, methods and compositions for treatment and prevention of vascular occlusive conditions are needed. In particular, methods and compositions to prevent and treat restenosis following treatments of vascular tissues are needed. The present invention is directed to overcoming these and other deficiencies in the art.
SUMMARY OF THE INVENTION
The present invention is related to compounds of formula (I), and to methods and/or compositions comprising compounds that are effective in modulating inflammatory responses, such as those resulting from AGE and glycated protein accumulation. The present invention also is directed to methods and/or compositions comprising compounds that are effective in modulating smooth muscle cell proliferation and the diseases or conditions related thereto.
The present invention provides compounds and compositions that inhibit inflammatory responses, particularly those resulting from AGE and glycated protein accumulation. Further, the present invention provides compounds and compositions that inhibit smooth muscle cell proliferation, which may be mediated by pro-inflammatory cytokines like IL-6, IL-1, TNF-a, MCP-1, or by inducing the expression of perlecan, a heparin sulfate proteoglycan (HSPG).
The present invention provides novel compounds of formula (I), their pharmaceutically acceptable salts, and pharmaceutical compositions containing one or more of such compounds, optionally in combination with other active ingredients.
The present invention also provides a process for preparing compounds of the formula (I) as defined above, their salts, and pharmaceutically acceptable compositions thereof.
The present invention also provides novel compounds of formula (II), their pharmaceutically acceptable salts, and pharmaceutical compositions containing one or more of such compounds, optionally in combination with other active ingredients.
The present invention also provides a process for preparing compounds of the formula (II) as defined above, their salts, and pharmaceutically acceptable compositions thereof.
The present invention also provides novel compounds of formula (III), including but not limited to, their pharmaceutically acceptable salts and pharmaceutical compositions containing them, or their mixtures, or in combination with other active ingredients.
The present invention also provides a process for preparing compounds of the formula (III) as defined above, their salts, and pharmaceutically acceptable compositions thereof.
The present invention also provides novel compounds of formula (IV), their pharmaceutically acceptable salts, and pharmaceutical compositions containing one or more of such compounds, optionally in combination with other active ingredients.
The present invention also provides a process for preparing compounds of the formula (IV) as defined above, their salts, and pharmaceutically acceptable compositions thereof.
The present invention provides novel compounds of formula (V), their pharmaceutically acceptable salts, and pharmaceutical compositions containing one or more of such compounds, optionally in combination with other active ingredients.
The present invention also provides a process for preparing compounds of the formula (V) as defined above, their pharmaceutically acceptable salts, and their pharmaceutically acceptable compositions.
According to one aspect of the present invention, a method of using a compound of formula (I) comprises treatment and/or prophylaxis of inflammatory conditions, such as those mediated by AGE or glycated protein accumulation. Such inflammatory conditions include diabetic vascular complications, including diabetic retinopathy, microangiopathies, renal insufficiency and Alzheimer's disease.
According to another aspect of the present invention, a method of inhibiting smooth muscle cell proliferation comprises administering an effective amount of a compound contemplated hereby. The present invention also provides methods for inhibiting an inflammatory response, including inflammatory responses in endothehal cells, comprising administering an effective amount of a compound contemplated hereby. The present invention also provides methods for inhibiting thrombosis comprising administering an effective amount of a compound contemplated hereby. The present invention also provides a method for treating or preventing organ transplant vasculopathy in a subject comprising the step of administering a therapeutically effective amount of a compound contemplated hereby. The transplanted organ may include, but is not limited to, liver, kidney, heart, lung, pancreas, pancreatic islets, and skin. Such a method may further comprise the step of administering a therapeutically effective amount of an immunosuppressive agent. The immunosuppressive agent may include, but is not limited to, CellCept, Gengraf, Micrhogam, Neoral, Orthoclone OKT3, Prograf, Rapamune, Sandimmune, Thymoglobulin, and Zenapax.
The present invention also provides a method for treating or preventing restenosis in a subject comprising administering a therapeutically effective amount of a compound contemplated hereby. The present invention also provides a method for treating or preventing atherosclerosis in a subject comprising administering a therapeutically effective amount of a compound contemplated hereby.
The present invention also provides a method for treating disease mediated by inflammation in a subject comprising the step of administering a therapeutically effective amount of a compound contemplated hereby. More specifically, the disease mediated by inflammation may be an autoimmune disease. In this regard, the autoimmune disease may be alopecia areata, ankylosing spondylitis, antiphospholipid syndrome, autoimmune Addison's disease, autoimmune hemolytic anemia, autoimmune hepatitis, Behcet's disease, bullous pemphigoid, cardiomyopathy, celiac sprue-dermatitis, chronic fatigue immune dysfunction syndrome (CFIDS), chronic inflammatory demyelinating polyneuropathy, Churg-Strauss syndrome, cicatricial pemphigoid, CREST syndrome, cold agglutinin disease, Crohn's disease, discoid lupus, essential mixed cryoglobulinemia, fibromyalgia-fϊbromyositis, Graves' disease, Guillain-Barre, Hashimoto's thyroiditis, idiopathic pulmonary fibrosis, idiopathic tlirombocytopenia purpura (ITP), IgA nephropathy, insulin dependent diabetes, juvenile arthritis, lichen planus, meniere's disease, mixed connective tissue disease, multiple sclerosis, myasthenia gravis, pemphigus vulgaris, pernicious anemia, polyarteritis nodosa, polychondritis, polyglandular syndromes, polymyalgia rheumatica, polymyositis and dermatomyositis, primary agammaglobulinemia, primary biliary cirrhosis, psoriasis, Raynaud's phenomenon, Reiter's syndrome, rheumatic fever, rheumatoid arthritis, sarcoidosis, scleroderma, Sjogren's syndrome, stiff-man syndrome, systemic lupus erythematosus, Takayasu arteritis, temporal arteritis/giant cell arteritis, ulcerative colitis, uveitis, vascuhtis, vitiligo, and Wegener's granulomatosis.
The present invention further provides a method for treating or preventing cancer in a subject comprising administering a therapeutically effective amount of a compound contemplated hereby. Moreover, the present invention provides a method for treating or preventing metastases in a subject comprising administering a therapeutically effective amount of a compound contemplated hereby to the subject.
Still another aspect of the present invention provides the methods, by using compound of formula (I), which also comprises treatment and/or prophylaxis of proliferative conditions, particularly for inhibition of proliferation of smooth muscle cells, comprising administration of compositions comprising compounds of formula (I). In accordance with the present invention, uses of such compositions comprise prevention and treatment of vascular occlusive conditions including atherosclerosis and restenosis.
Still another aspect of the present invention provides the methods for the treatment and/or prophylaxis of diseases mediated by inflammatory conditions and cellular proliferative conditions, by using the compound of formula (I). Still yet another aspect of the present invention provides treatment and/or prophylaxis of a disease or disorder mediated by cell adhesion molecules like VCAM-1, where the diseases are inflammatory disorders selected from rheumatoid arthritis, osteoarthrites, asthama, dermatitis, psoriasis, organ transplantation or allograft rejection, autoimmune diabetes or multiple sclerosis; a cardiovascular disease selected from athresclerosis, restenosis, coronary artery disease, angina, small artery disease, diabetes mellitus, diabetic nepropathy or diabetic retinopathy and one of the cell adhesion molecules is VCAM-1. Still another aspect of the present invention provides treatment and/or prophylaxis of of a disease by delivering the compound(s) of formula (I) at the site of the disease by using a compound(s) of formula (I) coated stents.
The present invention further provides pharmaceutical compositions containing compounds of the general formula (I), their salts, or any mixture thereof in combination with a suitable carrier, solvent, diluent, or medium typically employed in preparing such compositions.
Still further, the present invention provides various compounds and compositions that each may be administered by a route that is oral, parenteral, subcutaneous, intramuscular, intravenous, intrarticular, intrabronchial, intraabdominal, intracapsular, mtracartilaginous, intracavitary, intracelial, intracelebellar, intracerebroventricular, intracolic, intracervical, intragastric, intrahepatic, intramyocardial, intraosteal, intrapelvic, intrapericardiac, intraperitoneal, intrapleural, intraprostatic, intrapulmonary, intrarectal, intrarenal, intraretinal, intraspinal, intrasynovial, intrathoracic, intrauterine, intravesical, bolus, vaginal, rectal, buccal, sublingual, intranasal, or transdermal.
The compositions of the present invention also may include formulations of the compounds disclosed, which may be suitable for oral, rectal, ophthalmic, (including intravitreal or intracameral) nasal, topical (including buccal and sublingual), vaginal or parenteral (including subcutaneous, intramuscular, intravenous, intradermal, intratracheal, and epidural) administration. The formulations may conveniently be presented in unit dosage form and may be prepared by conventional pharmaceutical techniques. Such techniques include the step of bringing into association the active ingredient and the pharmaceutical carrier(s) or excipient(s). In general, the formulations are prepared by unifonnly and intimately bringing into associate the active ingredient with liquid carriers or finely divided solid carriers or both, and then, if necessary, shaping the product.
Still yet another aspect of the present invention provides novel intermediates, a process for their preparation and use of the intermediates in processes for preparation of compound of formula (I), their salts, and pharmaceutically acceptable compositions thereof.
DEFINITIONS
It is to be understood that this invention is not limited to the particular methodology, protocols, cell lines, constructs, and reagents described herein and as such may vary. It is also to be understood that the terminology used herein is for the purpose of describing particular aspects only, and is not intended to limit the scope of the present invention which will be limited only by the appended claims.
As used herein and in the appended claims, the singular forms "a", "an", and "the" include plural reference unless the context clearly indicates otherwise. Thus, for example, reference to a "compound" is a reference to one or more such compounds and includes equivalents thereof known to those skilled in the art, and so forth.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood to one of ordinary skill in the art at the time this invention was made.
All publications and patents mentioned herein are incorporated herein by reference for the purpose of describing and disclosing, for example, the constructs and methodologies that are described in the publications, which might be used in connection with the presently described invention. The publications discussed above and throughout the text are provided solely for their disclosure prior to the filing date of the present application. Nothing herein is to be construed as an admission that the inventors are not entitled to antedate such disclosure by virtue of prior invention.
As used herein, the term "compound" includes both the singular and the plural, and includes any single entity or combined entities that have activity that can be measured in the assays of the present invention and combinations, fragments, analogs or derivatives of such entities.
The term "glycated protein", as used herein, includes proteins linked to glucose, either enzymatically or non-enzymatically, primarily by condensation of free epsilon-amino groups in the protein with glucose, forming Amadori adducts. Furthermore, glycated protein, as used herein, includes not only proteins containing these initial glycation products, but also glycation products resulting from further reactions such as rearrangements, dehydration, and condensations that form irreversible advanced glycation. end products (AGE). It should be understood that any agent that causes the cells or components of the assay to respond in a measurable manner is contemplated by the present invention. Enhanced formation and accumulation of glycated proteins and AGE are thought to play a major role in the pathogenesis of diabetic complications, and atherosclerosis, leading to the development of a range of diabetic complications including nephropathy, retinopathy and neuropathy. There is ample in vivo evidence that suggests that diabetes-related complications can be reduced by (1) preventing glycation of proteins, (2) by breaking the cross-links in glycated proteins (The cross-link breaker, N-phenacylthiazolium bromide prevents vascular advanced glycation end- product accumulation., Diabetologia., 2000(43)660-4) (or (3) by blocking glycated protein interaction with receptors. Despite the importance of AGE in the pathogenesis of diabetic microangiopathies, there are no currently available medications known to block AGE formation.
The term "phenylamine" refers to a primary or secondary benzeneamine, more commonly known as aniline. The amino group on the aniline may be optionally substituted with hydrogen, alkyl (Cj-Cι2, straight chain or branched), cycloalkyl (C3- 0), or optionally substituted aryl groups. The phenyl ring of this aniline derivative may be optionally substituted with one or more functional groups, or a combination of functional groups such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkylthio, arylthio, amino, alkyl amino, aryl amino, acyl, carboxyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, piperazinyl, pyridyl, thienyl, furanyl, pyrroyl, pyrazoyl, phosphate, phosphonic acid, or- phosphonate. If applicable, these groups can be represented in protected or unprotected fonns used in standard organic synthesis.
The term "naphthylamine" refers to a primary or secondary a- or β-naphthylamine. The ring substructure in the naphthylamine may be optionally substituted with one or a combination of functional groups such as alkyl, alkenyl, alkynyl, phenyl, "benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkylthio, arylthio, amino, alkyl amino, aryl amino, acyl, carboxyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, thlomorpholino, piperazinyl, pyridyl, thienyl, furanyl, pyrroyl, pyrazoyl, phosphate, phosphonic acid, or phosphonate. These groups can be represented in protected or unprotected forms used in standard organic synthesis.
The term "naphthylalkyl amine" refers to a primary or secondary a- and β- naphthylalkyl amine (for example, 2-a-naphthylethyl amine). The term "benzalkyl amine" refers to a primary or secondary benzylalkyl amine (for example, phenylethyl amine). These aryl alkyl substructures or compounds can be optically active or optically inactive. The aryl (ring) substructures of the naphthylalkyl and benzalkyl amines can be optionally subsituted with one or a combination of functional groups, such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkylthio, arylthio, amino, alkyl amino, aryl amino, acyl, carbolyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, piperazinyl, pyridyl, thienyl, furanyl, pyrroyl, pyrazoyl, phosphate, phosphonic acid, or phosphonate. If applicable these groups can be represented in protected or unprotected forms used in standard organic synthesis.
The term "quinolinyl amine" refers to primary or secondary quinolyl amines. These amines can be in optically active or inactive forms. The aryl (ring) substructure of the quinolyl amine may be be optionally substituted with one a combination of functional groups such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkylthio, arylthio, amino, alkyl amino, aryl amino, acyl, carboxyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, thiomorpholino, piperazinyl, pyridyl, thienyl, furanyl, pyrroyl, pyrazoyl, phosphate, phosphonic acid, or phosphonate. These groups can be represented in protected or unprotected forms used in standard organic synthesis. The term "heteroaryl amines" refers to pyrroles, pyrazoles, imidazoles, and indoles.
The aryl (ring) substructure of the heteroaryl amine may be optionally substituted with one or a combination of functional groups such as alkyl, alkenyl, alkynyl, phenyl, benzyl, halo, cyano, nitro, hydroxy, thioxy, alkoxy, aryloxy, haloalkyloxy, alkyltl io, arylthio, amino, alkyl amino, aryl amino, acyl, carboxyl, amido, sulfonamido, sulfonyl, sulfate, sulfonic acid, morpholino, thiomorpholino, piperazinyl, phosphate, phosphonic acid, or phosphonate. These groups can be represented in protected or unprotected forms used in standard organic synthesis.
The term "polynucleotide" refers generally to polymeric forms of nucleotides of any length, either ribonucleotides or deoxynucleotides. Thus, this term includes, but is not limited to, single-stranded, double-stranded, or multi-stranded DNA or RNA. Polynucleotides may further comprise genomic DNA, cDNA, or DNA-RNA hybrids. Moreover, the polynucleotides of the present invention may be synthetically produced.
Polynucleotides may comprise chemically modified, biochemically modified, or derivatized nucleotides. For example, a polynucleotide may comprise, in part, modified nucleotides such as methylated nucleotides or nucleotide analogs. Polynucleotides also may comprise sugars, caps, nucleotide branches, and linking groups such as fluororibose and thioate. In addition, the sequence of nucleotides may be interrupted by non-nucleotide components. Furthermore, a polynucleotide may be modified after polymerization to facilitate its attachment to other polynucleotides, proteins, metal ions, labeling components, or a solid support.
The backbone of the polynucleotide may comprise modified or optionally substituted sugar and/or phosphate groups. Alternatively, the backbone of the polynucleotide may comprise a polymer of synthetic subunits such as phosphoramidites and thus may be an oligodeoxynucleoside phosphoramidate or a mixed phosphoramidate-phosphodiester oligomer. See Peyrottes et al, NUCL. ACIDS RES. (1996) 24:1841-1848, and Chaturvedi et ah, NUCL. ACIDS RES. (1996) 24:2318-2323. The term "homology", as used herein, refers to a degree of complementarity. There may be partial homology or complete homology (i.e., identity). A partially complementary sequence is one that at least partially inhibits an identical sequence from hybridizing to a target polynucleotide; it is referred to using the functional term "substantially homologous". The inhibition of hybridization of the completely complementary sequence to the target sequence may be examined using a hybridization assay (Southern or Northern blot, solution hybridization) under conditions of low stringency. A substantially homologous sequence or probe will compete for and inhibit the binding (i.e., the hybridization) of a completely homologous sequence or probe to the target sequence under conditions of low stringency. This is not to say that conditions of low stringency are such that non-specific binding is permitted; low stringency conditions require that the binding of two sequences to one another be a specific (i.e., selective) interaction. The absence of non-specific binding may be tested by the use of a second target sequence which lacks even a partial degree of complementarity (for example, less than about 30% identity); in the absence of non-specific binding, the probe will not hybridize to the second non-complementary target sequence. The term "gene" refers to a polynucleotide sequence that comprises coding sequences necessary for the production of a polypeptide or precursor, and also may include expression control sequences. The polypeptide can be encoded by a full length coding sequence or by any portion of the coding sequence. The gene may be derived in whole or in part from any source known to those of ordinary skill in the art including a plant, a fungus, an animal, a bacterial genome or episome, eukaryotic, nuclear or plasmid DNA, cDNA, viral DNA, or chemically synthesized DNA. A gene may constitute an uninterrupted coding sequence or it may include one or more introns, bound by the appropriate splice junctions. Moreover, a gene may contain one or more modifications in either the coding or the untranslated regions that could affect certain properties of the polynucleotide or polypeptide, such as the biological activity or the chemical structure of the expression product, the rate of expression, or the manner of expression control. Such modifications include, but are not limited to, mutations, insertions, deletions, and substitutions of one or more nucleotides. In this regard, such modified genes may be referred to as "variants" of the "native" gene (dis ussed below). "Gene expression" refers to the process by which a polynucleotide sequence undergoes successful transcription and translation such that detectable levels of the nucleotide sequence are expressed. The term "gene expression profile" refers to a group of genes representing a particular cell or tissue type (for example, neuron, coronary artery endothelium, or disease tissue) in any activation state. In one aspect, a gene expression profile is generated from cells exposed to a compound of the present invention. This profile may be compared to a gene expression profile generated from the same type of cell prior to treatment with a compound of the present invention. Furthermore, a series of gene expression profiles may be generated from cells treated with a compound of the present invention, specifically, at different doses or a time-course to assess the effects of the compound. A gene expression profile also is known as a gene expression signature.
The term "differential expression" refers to both quantitative as well as qualitative differences in the temporal and tissue expression patterns of a gene. For example, a differentially expressed gene may have its expression activated or completely inactivated in normal versus disease conditions. Such a qualitatively regulated gene may exhibit an expression pattern within a given tissue or cell type that is detectable in either control or disease conditions, but is not detectable in both. "Differentially expressed polynucleotide", as used herein, refers to a polynucleotide sequence that uniquely identifies a differentially expressed gene so that detection of the differentially expressed polynucleotide in a sample is conelated with the presence of a differentially expressed gene in a sample.
Similarly, a differentially expressed protein may have its expression activated or completely inactivated in normal versus disease conditions. Such a qualitatively regulated protein may exhibit an expression pattern within a given tissue or cell type that is detectable in either control or disease conditions, but is not detectable in both. A "differentially expressed protein", as used herein, refers to an amino acid sequence that uniquely identifies a differentially expressed protein so that detection of the differentially expressed protein in a sample is correlated with the presence of a differentially expressed protein in a sample.
"Cell type" as used herein, refers to a cell from a given source (for example, tissue or organ), a cell in a given state of differentiation, or a cell associated with a given pathology or genetic makeup.
The term "polypeptide" refers to a polymeric form of amino acids of any length, which may include translated, untranslated, chemically modified, biochemically modified and derivatized amino acids. A polypeptide may be naturally occurring, recombinant, or synthetic, or any combination of these. Moreover, the term "polypeptide" as used herein, refers to proteins, polypeptides, and peptides of any size, structure, or function. For example, a polypeptide may comprise a string of amino acids held together by peptide bonds. A polypeptide may alternatively comprise a long chain of amino acids held together by peptide bonds. Moreover, a polypeptide also may comprise a fragment of a naturally occurring protein or peptide. A polypeptide may be a single molecule or may be a multi-molecular complex. In addition, such polypeptides may have modified peptide backbones as well.
The term "polypeptide" further comprises immunologically tagged proteins and fusion proteins, including, but not limited to, fusion proteins with a heterologous amino acid sequence, fusion proteins with heterologous and homologous leader sequences, and fusion proteins with or without N-terminal methionine residues.
The term "protein expression" refers to the process by which a polynucleotide sequence undergoes successful transcription and translation such that detectable levels of the amino acid sequence or protein are expressed.
The term "protein expression profile" refers to a group of proteins representing a particular cell or tissue type (for example, neuron, coronary artery endothelium, or disease tissue). In one aspect, a protein expression profile is generated from cells exposed to a compound of the present invention. This profile may be compared to a protein expression profile generated from the same type of cell prior to treatment with a compound of the present invention. Furthermore, a series of protein expression profiles may be generated from cells treated with a compound of the present invention, specifically, at different doses or a time-course to assess the effects of the compound. A protein expression profile also is known as a "protein expression signature". As used herein, a "biomolecule" includes polynucleotides and polypeptides. Moreover, a "biomolecular sequence", as used herein, is a term that refers to all or a portion of a polynucleotide sequence. A biomolecular sequence also may refer to all or a portion of a polypeptide sequence. A "host cell" as used herein, refers to a microorganism, a prokaryotic cell, a eukaryotic cell or cell line cultured as a unicellular entity that may be, or has been, used as a recipient for a recombinant vector or other transfer of polynucleotides, and includes the progeny of the original cell that has been transfected. It is understood that the progeny of a single cell may not necessarily be completely identical in morphology or in genomic or total DNA complement as the original parent due to natural, accidental, or deliberate mutation.
In the context of biomolecule, for example, Perlecan, the term "functional equivalent" refers to a protein or polynucleotide molecule that possesses functional or structural characteristics that are substantially similar to all or part of the native Perlecan protein or native Perlecan-encoding polynucleotides. A functional equivalent of a native Perlecan protein may contain modifications depending on the necessity of such modifications for a specific structure or the performance of a specific function. The term "functional equivalent" is intended to include the "fragments", "mutants", "derivatives", "alleles", "hybrids", "variants", "analogs", or "chemical derivatives", of native Perlecan.
In the context of immunoglobulins, the term "functional equivalent" refers to immunoglobulin molecules that exhibit immunological binding properties that are substantially similar to the parent immunoglobulin. As used herein, the term "immunological binding properties" refers to non-covalent interactions of the type which occur between an immunoglobulin molecule and an antigen for which the immunoglobulin is specific. Indeed, a functional equivalent of a monoclonal antibody immunoglobulin, for example, may inhibit the binding of the parent monoclonal antibody to its antigen. A functional equivalent may comprise F(ab')2 fragments, F(ab) molecules, Fv fragments, single chain fragment variable displayed on phage (scFv), single domain antibodies, chimeric antibodies, or the like so long as the immunoglobulin exhibits the characteristics of the parent immunoglobulin.
As used herein, the term "isolated" refers to a polynucleotide, a polypeptide, an antibody, or a host cell that is in an environment different from that in which the polynucleotide, the polypeptide, the antibody, or the host cell naturally occurs. An isolated polynucleotide, polypeptide, antibody, or host cell is generally substantially purified. As used herein, the term "substantially purified" refers to a compound that is removed from its natural environment and is at least about 60% free, at least about 65% free, at least about 70%) free, at least about 75% free, at least about 80% free, at least about 83% free, at least about 85% free, at least about 88% free, at least about 90% free, at least about 91% free, at least about 92% free, at least about 93% free, at least about 94% free, at least about 95% free, at least about 96% free, at least about 97% free, at least about 98% free, at least about 99% free, at least about 99.9%) free, or at least about 99.99% free from other components with which it is naturally associated. For example, a composition containing A is "substantially free of B when at least about 85% by weight of the total A+B in the composition is A. Alternatively, A comprises at least about 90% by weight of the total of A+B in the composition, further still, at least about 95% or even 99% by weight.
"Diagnosis" as used herein, generally includes a determination of a subject's susceptibility to a disease or disorder, a determination as to whether a subject is presently affected by a disease or disorder, a prognosis of a subject affected by a disease or disorder (for example, identification of pre-metastatic or metastatic cancerous states, stages of cancer, or responsiveness of cancer to therapy), and therametrics (for example, monitoring a subject's condition to provide information as to the effect or efficacy of therapy).
The term "biological sample" encompasses a variety of sample types obtained from an organism which may be used in a diagnostic, monitoring, or other assay. The term encompasses blood and other liquid samples of biological origin, solid tissue samples such as a biopsy specimen, or tissue cultures or cells derived therefrom and the progeny thereof. The term specifically encompasses a clinical sample, and further includes cells in cell culture, cell supernatants, cell lysates, serum, plasma, urine, amniotic fluid, biological fluids, and tissue samples. The term also encompasses samples that have been manipulated in any way after procurement such as treatment with reagents, solubilization, or enrichment for certain components.
The terms "individual", "subject", "host", and "patient" refer to any mammalian subject for whom diagnosis, treatment, or therapy is desired. The individual, subject, host, or patient is optionally a human. Other subjects may include, but are not limited to, cattle, horses, dogs, cats, guinea pigs, rabbits, rats, primates, and mice.
The tenns "treatment", "treating", "treaf , are used herein to refer generally to obtaining a desired pharmacological and/or physiologic effect. The effect may be prophylactic in that it may completely or partially prevent a disease or symptom thereof and or may be therapeutic in that it may partially or completely stabilize or cure a disease and/or adverse effect attributable to the disease. "Treatment" as used herein covers airy treatment of a disease in a mammal, particularly a human, and includes: (a) preventing the disease or symptom from occurring in a subject which may be predisposed to the disease or symptom, but has not yet been diagnosed as having it; (b) inhibiting the disease symptom, i.e., arresting its development; or (c) relieving the disease symptom, i.e., causing regression of the disease or symptom.
The expression "therapeutically effective amount" refers to an amount of, for example, a compound contemplated hereby, that is effective for preventing, ameliorating, treating, or delaying the onset of a disease or condition.
A "prophylactically effective amount" refers to an amount of, for example, a compound contemplated hereby that is effective for preventing a disease or condition.
A "liposome" is a small vesicle composed of various types of lipids, phospholipids and/or surfactant, which is useful for delivery of a drug to a mammal. The compounds of the present invention may be delivered by a liposome. The components of the liposome are commonly arranged in a bilayer formation, similar to the lipid arrangement of biological membranes.
"Hybridization", broadly defined, refers to any process by which a polynucleotide sequence binds to a complementary sequence through base pairing. Hybridization conditions can be defined by, for example, the concentrations of salt or formamide in the prehybridization and hybridization solutions, or by the hybridization temperature, and are well known in the art. Hybridization can occur under various conditions stringency. Hybridization also may refer to the binding of a protein-capture agent to a target protein under certain conditions, such as normal physiological conditions.
As understood herein, the term "activation" refers to any alteration of a signaling pathway or biological response including, for example, increases above basal levels, restoration to basal levels from an inhibited state, and stimulation of the pathway above basal levels. The term "biological activity" refers to the biological behavior and effects of a protein or peptide. The biological activity of a protein may be affected at the cellular level and the molecular level. For example, the biological activity of a protein may be affected by changes at the molecular level. For example, an antisense ohgonucleotide may prevent translation of a particular mRNA, thereby inhibiting the biological activity of the protein encoded by the mRNA. In addition, an antibody may bind to a particular protein and inhibit that protein's biological activity. The term "ohgonucleotide" as used herein refers to a polynucleotide sequence comprising, for example, from about 10 nucleotides (nt) to about 1000 nt. Oligonucleotides for use in the present invention are, for example, from about 15 nt to about 150 nt, or from about 150 nt to about 1000 nt in length. The ohgonucleotide may be a naturally occurring ohgonucleotide or a synthetic ohgonucleotide. Oligonucleotides may be prepared by the phosphoramidite method (Beaucage and Carruthers, TETRAHEDRON LETT. (1981) 22:1859- 1862), or by the triester method (Matteucci et al., J. AM. CHEM. SOC. (1981) 103:3185), or by other chemical methods known in the art.
The term "microarray" refers generally to die type of genes or proteins represented on a microarray by oligonucleotides (polynucleotide sequences) or protein-binding agents, and where the type of genes or proteins represented on die microarray is dependent on the intended purpose of the microarray (for example, to monitor expression of human genes or proteins). The oligonucleotides or protein-binding agents on a given microarray may correspond to the same type, category, or group of genes or proteins. Genes or proteins may be considered to be of the same type if they share some common characteristics such as species of origin (for example, human, mouse, rat); disease state (for example, cancer); function (for example, protein kinases, tumor suppressors); same biological process (for example, apoptosis, signal transduction, cell cycle regulation, proliferation, differentiation). For example, one microarray type may be a "cancer microarray" in which each of the microarray oligonucleotides or protein-binding agents conespond to a gene or protein associated with a cancer. An "epithelial microarray" may be a microarray of oligonucleotides or protein-binding agents corresponding to unique epithelial genes or proteins. Similarly, a "cell cycle microarray" may be an microarray type in which the oligonucleotides or protein-binding agents correspond to unique genes or proteins associated with the cell cycle. The term "detectable" refers to a polynucleotide expression pattern which is detectable via the standard techniques of polymerase chain reaction (PCR), reverse transcriptase-(RT) PCR, differential display, and Northern analyses, which are well known to those of skill in the art. Similarly, polypeptide expression patterns may be "detected" via standard techniques including immunoassays such as Western blots.
A "target gene" refers to a polynucleotide, often derived from a biological sample, to which an ohgonucleotide probe is designed specifically to hybridize. It is either the presence or absence of the target polynucleotide that is to be detected, or the amount of the target polynucleotide that is to be quantified. The target polynucleotide has a sequence that is complementary to the polynucleotide sequence of the corresponding probe directed to the target. The target polynucleotide also may refer to the specific subsequence of a larger polynucleotide to which the probe is directed or to the overall sequence (for example, gene or mRNA) whose expression levels it is desired to detect.
A "target protein" refers to a polypeptide, often derived from a biological sample, to which a protein-capture agent specifically hybridizes or binds. It is either the presence or absence of the target protein that is to be detected, or the amount of the target protein that is to be quantified. The target protein has a structure that is recognized by the conesponding protein-capture agent directed to the target. The target protein or amino acid also may refer to the specific substructure of a larger protein to which the protein-capture agent is directed or to the overall structure (for example, gene or mRNA) whose expression levels it is desired to detect.
The term "complementary" refers to the topological compatibility or matching together of the interacting surfaces of a probe molecule and its target. The target and its probe can be described as complementary, and furthermore, the contact surface characteristics are complementary to each other. Hybridization or base pairing between nucleotides or nucleic acids, such as, for example, between the two strands of a double- stranded DNA molecule or between an ohgonucleotide probe and a target are complementary.
The term "background" refers to non-specific binding or other interactions between, for example, polynucleotides, polypeptides, small molecules and polypeptides, or small molecules and polynucleotides. "Background" also may refer to the non-specific binding or other interactions in the context of assays including immunoassays. In the context of microarrays, the term "background" refers to hybridization signals resulting from non-specific binding, or other interactions, between the labeled target polynucleotides and components of the ohgonucleotide microanay (for example, the ohgonucleotide probes, control probes, the microarray support) or between target proteins and the protein-binding agents of a protein microanay. Background signals also may be produced by intrinsic fluorescence of the microarray components themselves. A single background signal may be calculated for the entire microanay, or a different background signal may be calculated for each target polynucleotide or target protein. The background may be calculated as the average hybridization signal intensity, or where a different background signal is calculated for each target gene or target protein. Alternatively, background may be calculated as the average hybridization signal intensity produced by hybridization to probes that are not complementary to any sequence found in the sample (for example, probes directed to polynucleotides of the opposite sense or to genes not found in the sample such as bacterial genes where the sample is mammalian polynucleotides). The background also can be calculated as the average signal intensity produced by regions of the microanay which lack any probes or protein-binding agents at all.
A "small molecule" refers to a compound or molecular complex, either synthetic, naturally derived, or partially synthetic, composed of carbon, hydrogen, oxygen, and nitrogen, that also may contain other elements, and that may have a molecular weight of less than about 15,000, less than about 14,000, less than about 13,000, less than about 12,000, less than about 11,000, less than about 10,000, less than about 9,000, less than about 8,000, less than about 7,000, less than about 6,000, less than about 5,000, less than about 4,000, less than about 3,000, less than about 2,000, less than about 1,000, less than about 900, less than about 800, less than about 700, less than about 600, less than about 500, less than about 400, less than about 300, less than about 200, or less than about 100.
The term "fusion protein" refers to a protein composed of two or more polypeptides that, although typically not joined in their native state, are joined by their respective amino and carboxyl termini through a peptide linkage to form a single continuous polypeptide. It is understood that the two or more polypeptide components can either be directly joined or indirectly joined through a peptide linker/spacer.
The term "normal physiological conditions" means conditions that are typical inside a living organism or a cell. Although some organs or organisms provide extreme conditions, the intra-organismal and intra-cellular environment normally varies around pH 7 (i.e., from pH 6.5 to pH 7.5), contains water as the predominant solvent, and exists at a temperature above 0°C and below 50°C. The concentration of various salts depends on the organ, organism, cell, or cellular compartment used as a reference.
The term "cluster" refers to a group of clones or biomolecular sequences related to one another by sequence homology. In one example, clusters are formed based upon a specified degree of homology and/or overlap (for example, stringency). "Clustering" may be performed with the sequence data. For instance, a biomolecular sequence thought to be associated with a particular molecular or biological activity in one tissue might be compared against another library or database of sequences. This type of search is useful to look for homologous, and presumably functionally related, sequences in other tissues or samples, and may be used to streamline the methods of the present invention in that clustering may be used within one or more of the databases to cluster biomolecular sequences prior to performing a method of the invention. The sequences showing sufficient homology with the representative sequence are considered part of a "cluster". Such "sufficient" homology may vary within the needs of one skilled in the art. As used herein, the term "internal database" refers to a database maintained within a local computer network. It contains, for example, biomolecular sequences associated with a project. It also may contain information associated with sequences including, but not limited to, a library in which a given sequence is found and descriptive information about a likely gene associated with the sequence. The internal database is optionally maintained as a private database behind a firewall within an enteφrise network. However, the present invention contemplates an internal database that is available to the public. The internal database may include sequence data generated by the same enteφrise that maintains the database, and also may include sequence data obtained from external sources.
The term "external database", as understood herein, refers to a database located outside all internal databases. Typically, an enteφrise network differing from the enteφrise network maintaining the internal database will maintain an external database. The external database may be used, for example, to provide some descriptive information on biomolecular sequences stored in the internal database. For example, the external database may be GenBank and associated databases maintained by the National Center for Biotechnology Information (NCBI), which is part of the National Library of Medicine. DETAILED DESCRIPTION OF THE INVENTION
The present invention is directed to compounds of general formula (I), its analogs, tautomeric forms, regioisomers, stereoisomers, polymoφhs, pharmaceutically acceptable salts and pharmaceutically acceptable solvates thereof. Further, the present invention is directed to pharmaceutical compositions comprising compounds of general formula (I), its analogs, tautomeric forms, regioisomers, stereoisomers, polymoφhs, pharmaceutically acceptable salts and pharmaceutically acceptable solvates thereof, either individually or in any combination thereof. Still further, the present invention is directed to methods of use of compounds of general formula (I), its analogs, tautomeric forms, regioisomers, stereoisomers, polymoφhs, pharmaceutically acceptable salts and pharmaceutically acceptable solvates thereof, either individually or in any combination thereof. Even further, the present invention is directed to methods of making compounds of general formula (I), its analogs, tautomeric forms, regioisomers, stereoisomers, polymoφhs, pharmaceutically acceptable salts and pharmaceutically acceptable solvates thereof.
Compounds of General Formula (I)
The present invention is related to compounds of formula (I), and to methods and/or compositions comprising compounds that are effective in modulating inflammatory responses, such as those resulting from AGE and glycated protein accumulation. The present invention also is directed to methods and/or compositions comprising compounds that are effective in modulating smooth muscle cell proliferation and the diseases or conditions related thereto.
According to one aspect of the present invention, various compounds of general formula (I)
its tautomeric forms, its stereoisomers, its polymoφhs, its pharmaceutically acceptable salts, and its pharmaceutically acceptable solvates are provided. According to tiiis aspect,
-Y-G-C II—
In this and other aspects, L is -Y-G=Z-Ar- χι , or -(CH2)t -, and Q is
R , R", and R independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulf onyl group, an aralkylsulfmyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof, wherein any two of R , R , and R in combination optionally form a 5-member or 6-member saturated cyclic ring having from 1 to 3 heteroatoms, wherein the heteroatoms are O, S, or N. The cyclic ring formed by any two of R1, R2, or R3 may be oxlanyl, 1,3-dioalanyl, or 1,4- dioxalanyl. R4 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, an aralkylsulfmyl group, a heteroarylsulfinyl group, an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, an aralkoxyalkyl group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof.
Any of R1, R2, R3, and R4 independently optionally are substituted with hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group. According to this and other aspects, A, B, D, and J independently are O, S, N, >CH, or (CH2)n; ' — ' is an optional chemical bond; E is O, S, or -NR; K is N, C, or CH; Y and Z independently are O, -NR, (CH2>U, or S(=O)„; G is -(CH2)S-, -(CH2)S-CH=CH-(CH2)S-, or - (CH2)s-C=C-(CH2)s-; X, X,, X2, X3, and X4 independently are O, S, or -NR; F is O, S, or - NR; Y1 and Y2 independently are O or S; n, w, u independently are an integer from 0-2; p, t, m, s, v independently are an integer from 0-5, and 'Ar' is a substituted or unsubstituted phenyl or a substituted or unsubstituted naphthyl group. R and R5 independently are hydrogen, potassium, sodium, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, an alkoxyalkyl group, a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group.
The groups provided above are as follows: 'Halogen' is fluorine, chlorine, bromine, or iodine;
'Alkyl' group is a linear or branched (Cι-Cιo)alkyl group. Exemplary alkyl groups include methyl, ethyl, n-propyl, iso-propyl, n-butyl, iso-butyl, t-butyl, n-pentyl, iso-pentyl, hexyl, heptyl, octyl.
'Cycloalkyl' group is a (C3-C7) cycloalkyl group which may be mon or polycyclic. Exemplary cycloalkyl groups include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl.
'Alkoxy' is ( -Cιo)alkyl-O-, wherein the (Cι-Cιo)alkyl group is as defined above. Exemplary alkyl groups include methoxy, ethoxy, propoxy, butoxy, iso-propoxy.
'Cycloalkoxy' is a (C3-C6)cycloalkoxy group. Exemplary cycloalkoxy groups include cyclopropoxy, cyclobutoxy, cyclopentoxy, cyclohexoxy. 'Alkenyl' is a (C2-C6)alkenyl group. Exemplary alkenyl groups include efhenyl, propenyl, butenyl, pentenyl, hexenyl.
'Cycloalkenyl' is (C3-C7)cycloalkenyl group. Exemplary cycloalkenyl groups include cyclopropenyl, cyclobutenyl, cyclopentenyl, cyclohexenyl.
'Alkoxyalkyl' is a (Cι-C6)alkoxy(Cι-Cιo)alkyl group, where alkoxy and alkyl groups are as defined above. Exemplary alkoxyalkyl groups include methoxymethyl, methoxyethyl, med oxypropyl, ethoxymethyl, ethoxyethyl.
'Alkenyloxy' is (C2-C6)alkenyl-O-, where the (C2-Ce)alkenyl group is as defined above. Exemplary alkenyl groups include ethenyloxy, propenyloxy, butenyloxy, pentenyloxy, hexenyloxy. 'Cycloalkenyloxy' is a (C3-C )cycloalkenyl-O-, where the (C3-C7)cycloalkenyl group is as defined above. Exemplary cycloalkenyloxy groups include cycloethenyloxy, cyclopropenyloxy, cyclobutenyloxy, cyclopentenyloxy. 'Acyl' is H-CO- or (Cι-Cιo)alkyl-CO-, where (Cι-Cjo)alkyl group is as defined above. Exemplary acyl groups include acetyl, propionyl.
'Acyloxy' is (C]-C6)acyl-O-, where acyl group is as defined above. Exemplary acyloxy groups include acetyloxy, propionyloxy. 'Aryl' is monocylic or polycyclic ring system of about 5 to 14 carbon atoms.
Exemplary groups include phenyl, naphthyl.
'Aryloxy' is an aryl-O- group, where the aryl group is as defined above. Exemplary aryloxy groups include phenoxy, naphthyloxy.
'Aroyl' is the aryl-CO- group, wherein the aryl group is as defined above. Exemplary aroyl groups include benzoyl, 1-naphthoyl.
'Aroyloxy' is the aroyl-O- group, wherein the aroyl group is as defined above. Exemplary aroyloxy groups include benzoyloxy, 1 -naphthoyloxy.
'Aralkyl' is the aryl-(Cι-Cιo)alkyl group, wherein aryl and (Cι-Cιo)alkyl groups are as defined above. Exemplary aralkyl groups include benzyl, 2-phenylethyl. 'Aralkenyl' is aryl-(C2-C6)alkenyl group, wherein aryl and (C -C6)alkenyl groups are as defined above.
'Aralkynyl' is aryl-(C2-C6)alkynyl group, wherein the aryl and group is as defined above.
'Aralkoxy' is aralkyl-O- group, wherein the aralkyl group as defined above. Exemplary aralkoxy groups include benzyloxy, 2-phenethyloxy.
'Heterocyclyl' is a non-aromatic saturated monocyclic or polycyclic ring system of about 5 to about 10 carbon atoms, having at least one hetero atom selected from O, S or N. Exemplary heterocyclyl groups include aziridinyl, pynolidinyl, piperidinyl, piperazinyl, moφholinyl, thiomoφholinyl, thiazolidinyl, 1,3-dioxolanyl, 1,4-dioxanyl. 'Heterocyclenyl' is a non-aromatic monocyclic or polycyclic hydrocarbon ring system of about 5 to 10 carbon atoms, having at least one hetero atom selected from O, S or N and one double bond. Exemplary heterocyclenyl groups include 1,2,3,4- tefrahydropyrimidine, 1,2-dihydropyridyl, 1,4-dihydropyridyl, 1,2,3,6-tetrahydropyridine, 1,4,5,6-tefrahydropyrimidine, 2-pyrrolinyl, 3-pynolinyl, 2-imidazolinyl, 2-pyrazolinyl. 'Heteroaryl' is an aromatic monocyclic or polycyclic ring system of about 5 to about
10 carbon atoms, having at least one heteroatom selected from O, S or N. Exemplary heteroaryl groups include as pyrazinyl, isothiazolyl, oxazolyl, pyrazolyl, pyrrolyl, pyridazinyl, thienopyrimidyl, furyl, indolyl, isoindolyl, 1,3-benzodioxole, 1,3-benzoxathiole, quinazolinyl, pyridyl, thiophenyl.
'Heteroaralkyl' is a heteroaryl-(Cj-C]o)alkyl group, wherein the heteroaryl and ( - Cιo)alkyl groups are as defined above. Exemplary heteroaralkyl groups include thienylmethyl, pyridylmethyl, imidazolylmetiiyl.
'Heteroaryloxy' is heteroaryl-O-, wherein the heteroaryl group is as defined above. Exemplary heteroaryloxy groups include pyrazinyloxy, isothiazolyloxy, oxazolyloxy, pyrazolyloxy, phthalazinyloxy, indolyloxy, quinazolinyloxy, pyridyloxy, thienyloxy.
'Heteroaralkoxy' is heteroaralkyl-O-, wherein the heteroaralkyl group is as defined above. Exemplary heteroaralkoxy groups include thienylmethyloxy, pyridylmethyloxy.
'Alkylcarbonyl' or 'acyl' is (Cι- o)alkyl-CO-, wherein the (Cι-Cιo)alkyl group is as defined above. Exemplary alkylcarbonyl groups include methylcarbonyl, ethylcarbonyl, propylcarbonyl.
'Alkoxycarbonyl' is (C Cιo)alkyl-O-CO-, wherein the (Cι-Cιo)alkyl group is as defined above. Exemplary alkoxycarbonyl groups include methoxycarbonyl, ethoxycarbonyl, t-butoxycarbonyl.
'Arylcarbonyl' or 'aroyl' is aryl-CO-, wherein the aryl group is as defined above. Exemplary arylcarbonyl groups include phenylcarbonyl, naphfhylcarbonyl.
'Aryloxycarbonyl' is aryl-O-CO-, wherein the aryl group is as defined above. Exemplary aryloxycarbonyl groups include phenoxycarbonyl, naphthyloxycarbonyl.
'Aralkoxycarbonyl' is aryl-(C]-C6)alkoxy-CO-, where aryl and (Cι-C6)alkoxy are as defined above. Exemplary aralkoxycarbonyl groups include benzyloxycarbonyl, 2- phenethyloxycarbonyl.
'Heteroarylcarbonyl' is heteroaryl-CO-, wherein heteroaryl is as defined above. Exemplary heteroarylcarbonyl groups include pyrazinylcarbonyl, isothiazolylcarbonyl, oxazolylcarbonyl, pyrazolylcarbonyl, pynolylcarbonyl, pyridazinylcarbonyl, indolylcarbonyl.
'Alkylsulfonyl' is (C]-Cιo)alkyl-SO2-, wherein the (CrCιo)alkyl group is as defined above. Exemplary alkylsulfonyl groups include methylsulfonyl, ethylsulfonyl, propylsulfonyl.
'Arylsulfonyl' is aryl-SO2-, wherein the aryl group is as defined above. Exemplary arylsulfonyl groups include benzenesulfonyl. 'Heteroarylsulfonyl' is heteroaryl-SO -, wherein heteroaryl is as defined above. Exemplary heteroarylsulfonyl groups include pyrazinylsulfonyl, isothiazolylsulfonyl, oxazolylsulfonyl, pyrazolylsulfonyl, pynolylsulfonyl, pyridazinylsulfonyl, phthalazinylsulfonyl, quinazolinylsulfonyl, pyridylsulfonyl, thienylsulfonyl. 'Alkylsulfinyl' is (Cι-Cιo)alkyl-SO-, where (Cι-Cιo)alkyl is as defined above.
Exemplary alkylsulfinyl groups include methylsulfinyl, ethylsulfinyl, propylsulfinyl.
'Arylsulfinyl' is aryl-SO-, wherein the aryl group is as defined above. Exemplary arylsulfonyl groups include phenylsulfinyl.
'Heteroarylsulfinyl' is heteroaryl-SO-, wherein heteroaryl is as defined above. Exemplary heteroarylsulfinyl groups include pyrazinylsulfinyl, isothiazolylsulfinyl, oxazolylsulfinyl, pyrazolylsulfinyl, pyrrolylsulfinyl, pyridazinylsulfinyl, phthalazinylsulfinyl, quinazolinylsulfinyl, pyridylsulfinyl, and thienylsulfinyl.
'Aralkylsulfinyl' is aryl-(C]-Cιo)alkyl-SO- group, where in aryl and (Cι-Cιo)alkyl groups are as defined above. Exemplary aralkylsulfmyl groups include benzylsulfinyl, 2- phenethylsulfinyl.
'Alkylthio' is (Cι-Cιo)alkyl-S-, wherein (Cι-Cιo)alkyl is as defined above. Exemplary alkylthio groups include methylthio, ethylthio, and propylthio.
'Arylthio' is aryl-S-, wherein aryl group is as defined above. Exemplary arylthio groups include phenylthio groups. 'Heteroarylthio' is heteroaryl-S-, wherein heteroaryl is as defined above. Exemplary heteroarylthio groups include pyrazinylthio, isothiazolylthio, oxazolylthio, pyrazolylthio, pynolylthio, pyridazinylthio, phthalazinylthio, quinazolinylthio, pyridylthio, and thienylthio.
'Aralkylthio' is aryl-(C1-Cι0)alkyl-S- group, wherein aryl and (Cι-Cιo)alkyl groups are as defined above. Exemplary aralkylthio groups include benzylthio, and 2-phenethylthio. 'Aryloxyalkyl' is aryl-O-(Cι-Cιo)alkyl, where aryl and (Cι-Cjo)alkyl groups are as defined above. Exemplary aryloxyalkyl groups include phenoxymethyl, phenoxyethyl, and phenoxypropyl.
'AralkoxyalkyP is aryl-(C1-C10)alkyl-O-(C1-Cιo)alkyl, where (Cι-Cιo)alkyl and aryl groups are as defined above. Exemplary aralkoxyalkyl groups include benzyloxymethyl, benzyloxyethyl, and benzyloxypropyl.
'Fused heteroarylcycloalkyl' is fused heteroaryl and cyclo(C3-C6)alkyl, wherein heteroaryl and cyclo(C3-C6)alkyl groups are as defined herein. Exemplary fused heteroarylcycloalkyl groups include 5,6,7, 8-tetrahydroquinolinyl, and 5,6,7,8- tetrahydroisoquinolyl.
'Fused heteroarylcycloalkenyl' is fused heteroaryl and cyclo(C3-C6)alkenyl, wherein heteroaryl and cyclo(C3-C6)alkenyl groups are as defined herein. Exemplary fused heteroarylcycloalkenyl groups include 5,6-dihydroquinolyl, 5,6-dihydroisoquinolyl, 5,6- dihydroquinoxalinyl .
'Fused heteroarylheterocyclenyP is fused heteroaryl and heterocyclenyl, wherein heteroaryl and heterocyclenyl groups are as defined herein. Exemplary fused heteroarylheterocyclenyl groups include 7,8-dihydro[l,7]naphthyridinyl, 1,2- dihydro[2,7]naphthyridinyl.
'Carboxylic acid or its derivatives' may be amides or esters. Exemplary carboxylic acid groups include CONH2, CONHMe, CONMe2, CONHEt, CONEt,, CONHPh, COOCH3, COOC2H5 or COOC3H7.
'Sulfonic acid or its derivatives' may be amides or esters. Exemplary sulfonic acid groups include SO2NH2, SO2NHMe, SO2NMe2, SO2NHCF3, COOCH3, COOC2H5, or COOC3H7.
As used herein:
Ra is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group; Rb is an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group;
Rc is a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group;
Rla is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
Rlb is an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, or a heteroarylcarbonyl group;
Rlc is an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an arallcylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkyhhio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof;
R2a is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
R is an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, or a heteroarylcarbonyl group;
R c is an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an aralkylsulfmyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an arallcylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof;
R3a is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
R is an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, or a heteroarylcarbonyl group; R3c is an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an arallcylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof; R4a is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group;
R is an acyl group, an acyloxy group, an aryl group, an aryloxy group, aroyl group or an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group;
R c is an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, or an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof;
R5a is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group;
R5b is an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group;
R5c is a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group;
R'a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
R' is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group;
R'c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group;
R"a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group; R"b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group; R"c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group.
R9a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
R9b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group; R is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
R10a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
R10b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group; R10c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group.
R a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
Rl lb is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
RI lc is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted witi a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
R1 a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
R12b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
R12c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
R13a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
R is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
R13c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
R a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
R1 is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group;
R1 c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
R20a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
R20b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group; R20c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group;
R21a is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group;
R 1b is an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group; R21c is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group. Ga is -(CH2)S-, where s is an integer from 0-5; Gb is -(CH2)S-CH=CH-(CH2)S-, where s is an integer from 0-5; Gc is -(CH2)S-C=C-(CH2)S-, where s is an integer from 0-5; Za is O; Zb is NR; Zc is (CH2)U or S(=O)u, where u is an integer from 0-2; Ea is O; E is S; Ec is NR; pa is 0-1 ; pb is 2-3; pc is 4-5; va is 0-l; vb is 2-3; vc is 4-5; w is 0; wb is 1; wc is 2; Xa is O; Xb is S; and X° is -NR. According to another aspect of the present invention, various compounds of general formula (I) having general formula (II)
its tautomeric forms, its stereoisomers, its polymoφhs, its pharmaceutically acceptable salts, and its pharmaceutically acceptable solvates are provided. Except as otherwise provided herein, all symbols are as defined above in connection with formula (I).
According to another aspect of the present invention, various compounds of general formula (I) having general formula (III)
its tautomeric forms, its stereoisomers, its polymoφhs, its pharmaceutically acceptable salts, and its pharmaceutically acceptable solvates are provided. Except as otherwise provided, all symbols are as defined above in connection with formula (I).
R' and R" independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group.
In one aspect of die present invention, R1, R2, R3, and R5 are as defined above; R4 is an optionally substituted aryl group, and in some instances, is a phenyl group optionally substituted with a halogen, an alkoxy group, or both; E is O or -NR, where R is as defined above; G is -(CH2)S- or -(CH2)S-CH=CH-(CH2)S-; s is an integer from 1-3; and R' and R" are as defined above, and in some instances, independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, an alkyl group, a cycloalkyl group, an alkoxy group, an aryl group, or an acyl group.
Numerous compounds having the general formula (III) are contemplated by the present invention. Various configurations of such compounds provided herein are also encompassed by this invention, as provided below.
where all symbols are as defined above m connection with formula (I). Thus, by way of example, and not by way of limitation, the present invention contemplates the following exemplary compounds:
where all symbols are as defined above in connection with formula (I).
By way of further example, the present invention contemplates various compounds having the following general formula:
where all symbols are as defined above in connection with formula (I).
According to various aspects of the present invention, R, R5, R, R , and E of formula (30) are selected to produce various compounds of formula (30-1) through formula (30-243) as follows: Formula R R3 R R
30-1 Ra R R'a R"a Ea
30-2 Rb R'a R"a Ea
30-3 Rc R R'a R"a Ea
30-4 Ra R R'a R"a Ea
30-5 Rb R R'a R"a Ea
30-6 Rc R R'a R"a Ea
30-7 Ra R R'a R"a Ea
Rb R R,a
30-8 R"a Ea
30-9 Rc R 5c R'a R"a Ea
30-10 Ra R R' R"a Ea
30-11 Rb R R R"a Ea
30-12 Rc R 5a R' R"a Ea
30-13 Ra R- R R"a Ea
30-14 Rb R R R"a Ea
30-15 Rc R R R"a Ea
30-16 Ra R R' R"a Ea
-46 Ra R R*c RMb Ea -47 Rb R R*c R"b Ea -48 Rc R R,c R"b Ea -49 Ra R R'c R"b Ea -50 Rb R R'c R"b Ea -51 Rc R R,c R"b Ea -52 Ra R R'c R"b Ea -53 Rb R R'c R"b Ea -54 Rc R R'c R"b Ea -55 Ra R R*a R"c Ea
5b -140 RD R R'a R"c Eb
Rc R5:b R,a -141 R"c Eb
R5c R,a -142 Ra R"c Eb
Rb R5c -143 R*a R"c E
Rc R5c -144 R'a R"c Eb
Ra R5a R,b -145 R"c Eb
Rb R5a R,b -146 R"c Eb
R5a -147 Rc R'b R"c Eb 5b R,b -148 Ra R R"c E
Rb R5b -149 R'b R"c Eb
R 5b R,b -150 Rc R"c Eb
Ra R 5c R,b -151 R"c Eb
5c -152 Rb R R'b R"c Eb
Rc R 5c R,b -153 R"c Eb a R 5a R,c -154 R R"c Eb
Rb R 5a R,c -155 R"c Eb c R 5a -156 R R'c R"c E
5b R,c -157 Ra R R"c Eb
Rb R 5b -158 R'c R"c Eb
R 5b -159 Rc R'c R"c Eb a R 5c -160 R R'c R"c Eb
Rb R 5c R,c -161 R"c Eb
R R,c -162 Rc R"c Eb
R R,a -163 Ra R"a Ec-164 Rb R R'a R"a Ec-165 Rc R R'a R"a Ec
Ra R R,a -166 R"a Ec
Rb R R,a -167 R"a Ec
Rc R R,a -168 R"a Ec
Ra R R,a -169 R"a Ec
R 5;c R,a -170 R R"a Ec
Rc R 5c R,a -171 R"a Ec
5a -172 Ra R: R'b R"a Ec
Rb R 5a -173 R'b R"a Ec 5a -174 Rc R R'b R"a Ec
Ra R5b R,b -175 R"a Ec
R R5b R,b -176 R"a Ec
Rc R5b -177 R'b R"a Ec
Ra R5c R.b -178 R"a Ec
Rb R5c R,b -179 R"a Ec c R5c -180 R R'b R"a Ec
Ra R5a -181 R'c R"a Ec
Rb R5a R,c -182 R"a Ec
R5a -183 Rc R'° R"a Ec
Ra R5b R,c -184 R"a Ec
Rb R5b R,c -185 R"a Ec
Rc R5b R,c -186 R"a Ec -187 Ra R5c R,c R"a Ec-188 Rb R5c R'c R"a Ec-189 Rc R5c R,c R"a Ec-190 Ra R5a R'a R"b Ec-191 R R5a R'a R"b Ec-192 Rc R5a R'a R"b Ec-193 Ra R5b R,a R„b Ec-194 Rb R5b R'a R"b Ec-195 Rc R5b R,a R"b Ec-196 Ra R5c R,a R"b Ec-197 Rb R5c R,a R"b Ec-198 Rc R5c R,a R"b Ec-199 Ra R5a R,b R"b Ec-200 Rb R5a R,b R"b Ec-201 Rc R5a R,b R"b Ec-202 Ra R5b R,b R"b Ec-203 Rb R5b R'b R"b Ec-204 Rc R5b R'b R"b Ec-205 Ra R5c R'b R" Ec-206 Rb R5c R'b R"b Ec-207 Rc R5c R'b R"b Ec-208 Ra R5a R,c R"b Ec-209 Rb R5a R,c R"b Ec-210 Rc R5a R,c R"b Ec-211 Ra R5b R,c R"b Ec-212 Rb R5b R,c R"b Ec-213 Rc R5b R,c R"b Ec-214 Ra R5c R'c R"b Ec-215 Rb R5c R,c R"b Ec-216 Rc R5c R,c R"b Ec-217 Ra R5a R'a R"c Ec-218 Rb R5a R'a R"c Ec-219 Rc R5a R'a R"c Ec-220 Ra R5b R'a R"c Ec-221 R R5b R*a R"c Ec-222 Rc R5b R,a R"c Ec-223 Ra R5c R.a R"c Ec-224 Rb R5c R,a R"c Ec-225 Rc R5c R,a R"° Ec-226 Ra R5a R,b R"c Ec-227 Rb R5a R,b R"c Ec-228 Rc R5a R'b R"c Ec-229 Ra R5b R'b R"c Ec-230 Rb R5b R'b R"c Ec-231 Rc R5b R'b R"c Ec-232 Ra R5c R,b R"c Ec-233 Rb R5c R'b R"c Ec 30-234 Rc R R'b R"c Ec
30-235 Ra R R'c R"c Ec
30-236 R R R'c R"c Ec
30-237 Rc R R'c R"c Ec
30-238 Ra R R'c R"c Ec
30-239 Rb R R'c R"c Ec
30-240 Rc R R'c R"c Ec
30-241 Ra R R'c R"c E°
30-242 Rb R R'c R"c Ec
30-243 Rc R R'c R"c Ec
where all symbols are as defined above.
In one aspect of formula (30) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group; R5 is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R' and R" independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, or a benzyloxy group; and E is O, S, or NH.
In another aspect of formula (30) of the present invention, R is hydrogen, an alkyl group, potassium, or sodium; R5 is hydrogen or an alkyl group; and all other symbols are as defined above in connection with formula (I);
In another aspect of formula (30) of the present invention, E is O, S, or NH; R' and R? independently are -H, -CI, -Br, or -CH3; R5 is -H, -CH3, or -CH2CH2CH3; and R is -H, K, or Na.
Examples of compounds of formula (30) include, but are not limited to:
The present invention also contemplates various compounds of general formula (III) having the formula:
where all symbols are as defined above in connection with formula (I).
According to various aspects of the present invention, R1, R2, R4, E, R', and R" of formula (31) are selected to produce various compounds of formula (31-1) to (31-729) as follows:
Formula R1 Rz R* R* R"
31-1 Rlβ R R τr Ea R'a R"a
31-2 Rlb R: R Ea R'a R"a
31-3 Rlc R R Ea R'a R"a
31-4 Rla R R Ea R'a R"a
31-5 Rlb R R Ea R'a R"a
31-6 Rlc R 2b R a Ea R'a R"a
31-7 Rla R 2c R 4a Ea R'a R"a -74 R R R Ec R'a R"a -75 R R R Ec R'a R"a -76 R R R Ec R'a R"a -77 R R 2b R Ec R'a R"a -78 R R 2b R Ec R'a R"a -79 R1 R R Ec R*a R"a -80 R R R Ec R,a R"a -81 R R R Ec R,a R"a -82 R R R Ea R' R"a -83 R R 2a R Ea R'b R"a -84 R R 2a R Ea R,b R"a -85 R1 R 2b R Ea R,b R"a -86 Rr R 2b R Ea R'b R"a -87 R1 R 2b R Ea R'b R"a -88 R1 R 2c R Ea R'b R"a -89 R R2 R Ea R'b R"a -90 R R 2c R Ea R' R"a -101 R lb R 2a R4c Ea R'b R"a 31-135 R lc R R 4c Eb R'b R"a 31-136 R1 Ra R 4a Ec R'b R"a 31-137 Rlb R2a R 4a Ec R'b R"a 31-138 Rlc R 2a R 4a Ec R'b R"a 31-139 Rla R 2b R 4a Ec R'b R"a
31- 140 Rlb R2b R 4a Ec R'b R"a 31- 141 Rlc R 2b R 4a Ec R'b R"a
R 2b R 4b -149 R Ec R,b R"a-150 R R 2b R Ec R*b R"a-151 R R 2c R Ec R'b R"a-152 R R 2c R 4b Ec R' R"a-153 R R 2c R 4b Ec R,b R"a-154 R R 2a R Ec R,b R"a-155 R R 2a R Ec R'b R"a-156 R R 2a R Ec R,b R"a-157 R R 2b R Ec R' R"a-158 R R 2b R 4c Ec R'b R"a-159 R R 2b R 4c Ec R'b R"a-160 R R R 4c Ec R'b R"a-161 R R R 4c Ec R'b R"a-162 R R R Ec R'b R"a-163 R R R Ea R'c R"a-164 R R R Ea R'c R"a-165 R R 2a R Ea R'c R"a-166 R R 2b R Ea R'c R"a-167 R R 2b R Ea R'c R"a-168 R R 2b R Ea R'c R"a-169 R R R Ea R'c R"a-170 R R R Ea R'c R"a-171 R R 2c R Ea R'c R"a-172 R R 2a R 4b Ea R'c R"a-173 R R R Ea R'c R"a-174 R R R Ea R'c R"a-175 R R 2b R 4b Ea R'c R"a-176 R R 2b R 4b Ea R,c R"a
-243 R lc R2c R4c Ec R'c R"a
-289 R la R2a R4c Eb R'a R"b -478 R.a R a R4c Ec R'c R"b-479 R,b R2a R4c Ec R'c R"b-480 Rlc R2a R4c Ec R,c R"b-481 Rla R2b R4c Ec R,c R"b-482 Rlb R2b R4c Ec R,c R"b-483 Rlc R2b R4c Ec R'c R"b-484 Rla R2c R4c Ec R,c R"b-485 Rlb R2c R4c Ec R,c R"b-486 Rlc R2c R4c Ec R,c R"b-487 R!a R2a R 4a Ea R,a R"c-488 Rlb R2a R 4a Ea R'a R"c-489 Rlc R2a R 4a Ea R'a R"c-490 Rla R2b R' Ea R,a R"c-491 R,b R2b R Ea R,a R"c-492 Rlc R2b R Ea R'a R"c-493 Rla R2c R Ea R'a R"c-494 R,b R2c R Ea R'a R"c-495 Rlc R2c R Ea R'a R"c-496 Rla R2a R 4b Ea R'a R"c-497 Rlb R2a R 4b Ea R'a R"c-498 Rlc R2a R4b Ea R*a R"c-499 Rla R2b R4b Ea R'a R"c-500 R,b R2b R4b Ea R'a R"c-501 RIc R2b R4b Ea R'a R"c-502 Rla R2c R4b Ea R'a R"c-503 R,b R2c R4b Ea R'a R"c-504 Rlc R2c R4b Ea R'a R"c-505 Rla R2a R4c Ea R,a R"c-506 Rlb R2a R4c Ea R'a R"c-507 Rlc R2a R4c Ea R'a R"c-508 Rla R2b R4c Ea R'a R"c-509 Rlb R2b R 4c Ea R'a R"c-510 Rlc R2b R 4c Ea R'a R"c-511 Rla R2c R 4c Ea R'a R',c-512 Rlb R2c R' 4c Ea R'a R"c-513 Rlc R2c R 4c Ea R'a R"c-514 Rla R2a R 4a Eb R*a R"c-515 Rlb R2a R 4a Eb R,a R"c-516 Rlc R2a R 4a Eb R*a R"c-517 Rla R2b R4a Eb R'a R"c-518 Rlb R2b R4a Eb R'a R"c-519 Rlc R2b R4a Eb R'a R"c-520 Rla R2c R4a Eb R'a R"c-521 Rlb R2c R 4a Eb R'a R"c-522 Rlc R2c R4a Eb R'a R"c-523 Rla R2a R4b Eb R*a R"c-524 Rlb R2a R4b Eb R'a R"c -525 R R 2a R 4b Eb R,a R"c-526 R R2 R 4b Eb R'a R"c-527 R R21 R 4b E R'a R"c-528 R R21 R 4b Eb R'a R"c-529 R1 R2 R' 4b Eb R'a R"c-530 R1 R 4b R2 Eb R'a R"c-531 R1 R 4b R2 Eb R'a R"c-532 R1 R 4c R2 Eb R'a R"c -569 R R R Ea R'b R"c-570 R R R Ea R'b R"c-571 R R R Ea R'b R"c -572 R-D RZD R 4a Ea R'b R"c-573 Rlc R2b R' 4a Ea R'b R"c-574 Rla R2c R 4a Ea R'b R"c-575 Rlb R2c R 4a Ea R'b R"c-576 Rlc R2c R 4a Ea R'b R"c-577 Rla R2a R 4b Ea R'b R"c-578 Rlb R2a R 4b Ea R'b R"c-579 R.c R2a R 4b Ea R'b R"c-580 Rla R2b R 4b Ea R'b R"c-581 R.b R2b R 4b Ea R'b R"c-582 Rlc R2b R4b Ea R'b R"c-583 Rla R2c R4b Ea R'b R"c-584 Rlb R2c R4b Ea R,b R"c-585 Rlc R2c R4b Ea RIb R"c-586 Rla R2a R4c Ea R'b R"c-587 R.b R2a R4c Ea R'b R"c-588 Rlc R2a R4c Ea R,b R"c-589 Rla R2b R4c Ea R'b R"c-590 R!b R2b R4c Ea R'b R"c-591 Rlc R2b R4c Ea R' R"c-592 Rla R2c R4c Ea R'b R"c-593 Rl R2c R4c Ea R' R"c-594 Rlc R2c R4c Ea R'b R"c-595 Rla R2a R4a Eb R'b R"c-596 Rlb R2a R4a Eb R'b R"c-597 Rlc R2a R4a Eb R'b R"c-598 Rla R2b R4a Eb R'b R"c-599 R]b R2b R4a Eb R'b R"c-600 Rlc R2b R4a Eb R,b R"c-601 Rla R2c R4a E R'b R"c-602 Rlb R2c R4a Eb R'b R"c-603 Rlc R2c R4a Eb R,b R"c-604 Rla R2a R4b Eb R'b R"c-605 Rlb R2a R4b Eb R'b R"c-606 Rlc R2a R4b Eb R'b R"c-607 Rla R2b R4b Eb R'b R"c-608 Rlb R2b R4b Eb R'b R"c-609 Rlc R2b R4b Eb R'b R"c-610 Rla R2c R4b Eb R'b R"c-611 R.b R2c R4b E R'b R"c-612 Rlc R2c R4b Eb R'b R"c-613 Rla R2a R4c Eb R,b R"c-614 R,b R2a R4c E R'b R"c-615 Rlc R2a R4c Eb R'b R"c-616 Rla R2b R4c Eb R,b R"c-617 Rlb R2b R4c Eb R'b R"c-618 R,c R2b R'4c Eb R'b R"c
-666 2c
R R R 4b Ea R'c R"c-667 R R R 4c Ea R'c R"c-668 R 4c R R Ea R'c R"c-669 4c R R R Ea R'c R"c-670 R R 4c R Ea R'c R"c
-693 R R R'c R"c-694 R R Eb R'c R"c-695 R R 2a R Eb R'c R"c-696 R R2a R Eb R'c R"c-697 R R2b R R'c R"c-698 R R R R'c R"c-699 R R R R,c R"c-700 R1 R R R'c R"c-701 R1 R R Eb R'c R„c-702 R1 R R Eb R'c R"c-703 R1 R R Ec R'c R"c-704 R R R Ec R*c R"c-705 R R R Ec R'c R„c-706 R R R Ec R,c R"c-707 R R R Ec R,c R"c-708 R R R Ec R,c R"c-709 R R R Ec R'c R"c-710 R R R Ec R'c R„c-711 R1 R R 4a Ec R'c R"c-712 R1 R R 4b Ec R*c R"c 31-713 Rlb R2a R4b Ec R*c R"c
31-714 RIc R2a R4b Ec R'c R"c
31-715 Rla R2b R4b Ec R'c R"c
31-716 Rlb R2b R4b Ec R,c R"c
31-717 Rlc R2b R4b Ec R,c R"c
31-718 Rla R2c R4b Ec R'c R"c
31-719 Rlb R2c R4b Ec R,c R"c
31-720 Rlc R2c R4b Ec R'c R"c
31-721 Rla R2a R4c Ec R'c R"c
31-722 Rlb R2a R4c Ec R'c R"c
31-723 Rlc R2a R4c Ec R'c R"c
31-724 Rla R2b R4c Ec R'c R"c
31-725 Rlb R2b R4c Ec R'c R"c
31-726 Rlc R2b R4c Ec R'c R"c
31-727 Rla R2c R4c Ec R'c R"c
31-728 Rlb R2c R4c Ec R'c R"c
31-729 Rlc R2c R4c Ec R'c R"c
where all symbols are as defined above.
In one aspect of formula (31) of the present invention, R and R independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; R4 is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group; an acyl group, an acyloxy group, an aryl group, an aryloxy group, aroyl group or an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; R' and R" independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group; and all other symbols are as defined above in connection with formula (I). In another aspect of formula (31) of the present invention, R1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group; R is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group; R4 is a substituted or unsubstituted aryl group, R' is hydrogen, a halogen, or an alkyl group; and R" is hydrogen, a halogen, or an alkyl group; and all other symbols are as defined above in connection with formula (I).
In yet another aspect of formula (31) of the present invention, R1 is hydrogen or an alkoxy group; R is hydrogen or an alkoxy group; R is a substituted or unsubstituted aryl group, R' is hydrogen, a halogen, or an alkyl group; R" is hydrogen, a halogen, or an alkyl group; and E is O, S, or NH.
In still another aspect of formula (31) of the present invention, R1 is -H or -OCH3; R2 is -H or -OCH3; R4 is a substituted aryl group, R' is -H, -CI, -Br, or -CH3; and R" is -H, -CI, - Br, or -CH3; and E is O, S, or NH.
The present invention further contemplates various compounds of general formula (III) having die general formula:
where all symbols are as defined above in connection with formula (I). According to various aspects the present invention, R4, R', and R" of formula (32) are selected to produce various compounds of formula (32-1) through formula (32-27) as follows:
Formula R4 R R"
32-1 R4a R'a R"a
32-2 R4b R,a R"a
32-3 R4c R'a R"a
32-4 R4a R'b R"a
32-5 R4b R'b R"a
32-6 R4c R'b R"a
32-7 R4a R'c R"a
32-8 R4b R,c R"a 32-9 R4c R*c R„a
32-10 R4a R'a R"b
32-11 R4b R'a R"
32-12 R4c R'a R"b
32-13 R4a R' R"b
32-14 R4b R'b R,rb
32-15 R4c R,b R'rb
32-16 R4a R'c R"
32-17 R4b R'c R"b
32-18 R4c R,c R„b
32-19 R4a R'a R"c
32-20 R4b R'a R'rC
32-21 R4c R'a R"c
32-22 R4a R'b R"c
32-23 R4b R'b R"c
32-24 R4c R'b R"c
32-25 R4a R'c R"c
32-26 R4b R'c R"c
32-27 R4c R'c R"c
where all symbols are as defined above.
In one aspect of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, or a cycloalkoxy group; R' is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, or a benzyloxy group; R" is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, or a benzyloxy group; and all other symbols are as defined above in connection with formula (I).
In another aspect of the present invention, R4 is an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an araikyl group, an aralkenyl group, an aralkynyl group, or an aralkoxy group; R' is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, or a benzyloxy group; R" is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, or a benzyloxy group; and all other symbols are as defined above in connection with formula (I)-
In one aspect of the present invention, E is O or -NR; R is optionally
// W substituted with an alkyl group or an alkoxy group, \=/ s or W ^— / "/ ; and R' and R? are defined as above. Examples of such compounds include, but are not limited to:
The present invention still further contemplates various compounds having the general formula:
(33), where R »4 i •s as defined above in connection with formula (I).
In one aspect of formula (33) of the present invention, R4 is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group. In another aspect of fonnula (33) of the present invention, R4 is an acyl group, an acyloxy group, an aryl group, an aryloxy group, aroyl group or an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group. In yet another aspect of formula (33) of the present invention, R4 is an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, or an aralkylsulfmyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof. In still another aspect of formula (33) of the present invention, R is V\ // Examples of such compounds include, but are not limited to:
The present invention further still contemplates various compounds having the general formula:
where all symbols are as defined above in connection with formula (I). where R20 and R21 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination, thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy groiip, or an aryl group; and all other symbols are as defined above.
According to various aspects of the present invention, R, R5, R20, R21, IR' and R" of formula (34) are selected to produce various compounds of formula (34-1) through formula (34-729) as follows:
Formula R R5 R20 R 1 R' R"
34-1 Ra R5a R20a R21a R'a R"a
34-2 R R5a R20a R21a R'a R"a
34-3 Rc R5a R20a R21a R,a R"a
34-4 Ra R5b R20a R21a R'a R"a
34-5 Rb R5b R20a R21a R'a R"a
34-6 Rc R5b 20a R21a R'a R"a
34-7 Ra R5c R20a R21a R'a R"a
34-8 R R5c 20a R21a R'a R"a
34-9 Rc R5c R20a R21a R'a R"a
34-10 Ra R5a R20b R21a R,a R"a
34-11 Rb R5a R20b R2,a R*a R"a
34-12 Rc R5a R20b R21a R.a R"a
34-13 Ra R5b R20b R2.a R'a R"a
34-14 Rb R5b R20b R21a R'a R"a
34-15 Rc R5b R20b R21a R'a R"a
34-16 Ra R5c R20b R2.a R'a R"a
34-17 Rb R5c R20b R2.a R'a R"a
34-18 Rc R5c R20b R21a R'a R"a
34-19 Ra R5a R20c R2.a R.a R"a
34-20 R R5a R20c R21a R'a R"a
34-21 Rc R5a R20c R21a R'a R"a
34-22 Ra R5b R20c R21a R'a R"a
34-23 Rb R5b R20c R21a R'a R"a
34-24 Rc R5b R20c R21a
R'a R"a
34-25 Ra R5c R20c R21a R'a R"a
34-26 Rb R5c R20c R21a R'a R"a
34-27 Rc R5c R20c R2,a
R'a R"a
34-28 Ra R5a R20a R21b R'a R"a
34-29 Rb R5a R20a R21b
R'a R"a
34-30 Rc R5a R20a R21b R'a R"a
34-31 Ra R5b R20a R21b R'a R"a
34-32 Rb R5b R20a R21b R'a R"a
34-33 Rc R5b R20a R21b R'a R"a -34 Ra R 20a R2.b R'a R"a
-180 Rc R5c R 20b R2 la R,c R"a -181 Ra R5a R20c R2 la R,c R"a -182 Rb R5a R20c R2 la R'c R"a -183 Rc R5a R20c R2 la R'c R"a -184 Ra R5b R20c R2 la R'c R"a -185 Rb R5b R20c R2 la R,c R"a -186 Rc R5b R20c R2 la R'c R"a -187 Ra R5c R20c R2 la R'c R"a -188 Rb R5c R 20c R2 la R'c R"a -189 Rc R5c R 20c R2 la R'c R"a -190 Ra R5a R20a R2 lb R'c R"a -191 Rb R5a R20a R2 lb R'c R"a -192 Rc R5a R 20a R2 lb R'c R"a -193 Ra R5b R20a R2 lb R'c R"a -194 Rb R5b R20a R2 lb R'c R"a -195 Rc R5b R20a R2 lb R'c R"a -196 Ra R5c R20a R2 lb R'c R"a -197 R R5c R20a R2 lb R'c R"a -198 Rc R5c R 20a R2 lb R'c R"a -199 Ra R5a R20b R2 lb R'c R"a -200 R R5a R20b R2 lb R'c R"a -201 Rc R5a R20b R2 lb R'c R"a -202 Ra R5b R20b R2 lb R'c R"a -203 Rb R5b R20b R2 lb R'c R"a -204 Rc R5b R20b R2 lb R'c R"a -205 Ra R5c R20b R2 lb R'c R"a -206 Rb R5c R20b R2 lb R'c R"a -207 Rc R5c R20b R2 lb R'c R"a -208 Ra R5a R20c R2 lb R,c R"a -209 Rb R5a R20c R2 lb R'c R"a -210 Rc R5a R20c R2 lb R'c R"a -211 Ra R5b R20c R2 lb R,c R"a -212 Rb R5b R20c R2 lb R'c R"a -213 Rc R5b R20c R2 lb R,c R"a -214 Ra R5c R20c R2 lb R,c R"a -215 Rb R5c R20c R2 lb R'c R"a -216 Rc R5c R20c R2 lb R'c R"a -217 Ra R5a R20a R2 lc R,c R"a -218 Rb R5a R20a R2 lc R'c R"a -219 Rc R5a R20a R2 lc R'c R"a -220 Ra R5b R20a R2 lc R,c R"a -221 Rb R5b R20a R2 lc R'c R"a -269 Rb R5c R20c R21a R'a R"b-270 Rc R5c R20c R21a R'a R"b-271 Ra R5a R20a R21b R'a R"b-272 Rb R5a R20a R 21b R'a R"-273 Rc R5a R 20a R21b R'a R"b-274 Ra R5b R20a R21b R'a R"b-275 Rb R5b R 20a R21b R'a R"b-276 Rc R5b R20a R21b R'a R"b-277 Ra R5c R 20a R21b R'a R"b-278 Rb R5c R20a R21b R'a R"b-279 Rc R5c R 20a R21b R'a R"b-280 Ra R5a R 20b R21b R'a R"b-281 Rb R5a R20b R 21b R'a R"b-282 Rc R5a R20b R21b R'a R"b-283 Ra R5b R20b R 21b R'a R"b-284 R R5b R20b R21b R'a R"b-285 Rc R5b R20b R21b R'a R"b-286 Ra R5c R20b R21b R'a R"b-287 Rb R5c R20b R21b R'a R"b-288 Rc R5c R20b R21b R'a R"b-289 Ra R5a R20c R21b R,a R"b-290 Rb R5a R20c R21b R'a R"b-291 Rc R5a R20c R21b R'a R"b-292 Ra R5b R20c R21b R'a R"b-293 Rb R5b R20c R21b R'a R"b-294 Rc R5b R 20c R21b R,a R"b-295 Ra R5c R 20c R21b R'a R"-296 R R5c R20c R21b R'a R"b-297 Rc R 5c R20c R21b R'a R"b-298 Ra R R20a R21c R'a R"b-299 Rb R R20a R21c R*a R"b-300 Rc R R20a R21c R'a R"b-301 Ra R R20a R21c R'a R"b-302 Rb R R20a R21c R'a R"b-303 Rc R R20a R21c R'a R"b-304 Ra R R20a R21c R'a R"b-305 Rb R R20a R 21c R'a R"b-306 Rc R R20a R 21c R'a R"b-307 Ra R R 20b R21c R'a R"b-308 Rb R R20b R 21c R'a R"b-309 Rc R R20b R21c R'a R"b-310 Ra R R20b R21c R*a R"b-311 Rb R R20b R21c R'a R"b-312 Rc R R20b R21c R'a R"b-313 Ra R R20b R21c R"a R"b-314 Rb R R20b R21c R'a R"b-315 Rc R R20b R21c R'a R"b -377 Rb R R20c R2,b R,b R" -379 Ra R R20a R2,c R,b R"b-380 Rb R R20a R21c R,b R"b-381 Rc R R20a R21c R,b R"b-382 Ra R 5b R20a R21c R,b R"b-383 Rb R5b R20a R2,c R,b R"b-384 Rc R5b R20a R21c R'b R"b-385 Ra R5c R20a R21c R,b R"b-386 Rb R5c R20a R21c R'b R"b-387 Rc R5c R20a R21c R,b R"b-388 Ra R5a R20b R21c R,b R"b-389 Rb R5a R20b R21c R,b R„b-390 Rc R5a R20b R21c R*b R"-391 Ra R5b R20b R2,c R*b R"b-392 Rb R5b R20b R21c R,b R"b-393 Rc R5b R20b R21c R,b R"b-394 Ra R5c R20b R21c R,b R"-395 Rb R5c R20b R21c R,b R"b-396 Rc R5c R20b R21c R,b R"b-397 Ra R5a R20c R21c R,b R"b-398 R1b R5a R20c R21c R,b R"b-399 Rc R5a R20c R21c R,b R"b-400 Ra R5b R20c R21c R,b R"b-401 Rb R5b R20c R21c R,b R"b-402 Rc R5b R20c R21c R,b R"b-403 Ra R5c R20c R21c R,b R"b-404 Rb R 5c R20c R21c R,b R"b-405 Rc R R20c R21c R,b R"b-406 Ra R R20a R21a R,c R"b-407 Rb R R20a R21a R,c R"b-408 Rc R R20a R21a R,c R"b-409 Ra R21a R 5b R20a R,c R"b -422 R R5c R20b R2,a R,c R"b -423 Rc R5c R 20b R2, a R,c R"b -424 Ra R5a R 20c R21a R,c R"b -425 Rb R5a R20c R21a R,c R"b -426 Rc R5a R20c R21a R,c R"b -427 Ra R5b R20c R21a R'c R"b -428 Rb R5b R20c R2,a R,c R"b -429 Rc R5b R20c R21a R,c R"b -430 Ra R5c R20c R21a R,c R"b -431 Rb R5c R20c R21a R,c R"b -432 Rc R5c R20c R21a R,c R"b -433 Ra R5a R20a R21b R,c R"b -434 Rb R5a R20a R2,b R,c R"b -435 Rc R5a R20a R21b R,c R"b -436 Ra R5b R20a R21b R,c R"b -437 Rb R5b R20a R21b R,c R"b -438 Rc R5b R20a R21b R,c R" -439 Ra R5c R 20a R21b R,c R"b -440 Rb R5c R 20a R21b R,c R"b -441 Rc R5c R20a R21b R,c R"b -442 Ra R5a R 20b R21b R'c R"b -443 Rb R5a R20b R21b R'c R"b -444 Rc R5a R20b R21b R,c R" -445 Ra R5b R20b R21b R,c R"b -446 Rb R5b R 20b R21b R,c R"b -447 Rc R5b R20b R21b R,c R"b -448 Ra R5c R20b R2.b R,c R"b -449 Rb R5c R 20b R2.b R,c R"b -450 Rc R5c R20b R21b R,c R"b -451 Ra R5a R20c R21b R,c R"b -452 Rb R5a R20c R21b R,c R"b -453 Rc R5a R20c R21b R,c R"b -454 Ra R5b R20c R21b R,c R"b -455 R R5b R20c R21b R,c R"b -456 Rc R5b R20c R21b R,c R"b -484 Ra R5c R20c R21c R,c R"b -485 Rb R5c R20c R21c R,c R"b -486 Rc R5c 20c R21c R'c R" -487 Ra R5a R20a R2,a R,a R"c -488 Rb R- R20a R2,a R,a R"c -489 Rc R 5-a R20a R21a R'a R"c -490 Ra R 5b R20a R21a R'a R"c -491 Rb R5b R20a R2,a R,a R"c -492 Rc R R20a R2,a R'a R"c -493 Ra R R20a R21a R,a R„c -494 Rb R R20a R21a R,a R"c -495 Rc R R20a R21a R,a R"c -496 Ra R R20b R21a R'a R"c -497 Rb R R20b R21a R'a R"c -498 Rc R 5a R20b R21a R'a R"c -499 Ra R 5b R20b R21a R'a R"c -500 Rb 5b R20b R21a R'a R"c -501 Rc 5b R20b R21a R'a R"c -502 Ra 5c R20b R21a R'a R"c -503 Rb 5c R20b R21a R,a R"c -567 Rc R R20c R2,c R'a R"c -568 Ra R R20a R2,a R'b R"c -569 Rb R 5a R20a R2,a R'b R"c -570 Rc R5a R20a R21a R'b R"c -571 Ra R5b R20a R21a R'b R"c -572 Rb R5b R20a R21a R'b R"c -573 Rc R5b R 20a R21a R'b R"c -574 Ra R5c R20a R2,a R'b R"c -575 R R5c R20a R2,a R'b R"c -576 Rc R5c R 20a R21a R'b R"c -577 Ra R5a R 20b R21a R,b R"c -578 Rb R5a R20b R21a R'b R"c -579 Rc R5a R 20b R21a R'b R"c -580 Ra R5b R20b R21a R'b R"c -581 Rb R5b R 20b R21a R'b R"c -582 Rc R5b R 20b R21a R,b R"c -583 Ra R5c R 20b R2,a R'b R"c -584 Rb R5c R20b R21a R'b R"c -585 Rc R5c R20b R21a R'b R"c -586 Ra R5a R20c R21a R'b R"c -587 Rb R5a R20c R2,a R'b R"c -588 Rc R5a R20c R21a R'b R"c -589 Ra R5b R 20c R21a R*b R"c -590 Rb R5b R 20c R21a R'b R"c -591 Rc R5b R 20c R21a R'b R"c -592 Ra R5c R 20c R21a R'b R"c -593 Rb R5c R20c R2,a R' R"c -594 Rc R5c R 20c R21a R'b R"c -595 Ra R5a R20a R2,b R' R"c -596 Rb R5a R20a R21b R'b R"c -597 Rc R5a R20a R21b R'b R"c -598 Ra R R20a R2,b R'b R',c-599 Rb R R20a R2,b R'b R"c-600 Rc R R 20a R2,b R'b R"c-601 Ra R R 20a R2.b R' R"c-602 Rb R R 20a R21b R'b R"c-603 Rc R R 20a R21b R' R"c-604 Ra R- R20b R21b R,b R"c-605 Rb R R20b R21b R'b R"c-606 Rc R R20b R2,b R'b R"c-607 Ra R 5b R20b R2,b R'b R"c-608 Rb R 5b R20b R21b R'b R"c-609 Rc R 5b R20b R21b R, R"c-610 Ra R 5c R20b R21b R'b R"c-611 Rb R5c R20b R21b R'b R"c-612 Rc R5c R20b R21b R'b R"c-613 Ra R5a R20c R21b R'b R"c-614 R R5a R20c R21b R,b R"c-615 Rc R5a R20c R2,b R,b R"c-616 Ra R5b R20c R21b Rrb R"c-617 R R5b R 20c R21b R'b R"c-618 Rc R5b R20c R21b R'b R"c-619 Ra R5c R20c R21b R' R"c-620 Rb R5c R20c R2,b R'b R"c-621 Rc R5c R20c R21b R'b R"c-622 Ra R5a R20a R21c R'b R"c-623 R R5a R20a R21c R'b R"c-624 Rc R5a R 20a R21c R'b R"c-625 Ra R5b R20a R21c R,b R"c -627 Rc R5b R20a R21c R'b R"c-628 Ra R5c R20a R21c R'b R"c-629 Rb R5c R20a R2,c R' R"c-630 Rc R5c R20a R21c R' R"c-631 Ra R5a R20b R21c R'b R"c-632 R R5a R 20b R21c R' R"c-633 Rc R5a R 20b R21c R'b R"c-634 Ra R5b R20b R21c R,b R"c-635 Rb R5b R20b R21c R,b R"c-636 Rc R5b R 20b R2,c R'b R"c-637 Ra R 5c R20b R21c R'b R"c-638 Rb R R20b R21c R'b R"c-639 Rc R R20b R21c R'b R"c-640 Ra R R20c R21c R'b R"c-641 R R R 20c R21c R'b R"c-642 Rc R R 20c R21c R'b R"c-643 Ra R R20c R21c R' R"c-644 Rb R R 20c R21c R'b R"c -645 Rc R R20c R21c R'b R"c-646 Ra R R20c R21c R'b R"c
-656 Rb R R20a R21a R'c R"c-657 Rc R R20a R2,a R'c R"c-658 Ra R 5a R20b R2Ia R'c R"c-659 Rb R 5a R20b R21a R'c R"c-660 Rc R5a R20b R21a R'c R"c-661 Ra R5b R20b R21a R*c R"c-662 Rb R5b R20b R21a R'c R"c-663 Rc R5b R20b R21a R'c R"c-664 Ra R5c R20b R21a R'c R"c-665 Rb R5c R20b R21a R'c R"c-666 Rc R5c R20b R21a R'c R"c-667 Ra R5a R 20c R21a R'c R"c-668 Rb R5a R 20c R21a R'c R"c-669 Rc R5a R20c R21a R'c R"c-670 Ra R5b R 20c R21a R'c R"c-671 Rb R5b R20c R21a R,c R"c-672 Rc R5b R20c R21a R'c R"c
-680 Rb R5b R20a R21b R'c R"c-681 Rc R5b R20a R2,b R'c R"c-682 Ra R5c R20a R21b R'c R"c-683 Rb R5c R 20a R21b R'c R"c-684 Rc R5c R 20a R2,b R'c R"c-685 Ra R5a R20b R21b R,c R"c
-690 Rc R5b R20b R21b R'c R"c-691 Ra R 5c R 20b R2,b R'c R"c
34-705 Rc R 5a R20a R R'c R"c
34-706 Ra R 5b R 20a R R'c R"c
34-707 Rb R 5b R 20a R R'c R"c
34-708 Rc R 5b R20a R R'c R"c
34-709 Ra R5c R20a R R'c R"c
34-710 Rb R5c R20a R R'c R"c
34-711 Rc R5c R20a R R'c R"c
34-712 Ra R5a R 20b R R'c R"c
34-713 Rb R5a R 20b R1 R'c R"c
34-714 Rc R5a R20b R R'c R"c
34-715 Ra R5b R20b R R'c R"c
34-716 Rb R5b R20b R R'c R"c
34-717 Rc R5b R20b R R'c R"c
34-718 Ra R5c R20b R R'c R"c
34-719 Rb R5c R20b R R'c R"c
34-720 Rc R5c R20b R R'c R"c
34-721 Ra R5a R 20c R R'c R"c 5a
34-722 Rb R R20c R R'c R"c
34-723 Rc R5a R20c R R'c R"c
34-724 Ra R5b R20c R R'c R"c
where all symbols are as defined above.
In one aspect of formula (34) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R5 is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R' and R? independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group; a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a fhio(S=) group; an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, or a benzyloxy group; and R20 and R21 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group; an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group.
In another aspect of formula (34) of the present invention, R is hydrogen or an alkyl group; R is hydrogen or an alkyl group; R' and R? independently are hydrogen or a halogen; R20 is hydrogen or a halogen; and R21 is hydrogen or a halogen.
In yet another aspect of formula (34) of the present invention, R is -H, CH , or CH2CH3; R5 is -H or CH3; R' and R? independently are -H, -F, or -CI; R20 is -H, -F, -CI, or -Br; and R21 is -H, CH3, or -F. Exemplary compounds include, but are not limited to:
The present invention also contemplates various compounds having the general formula:
where all symbols are as defined above in connection with formula (I). where R20 and R21 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an aryltiiio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and R1 is defined above. According to some variations of the present invention, R1, R20, and R21 of formula
(35) are selected to produce various compounds of formula (35-1) to formula (35-27) as follows:
Formula R1 R20 R21
35-1 Rla R20a R21a
35-2 R,b R20a R21a
35-3 Rlc R20a R21a
35-4 Rla R20b R21a
35-5 R,b R20b R21a
35-6 Rlc R20b R21a
35-7 Rla R20c R21a
35-8 Rlb R20c R21a
35-9 Rlc 20c R21a
35-10 Rla R20a R2,b
35-11 Rlb R20a R21b
35-12 Rlc R20a R2,b
35-13 Rla R20b R21b
35-14 Rlb R20b R21b
35-15 Rlc R20b R21b
35-16 Rla R20c R21b
35-17 Rlb R20c R2,b
35-18 Rlc R20c R21b
35-19 Rla 20a R21c
35-20 Rlb 20a R21c
35-21 Rlc 20a R2.c
where all symbols are as defined above.
In one aspect of formula (35) of the present invention, R1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; R20 is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group; and R21 is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group.
In another aspect of fonnula (35) of of the present invention, R1 is a halogen, R20 is hydrogen or a halogen, and R21 is hydrogen or a halogen.
In yet another aspect of of formula (35) of the present invention, R1 is CI or F, R20 is - H or -F, and R21 is -F.
Exemplary compounds of formula (35) include, but are not limited to:
The present invention further contemplates various compounds having the general formula:
where all symbols are as defined above in connection with formula (I).
According to some variations of the present invention, R, R , R' and R" of formula (36) are selected to produce compounds of formula (36-1) through formula (36-81) as follows:
Formula R R4 R' R" Formula R R4 R' R"
36-1 Ra R4a R'a R"a 36-42 Rc R4b R'b R"b
36-2 R R4a R'a R"a 36-43 Ra R4c R,b R"b
36-3 Rc R4a R'a R"a 36-44 Rb R4c R'b R"b
36-4 Ra R4b R'a R"a 36-45 Rc R4c R'b R"b
36-5 R R4b R'a R"a 36-46 Ra R4a R'c R"b
36-6 Rc R4b R'a R"a 36-47 Rb R4a R,c R"b
36-7 Ra R4c R,a R"a 36-48 Rc R4a R'c R"b
36-8 Rb R4c R'a R"a 36-49 Ra R4b R'c R"b
36-9 Rc R4c R'a R"a 36-50 Rb R4b R'c R"b
36-10 Ra R4a R'b R"a 36-51 Rc R4b R'c R"b
36-11 Rb R4a R*b R"a 36-52 Ra R4c R'c R"b
36-12 Rc R4a R,b R"a 36-53 R R4c R'c R"b
36-13 Ra R4b R,b R"a 36-54 Rc R4c R'c R"b
36-14 Rb R4b R,b R"a 36-55 Ra R4a R'a R"c
36-15 Rc R4b R,b R"a 36-56 Rb R4a R'a R"c
36-16 Ra R4c R'b R"a 36-57 Rc R4a R'a R"c 36-17 Rb R R'D R"a 36-58 Ra R 4b R,a R"c
R"a R,a
36-18 Rc R R'b 36-59 Rb R 4b R"c
Ra R R'c R"a R R,a
36-19 36-60 Rc R"c
Rb R R'c R"a R,a
36-20 36-61 Ra R R"c
36-21 Rc R 4a R'c R"a R,a
36-62 Rb R R"c
36-22 Ra R 4b R'c R"a 36-63 Rc R R,a R"c
Rb R 4b R'c R"a R,b
36-23 36-64 Ra R R"c
Rc R4b R'c R"a R,b
36-24 36-65 Rb R R"c R4c R'c R"a R,b
36-25 Ra 36-66 Rc R R"c
Rb R4c R'c R"a R,b
36-26 36-67 Ra R R„c
36-31 Ra R4b R,a R"b 36-72 Rc R R,b R"c
36-32 Rb R4b R*a R"b 36-73 Ra R 4a R,c R"c
36-33 Rc R4b R'a R"b 36-74 Rb R R,c R"c
36-34 Ra R4c R'a R"b 36-75 Rc R R,c R"c
36-35 Rb R4c R'a R"b 36-76 Ra R R,c R„c
36-77 Rb R R,c R"c
36-78 Rc R R,c R"c
36-79 Ra R Rc R"c
36-80 Rb R Rc R"c
36-81 Rc R Rc R"c
where all symbols are as defined above.
In one aspect of formula (36) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R is an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and R' and R" independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group; a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group; an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, or a benzyloxy group. In another aspect of formula (36) of the present invention, R is hydrogen or an alkyl group; R4 is a cycloalkenyl group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and R' and R" independently are hydrogen or a halogen.
In yet another aspect of formula (36) of the present invention, R is -H or CH3; R is a halogen substituted aryl group; and R' and R" independently are -H or -CI; and all other symbols are as defined above in connection with formula (I).
Examples of compounds of formula (36) include, but are not limited to:
The present invention also contemplates various compounds having the general formula:
where all symbols are as defined above in connection with formula (I).
According to some variations of the present invention, E, R1, and R4 of formula (37) are selected to produce compounds of formula (37-1) through formula (37-27):
Formula R' R4
37-1 Ea
37-2 Eb
37-3 Ec la 4a 37-4 Ea Rlb R4a
37-5 Eb Rlb R4a
37-6 Ec R,b R4a
37-7 Ea Rlc R4a
37-8 Eb Rlc R4a
37-9 Ec Rlc R4a
37-10 Ea Rla R4b
37-11 Eb Rla R4b
37-12 Ec Rla R4b
37-13 Ea R,b R4b
37-14 Eb R,b R4b
37-15 Ec Rlb R4b
37-16 Ea Rlc R4b
37-17 Eb Rlc R4b
37-18 Ec Rlc R4b
37-19 Ea Rla R4?
37-20 Eb Rla R4c
37-21 Ec Rla R4c
37-22 Ea R,b R4c
37-23 Eb Rlb R4c
37-24 Ec Rlb R4c
37-25 Ea Rlc R4c
37-26 Eb Rlc R4c
37-27 Ec Rlc R4c
where all symbols are as defined above.
In one aspect of formula (37) of the present invention, R1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; R4 is an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and all other symbols are as defined above in connection with formula (I).
In another aspect of formula (37) of the present invention, R1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, or an alkyl group; R4 is a cycloalkenyl group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and all other symbols are as defined above in connection with formula (I). In yet another aspect of formula (37) of the present invention, R1 is hydrogen, a halogen, or an alkoxy group; R4 is a cycloalkenyl group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; and all other symbols are as defined above in connection with formula (I).
In still another aspect of formula (37) of the present invention, R1 is hydrogen, a
halogen, or an alkoxy group; E is O or -NR; and R 4 i :s. and R2 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a tiιio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and all other symbols are as defined above in connection with fonnula (I).
In still another aspect of formula (37) of the present invention, R1 is hydrogen or a halogen; E is O or NMe; R4 is a substituted aryl group or a heterocycyl group; R22 is hydrogen or an alkoxy group; R is hydrogen or an alkoxy group; and all other symbols are as defined above in connection with formula (I).
In yet a further aspect of formula (37) of the present invention, R1 is -H, -F, or MeO;
E is O or NMe; R4 is or vJl . where R22 is -H or OMe; and R23 is -F or OMe.
An exemplary compound includes, but is not limited to:
According to another aspect of the present invention, various compounds of general fonnula (I) having general formula (IV)
its tautomeric forms, its stereoisomers, its polymoφhs, its pharmaceutically acceptable salts, and its pharmaceutically acceptable solvates are provided. Except as otherwise provided herein, all symbols are as defined above in connection with formula (I).
A multitude of compounds having the general formula (IV) are contemplated by the present invention. Examples of such compounds include, but are not limited to:
and where all symbols are as defined above in connection with formula (I).
Thus, for example, the present invention encompasses various compounds of general compound (IV) having the formula:
where all symbols are as defined above in connection with formula (I). It should be understood that while various configurations are provided herein, other configurations are contemplated by the present invention. Thus, compounds having the general formula:
where all symbols are as defined above in connection with formula (I), are also contemplated hereby.
According to some variations of the present invention, R, R1, R4 , G, and Z of formulae (88), (89), (90), (91), (92) are selected to produce compounds of formulae (88-1), (89-1), (90-1), (91-1), and (92-1) through formulae (88-729), (89-729), (90-729), (91-729), and (92-729) as follows:
Formulae R R1 R4 R5 G Z
88-1 89-1 90-1 91-1 92-1 Ra Ria R4a R5a Ga Za
88-2 89-2 90-2 91-2 92-2 Rb Rla R4a R5a Ga Za
88-3 89-3 90-3 91-3 92-3 Rc Rla R4a R5a Ga za
88-4 89-4 90-4 91-4 92-4 Ra Rlb R4a R5a Ga za
88-5 89-5 90-5 91-5 92-5 Rb Rlb R4a R5a Ga a za
88-6 89-6 90-6 91-6 92-6 Rc Rlb R4a R5 Ga za
88-7 89-7 90-7 91-7 92-7 Ra Rlc R4a R5a Ga za
88-8 89-8 90-8 91-8 92-8 Rb Rlc R4a R5a Ga za
88-9 89-9 90-9 91-9 92-9 Rc R1c R4a R5a Ga za 10 91-10 4b
•10 89-10 90- 92-10 Ra R Ga Za 4b
•11 89-11 90-11 91-11 92-11 Rb R Ga Za
•12 89-12 90-12 91-12 92-12 Rc R . jlaa R 4b R Ga Za
•13 89-13 90-13 91-13 92-13 Ra R R 4b R Ga Za
-14 89-14 90-14 91-14 92-14 Rb R 4b R Ga Za
-15 89-15 90-15 91-15 92-15 Rc R 4b R Qa
Za
•16 89-16 90-16 91-16 92-16 Ra R 4b R Ga za
•17 89-17 90-17 91-17 92-17 Rb R 4b R Ga
Qa za
-18 89-18 90-18 91-18 92-18 Rc R 4b R 5a za
■19 89-19 90-19 91-19 92-19 Ra R R5 Ga za
-20 89-20 90-20 91-20 92-20 Rb R R 5a Ga za
■21 89-21 90-21 91-21 92-21 Rc R R5a Ga za
•22 89-22 90-22 91-22 92-22 Ra R R5a
Ga za
■23 89-23 90-23 91-23 92-23 Rb R R5a
Ga za
•24 89-24 90-24 91-24 92-24 Rc R R5a
Ga za
-25 89-25 90-25 91-25 92-25 Ra R R5a
Ga za
26 89-26 90-26 91-26 92-26 Rb R R5a
Ga a za
-27 89-27 90-27 91-27 92-27 Rc R R5
Ga za
-28 89-28 90-28 91-28 92-28 Ra R R5b
Ga za
•29 89-29 90-29 91-29 92-29 Rb R1 R5b Ga za
-30 89-30 90-30 91-30 92-30 Rc R1 R5b
Ga za
31 89-31 90-31 91-31 92-31 Ra R1 R5b
Ga za
-32 89-32 90-32 91-32 92-32 Rb R1 R5b
Ga za
-33 89-33 90-33 91-33 92-33 Rc R1 R5b
Ga za
-34 89-34 90-34 91-34 92-34 Ra R1 R5b Ga za
-35 89-35 90-35 91-35 92-35 Rb R1 4a R5b Ga za
-36 89-36 90-36 91-36 92-36 Rc R lc R R5b Ga
Rla za
-37 89-37 90-37 91-37 92-37 Ra R R5b
Ga za
■38 89-38 90-38 91-38 92-38 Rb R la R R5b
Ga za 5b
39 89-39 90-39 91-39 92-39 Rc R1 K 4b
Ga za
40 89-40 90-40 91-40 92-40 Ra R , 11b R 5b
Ga za
41 89-41 90-41 91-41 92-41 Rb R 5b
Ga za
42 89-42 5b
90-42 91-42 92-42 Rc R Ga za
43 89-43 90-43 91-43 92-43 Ra R 5b
Ga za
44 89-44 90-44 91-44 92-44 Rb R 5b
Ga za
45 89-45 90-45 91-45 92-45 Rc R 5b
Ga za
46 89-46 90-46 91-46 92-46 Ra R 5b Ga za
47 89-47 90-47 91-47 92-47 R R
48 89-48 90-48 91-48 92-48 Rc R
49 89-49 90-49 91-49 92-49 Ra R
50 89-50 90-50 91-50 92-50 Rb R
■51 89-51 90-51 91-51 92-51 Rc R
52 89-52 90-52 91-52 92-52 Ra R
53 89-53 90-53 91-53 92-53 Rb R Ga za
54 89-54 90-54 91-54 92-54 Rc R 5b Ga
55 89-55 90-55 91-55 92-55 Ra R 5c za
Ga za
56 89-56 c
90-56 91-56 92-56 Rb R 5 Ga za 88-57 89-57 90-57 91-57 92-57 Rc Rla R R Ga za 88-58 89-58 90-58 91-58 92-58 Ra Rlb R R Ga Za Rb R,b 88-59 89-59 90-59 91-59 92-59 R 4a R Ga Za 88-60 89-60 90-60 91-60 92-60 Rc R.b R« 4aa R Ga Za
R4a 88-61 89-61 90-61 91-61 92-61 Ra Rlc R Ga Za 88-62 89-62 90-62 91-62 92-62 Rb Rlc R 4a R Ga Za 88-63 89-63 90-63 91-63 92-63 Rc Rlc R4a R Ga za 88-64 89-64 90-64 91-64 92-64 Ra Rl a R4b R Ga za 88-65 89-65 90-65 91-65 92-65 Rb Rla R4b R Ga za 88-66 89-66 90-66 91-66 92-66 Rc Rla R4b R Ga za 88-67 89-67 90-67 91-67 92-67 Ra R,b R4b R Ga za 88-68 89-68 90-68 91-68 92-68 Rb R,b R4b R Ga za Rc Rlb 88-69 89-69 90-69 91-69 92-69 R4b R Ga za 88-70 89-70 90-70 91-70 92-70 Ra Rlc R4b R Ga za 88-71 89-71 90-71 91-71 92-71 Rb Rlc R4b R Ga za 88-72 89-72 90-72 91-72 92-72 Rc Rlc R4b R Ga za 88-73 89-73 90-73 91-73 92-73 Ra Rla R4c R Ga za 88-74 89-74 90-74 91-74 92-74 Rb Rla R4c R Ga za 88-75 89-75 90-75 91-75 92-75 Rc Rla R~4c R Ga za 88-76 89-76 90-76 91-76 92-76 Ra R.b R4c R Ga za 88-77 89-77 90-77 91-77 92-77 Rb Rlb R4c R Ga za
Qa 88-78 89-78 90-78 91-78 92-78 Rc R,b R4c R
Rlc za 88-79 89-79 90-79 91-79 92-79 Ra R4c R 5c Ga za Rlc 88-80 89-80 90-80 91-80 92-80 Rb R4c R5c Ga za 88-81 89-81 90-81 91-81 92-81 Rc R lc R4c R5c Ga za 88-82 89-82 90-82 91-82 92-82 Ra R R 4a R5a Gb za 88-83 89-83 90-83 91-83 92-83 R R R4 R5a Gb za 88-84 89-84 90-84 91-84 92-84 Rc R R R5a G za 5a 88-85 89-85 90-85 91-85 92-85 Ra R R R Gb za R5a 88-86 89-86 90-86 91-86 92-86 Rb R R 4a Gb za
R 4a R5a 88-87 89-87 90-87 91-87 92-87 Rc R Gb za
Ra 5a Gb 89-88 90-88 91-88 92-88 R R 4a R: za
88-89 89-89 90-89 91-89 92-89 Rb R R 4a R5a Gb za
88-90 89-90 90-90 91-90 92-90 Rc R , 1IcC R R5a Gb za
88-91 89-91 90-91 91-91 92-91 Ra R' R R:5a Gb za
88-92 89-92 90-92 91-92 92-92 Rb R R R5a Gb za
88-93 89-93 90-93 91-93 92-93 Rc R R R5a Gb za Ra 5a
88-94 89-94 90-94 91-94 92-94 R R R Gb za 5a
88-95 89-95 90-95 91-95 92-95 Rb R R 4b R Gb za
88-96 89-96 90-96 91-96 92-96 Rc R R4b R5a Gb za 5a
88-97 89-97 90-97 91-97 92-97 Ra R R 4b R Gb za 5a
88-98 89-98 90-98 91-98 92-98 Rb R R4b R Gb za 5a
88-99 89-99 90-99 91-99 92-99 Rc R R4b R G za
88-100 89-100 90-100 91-100 92-100 Ra R R4c R5a G za 5a
88-101 89-101 90-101 91-101 92-101 Rb R R4c R: Gb za Rc 5a
88-102 89-102 90-102 91-102 92-102 R R 4c R Gb za 5a
88-103 89-103 90-103 91-103 92-103 Ra R R 4c R Gb za 88-104 89-104 90-104 91-104 92-104 RD Ri0 R R Gb Za
Rlb R
88-105 89-105 90-105 91-105 92-105 Rc R R Gb
Rlc R za
88-106 89-106 90-106 91-106 92-106 Ra R 4c R Gb
Rlc R za
88-107 89-107 90-107 91-107 92-107 Rb RR 4c R: Gb
Rlc za
88-108 89-108 90-108 91-108 92-108 Rc RR 4c R Gb
Rla za
88-109 89-109 90-109 91-109 92-109 Ra R R
Rla za
88-110 89-110 90-110 91-110 92-110 Rb R R Gb
Rla za
88-111 89-111 90-111 91-111 92-111 Rc R R Gb
Rlb za
88-112 89-112 90-112 91-112 92-112 Ra R R4a R Gb
Rlb
88-113 89-113 90-113 91-113 92-113 Rb R R 5b za
Gb
Rlb za
88-114 89-114 90-114 91-114 92-114 Rc R R5b Gb
Rlc
88-115 89-115 90-115 91-115 92-115 Ra RR4a R5b za
Gb
Rlc
88-116 89-116 90-116 91-116 92-116 Rb R R5b za
Gb
Rlc za
88-117 89-117 90-117 91-117 92-117 Rc R R5b Gb
88-118 89-118 90-118 91-118 92-118 Ra R1 R5b za
Gb
88-119 89-119 90-119 91-119 92-119 Rb R1 R5b za
Gb
88-120 89-120 90-120 91-120 92-120 Rc R1 R5b Gb za
88-121 89-121 90-121 91-121 92-121 Ra R1 R5b za
Gb
88-122 89-122 90-122 91-122 92-122 Rb R1 R5b za Gb
88-123 89-123 90-123 91-123 92-123 Rc R1 R5b za Gb
88-124 89-124 90-124 91-124 92-124 Ra R1 R5b za Gb
88-125 89-125 90-125 91-125 92-125 Rb R1 R5b za Gb
88-126 89-126 90-126 91-126 92-126 Rc R1 R 4*b R5b z Gb z aa
88-127 89-127 90-127 91-127 92-127 Ra R1 R 4c R5b Gb
88-128 89-128 90-128 91-128 92-128 Rb R] 5b za Gb
88-129 89-129 90-129 91-129 92-129 Rc R 5b za Gb
88-130 89-130 90-130 91-130 92-130 Ra R R4c R5b za Gb
88-131 89-131 90-131 91-131 92-131 Rb R R 4c za
R5b za
88-132 89-132 90-132 91-132 92-132 Rc R R 4c R5b
88-133 89-133 90-133 91-133 92-133 Ra R R 4c R5b za
Gb
88-134 4c
89-134 90-134 91-134 92-134 Rb R R R5b Gb za
88-135 89-135 90-135 91-135 92-135 Rc R R 4c R5b za
Gb
88-136 89-136 90-136 91-136 92-136 Ra R R4 R5c za Gb z
88-137 89-137 90-137 91-137 92-137 Rb R R 4a R: Gb z aa
88-138 89-138 90-138 91-138 92-138 Rc R R R Gb za
88-139 89-139 90-139 91-139 92-139 Ra R R R Gb za
88-140 89-140 90-140 91-140 92-140 R R R R G za
88-141 89-141 90-141 91-141 92-141 Rc R R R Gb za
88-142 89-142 90-142 91-142 92-142 Ra R R R Gb za
88-143 89-143 90-143 91-143 92-143 Rb R R R Gb za
88-144 89-144 90-144 91-144 92-144 Rc R R 4a R G za
88-145 89-145 90-145 91-145 92-145 Ra R1 R R Gb za
88-146 89-146 90-146 91-146 92-146 Rb R R R Gb za
88-147 89-147 90-147 91-147 92-147 Rc R R R Gb za
88-148 89-148 90-148 91-148 92-148 Ra R R R Gb za
88-149 89-149 90-149 91-149 92-149 Rb R R R Gb za
88-150 89-150 90-150 91-150 92-150 Rc R R R Gb za 88-151 89-151 90-151 91-151 92-151 Ra R 4b R Gb Za 88-152 89-152 90-152 91-152 92-152 R R R Gb Za 88-153 89-153 90-153 91-153 92-153 Rc R R Gb za 88-154 89-154 90-154 91-154 92-154 Ra R R Gb za 88-155 89-155 90-155 91-155 92-155 R Rla R Gb za 88-156 89-156 90-156 91-156 92-156 Rc R1 R R G za 88-157 89-157 90-157 91-157 92-157 Ra R R R Gb za 88-158 89-158 90-158 91-158 92-158 Rb R R R Gb za 88-159 89-159 90-159 91-159 92-159 Rc R R R za 88-160 89-160 90-160 91-160 92-160 Ra R R R Gb za 88-161 89-161 90-161 91-161 92-161 Rb R R R Gb za 88-162 89-162 90-162 91-162 92-162 Rc R R R Gb za 88-163 89-163 90-163 91-163 92-163 Ra R R 4a R Gc za 88-164 89-164 90-164 91-164 92-164 Rb R R R Gc za 88-165 89-165 90-165 91-165 92-165 Rc R R R Gc za 88-166 89-166 90-166 91-166 92-166 Ra R R R Gc za 88-167 89-167 90-167 91-167 92-167 Rb R R R Gc za 88-168 89-168 90-168 91-168 92-168 Rc R R R Gc za 88-169 89-169 90-169 91-169 92-169 Ra R R R Gc za 88-170 89-170 90-170 91-170 92-170 Rb R R R Gc za 88-171 89-171 90-171 91-171 92-171 Rc R R 4a R Gc za 88-172 89-172 90-172 91-172 92-172 Ra R R 4b R Gc za 88-173 89-173 90-173 91-173 92-173 Rb R1 R 4b Gc za 88-174 89-174 90-174 91-174 92-174 Rc R1 R 4b R Gc za 88-175 89-175 90-175 91-175 92-175 Ra R R 4b R Gc za 88-176 89-176 90-176 91-176 92-176 Rb R R 4b R Gc a 88-177 89-177 90-177 91-177 92-177 Rc R R4b z R Gc za 88-178 89-178 90-178 91-178 92-178 Ra R R4b R Gc za 88-179 89-179 90-179 91-179 92-179 Rb R1 R4b R Gc za 88-180 89-180 90-180 91-180 92-180 Rc R1 R 4b R Gc za 88-181 89-181 90-181 91-181 92-181 Ra R1 R4c R Gc za 88-182 89-182 90-182 91-182 92-182 R R1 R Gc za 88-183 89-183 90-183 91-183 92-183 Rc Rla R4c R Gc za 88-184 89-184 90-184 91-184 92-184 Ra Rlb 88-185 89-185 90-185 91-185 92-185 Rb Rlb 88-186 89-186 90-186 91-186 92-186 Rc Rlb Gc za 88-187 89-187 90-187 91-187 92-187 Ra 88-188 89-188 90-188 91-188 92-188 Rb 88-189 89-189 90-189 91-189 92-189 Rc Rlc R4c R Gc za 88-190 89-190 90-190 91-190 92-190 Ra Rla R4a R Gc 88-191 89-191 90-191 91-191 92-191 Rb R R4a R Qc za za 88-192 89-192 90-192 91-192 92-192 Rc R R4a R Gc za 88-193 89-193 90-193 91-193 92-193 Ra R R4a R Gc za 88-194 89-194 90-194 91-194 92-194 Rb R R4a R Gc z 88-195 89-195 90-195 91-195 92-195 Rc R R4a R: Gc z aa 88-196 89-196 90-196 91-196 92-196 Ra R R4a R Gc a 88-197 89-197 90-197 91-197 92-197 Rb R R4a z R Gc za 88-198 89-198 90-198 91-198 92-198 Rc R Gc Za 88-199 89-199 90-199 91-199 92-199 Ra R Gc Za 88-200 89-200 90-200 91-200 92-200 Rb R Gc za 88-201 89-201 90-201 91-201 92-201 Rc R Gc za 88-202 89-202 90-202 91-202 92-202 Ra R Gc za 88-203 89-203 90-203 91-203 92-203 Rb R Gc za 88-204 89-204 90-204 91-204 92-204 Rc R Gc za 88-205 89-205 90-205 91-205 92-205 Ra R Gc za 88-206 89-206 90-206 91-206 92-206 Rb R R4b R Gc za 88-207 89-207 90-207 91-207 92-207 Rc R R Gc za 88-208 89-208 90-208 91-208 92-208 Ra R R Gc za a 88-209 89-209 90-209 91-209 92-209 Rb R ,1ιa R 4c R: Gc za 88-210 89-210 90-210 91-210 92-210 Rc 88-211 89-211 90-211 91-211 92-211 Ra 88-212 89-212 90-212 91-212 92-212 Rb 88-213 89-213 90-213 91-213 92-213 Rc R1 88-214 89-214 90-214 91-214 92-214 Ra R1 88-215 89-215 90-215 91-215 92-215 Rb R1 88-216 89-216 90-216 91-216 92-216 Rc R1 88-217 89-217 90-217 91-217 92-217 Ra R1 88-218 89-218 90-218 91-218 92-218 Rb R1 88-219 89-219 90-219 91-219 92-219 Rc RJ 88-220 89-220 90-220 91-220 92-220 Ra R" 88-221 89-221 90-221 91-221 92-221 Rb R1' 88-222 89-222 90-222 91-222 92-222 Rc R1' 88-223 89-223 90-223 91-223 92-223 Ra R1' 88-224 89-224 90-224 91-224 92-224 Rb R1 88-225 89-225 90-225 91-225 92-225 Rc R] 88-226 89-226 90-226 91-226 92-226 Ra Rh 88-227 89-227 90-227 91-227 92-227 R R 88-228 89-228 90-228 91-228 92-228 Rc Rl 88-229 89-229 90-229 91-229 92-229 Ra R R5c 88-230 89-230 90-230 91-230 92-230 Rb R Gc za R5c 88-231 89-231 90-231 91-231 92-231 Rc R Gc 5c za
Gc 88-232 89-232 90-232 91-232 92-232 Ra R R za 5c 88-233 89-233 90-233 91-233 92-233 Rb R R Gc za 5c 88-234 89-234 90-234 91-234 92-234 Rc R ,1,cc R R Gc za 88-235 89-235 90-235 91-235 92-235 Ra RRla R R5c Gc za 88-236 89-236 90-236 91-236 92-236 Rb Rla R R5c Gc 88-237 89-237 90-237 91-237 92-237 Rc Rla R R5c za
Gc za 88-238 89-238 90-238 91-238 92-238 Ra RRlb R R5c Gc za 88-239 89-239 90-239 91-239 92-239 R RRlb R R5c Gc za 88-240 89-240 90-240 91-240 92-240 Rc RR ;lb R R5c Gc za Rlc 88-241 89-241 90-241 91-241 92-241 Ra R R R5c Gc za 88-242 89-242 90-242 91-242 92-242 Rb RRlc R R5c Gc za 88-243 89-243 90-243 91-243 92-243 Rc RRlc R R5c Gc za a 88-244 89-244 90-244 91-244 92-244 Ra RRllaa R R5 Ga zb 88-245 89-245 90-245 91-245 92-245 RD Rla 4a R Ga Έ 88-246 89-246 90-246 91-246 92-246 Rc R1 4a R Ga z1 88-247 89-247 90-247 91-247 92-247 Ra Rlb 4a R Ga z1 88-248 89-248 90-248 91-248 92-248 Rb Rlb 4a R Ga z1 88-249 89-249 90-249 91-249 92-249 Rc Rlb 4a R Ga zl 88-250 89-250 90-250 91-250 92-250 Ra Rlc R4a R Ga zl 88-251 89-251 90-251 91-251 92-251 Rb R1 R4a R Ga z1 88-252 89-252 90-252 91-252 92-252 Rc R1 R4a R Ga z' 88-253 89-253 90-253 91-253 92-253 Ra R1 R4b R Ga z1 88-254 89-254 90-254 91-254 92-254 Rb R! R4b R Ga zl 88-255 89-255 90-255 91-255 92-255 Rc R1 R4b R Ga z1 88-256 89-256 90-256 91-256 92-256 Ra R1 R4b R Ga zl 88-257 89-257 90-257 91-257 92-257 Rb R] R4b R Ga z' 88-258 89-258 90-258 91-258 92-258 Rc R1 R4b R Ga z' 88-259 89-259 90-259 91-259 92-259 Ra R] R4b R Ga 88-260 89-260 90-260 91-260 92-260 Rb Rlc R4b R Ga z1 z1 88-261 89-261 90-261 91-261 92-261 Rc R1 R4b R Ga z1 88-262 89-262 90-262 91-262 92-262 Ra R1 R4c R Ga 88-263 89-263 90-263 91-263 92-263 Rb R1 R 4c R Qa z1 zl 88-264 89-264 90-264 91-264 92-264 Rc R1 R R Ga z1 88-265 89-265 90-265 91-265 92-265 Ra R1 R R Ga z1 88-266 89-266 90-266 91-266 92-266 Rb R1 R R Ga z1 88-267 89-267 90-267 91-267 92-267 Rc R1 R R Ga z1 88-268 89-268 90-268 91-268 92-268 Ra R1 R 4c R Ga z1 88-269 89-269 90-269 91-269 92-269 Rb R1 R 4c R Ga z' 88-270 89-270 90-270 91-270 92-270 Rc Rlc R R Ga z1 88-271 89-271 90-271 91-271 92-271 Ra R1 R R Ga z' 88-272 89-272 90-272 91-272 92-272 Rb Rla R 4a R Ga z1 88-273 89-273 90-273 91-273 92-273 Rc Rla R R Ga z' 88-274 89-274 90-274 91-274 92-274 Ra Rlb R R Ga z1 88-275 89-275 90-275 91-275 92-275 Rb R ,1'bD R R Ga z1 88-276 89-276 90-276 91-276 92-276 Rc R R R Ga z' 88-277 89-277 90-277 91-277 92-277 Ra R R R Ga z' 88-278 89-278 90-278 91-278 92-278 Rb R R R Ga z1 88-279 89-279 90-279 91-279 92-279 Rc R R R Ga z1 88-280 89-280 90-280 91-280 92-280 Ra R R 4b R Ga z' 88-281 89-281 90-281 91-281 92-281 Rb R R 4b R Ga z1 88-282 89-282 90-282 91-282 92-282 Rc R R4b R Ga z' 88-283 89-283 90-283 91-283 92-283 Ra R R 4b R Ga z1 88-284 89-284 90-284 91-284 92-284 Rb R R R Ga z1 88-285 89-285 90-285 91-285 92-285 Rc R R R Ga 88-286 89-286 90-286 91-286 92-286 Ra R R 4b z' R Ga 4b zl 88-287 89-287 90-287 91-287 92-287 Rb R R R Ga
4b z1 88-288 89-288 90-288 91-288 92-288 Rc R R R Ga z' 88-289 89-289 90-289 91-289 92-289 Ra R R' R Ga z1 88-290 89-290 90-290 91-290 92-290 Rb R R R Ga z1 88-291 89-291 90-291 91-291 92-291 Rc R R 4c R Ga z1 88-292 89-292 90-292 91-292 92-292 Ra R R R Ga Zb
88-293 89-293 90-293 91-293 92-293 Rb R R R Ga Zb
88-294 89-294 90-294 91-294 92-294 Rc R R R Ga zb
88-295 89-295 90-295 91-295 92-295 Ra R R R Ga zb
88-296 89-296 90-296 91-296 92-296 Rb R R R Ga zb
88-297 89-297 90-297 91-297 92-297 Rc R R R Ga z
88-298 89-298 90-298 91-298 92-298 Ra R R R Ga zb
88-299 89-299 90-299 91-299 92-299 Rb R1 R R Ga zb
88-300 89-300 90-300 91-300 92-300 Rc R1 R R Ga zb
88-301 89-301 90-301 91-301 92-301 Ra R1 R R Ga zb
88-302 89-302 90-302 91-302 92-302 Rb R1 R R Ga zb
88-303 89-303 90-303 91-303 92-303 Rc R1 R R Ga zb
88-304 89-304 90-304 91-304 92-304 Ra R! R R Ga
88-305 89-305 90-305 91-305 92-305 Rb R1 R R Ga zb zb
88-306 89-306 90-306 91-306 92-306 Rc R1 R 4a R Ga zb
88-307 89-307 90-307 91-307 92-307 Ra R1 R 4b R Ga
5c Qa zb
88-308 89-308 90-308 91-308 92-308 Rb R1 R4b R zb
88-309 89-309 90-309 91-309 92-309 Rc R1 R4b R Ga zb
88-310 89-310 90-310 91-310 92-310 Ra R1 R4b R Ga zb
88-311 89-311 90-311 91-311 92-311 Rb R1 R4b R Ga zb
88-312 89-312 90-312 91-312 92-312 Rc R1 R4b R Ga zb
88-313 89-313 90-313 91-313 92-313 Ra R1 R4b R Ga zb
88-314 89-314 90-314 91-314 92-314 Rb R1 R4b R Ga zb
88-315 89-315 90-315 91-315 92-315 Rc R1 R4b R Ga z
88-316 89-316 90-316 91-316 92-316 Ra R1 R 4c R Ga z
88-317 89-317 90-317 91-317 92-317 Rb R1 R R Ga zb
88-318 89-318 90-318 91-318 92-318 Rc R R R Ga zb
88-319 89-319 90-319 91-319 92-319 Ra R R R Ga zb
88-320 89-320 90-320 91-320 92-320 Rb R R R Ga zb
88-321 89-321 90-321 91-321 92-321 Rc R R 4c R Ga z
88-322 89-322 90-322 91-322 92-322 Ra R R R Ga z
88-323 89-323 90-323 91-323 92-323 Rb R R R Ga zb
88-324 89-324 90-324 91-324 92-324 Rc R R 4c R Ga zb
88-325 89-325 90-325 91-325 92-325 Ra R R 4a R GB
88-326 89-326 90-326 91-326 92-326 Rb R R 4a R Qb
88-327 89-327 90-327 91-327 92-327 Rc R ,11a R 4a R Gb
88-328 89-328 90-328 91-328 92-328 Ra R R 4a R Gb
88-329 89-329 90-329 91-329 92-329 Rb R R 4a R Gb
88-330 89-330 90-330 91-330 92-330 Rc R R 4a R Gb
88-331 89-331 90-331 91-331 92-331 Ra R R 4a R Gb
88-332 89-332 90-332 91-332 92-332 Rb R R 4a R Gb
4a
88-333 89-333 90-333 91-333 92-333 Rc R R' R Gb
88-334 89-334 90-334 91-334 92-334 Ra R R 4b R Gb
88-335 89-335 90-335 91-335 92-335 Rb R R 4b R Gb
88-336 89-336 90-336 91-336 92-336 Rc R R 4b R G
88-337 89-337 90-337 91-337 92-337 Ra R R 4b R G
88-338 89-338 90-338 91-338 92-338 Rb R R 4b R Gb 88-339 89-339 90-339 91-339 92-339 Rc R R Gb 88-340 89-340 90-340 91-340 92-340 Ra R R Gb 88-341 89-341 90-341 91-341 92-341 Rb R lc R 88-342 89-342 90-342 91-342 92-342 Rc R lc R ZD 88-343 89-343 90-343 91-343 92-343 Ra R la R Gb Z 88-344 89-344 90-344 91-344 92-344 Rb la R R Gb 88-345 89-345 90-345 91-345 92-345 Rc la R R R 5a G 88-346 89-346 90-346 91-346 92-346 Ra Rlb R R G 88-347 89-347 90-347 91-347 92-347 Rb R R R G 88-348 89-348 90-348 91-348 92-348 Rc R R R 88-349 89-349 90-349 91-349 92-349 Ra R R R Gb 88-350 89-350 90-350 91-350 92-350 Rb R R R Gb 88-351 89-351 90-351 91-351 92-351 Rc R R R G 88-352 89-352 90-352 91-352 92-352 Ra R R R Gb 88-353 89-353 90-353 91-353 92-353 Rb R R R G 88-354 89-354 90-354 91-354 92-354 Rc R R R Gb 88-355 89-355 90-355 91-355 92-355 Ra R R R Gb 88-356 89-356 90-356 91-356 92-356 Rb R R R Gb 88-357 89-357 90-357 91-357 92-357 Rc R R R Gb 88-358 89-358 90-358 91-358 92-358 Ra R R R 88-359 89-359 90-359 91-359 92-359 R R R R Gb 88-360 89-360 90-360 91-360 92-360 Rc R R R 88-361 89-361 90-361 91-361 92-361 Ra Rla R R GD 88-362 89-362 90-362 91-362 92-362 Rb R la R 4b R G 88-363 89-363 90-363 91-363 92-363 Rc R la R 4b R Gb 88-364 89-364 90-364 91-364 92-364 Ra R lb R 4b R Gb 88-365 89-365 90-365 91-365 92-365 Rb R lb R 4b R Gb 88-366 89-366 90-366 91-366 92-366 Rc R lb R 4b R Gb 88-367 89-367 90-367 91-367 92-367 Ra R lc R 4b R Gb 88-368 89-368 90-368 91-368 92-368 Rb R . l,cc R 4b R Gb 88-369 89-369 90-369 91-369 92-369 Rc R lc R 4b R Gb , 1 88-370 89-370 90-370 91-370 92-370 Ra Rιaa R R Gb 88-371 89-371 90-371 91-371 92-371 Rb R R R 88-372 89-372 90-372 91-372 92-372 Rc R R 4c R 88-373 89-373 90-373 91-373 92-373 Ra R R R Gb 88-374 89-374 90-374 91-374 92-374 Rb R R R Gb 88-375 89-375 90-375 91-375 92-375 Rc R R 4c R Gb 88-376 89-376 90-376 91-376 92-376 Ra R R 4c R G 88-377 89-377 90-377 91-377 92-377 Rb R R R Gb 88-378 89-378 90-378 91-378 92-378 Rc R R R Gb
4a 88-379 89-379 90-379 91-379 92-379 Ra R la R R Gb 88-380 89-380 90-380 91-380 92-380 Rb Rla R R Gb 88-381 89-381 90-381 91-381 92-381 Rc R R Gb 88-382 89-382 90-382 91-382 92-382 Ra R R G 88-383 89-383 90-383 91-383 92-383 Rb R R G 88-384 89-384 90-384 91-384 92-384 Rc R R 88-385 89-385 90-385 91-385 92-385 Ra R R Gb 88-386 89-386 90-386 91-386 92-386 RD R R R Gb
88-387 89-387 90-387 91-387 92-387 Rc R R R G
88-388 89-388 90-388 91-388 92-388 Ra R R R G
88-389 89-389 90-389 91-389 92-389 Rb R R R Gb
88-390 89-390 90-390 91-390 92-390 Rc R R R Gb
88-391 89-391 90-391 91-391 92-391 Ra R R R Gb
88-392 89-392 90-392 91-392 92-392 Rb R R R Gb
88-393 89-393 90-393 91-393 92-393 Rc R R R Gb
88-394 89-394 90-394 91-394 92-394 Ra R R R Gb
88-395 89-395 90-395 91-395 92-395 Rb R R R G
88-396 89-396 90-396 91-396 92-396 Rc R R R Gb
88-397 89-397 90-397 91-397 92-397 Ra R R R
88-398 89-398 90-398 91-398 92-398 Rb R R 4c R Gb
88-399 89-399 90-399 91-399 92-399 Rc R R R G
88-400 89-400 90-400 91-400 92-400 Ra R R R Gb
88-401 89-401 90-401 91-401 92-401 Rb R R R Gb
88-402 89-402 90-402 91-402 92-402 Rc R R R 5c Gb
88-403 89-403 90-403 91-403 92-403 Ra R R R 5c Gb
88-404 89-404 90-404 91-404 92-404 Rb R R R Gb
88-405 89-405 90-405 91-405 92-405 Rc R R R G
88-406 89-406 90-406 91-406 92-406 Ra R1 R R 5a Gc
88-407 89-407 90-407 91-407 92-407 Rb R1 R R5 Gc
88-408 89-408 90-408 91-408 92-408 Rc R R R5 Gc
88-409 89-409 90-409 91-409 92-409 Ra R R R5 Gc
88-410 89-410 90-410 91-410 92-410 Rb R R R5 Gc
88-411 89-411 90-411 91-411 92-411 Rc R R R5 Gc
88-412 89-412 90-412 91-412 92-412 Ra R R R5 Gc
88-413 89-413 90-413 91-413 92-413 R R R R5 Gc
88-414 89-414 90-414 91-414 92-414 Rc R R R5 Gc
88-415 89-415 90-415 91-415 92-415 Ra R R R5 Gc
88-416 89-416 90-416 91-416 92-416 R R1 R 4b R5 Gc
88-417 89-417 90-417 91-417 92-417 Rc R 4b R5 Gc
88-418 89-418 90-418 91-418 92-418 Ra R 4b R5 Gc
88-419 89-419 90-419 91-419 92-419 Rb R R R5 Gc
88-420 89-420 90-420 91-420 92-420 Rc R R R- 5a Gc
88-421 89-421 90-421 91-421 92-421 Ra R R R Gc
88-422 89-422 90-422 91-422 92-422 Rb R R R Gc
88-423 89-423 90-423 91-423 92-423 Rc R R 4b R Gc
88-424 89-424 90-424 91-424 92-424 Ra R R 4c R Gc
4c
88-425 89-425 90-425 91-425 92-425 Rb R R R Gc
88-426 89-426 90-426 91-426 92-426 Rc R1 R R Gc
88-427 89-427 90-427 91-427 92-427 Ra R R
88-428 89-428 90-428 91-428 92-428 Rb R R 4c
88-429 89-429 90-429 91-429 92-429 Rc R R 4c
88-430 89-430 90-430 91-430 92-430 Ra R R
88-431 89-431 90-431 91-431 92-431 Rb R R
88-432 89-432 90-432 91-432 92-432 Rc R 88-433 89-433 90-433 91-433 92-433 Ra R1 R4a 88-434 89-434 90-434 91-434 92-434 Rb R1 R4a 5b 88-435 89-435 90-435 91-435 92-435 Rc R1 R4a R Gc b 88-436 89-436 90-436 91-436 92-436 Ra Rl R4a 5b R Gc 88-437 89-437 90-437 91-437 92-437 Rb Rlb R4a 88-438 89-438 90-438 91-438 92-438 Rc Rlb R4a 88-439 89-439 90-439 91-439 92-439 Ra Rlc R4a 88-440 89-440 90-440 91-440 92-440 Rb Rlc R4a 88-441 89-441 90-441 91-441 92-441 Rc Rlc R4a 88-442 89-442 90-442 91-442 92-442 Ra Rla R4b 88-443 89-443 90-443 91-443 92-443 R R1 R4b 88-444 89-444 90-444 91-444 92-444 Rc R1 R4b 88-445 89-445 90-445 91-445 92-445 Ra R ,1lbb R4b 88-446 89-446 90-446 91-446 92-446 Rb R R4b 88-447 89-447 90-447 91-447 92-447 Rc R R4b 88-448 89-448 90-448 91-448 92-448 Ra R R4b 88-449 89-449 90-449 91-449 92-449 Rb R R4b R5b Gc 88-450 89-450 90-450 91-450 92-450 Rc R R4b R Gc 88-451 89-451 90-451 91-451 92-451 Ra R R4c R Gc 88-452 89-452 90-452 91-452 92-452 Rb R1 R4c R Gc 88-453 89-453 90-453 91-453 92-453 Rc Rla R4c R Gc 88-454 89-454 90-454 91-454 92-454 Ra Rlb R4c R Gc 88-455 89-455 90-455 91-455 92-455 Rb Rlb 4c R R Gc 88-456 89-456 90-456 91-456 92-456 Rc Rlb 88-457 89-457 90-457 91-457 92-457 Ra Rlc 88-458 89-458 90-458 91-458 92-458 Rb Rlc 88-459 89-459 90-459 91-459 92-459 Rc Rlc 88-460 89-460 90-460 91-460 92-460 Ra 88-461 89-461 90-461 91-461 92-461 Rb 88-462 89-462 90-462 91-462 92-462 Rc 88-463 89-463 90-463 91-463 92-463 Ra 88-464 89-464 90-464 91-464 92-464 Rb 88-465 89-465 90-465 91-465 92-465 Rc 88-466 89-466 90-466 91-466 92-466 Ra 88-467 89-467 90-467 91-467 92-467 Rb 88-468 89-468 90-468 91-468 92-468 R° 88-469 89-469 90-469 91-469 92-469 Ra 88-470 89-470 90-470 91-470 92-470 Rb R1 R 4b R Gc 88-471 89-471 90-471 91-471 92-471 Rc R1 R 4b R Gc 88-472 89-472 90-472 91-472 92-472 Ra R1 R R QC 88-473 89-473 90-473 91-473 92-473 Rb R1 R R Gc 88-474 89-474 90-474 91-474 92-474 Rc R1 R 4b R Gc 88-475 89-475 90-475 91-475 92-475 Ra R ,11c R 4b R Gc 88-476 89-476 90-476 91-476 92-476 Rb R R 4b R Gc 88-477 89-477 90-477 91-477 92-477 Rc R R 4b R Gc 88-478 89-478 90-478 91-478 92-478 Ra R R R Gc 88-479 89-479 90-479 91-479 92-479 Rb R R R Gc -480 89-480 90-480 91-480 92-480 Rc R R R Gc Zb -481 89-481 90-481 91-481 92-481 Ra R R R Gc Zb -482 89-482 90-482 91-482 92-482 Rb R R R Gc z -483 89-483 90-483 91-483 92-483 Rc R R R Gc zb -484 89-484 90-484 91-484 92-484 Ra R R R Gc zb -485 89-485 90-485 91-485 92-485 Rb R R R Gc zb -486 89-486 90-486 91-486 92-486 Rc R R R Gc zb -487 89-487 90-487 91-487 92-487 Ra R R R Ga zc -488 89-488 90-488 91-488 92-488 Rb R R R Ga zc -489 89-489 90-489 91-489 92-489 Rc R1 R R Ga zc -490 89-490 90-490 91-490 92-490 Ra R R R Ga zc -491 89-491 90-491 91-491 92-491 Rb R R R Ga zc -492 89-492 90-492 91-492 92-492 Rc R R 4a R Ga zc -493 89-493 90-493 91-493 92-493 Ra R R 4a R Ga zc -494 89-494 90-494 91-494 92-494 R R R 4a R Ga zc -495 89-495 90-495 91-495 92-495 Rc R R4a R Ga zc -496 89-496 90-496 91-496 92-496 Ra R R4b R Ga zc -497 89-497 90-497 91-497 92-497 Rb R R4b R Ga zc -498 89-498 90-498 91-498 92-498 Rc R R4b R Ga zc -499 89-499 90-499 91-499 92-499 Ra R R4b R Ga zc -500 89-500 90-500 91-500 92-500 Rb R R4b R Ga zc -501 89-501 90-501 91-501 92-501 Rc R R4b R Ga zc -502 89-502 90-502 91-502 92-502 Ra R R4b R Ga zc -503 89-503 90-503 91-503 -504 89-504 90-504 91-504 -505 89-505 90-505 91-505 -506 89-506 90-506 91-506 -507 89-507 90-507 91-507 -508 89-508 90-508 91-508 -509 89-509 90-509 91-509 -510 89-510 90-510 91-510 -511 89-511 90-511 91-511 -512 89-512 90-512 91-512 -513 89-513 90-513 91-513 -514 89-514 90-514 91-514 -515 89-515 90-515 91-515 -516 89-516 90-516 91-516 -517 89-517 90-517 91-517 -518 89-518 90-518 91-518 -519 89-519 90-519 91-519 -520 89-520 90-520 91-520 -521 89-521 90-521 91-521 -522 89-522 90-522 91-522 -523 89-523 90-523 91-523 -524 89-524 90-524 91-524 -525 89-525 90-525 91-525 -526 89-526 90-526 91-526 88-527 89-527 90-527 91-527 92-527 Rb R R R Ga Zc 88-528 89-528 90-528 91-528 92-528 Rc R R R Ga Zc 88-529 89-529 90-529 91-529 92-529 Ra R R R Ga Zc 88-530 89-530 90-530 91-530 92-530 Rb R R R Ga Zc 88-531 89-531 90-531 91-531 92-531 Rc R R R Ga zc 88-532 89-532 90-532 91-532 92-532 Ra R R R Ga zc 88-533 89-533 90-533 91-533 92-533 Rb R R R Ga zc 88-534 89-534 90-534 91-534 92-534 Rc R R R Ga zc 88-535 89-535 90-535 91-535 92-535 Ra R R R Ga zc 88-536 89-536 90-536 91-536 92-536 R R R R Ga zc 88-537 89-537 90-537 91-537 92-537 Rc R R R Ga zc 88-538 89-538 90-538 91-538 92-538 Ra R R R Ga zc 88-539 89-539 90-539 91-539 92-539 Rb R R R Ga zc 88-540 89-540 90-540 91-540 92-540 Rc R R R Ga zc 88-541 89-541 90-541 91-541 92-541 Ra R R R Ga zc 88-542 89-542 90-542 91-542 92-542 Rb R R R Ga zc 88-543 89-543 90-543 91-543 92-543 Rc R R R Ga zc 88-544 89-544 90-544 91-544 92-544 Ra R R 4a R Ga zc 88-545 89-545 90-545 91-545 92-545 Rb R R 4a R Ga zc 88-546 89-546 90-546 91-546 92-546 Rc R R 4a R Ga zc 88-547 89-547 90-547 91-547 92-547 Ra R R4a R Ga zc 88-548 89-548 90-548 91-548 92-548 Rb R R4a R Ga zc 88-549 89-549 90-549 91-549 92-549 Rc R R4a R Ga zc 88-550 89-550 90-550 91-550 92-550 Ra R R4b R Ga zc 88-551 89-551 90-551 91-551 92-551 Rb R R4b R Ga zc 88-552 89-552 90-552 91-552 92-552 Rc R R4b R Ga zc 88-553 89-553 90-553 91-553 92-553 Ra R R4b R Ga zc 88-554 89-554 90-554 91-554 92-554 Rb R4b R Ga zc 88-555 89-555 90-555 91-555 92-555 Rc R4b R Ga zc 88-556 89-556 90-556 91-556 92-556 Ra R R4b R Ga zc 88-557 89-557 90-557 91-557 92-557 Rb R4b Ga
4b zc 88-558 89-558 90-558 91-558 92-558 Rc R Ga 4c zc 88-559 89-559 90-559 91-559 92-559 Ra R 5c Ga zc 88-560 89-560 90-560 91-560 92-560 Rb R ,1ιaa R4c R Ga zc 88-561 89-561 90-561 91-561 92-561 Rc R R 4c R Ga zc 88-562 89-562 90-562 91-562 92-562 Ra R R 4c R Ga zc 88-563 89-563 90-563 91-563 92-563 Rb R R 4c R Ga zc 88-564 89-564 90-564 91-564 92-564 Rc R R R Ga zc 88-565 89-565 90-565 91-565 92-565 Ra R R R Ga zc 88-566 89-566 90-566 91-566 92-566 Rb R R R Ga 88-567 89-567 90-567 91-567 92-567 Rc R R R Qa zc zc 88-568 89-568 90-568 91-568 92-568 Ra R >4a R"a R Gb zc 88-569 89-569 90-569 91-569 92-569 Rb R R 4a R Gb zc 88-570 89-570 90-570 91-570 92-570 Rc R R 4a Gb
4a R zc 88-571 89-571 90-571 91-571 92-571 Ra R R Gb 88-572 89-572 90-572 91-572 92-572 Rb R R 4a R zc R Gb
4a zc 88-573 89-573 90-573 91-573 92-573 Rc R R R Gb zc 88-574 89-574 90-574 91-574 92-574 Ra R R4a R Gb Zc 88-575 89-575 90-575 91-575 92-575 R R R 4a R Gb Zc 88-576 89-576 90-576 91-576 92-576 Rc R R 4a R Gb zc 88-577 89-577 90-577 91-577 92-577 Ra R R 4b R Gb zc 88-578 89-578 90-578 91-578 92-578 Rb R R 4b R Gb zc 88-579 89-579 90-579 91-579 92-579 Rc R R R Gb zc 88-580 89-580 90-580 91-580 92-580 Ra R R R Gb zc 88-581 89-581 90-581 91-581 92-581 Rb R R R Gb zc 88-582 89-582 90-582 91-582 92-582 Rc R R R Gb zc 88-583 89-583 90-583 91-583 92-583 Ra R R 4b R G zc 88-584 89-584 90-584 91-584 92-584 Rb R R 4b R zc 88-585 89-585 90-585 91-585 92-585 Rc R R R Gb zc 88-586 89-586 90-586 91-586 92-586 Ra R R R Gb zc 88-587 89-587 90-587 91-587 92-587 Rb R R R Gb z 88-588 89-588 90-588 91-588 92-588 Rc R R R Qb c 88-589 89-589 90-589 91-589 92-589 Ra R R 4c R 5a zc
G 88-590 89-590 90-590 91-590 92-590 Rb R R 4c R5a zc Gb 88-591 89-591 90-591 91-591 92-591 Rc R R 4c R5a zc Gb 88-592 89-592 90-592 91-592 92-592 Ra R R R5a zc Gb zc 88-593 89-593 90-593 91-593 92-593 Rb R R R5a Gb 88-594 89-594 90-594 91-594 92-594 Rc R R R5a zc Gb 88-595 89-595 90-595 91-595 92-595 Ra R R R5b zc Gb 88-596 89-596 90-596 91-596 92-596 Rb R1 R R5b zc G 88-597 89-597 90-597 91-597 92-597 Rc R! R R5b zc G 88-598 89-598 90-598 91-598 92-598 Ra R1 R R5b zc Gb 5b zc 88-599 89-599 90-599 91-599 92-599 Rb R1 R R Gb zc 88-600 89-600 90-600 91-600 92-600 Rc R1 R R5b Gb zc 88-601 89-601 90-601 91-601 92-601 Ra R1 R R5b Gb zc 88-602 89-602 90-602 91-602 92-602 Rb R1 R R5b Gb lc zc 88-603 89-603 90-603 91-603 92-603 Rc R R R5b Gb zc 88-604 89-604 90-604 91-604 92-604 Ra R1 R 4b R5b Gb zc 88-605 89-605 90-605 91-605 92-605 Rb R R4b R5b zc 88-606 89-606 90-606 91-606 92-606 Rc R R R G zc 88-607 89-607 90-607 91-607 92-607 Ra R R R zc 88-608 89-608 90-608 91-608 92-608 Rb R R 4b R Gb zc 88-609 89-609 90-609 91-609 92-609 Rc R R,41b0 R Gb zc 88-610 89-610 90-610 91-610 92-610 Ra R R 4b R Gb 88-611 89-611 90-611 91-611 92-611 Rb R R 4b 5b zc Gb 88-612 89-612 90-612 91-612 92-612 Rc R R4b 5b zc 5b zc 88-613 89-613 90-613 91-613 92-613 Ra R R 4c
Gb 88-614 89-614 90-614 91-614 92-614 Rb R R 4c 5b zc Gb 88-615 89-615 90-615 91-615 92-615 Rc R R 4c 5b zc Gb 88-616 89-616 90-616 91-616 92-616 Ra R R 5b zc Gb 88-617 89-617 90-617 91-617 92-617 Rb R R 5b zc Gb 88-618 89-618 90-618 91-618 92-618 Rc R R 5b zc Gb 88-619 89-619 90-619 91-619 92-619 Ra R R 5b zc Gb 88-620 89-620 90-620 91-620 92-620 RD R R 4c 5b zc zc 88-621 89-621 90-621 91-621 92-621 Rc R R5b Gb Zc 88-622 89-622 90-622 91-622 92-622 Ra R R5c G Zc
4a 88-623 89-623 90-623 91-623 92-623 Rb R R5c Gb Zc 88-624 89-624 90-624 91-624 92-624 Rc R R4a R5c Gb zc 88-625 89-625 90-625 91-625 92-625 Ra R R R5c Gb zc 88-626 89-626 90-626 91-626 92-626 R R R R5c Gb zc 88-627 89-627 90-627 91-627 92-627 Rc R R R5c Gb zc 88-628 89-628 90-628 91-628 92-628 Ra R R R5c Gb 5c zc 88-629 89-629 90-629 91-629 92-629 Rb R R R Gb 5c zc 88-630 89-630 90-630 91-630 92-630 Rc R R R Gb 5c zc 88-631 89-631 90-631 91-631 92-631 Ra R1 R R G zc 88-632 89-632 90-632 91-632 92-632 Rb R R R5c Gb zc 88-633 89-633 90-633 91-633 92-633 Rc R R R5c Gb zc 88-634 89-634 90-634 91-634 92-634 Ra R R R5c Gb zc 88-635 89-635 90-635 91-635 92-635 Rb R R R5c Gb zc 88-636 89-636 90-636 91-636 92-636 Rc R R R5c Gb zc 88-637 89-637 90-637 91-637 92-637 Ra R R R5c G 88-638 89-638 90-638 91-638 92-638 Rb R R R5c zc
Gb 5c zc 88-639 89-639 90-639 91-639 92-639 Rc R R R Gb 88-640 89-640 90-640 91-640 92-640 Ra R R R5c zc
Gb 88-641 89-641 90-641 91-641 92-641 Rb R R4c R5c zc
Gb 88-642 89-642 90-642 91-642 92-642 Rc R R 4c R5c zc
Gb 88-643 89-643 90-643 91-643 92-643 Ra R R ,4*cc R5c zc
Gb 88-644 89-644 90-644 91-644 92-644 Rb R,b R R5c zc
Gb 88-645 89-645 90-645 91-645 92-645 Rc R R4c R5c zc
Gb 88-646 89-646 90-646 91-646 92-646 Ra R R4c R5c Gb zc 88-647 89-647 90-647 91-647 92-647 Rb Rlc R4c R5c zc
Gb
,1c 88-648 89-648 90-648 91-648 92-648 Rc R1" R R5c zc
Gb 88-649 89-649 90-649 91-649 92-649 R" R , 1lad R4a R,5a zc
Gc 88-650 89-650 90-650 91-650 92-650 Rb R 5a zc
Gc 88-651 89-651 90-651 91-651 92-651 Rc R 5a zc
Gc 88-652 89-652 90-652 91-652 92-652 Ra R 5a zc
Gc 88-653 89-653 90-653 91-653 92-653 Rb R 5a zc
Gc 88-654 89-654 90-654 91-654 92-654 Rc R 5a zc
Gc 88-655 89-655 90-655 91-655 92-655 Ra R 5a zc
Gc 88-656 89-656 90-656 91-656 92-656 Rb R 4a 5a zc
Gc a zc 88-657 89-657 90-657 91-657 92-657 Rc R R ,44aa R5 Gc 88-658 89-658 90-658 91-658 92-658 Ra R R 4b 5a zc
Gc 88-659 89-659 90-659 91-659 92-659 Rb R R 4b 5a zc
Gc 88-660 89-660 90-660 91-660 92-660 Rc R R 4b 5a zc
Gc zc 88-661 89-661 90-661 91-661 92-661 Ra R R b R Gc zc 88-662 89-662 90-662 91-662 92-662 RB R R R Gc zc 88-663 89-663 90-663 91-663 92-663 Rc R R R Gc zc 88-664 89-664 90-664 91-664 92-664 Ra R R 4b R Gc 88-665 89-665 90-665 91-665 92-665 Rb R R 4b zc R Gc 88-666 89-666 90-666 91-666 92-666 Rc R R 4b zc R Gc zc 88-667 89-667 90-667 91-667 92-667 Ra R R 4c R Gc zc 88-668 89-668 90-668 91-668 92-668 RD R,11a R R Gc Zc 88-669 89-669 90-669 91-669 92-669 Rc R Gc zc 88-670 89-670 90-670 91-670 92-670 Ra R R Gc zc 88-671 89-671 90-671 91-671 92-671 Rb Rlb R Gc zc 88-672 89-672 90-672 91-672 92-672 Rc R,1b° R 4c R Gc zc 88-673 89-673 90-673 91-673 92-673 Ra R R 4c R Gc zc 88-674 89-674 90-674 91-674 92-674 R R R 4c R Gc zc 88-675 89-675 90-675 91-675 92-675 Rc Rlc R 4c R Gc zc 88-676 89-676 90-676 91-676 92-676 Ra R1 R 4a R Gc zc 88-677 89-677 90-677 91-677 92-677 R R R 4a R Gc zc 88-678 89-678 90-678 91-678 92-678 Rc R R 4a R 5b Gc zc 88-679 89-679 90-679 91-679 92-679 Ra R R 4a R 5b Gc zc 88-680 89-680 90-680 91-680 92-680 R R R 4a R Gc zc 88-681 89-681 90-681 91-681 92-681 Rc R R R Gc zc 88-682 89-682 90-682 91-682 92-682 Ra R R R Gc zc 88-683 89-683 90-683 91-683 92-683 Rb R R 4a R Gc zc 88-684 89-684 90-684 91-684 92-684 Rc R R 4a R Gc zc 88-685 89-685 90-685 91-685 92-685 Ra R R 4b R Gc zc 88-686 89-686 90-686 91-686 92-686 Rb R R 4b R: Gc zc 88-687 89-687 90-687 91-687 92-687 Rc R1 R 4b R Gc zc 88-688 89-688 90-688 91-688 92-688 Ra 4b
R R R 5b Gc zc 88-689 89-689 90-689 91-689 92-689 R R R 4b R 5b Gc zc 88-690 89-690 90-690 91-690 92-690 Rc R R 4b R: Gc zc 88-691 89-691 90-691 91-691 92-691 Ra R R 4b R Gc zc 88-692 89-692 90-692 91-692 92-692 R R R 4b R Gc zc 88-693 89-693 90-693 91-693 92-693 Rc R R 4b R Gc zc 88-694 89-694 90-694 91-694 92-694 Ra R R R Gc zc 88-695 89-695 90-695 91-695 92-695 Rb R1 R R Gc zc 88-696 89-696 90-696 91-696 92-696 Rc R R R Gc zc 88-697 89-697 90-697 91-697 92-697 Ra R R R Gc zc 88-698 89-698 90-698 91-698 92-698 RD R R R Gc zc 88-699 89-699 90-699 91-699 92-699 Rc R R R Gc zc 88-700 89-700 90-700 91-700 92-700 Ra R R 4c R Gc zc 88-701 89-701 90-701 91-701 92-701 Rb R R R Gc zc 88-702 89-702 90-702 91-702 92-702 Rc R R Gc zc 88-703 89-703 90-703 91-703 92-703 Ra R R R Gc zc 88-704 89-704 90-704 91-704 92-704 R R R R Gc zc 88-705 89-705 90-705 91-705 92-705 Rc R R R Gc zc 88-706 89-706 90-706 91-706 92-706 Ra R R R Gc zc 88-707 89-707 90-707 91-707 92-707 Rb R R 4a R 5c Gc zc 88-708 89-708 90-708 91-708 92-708 Rc R R R 5c Gc zc 88-709 89-709 90-709 91-709 92-709 Ra R R R Gc zc 88-710 89-710 90-710 91-710 92-710 RD R R 4a Gc zc 88-711 89-711 90-711 91-711 92-711 Rc R R R Gc zc 88-712 89-712 90-712 91-712 92-712 Ra R R R Gc zc 88-713 89-713 90-713 91-713 92-713 Rb R1 R R Gc la zc
-714 89-714 90-714 91-714 92-714 Rc R R R Gc zc 88-715 89-715 90-715 91-715 92-715 Ra R R4b R Gc zc 88-716 89-716 90-716 91-716 92-716 Rb R R R Gc zc 88-717 89-717 90-717 91-717 92-717 Rc R R R Gc zc 88-718 89-718 90-718 91-718 92-718 Ra R R R Gc zc 88-719 89-719 90-719 91-719 92-719 Rb R R R Gc zc 88-720 89-720 90-720 91-720 92-720 Rc R R 4b R Gc zc 88-721 89-721 90-721 91-721 92-721 Ra R R4c R Gc zc 88-722 89-722 90-722 91-722 92-722 Rb R R 4c R Gc zc 88-723 89-723 90-723 91-723 92-723 Rc R R,4*c R Gc zc 88-724 89-724 90-724 91-724 92-724 Ra R R 4c R Gc zc 88-725 89-725 90-725 91-725 92-725 Rb R R,4"c R Gc zc 88-726 89-726 90-726 91-726 92-726 Rc R R 4c R Gc zc 88-727 89-727 90-727 91-727 92-727 Ra R R 4c R Gc zc 88-728 89-728 90-728 91-728 92-728 Rb R R,4*c R Gc zc 88-729 89-729 90-729 91-729 92-729 Rc R R 4c R 5c Gc zc
where all symbols are as defined above.
In one aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH , and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is H or CH3, R5 is -H, and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH ; R is CH ; and all other symbols are as defined above in connection with formula (I).
In still another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3; G is -(CH2)S-, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I). In a further aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or -CH3; R5 is -H; G is -(CH2)S-, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I).
In a further aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3; R5 is CH ; G is -(CH2)S-, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I). In a further aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3, Z is -NR; and all other symbols are as defined above in connection with formula (I).
In a further aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3, R5 is -H or CH3; Z is -NR; and all other symbols are as defined above in connection with formula (I).
In a still further aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3, G is -(CH2)S-, where s is an integer from 0-5; Z is -NR; and all other symbols are as defined above in connection with formula (I). In a still further aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3; R5 is -H; G is -(CH2)S-, where s is an integer from 0-5; Z is -NR; and all other symbols are as defined above in connection with formula (I).
In a yet further aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3, Z is O; and all other symbols are as defined above in connection with formula (I).
In a yet further aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH ; R5 is CH3; G is -(CH2)S-, where s is an integer from 0-5; Z is -NR; and all other symbols are as defined above in connection with formula (I).
In still another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3, R5 is -H or CH3, Z is O, and all other symbols are as defined above in connection with formula (I).
In still another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3; G is -(CH2)S~, where s is an integer from 0-5; Z is O; and all other symbols are as defined above in connection with formula (I). In still another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3, G is -(CH2)S-, where s is an integer from 0-5; Z is O; and all other symbols are as defined above in connection with formula (I).
In still another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH ; R5 is -H; G is -(CH2)S-, where s is an integer from 0-5; Z is O; and all other symbols are as defined above in connection with formula (I). In yet another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R is -H or CH3; R5 is CH3; G is -(CH2)S-, where s is an integer from 0-5; Z is O; and all other symbols are as defined above in connection with fonnula (I).
In yet another aspect of any of formulae (88), (89), (90), (91), and (92) of the present invention, R4 is a substituted or unsubstituted aryl group; and all other symbols are as defined above in connection with formula (I).
The present invention also encompasses various compounds of general formula (IV) having a formula:
where all symbols are as defined above in connection with formula (I).
According to various aspects of the present invention, R, R4, R5, G, and Z of formula (93) are selected to produce compounds of formula (93-1) through (93-243) as follows:
93-55 Ra R R Gc za 93-56 Rb R R Gc za 93-57 Rc R R Gc za 93-58 Ra R R Gc za 93-59 Rb R 4b R- Gc za 93-60 Rc R 4b R Gc za 93-61 Ra R R Gc za 93-62 Rb R R Gc za 93-63 Rc R 4c R Gc za 93-64 Ra R 4a R Gc za 93-65 Rb R R Gc za 93-66 Rc R R Gc za 93-67 Ra R 4b R Gc b za 93-68 Rb R 4 R Gc za
93-70 Ra R R Gc Za
93-71 R R R Gc za
93-210 Rc R4a R5c Gb Zc
93-211 Ra R4b R5c Gb Zc
93-212 Rb R4b R5c Gb zc
93-213 Rc R4b R5c Gb zc
93-214 Ra R4c R5c Gb zc
93-215 R R4c R5c Gb zc
93-216 Rc R4c R5c Gb zc
93-217 Ra R4a R5a Gc zc
93-218 Rb R4a R5a Gc zc
93-219 R° R4a R5a Gc zc
93-220 Ra R4b R5a Gc zc
93-221 Rb R4b R5a Gc zc
93-222 Rc R4b R5a Gc zc
93-223 Ra R4c R5a Gc zc
93-224 Rb R4c R5a Gc zc
93-225 Rc R4c R5a Gc zc
where all symbols are as defined above.
In one aspect of any of formula (93) of the present invention, R is -H or CH3, and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formula (93) of the present invention, R4 is a substituted or unsubstituted aryl group; and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formula (93) of the present invention, R5 is -H or CH3, and all other symbols are as defined above in connection with formula (I). In yet another aspect of any of formula (93) of the present invention, G is -(CH2)S-, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I).
In yet another aspect of formula (93) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R is an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; R5 is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; and all other symbols are as defined above in connection with formula (I). In still another aspect of formula (93) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, or an alkyl group; R4 is a cycloalkenyl group, a cycloalkenyloxy group, an acyl group or an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, or a heteroaralkoxy group; R5 is hydrogen, a hydroxy group, a halogen, an alkyl group, or an alkoxy group; and all other symbols are as defined above in connection with formula (I).
In yet another aspect of formula (93) of the present invention, R is hydrogen or an alkyl group; R4 is a substituted or unsubstituted aryl group; G is (CH2) , (CH2)3, or (CH2)4; Z is O, S, or NH; and R5 is hydrogen or an alkyl group.
In still another aspect of formula (93) of the present invention, R is -H or CH3; R4 is a substituted or unsubstituted aryl group; G is (CH2) , (CH2)3, or (CH2) ; Z is O, S, or NH; and R5 is -H or CH3. The present invention also encompasses various compounds of general formula (IV) as follows:
where R and R independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted morpholinyl group, a thiomorpholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and all other symbols are as defined above in connection with formula (I).
According to various aspects of the present invention, R, R5, G, Z, R9, and R10 of any of formulae (94), (95), (96), and (97) are selected to produce compounds of formulae (94-1), (95-1), (96-1), and (97-1) through formulae (94-729), (95-729), (96-729), and (97-729) as follows: Formulae R R5 R9 Rlo G Z
94-1 95-1 96-1 97-1 Ra R5a R9a R10a Ga Za
94-2 95-2 96-2 97-2 Rb R5a R9a R10a Qa Za
94-3 95-3 96-3 97-3 Rc R5a R9a R10a Ga za
R5b R9a R10a
94-4 95-4 96-4 97-4 Ra Ga za
94-5 95-5 96-5 97-5 Rb R5b R9a R10a Ga za
94-6 95-6 96-6 97-6 Rc R5b R9a R10a Ga za
94-7 95-7 96-7 97-7 Ra R5c R9a R10a Ga za
94-8 95-8 96-8 97-8 Rb R5c R9a R10a Ga za
94-9 95-9 96-9 97-9 Rc R5c R9a R10a Ga za
94-10 95-10 96-10 97-10 Ra R5a R9b R10a Ga
R5a za
R9b
94-11 95-11 96-11 97-11 Rb R10a Ga za
94-12 95-12 96-12 97-12 Rc R5a R9b R10a Ga za
94-13 95-13 96-13 97-13 Ra R5b R9b R10a Ga za
94-14 95-14 96-14 97-14 Rb R5b R9b R,0a Ga za
94-15 95-15 96-15 97-15 Rc R5b R9b R10a Ga za
94-16 95-16 96-16 97-16 Ra R5c R9b R10a Ga
R5c za
94-17 95-17 96-17 97-17 Rb R9b R10a Ga za
94-18 95-18 96-18 97-18 Rc R5c R9b R10a Ga
R5a R9c R10a za
94-19 95-19 96-19 97-19 Ra Ga za
94-20 95-20 96-20 97-20 Rb R5a R9c R10a Ga za
94-21 95-21 96-21 97-21 Rc R5a R9c R10a Ga za
94-22 95-22 96-22 97-22 Ra R5b R9c R10a Ga za
94-23 95-23 96-23 97-23 R R5b R9c R,0a Ga za
94-24 95-24 96-24 97-24 Rc R5b R9c R10a Ga
R9c R10a za
94-25 95-25 96-25 97-25 Ra R5c Ga za
94-26 95-26 96-26 97-26 Rb R5c R9c R10a Ga za
94-27 95-27 96-27 97-27 Rc R5c R9c R10a Ga za
94-28 95-28 96-28 97-28 Ra R5a R9a R10b Ga za
94-29 95-29 96-29 97-29 Rb R5a R9a R,0b Ga za
94-30 95-30 96-30 97-30 Rc R5a R9a R10b Ga za
94-31 95-31 96-31 97-31 Ra R5b R9a
R10b Ga za
94-32 95-32 96-32 97-32 R R5b R9a R10b Ga za
R5b R9a
94-33 95-33 96-33 97-33 Rc R10b Ga za
94-34 95-34 96-34 97-34 Ra R5c R9a R,0b Ga
R5c za
94-35 95-35 96-35 97-35 R R9a R10b Ga za
94-36 95-36 96-36 97-36 Rc R5c R9a R10b Ga
R5a za
94-37 95-37 96-37 97-37 Ra R9b R10b Ga za
94-38 95-38 96-38 97-38 Rb R5a R9b R10b Ga za
94-39 95-39 96-39 97-39 Rc R5a R9b
R!0b Ga za
94-40 95-40 96-40 97-40 Ra R5b R9b R10b Ga za
94-41 95-41 96-41 97-41 Rb R5b R9b R10b Ga za
94-42 95-42 96-42 97-42 Rc R5b R9b R10b Ga za
94-43 95-43 96-43 97-43 Ra R5c R9b R10b Ga za
94-44 95-44 96-44 97-44 R R5c R9b R10b Ga za
94-45 95-45 96-45 97-45 Rc R5c R9b R10b Ga za 94-46 95-46 96-46 97-46 Ra R5a R9c R10b Ga Za
R5a R9c R10b
94-47 95-47 96-47 97-47 Rb Ga Za
94-48 95-48 96-48 97-48 Rc R5a R9c R10b Ga za
94-49 95-49 96-49 97-49 Ra R5b R9c R,0b Ga za
R5b R9c R10b
94-50 95-50 96-50 97-50 Rb Ga za
94-51 95-51 96-51 97-51 Rc R5b R9c R10b Ga za
94-52 95-52 96-52 97-52 Ra R5c R9c R10b Ga za
94-53 95-53 96-53 97-53 Rb R5c R9c R10b Ga za
94-54 95-54 96-54 97-54 Rc R5c R9c R10b Ga za
94-55 95-55 96-55 97-55 Ra R5a R9a R10c Ga za
94-56 95-56 96-56 97-56 R R5a R9a R10c Ga za
94-57 95-57 96-57 97-57 Rc R5a R9a R10c Ga za
94-58 95-58 96-58 97-58 Ra R5b R9a R10c Ga za
94-59 95-59 96-59 97-59 Rb R5b R9a R10c Ga za
94-60 95-60 96-60 97-60 Rc R5b R9a R10c Ga za
94-61 95-61 96-61 97-61 Ra R5c R9a R10c Ga za
94-62 95-62 96-62 97-62 Rb R5c R9a R10c Ga za
94-63 95-63 96-63 97-63 Rc R5c R9a R10c Ga za
94-64 95-64 96-64 97-64 Ra R5a R9b R10c Ga za
94-65 95-65 96-65 97-65 Rb R5a R9b R10c Ga za
94-66 95-66 96-66 97-66 Rc R5a R9b R10c Qa za
94-67 95-67 96-67 97-67 Ra R5b R9b R10c Ga za
94-68 95-68 96-68 97-68 Rb R5b R9b R10c Ga za
R5b R9b
94-69 95-69 96-69 97-69 Rc R10c Ga za
94-70 95-70 96-70 97-70 Ra R5c R9b R10c Ga
R5c za
94-71 95-71 96-71 97-71 R R9b R10c Ga za
94-72 95-72 96-72 97-72 Rc R5c R9b R10c Ga za
Ra R5a R9c R10c
94-73 95-73 96-73 97-73 Ga za
R5a R9c R10c
94-74 95-74 96-74 97-74 Rb Ga za
94-75 95-75 96-75 97-75 Rc R5a R9c R10c Ga za
94-76 95-76 96-76 97-76 Ra R5b R9c R10c Ga za
94-77 95-77 96-77 97-77 Rb R5b R9c R10c Ga za
94-78 95-78 96-78 97-78 Rc R5b R9c R,0c Ga za
94-79 95-79 96-79 97-79 Ra R5c R9c R10c Ga za
94-80 95-80 96-80 97-80 Rb R5c R9c R10c Ga za
94-81 95-81 96-81 97-81 Rc R5c R9c R10c Ga za
94-82 95-82 96-82 97-82 Ra R5a R9a R10a G za
94-83 95-83 96-83 97-83 Rb R5a R9a R10a Gb za
94-84 95-84 96-84 97-84 Rc R5a R9a R10a Gb za
94-85 95-85 96-85 97-85 Ra R5b R9a R10a Gb za
94-86 95-86 96-86 97-86 Rb R5b R9a R10a Gb za
94-87 95-87 96-87 97-87 Rc R5b R9a R10a Gb za
94-88 95-88 96-88 97-88 Ra R5c R9a R10a Gb za
94-89 95-89 96-89 97-89 Rb R5c R9a R10a Gb za
94-90 95-90 96-90 97-90 Rc R5c R9a R10a Gb za
94-91 95-91 96-91 97-91 Ra R5a R9b R10a G za
R5a
94-92 95-92 96-92 97-92 Rb R9b R10a Gb za 9b
94-93 95-93 96-93 97-93 Rc R R! R 10a Gb Za
94-94 95-94 96-94 97-94 Ra R R9b R10a Gb Za
94-95 95-95 96-95 97-95 Rb R 5b R9b R10a Gb 9b
94-96 95-96 96-96 97-96 Rc R R:
94-97 95-97 96-97 97-97 Ra R R9b
94-98 95-98 96-98 97-98 Rb R R!9b
94-99 95-99 96-99 97-99 Rc R R!9b R10a Gb
94-100 95-100 96-100 97-100 Ra R
94-101 95-101 96-101 97-101 Rb R
94-102 95-102 96-102 97-102 Rc R
94-103 95-103 96-103 97-103 Ra R
94-104 95-104 96-104 97-104 Rb R 5b
94-105 95-105 96-105 97-105 Rc R5b
94-106 95-106 96-106 97-106 Ra R5c
94-107 95-107 96-107 97-107 Rb R5c 5c
94-108 95-108 96-108 97-108 Rc R
94-109 95-109 96-109 97-109 Ra R5a
94-110 95-110 96-110 97-110 Rb R5a R! R10b Gb
9a za
94-111 95-111 96-111 97-111 Rc R5a R' R10b Gb za
94-112 95-112 96-112 97-112 Ra R5b R' R10b Gb za
94-113 95-113 96-113 97-113 Rb R5b R R10b Gb za
94-114 95-114 96-114 97-114 Rc R5b R' R10b Gb za
94-115 95-115 96-115 97-115 Ra R5c R' R10b Gb za
94-116 95-116 96-116 97-116 Rb R5c R! R10b Gb za
94-117 95-117 96-117 97-117 Rc R5c R R10b Gb z
94-118 95-118 96-118 97-118 Ra R5a R' R10b Gb z aa
94-119 95-119 96-119 97-119 Rb R5 R' R10b Gb za
94-120 95-120 96-120 97-120 Rc R R- R10b Gb za
94-121 95-121 96-121 97-121 Ra R R! R10b Gb za
94-122 95-122 96-122 97-122 Rb R R! R10b Gb
94-123 95-123 96-123 97-123 Rc R R! R10b Gb za za
94-124 95-124 96-124 97-124 Ra R R' R10b Gb za
94-125 95-125 96-125 97-125 Rb R 5c R' R10b Gb za
94-126 95-126 96-126 97-126 Rc R R! R10b Gb
94-127 95-127 96-127 97-127 Ra R R R10b za Gb
94-128 95-128 96-128 97-128 R R 5a R R10b za Gb
94-129 95-129 96-129 97-129 Rc R5a R! R10b za Gb
94-130 95-130 96-130 97-130 Ra R5b R1 R10b za Gb
94-131 95-131 96-131 97-131 Rb R5b R1 R10b za Gb
94-132 95-132 96-132 97-132 R° R5b R! R10b za Gb
94-133 95-133 96-133 97-133 Ra R5c R! R10b za Gb
94-134 95-134 96-134 97-134 Rb R5c R1 R10b za Gb
94-135 95-135 96-135 97-135 Rc R5c R! R10b za Gb
94-136 95-136 96-136 97-136 Ra R5a R- R10c za
94-137 95-137 96-137 97-137 Rb R5a R' R10c za
G°
94-138 95-138 96-138 97-138 Rc R5a R' R10c za Gb a
94-139 95-139 96-139 97-139 Ra R5b R! R10c z Gb za 94-140 95-140 96-140 97-140 Rb R5b R9a R,0c Gb Za
94-141 95-141 96-141 97-141 Rc R5b R9a R10c Gb za
94-142 95-142 96-142 97-142 Ra R5c R9a R10c Gb za
94-143 95-143 96-143 97-143 Rb R5c R9a R10c Gb za
94-144 95-144 96-144 97-144 Rc R5c R9a R10c Gb za
94-145 95-145 96-145 97-145 Ra R5a R9b R10c Gb za
94-146 95-146 96-146 97-146 Rb R5a R9b R,0c Gb za
94-147 95-147 96-147 97-147 R° R5a R9b R10c Gb za
94-148 95-148 96-148 97-148 Ra R5b R9b R10c Gb za
R5b R9b R,0c
94-149 95-149 96-149 97-149 Rb Gb
R5b za
94-150 95-150 96-150 97-150 Rc R9b R10c Gb za
94-151 95-151 96-151 97-151 Ra R5c R9b R10c G za
94-152 95-152 96-152 97-152 Rb R5c R9b R10c Gb za
94-153 95-153 96-153 97-153 Rc R5c R9b R10c Gb za
94-154 95-154 96-154 97-154 Ra R5a R9c R,0c Gb za
94-155 95-155 96-155 97-155 Rb R5a R9c R10c Gb za
94-156 95-156 96-156 97-156 Rc R5a R9c R10c Gb za
94-157 95-157 96-157 97-157 Ra R5b R9c R10c Gb za
94-158 95-158 96-158 97-158 Rb R5b R9c R10c Gb za
94-159 95-159 96-159 97-159 Rc R5b R9c R10c Gb za
94-160 95-160 96-160 97-160 Ra R5c R9c R.0c Gb
R5c za
94-161 95-161 96-161 97-161 Rb R9c R10c Gb
R5c R10c za
94-162 95-162 96-162 97-162 Rc R9c Gb za
94-163 95-163 96-163 97-163 Ra R5a R9a R10a Qc za
94-164 95-164 96-164 97-164 Rb R5a R9a R10a Gc za
94-165 95-165 96-165 97-165 Rc R5a R9a R10a Gc za
94-166 95-166 96-166 97-166 Ra R5b R9a R10a Gc za
94-167 95-167 96-167 97-167 Rb R5b R9a R10a Gc za
94-168 95-168 96-168 97-168 Rc R5b R9a R,0a Gc
R5c R9a za
94-169 95-169 96-169 97-169 Ra R10a Gc
R5c za
94-170 95-170 96-170 97-170 Rb R9a R10a Gc za
94-171 95-171 96-171 97-171 Rc R5c R9a R10a Gc za
94-172 95-172 96-172 97-172 Ra R5a R9b R10a Gc za
94-173 95-173 96-173 97-173 Rb R5a R9b R10a Gc za
94-174 95-174 96-174 97-174 Rc R5a R9b R10a Gc za
94-175 95-175 96-175 97-175 Ra R5b R9b R10a Gc za
94-176 95-176 96-176 97-176 Rb R5b R9b R10a Gc
R5b za
94-177 95-177 96-177 97-177 Rc R9b R10a Gc za
94-178 95-178 96-178 97-178 Ra R5c R9b R10a Gc za
94-179 95-179 96-179 97-179 Rb R5c R9b R,0a Gc za
94-180 95-180 96-180 97-180 Rc R5c R9b R10a Gc za
94-181 95-181 96-181 97-181 Ra R5a R9c R10a Gc za
94-182 95-182 96-182 97-182 Rb R5a R9c R,0a Gc za
94-183 95-183 96-183 97-183 Rc R5a R9c R10a Gc za
94-184 95-184 96-184 97-184 Ra R5b R9c R10a QC
R5b R9c R10a za
94-185 95-185 96-185 97-185 Rb Gc
R5b za
94-186 95-186 96-186 97-186 Rc R9c R10a Gc za 94-187 95-187 96-187 97-187 Ra R5c R9c R10a Gc Za
94-188 95-188 96-188 97-188 Rb R5c R9c R10a Gc Za
94-189 95-189 96-189 97-189 Rc R5c R9c R10a Gc za
94-190 95-190 96-190 97-190 Ra R5a R9a R10b Gc za
94-191 95-191 96-191 97-191 Rb R5a R9a R10b Gc za
R5a
94-192 95-192 96-192 97-192 Rc R9a R10b Gc za
R5b
94-193 95-193 96-193 97-193 Ra R9a R10b Gc za
R5b R10b
94-194 95-194 96-194 97-194 R R9a Gc za
94-195 95-195 96-195 97-195 Rc R5b R9a R10b Gc za
94-196 95-196 96-196 97-196 Ra R5c R9a R10b Gc za
94-197 95-197 96-197 97-197 Rb R5c R9a R10b Gc za
94-198 95-198 96-198 97-198 Rc R5c R9a R10b Gc za
94-199 95-199 96-199 97-199 Ra R5a R9b R10b Gc za
94-200 95-200 96-200 97-200 R R5a R9b R10b Gc za
R5a R9b
94-201 95-201 96-201 97-201 Rc R10b Gc za
94-202 95-202 96-202 97-202 Ra R5b R9b R10b Gc za za
94-203 95-203 96-203 97-203 Rb R5b R9b R10b Gc
94-204 95-204 96-204 97-204 Rc R5b R9b R10b Gc za
94-205 95-205 96-205 97-205 Ra R5c R9b R10b Gc za
94-206 95-206 96-206 97-206 Rb R5c R9b R10b Gc za
94-207 95-207 96-207 97-207 Rc R5c R9b R10b Gc za
94-208 95-208 96-208 97-208 Ra R5a R9c R10b Gc za
94-209 95-209 96-209 97-209 Rb R5a R9c R10b Gc za
94-210 95-210 96-210 97-210 Rc R5a R9c R,0b Gc za
R5b
94-211 95-211 96-211 97-211 Ra R9c R10b Gc
R5b R9c za
94-212 95-212 96-212 97-212 Rb R10b Gc za
94-213 95-213 96-213 97-213 Rc R5b R9c R10b Gc za
94-214 95-214 96-214 97-214 Ra R5c R9c R10b Gc za
94-215 95-215 96-215 97-215 R R5c R9c R10b Gc za
94-216 95-216 96-216 97-216 Rc R5c R9c R10b Gc za
94-217 95-217 96-217 97-217 Ra R5a R9a R10c Gc za
94-218 95-218 96-218 97-218 Rb R5a R9a R10c Gc za
94-219 95-219 96-219 97-219 Rc R5a R9a R10c Gc za
94-220 95-220 96-220 97-220 Ra R5b R9a R10c Gc za
R5b R9a R10c
94-221 95-221 96-221 97-221 R Gc za
R5b R9a R10c
94-222 95-222 96-222 97-222 Rc Gc
R10c za
94-223 95-223 96-223 97-223 Ra R5c R9a Gc za
94-224 95-224 96-224 97-224 Rb R5c R9a R10c Gc za
94-225 95-225 96-225 97-225 Rc R5c R9a R10c Gc za
94-226 95-226 96-226 97-226 Ra R5a R9b R10c Gc za
94-227 95-227 96-227 97-227 Rb R5a R9b R10c Gc za
94-228 95-228 96-228 97-228 Rc R5a R9b R,0c Gc za
94-229 95-229 96-229 97-229 Ra R5b R9b R10c Gc za
94-230 95-230 96-230 97-230 Rb R5b R9b R10c Gc za
94-231 95-231 96-231 97-231 Rc R5b R9b R10c Gc za
R5c R9b R10c
94-232 95-232 96-232 97-232 Ra Gc za
R5c
94-233 95-233 96-233 97-233 Rb R9b R10c Gc za R9:b
94-234 95-234 96-234 97-234 Rc R R 10c Gc Za
94-235 95-235 96-235 97-235 Ra R R9c R10c Gc za
94-236 95-236 96-236 97-236 Rb R R:9c R10c Gc za 9c
94-237 95-237 96-237 97-237 Rc R; R! R10c Gc za
5b
94-238 95-238 96-238 97-238 Ra R- R19c R10c Gc za
94-239 95-239 96-239 97-239 Rb R 5b R'9c R10c Gc za
94-240 95-240 96-240 97-240 Rc R 5b R' R10c Gc za
94-241 95-241 96-241 97-241 Ra R5c R! R10c Gc za
94-242 95-242 96-242 97-242 Rb R5c R' R10c Gc za
94-243 95-243 96-243 97-243 Rc R5c R! R10c Gc za
94-244 95-244 96-244 97-244 Ra R5a R' R10a Ga zb
94-245 95-245 96-245 97-245 Rb R5a R' R10a Ga z
94-246 95-246 96-246 97-246 Rc R5a Ry R10a Ga zb
94-247 95-247 96-247 97-247 Ra R5b R' 9a R10a Ga zb
94-248 95-248 96-248 97-248 Rb R5b R9a R10a Ga zb
94-249 95-249 96-249 97-249 Rc R5b R9a R10a Ga zb
94-250 95-250 96-250 97-250 Ra R5c R9a R10a Ga zb
94-251 95-251 96-251 97-251 Rb R5c R!9a R10a Ga zb
94-252 95-252 96-252 97-252 Rc R5c R'9a R10a Ga zb
94-253 95-253 96-253 97-253 Ra R:5a R'9b R Ga zb
94-254 95-254 96-254 97-254 Rb R5a R!9b R 10a Ga zb
94-255 95-255 96-255 97-255 Rc R5a R"9b R10a Ga zb
94-256 95-256 96-256 97-256 Ra R5b R'9b R10a Ga zb
94-257 95-257 96-257 97-257 Rb R5b R'9b R10a Ga zb
94-258 95-258 96-258 97-258 Rc R5b R'9b R10a Ga zb
94-259 95-259 96-259 97-259 Ra R5c R!9b R10a Ga zb
94-260 95-260 96-260 97-260 Rb R5c R!9b R10a Ga zb
94-261 95-261 96-261 97-261 Rc R5c R'9b R10a Ga
94-262 95-262 96-262 97-262 Ra R5a R'9c
94-263 95-263 96-263 97-263 Rb R 5a R'9c R10a Ga
94-264 95-264 96-264 97-264 Rc R5a R'9c R10a zb
Ga
94-265 95-265 96-265 97-265 Ra R5b R-9c R10a zb
Ga zb
94-266 95-266 96-266 97-266 Rb R5b R9c R10a Ga zb 9c
94-267 95-267 96-267 97-267 Rc R5b R- R10a Ga zb
94-268 95-268 96-268 97-268 Ra R5c R!9c R10a Ga zb 9c
94-269 95-269 96-269 97-269 Rb R R' R10a Ga zb
94-270 95-270 96-270 97-270 Rc R R'9c R10a Ga zb
94-271 95-271 96-271 97-271 Ra R R'9a R10b Ga
94-272 95-272 96-272 97-272 Rb R R!9a R10b zb
Ga zb
94-273 95-273 96-273 97-273 Rc R R9a R10b Ga zb
94-274 95-274 96-274 97-274 Ra R 5b R'9a R10b Ga zb
94-275 95-275 96-275 97-275 Rb R5b R'9a R10b Ga
94-276 95-276 96-276 97-276 Rc R5b R!9a R10b zb
Ga zb 9a
94-277 95-277 96-277 97-277 Ra R5c R' R10b Qa 9a zb
94-278 95-278 96-278 97-278 Rb R R' R10b Ga zb 9a
94-279 95-279 96-279 97-279 Rc R R' R10b Ga zb
94-280 95-280 96-280 97-280 Ra R 5a R9b R10b Ga zb 94-281 95-281 96-281 97-281 Rb R5a R9b R10b Ga Zb
94-282 95-282 96-282 97-282 Rc R5a R9b R,0b Ga zb
94-283 95-283 96-283 97-283 Ra R5b R9b R,0b Ga zb
94-284 95-284 96-284 97-284 Rb R5b R9b R10b Ga zb
94-285 95-285 96-285 97-285 Rc R5b R9b R10b Ga zb
94-286 95-286 96-286 97-286 Ra R5c R9b R,0b Ga zb
94-287 95-287 96-287 97-287 Rb R5c R9b R10b Ga zb
94-288 95-288 96-288 97-288 Rc R5c R9b R,0b Ga zb
94-289 95-289 96-289 97-289 Ra R5a R9c R10b Ga zb
R5a R9c R,0b
94-290 95-290 96-290 97-290 R Ga
R5a zb
94-291 95-291 96-291 97-291 Rc R9c R10b Ga zb
94-292 95-292 96-292 97-292 Ra R5b R9c R10b Ga zb
94-293 95-293 96-293 97-293 Rb R5b R9c R10b Ga zb
94-294 95-294 96-294 97-294 Rc R5b R9c R10b Ga zb
94-295 95-295 96-295 97-295 Ra R5c R9c R,0b Ga zb
94-296 95-296 96-296 97-296 Rb R5c R9c R10b Ga zb
94-297 95-297 96-297 97-297 Rc R5c R9c R,0b Ga zb
94-298 95-298 96-298 97-298 Ra R5a R9a R,0c Ga zb
94-299 95-299 96-299 97-299 Rb R5a R9a R10c Ga zb
94-300 95-300 96-300 97-300 Rc R5a R9a R10c Ga zb
94-301 95-301 96-301 97-301 Ra R5b R9a R10c Ga zb
94-302 95-302 96-302 97-302 Rb R5b R9a R10c Ga zb
94-303 95-303 96-303 97-303 Rc R5b R9a R10c Ga zb
94-304 95-304 96-304 97-304 Ra R5c R9a R10c Ga zb
94-305 95-305 96-305 97-305 Rb R5c R9a R10c Ga zb
94-306 95-306 96-306 97-306 Rc R5c R9a R,0c Ga zb
94-307 95-307 96-307 97-307 Ra R5a R9b R,0c Ga z
94-308 95-308 96-308 97-308 Rb R5a R9b R,0c Ga zb
94-309 95-309 96-309 97-309 Rc R5a R9b R10c Ga zb
R5b R9b
94-310 95-310 96-310 97-310 Ra R10c Ga zb
94-311 95-311 96-311 97-311 Rb R5b R9b R10c Ga zb
94-312 95-312 96-312 97-312 Rc R5b R9b R10c Ga zb
94-313 95-313 96-313 97-313 Ra R5c R9b R,0c Ga zb
94-314 95-314 96-314 97-314 Rb R5c R9b R10c Ga zb
94-315 95-315 96-315 97-315 Rc R5c R9b R10c Ga zb
94-316 95-316 96-316 97-316 Ra R5a R9c R10c Ga z
94-317 95-317 96-317 97-317 Rb R5a R9c R10c Ga
R5a zb
94-318 95-318 96-318 97-318 Rc R9c R10c Ga z z bb
94-319 95-319 96-319 97-319 Ra R5b R9c R10c Ga
94-320 95-320 96-320 97-320 Rb R5b R9c R!0c Ga zb
94-321 95-321 96-321 97-321 Rc R5b R9c R10c Ga zb
94-322 95-322 96-322 97-322 Ra R5c R9c R,0c Ga zb
94-323 95-323 96-323 97-323 Rb R5c R9c R,0c Ga zb
94-324 95-324 96-324 97-324 Rc R5c R9c R10c Ga z
94-325 95-325 96-325 97-325 Ra R5a R9a R10a Gb zb
94-326 95-326 96-326 97-326 Rb R5a R9a R10a Gb
R5a z
94-327 95-327 96-327 97-327 Rc R9a R10a Gb zb 94-328 95-328 96-328 97-328 Ra R5b R9a R10a Gb Z
94-329 95-329 96-329 97-329 Rb R5b R9a R10a Gb Zb
R5b R9a
94-330 95-330 96-330 97-330 Rc R10a Gb zb
94-331 95-331 96-331 97-331 Ra R5c R9a R10a Gb zb
94-332 95-332 96-332 97-332 Rb R5c R9a R10a Gb
R5c z
R R10a
94-333 95-333 96-333 97-333 Rc 9a Gb z
94-334 95-334 96-334 97-334 Ra R5a R9b R,0a G zb
94-335 95-335 96-335 97-335 Rb R5a R9b R10a Gb zb
94-336 95-336 96-336 97-336 Rc R5a R9b R10a G zb
Gb
94-337 95-337 96-337 97-337 Ra R5b R9b R10a zb
94-338 95-338 96-338 97-338 Rb R5b R9b R10a Gb zb
94-339 95-339 96-339 97-339 Rc R5b R9b R10a G z
94-340 95-340 96-340 97-340 Ra R5c R9b R10a Gb zb
94-341 95-341 96-341 97-341 Rb R5c R9b R10a Gb zb
94-342 95-342 96-342 97-342 Rc R5c R9b R10a Gb zb
94-343 95-343 96-343 97-343 Ra R5a R9c R10a Gb zb
94-344 95-344 96-344 97-344 R R5a R9c R,0a Gb zb
94-345 95-345 96-345 97-345 Rc R5a R9c R10a Gb zb
94-346 95-346 96-346 97-346 Ra R5b R9c R10a Gb zb
94-347 95-347 96-347 97-347 Rb R5b R9c R10a G zb
94-348 95-348 96-348 97-348 Rc R5b R9c R10a Gb zb
94-349 95-349 96-349 97-349 Ra R5c R9c R10a Gb zb
94-350 95-350 96-350 97-350 Rb R5c R9c R10a Gb zb
94-351 95-351 96-351 97-351 Rc R5c R9c R10a Gb z
94-352 95-352 96-352 97-352 Ra R5a R9a R10b Gb zb
94-353 95-353 96-353 97-353 Rb R5a R9a R10b Gb zb
94-354 95-354 96-354 97-354 Rc R5a R9a R10b Gb zb
94-355 95-355 96-355 97-355 Ra R5b R9a R10b Gb zb
94-356 95-356 96-356 97-356 Rb R5b R9a R10b Gb zb
94-357 95-357 96-357 97-357 Rc R5b R9a R10b Gb zb
94-358 95-358 96-358 97-358 Ra R5c R9a R10b Gb zb
94-359 95-359 96-359 97-359 Rb R5c R9a R10b Gb zb
94-360 95-360 96-360 97-360 Rc R5c R9a R10b Gb zb
94-361 95-361 96-361 97-361 Ra R5a R9b R10b Gb zb
94-362 95-362 96-362 97-362 Rb R5a R9b R10b Gb zb
94-363 95-363 96-363 97-363 Rc R5a R9b R10b Gb zb
94-364 95-364 96-364 97-364 Ra R5b R9b R,0b Gb zb
94-365 95-365 96-365 97-365 Rb R5b R9b R10b Gb zb
94-366 95-366 96-366 97-366 Rc R5b R9b R10b Gb zb
R5c
94-367 95-367 96-367 97-367 Ra R9b 10b Gb zb
94-368 95-368 96-368 97-368 Rb R5c R9b R10b Gb zb
94-369 95-369 96-369 97-369 Rc R5c R9b R10b Gb zb
94-370 95-370 96-370 97-370 Ra R5a R9c R10b Gb zb
94-371 95-371 96-371 97-371 Rb R5a R9c R10b Gb zb
94-372 95-372 96-372 97-372 Rc R5a R9c R10b Gb zb
94-373 95-373 96-373 97-373 Ra R5b R9c R10b Gb z
94-374 95-374 96-374 97-374 Rb R5b R9c R10b Gb zb 94-375 95-375 96-375 97-375 Rc R5b R: R10b Gb
94-376 95-376 96-376 97-376 Ra R 5c R' R10b Gb
5c
94-377 95-377 96-377 97-377 R R: R' R10b Gb
94-378 95-378 96-378 97-378 Rc R R- R10b
94-379 95-379 96-379 97-379 Ra R R- R10c Gb
94-380 95-380 96-380 97-380 Rb R R! R10c
94-381 95-381 96-381 97-381 Rc R R' R10c G"
94-382 95-382 96-382 97-382 Ra R R R10c G
94-383 95-383 96-383 97-383 Rb R R' R10c Gb
94-384 95-384 96-384 97-384 Rc R R' R10c Gb
94-385 95-385 96-385 97-385 Ra R R! R10c Gb
94-386 95-386 96-386 97-386 Rb R R' R10c Gb
94-387 95-387 96-387 97-387 Rc R R! R10c Gb
94-388 95-388 96-388 97-388 Ra R R! R10c Gb
94-389 95-389 96-389 97-389 Rb R R R10c Gb
94-390 95-390 96-390 97-390 Rc R R' R10c Gb
94-391 95-391 96-391 97-391 Ra R R1 R10c Gb
94-392 95-392 96-392 97-392 Rb R R1 R10c Gb
94-393 95-393 96-393 97-393 Rc R R' R10c Gb
94-394 95-394 96-394 97-394 Ra R R! R10c Gb
94-395 95-395 96-395 97-395 Rb R R R10c
94-396 95-396 96-396 97-396 Rc R R! R10c Gb
94-397 95-397 96-397 97-397 Ra R R' R10c Gb
94-398 95-398 96-398 97-398 Rb R R' R10c Gb
94-399 95-399 96-399 97-399 Rc R R' R10c Gb
94-400 95-400 96-400 97-400 Ra R R! R10c Gb
94-401 95-401 96-401 97-401 Rb R R! R10c Gb
94-402 95-402 96-402 97-402 Rc R R! R10c Gb
94-403 95-403 96-403 97-403 Ra R 5c R' R10c Gb
94-404 95-404 96-404 97-404 Rb R 5c R' R10c G1
94-405 95-405 96-405 97-405 Rc R R' R10c Gb
94-406 95-406 96-406 97-406 Ra R R- R10a Gc
94-407 95-407 96-407 97-407 Rb R 5a R1 R10a Gc
94-408 95-408 96-408 97-408 Rc R 5a R' R10a Gc
94-409 95-409 96-409 97-409 Ra R R R10a Gc
94-410 95-410 96-410 97-410 Rb R R R10a Gc 0aa Gc
94-411 95-411 96-411 97-411 Rc R: R: R ,1,υ
94-412 95-412 96-412 97-412 Ra R R' R 10a Gc zb
94-413 95-413 96-413 97-413 Rb R R' R10a Gc zb
94-414 95-414 96-414 97-414 Rc R R! R10a QC zb
94-415 95-415 96-415 97-415 Ra R R' R10a QC z Gc zb
94-416 95-416 96-416 97-416 Rb R R' R10a
94-417 95-417 96-417 97-417 Rc R R1 R10a Gc
94-418 95-418 96-418 97-418 Ra R R' R10a QC zb
94-419 95-419 96-419 97-419 Rb R R! R10a Gc zb
94-420 95-420 96-420 97-420 Rc R R! R10a QC zb
94-421 95-421 96-421 97-421 Ra R R! R10a QC zb 94-422 95-422 96-422 97-422 Rb R5c R9b R10a Gc Zb
94-423 95-423 96-423 97-423 Rc R5c R9b R10a Gc Zb
94-424 95-424 96-424 97-424 Ra R5a R9c R10a Gc zb
94-425 95-425 96-425 97-425 Rb R5a R9c R10a Gc zb
94-426 95-426 96-426 97-426 Rc R5a R9c R10a Gc
R5b R9c zb
R10a
94-427 95-427 96-427 97-427 Ra Gc
R5b z
94-428 95-428 96-428 97-428 Rb R9c R10a Gc
R5b zb
R10a
94-429 95-429 96-429 97-429 Rc R9c Gc zb
94-430 95-430 96-430 97-430 Ra R5c R9c R10a Gc zb
94-431 95-431 96-431 97-431 Rb R5c R9c R10a Gc zb
94-432 95-432 96-432 97-432 Rc R5c R9c R10a Gc zb
94-433 95-433 96-433 97-433 Ra R5a R9a R10b Gc zb
94-434 95-434 96-434 97-434 Rb R5a R9a R10b Gc zb
94-435 95-435 96-435 97-435 Rc R5a R9a R10b Gc
R5b R9a zb
94-436 95-436 96-436 97-436 Ra R10b Gc zb
94-437 95-437 96-437 97-437 Rb R5b R9a R10b Gc zb
94-438 95-438 96-438 97-438 Rc R5b R9a R10b Gc zb
94-439 95-439 96-439 97-439 Ra R5c R9a R10b Gc zb
94-440 95-440 96-440 97-440 Rb R5c R9a R,0b Gc zb
94-441 95-441 96-441 97-441 Rc R5c R9a R10b Gc zb
94-442 95-442 96-442 97-442 Ra R5a R9b R10b Gc zb
94-443 95-443 96-443 97-443 R R5a R9b R,0b Gc zb
94-444 95-444 96-444 97-444 Rc R5a R9b R,0b QC zb
94-445 95-445 96-445 97-445 Ra R5b R9b R10b Gc z
94-446 95-446 96-446 97-446 Rb R5b R9b R10b Gc zb
94-447 95-447 96-447 97-447 Rc R5b R9b R10b Gc zb
94-448 95-448 96-448 97-448 Ra R5c R9b R10b Gc zb
94-449 95-449 96-449 97-449 Rb R5c R9b R10b Gc zb
94-450 95-450 96-450 97-450 Rc R5c R9b R10b Gc z
94-451 95-451 96-451 97-451 Ra R5a R9c R10b Gc zb
94-452 95-452 96-452 97-452 Rb R5a R9c R10b Gc zb
94-453 95-453 96-453 97-453 Rc R5a R9c R10b Gc zb
94-454 95-454 96-454 97-454 Ra R5b R9c R,0b Gc z
94-455 95-455 96-455 97-455 Rb R5b R9c R10b Gc zb
94-456 95-456 96-456 97-456 Rc R5b R9c R10b Gc
R5c zb
94-457 95-457 96-457 97-457 Ra R9c R10b Gc
R5c R9c zb
94-458 95-458 96-458 97-458 Rb R10b Gc z
94-459 95-459 96-459 97-459 Rc R5c R9c R10b Gc zb
94-460 95-460 96-460 97-460 Ra R5a R9a R10c Gc zb
94-461 95-461 96-461 97-461 Rb R5a R9a R10c Gc zb
94-462 95-462 96-462 97-462 Rc R5a R9a R10c Gc z
94-463 95-463 96-463 97-463 Ra R5b R9a R10c Gc z
94-464 95-464 96-464 97-464 Rb R5b R9a R10c Gc zb
94-465 95-465 96-465 97-465 Rc R5b R9a R10c Gc
R5c zb
94-466 95-466 96-466 97-466 Ra R9a R10c Gc zb
94-467 95-467 96-467 97-467 Rb R5c R9a R10c Gc zb
94-468 95-468 96-468 97-468 Rc R5c R9a R,0c Gc zb R5a
94-469 95-469 96-469 97-469 Ra R9b R,0c
Gc Zb
R9b c
94-470 95-470 96-470 97-470 Rb R5a R10
Gc Zb
94-471 95-471 96-471 97-471 Rc R5a R9b R10c
Gc Zb
R5b R R10c
94-472 95-472 96-472 97-472 Ra 9b Gc Zb
R10c
94-473 95-473 96-473 97-473 Rb R5b R9b Gc Z
94-474 95-474 96-474 97-474 Rc R5b R9b R10c Gc
R5c R9b zb
94-475 95-475 96-475 97-475 Ra R10c Gc zb
94-476 95-476 96-476 97-476 Rb R5c R9b R10c Gc zb
94-477 95-477 96-477 97-477 Rc R5c R9b R10c Gc zb
94-478 95-478 96-478 97-478 Ra R5a R9c R10c Gc zb
94-479 95-479 96-479 97-479 R R5a R9c R10c Gc
R9c zb
R5a
94-480 95-480 96-480 97-480 Rc R10c Gc zb
94-481 95-481 96-481 97-481 Ra R5b R9c R10c Gc
R9c R10c zb
94-482 95-482 96-482 97-482 Rb R5b Gc zb
94-483 95-483 96-483 97-483 Rc R5b R9c R10c Gc zb
94-484 95-484 96-484 97-484 Ra R5c R9c R10c Gc z
94-485 95-485 96-485 97-485 Rb R5c R9c R.0c Gc zb
94-486 95-486 96-486 97-486 Rc R5c R9c R10c Gc Zb
R9a R,0a
94-487 95-487 96-487 97-487 Ra R5a Ga zc
94-488 95-488 96-488 97-488 Rb R5a R9a R10a Ga zc
94-489 95-489 96-489 97-489 Rc R5a R9a R10a Ga zc
94-490 95-490 96-490 97-490 Ra R5b R9a R10a Ga zc
94-491 95-491 96-491 97-491 Rb R5b R9a R10a Ga zc
94-492 95-492 96-492 97-492 Rc R5b R9a R10a Ga
R9a R10a zc
94-493 95-493 96-493 97-493 Ra R5c Ga zc
94-494 95-494 96-494 97-494 Rb R5c R9a R10a Ga zc
94-495 95-495 96-495 97-495 Rc R5c R9a R10a Ga zc
94-496 95-496 96-496 97-496 Ra R5a R9b R.0a Ga zc
94-497 95-497 96-497 97-497 Rb R5a R9b R.0a Ga zc
94-498 95-498 96-498 97-498 Rc R5a R9b R10a Ga zc
94-499 95-499 96-499 97-499 Ra R5b R9b R10a Ga zc
94-500 95-500 96-500 97-500 Rb R5b R9b R10a Ga zc
94-501 95-501 96-501 97-501 Rc R5b R9b R10a Ga zc
94-502 95-502 96-502 97-502 Ra R5c R9b R10a Ga
R9b R10a zc
94-503 95-503 96-503 97-503 Rb R5c Ga zc
94-504 95-504 96-504 97-504 Rc R5c R9b R10a Ga zc
94-505 95-505 96-505 97-505 Ra R5a R9c R10a Ga zc
94-506 95-506 96-506 97-506 Rb R5a R9c R10a Ga
R5a zc
94-507 95-507 96-507 97-507 Rc R9c R,0a Ga zc
94-508 95-508 96-508 97-508 Ra R5b R9c R10a Ga
R5b R9c zc
94-509 95-509 96-509 97-509 Rb R10a Ga zc
94-510 95-510 96-510 97-510 Rc R5b R9c R10a Ga
R5c zc
94-511 95-511 96-511 97-511 Ra R9c R10a Ga zc
94-512 95-512 96-512 97-512 Rb R5c R9c R,0a Ga zc
94-513 95-513 96-513 97-513 Rc R5c R9c R10a Ga
R5a R9a zc
94-514 95-514 96-514 97-514 Ra R,0b Ga zc
94-515 95-515 96-515 97-515 Rb R5a R9a R10b Ga zc 94-516 95-516 96-516 97-516 Rc R5a R9a R,0b Ga Zc
94-517 95-517 96-517 97-517 Ra R5b R9a R10b Ga Zc
94-518 95-518 96-518 97-518 Rb R5b R9a R10b Ga zc
94-519 95-519 96-519 97-519 Rc R5b R9a R10b Ga zc
94-520 95-520 96-520 97-520 Ra R5c R9a R10b Ga zc
94-521 95-521 96-521 97-521 Rb R5c R9a R10b Ga zc
94-522 95-522 96-522 97-522 Rc R5c R9a R10b Ga zc
94-523 95-523 96-523 97-523 Ra R5a R9b R10b Ga zc
94-524 95-524 96-524 97-524 R R5a R9b R10b Qa zc
94-525 95-525 96-525 97-525 Rc R5a R9b R,0b Ga zc
R5b R9b R10b
94-526 95-526 96-526 97-526 Ra Ga z°
94-527 95-527 96-527 97-527 Rb R5b R9b R10b Ga zc
94-528 95-528 96-528 97-528 Rc R5b R9b R10b Ga zc
94-529 95-529 96-529 97-529 Ra R5c R9b R10b Ga zc
94-530 95-530 96-530 97-530 Rb R5c R9b R10b Ga zc
94-531 95-531 96-531 97-531 Rc R5c R9b R10b Ga zc
94-532 95-532 96-532 97-532 Ra R5a R9c R10b Ga zc
R5a
94-533 95-533 96-533 97-533 Rb R9c R10b Ga zc
R5a R10b
94-534 95-534 96-534 97-534 Rc R9c Ga zc
94-535 95-535 96-535 97-535 Ra R5b R9c R10b Ga zc
94-536 95-536 96-536 97-536 Rb R5b R9c R10b Ga zc
94-537 95-537 96-537 97-537 Rc R5b R9c R,0b Qa zc
94-538 95-538 96-538 97-538 Ra R5c R9c R10b Ga zc
94-539 95-539 96-539 97-539 Rb R5c R9c R10b Ga zc
94-540 95-540 96-540 97-540 Rc R5c R9c R10b Ga zc
94-541 95-541 96-541 97-541 Ra R5a R9a R10c Ga zc
94-542 95-542 96-542 97-542 Rb R5a R9a R10c Ga zc
94-543 95-543 96-543 97-543 Rc R5a R9a R10c Ga zc
94-544 95-544 96-544 97-544 Ra R5b R9a R10c Ga zc
94-545 95-545 96-545 97-545 Rb R5b R9a R,0c Ga zc
94-546 95-546 96-546 97-546 Rc R5b R9a R10c Ga zc
94-547 95-547 96-547 97-547 Ra R5c R9a R10c Ga zc
94-548 95-548 96-548 97-548 Rb R5c R9a R10c Ga zc
94-549 95-549 96-549 97-549 Rc R5c R9a R10c Ga zc
94-550 95-550 96-550 97-550 Ra R5a R9b R10c Ga zc
R5a
94-551 95-551 96-551 97-551 Rb R9b R10c Ga zc
R5a R9b
94-552 95-552 96-552 97-552 Rc R10c Ga zc
94-553 95-553 96-553 97-553 Ra R5b R9b R10c Ga zc
94-554 95-554 96-554 97-554 Rb R5b R9b R,0c Ga zc
94-555 95-555 96-555 97-555 Rc R5b R9b R10c Ga zc
94-556 95-556 96-556 97-556 Ra R5c R9b R10c Ga zc
94-557 95-557 96-557 97-557 Rb R5c R9b R10c Ga zc
94-558 95-558 96-558 97-558 Rc R5c R9b R.0c Ga zc
94-559 95-559 96-559 97-559 Ra R5a R9c R10c Ga zc
94-560 95-560 96-560 97-560 R R5a R9c R10c Ga
R5a zc
94-561 95-561 96-561 97-561 Rc R9c R10c Ga zc
R5b
94-562 95-562 96-562 97-562 Ra R9c R10c Ga zc 94-563 95-563 96-563 97-563 RD R3b Ryc R1UC Ga Zc
94-564 95-564 96-564 97-564 Rc R5b R9c R10c Ga Zc
94-565 95-565 96-565 97-565 Ra R5c R9c R10c Ga Zc
R5c
94-566 95-566 96-566 97-566 Rb R9c R,0c Ga Zc
94-567 95-567 96-567 97-567 Rc R5c R9c R,0c Ga Zc
R5a
94-568 95-568 96-568 97-568 Ra R9a R10a Gb Zc
94-569 95-569 96-569 97-569 R R5a R9a R10a Gb zc
94-570 95-570 96-570 97-570 Rc R5a R9a R10a Gb zc
94-571 95-571 96-571 97-571 Ra R5b R9a R,0a Gb
R5b R9a R10 zc
94-572 95-572 96-572 97-572 R a Gb zc
94-573 95-573 96-573 97-573 Rc R5b R9a R10a Gb
R5c R9a zc
94-574 95-574 96-574 97-574 Ra R,0a Gb zc
94-575 95-575 96-575 97-575 Rb R5c R9a R10a Gb zc
94-576 95-576 96-576 97-576 Rc R5c R9a R10a G
R5a R9b zc
94-577 95-577 96-577 97-577 Ra R10a Gb zc
94-578 95-578 96-578 97-578 R R5a R9b R10a Gb
R5a zc
94-579 95-579 96-579 97-579 Rc R9b R10a G zc
94-580 95-580 96-580 97-580 Ra R5b R9b R,0a Gb zc
94-581 95-581 96-581 97-581 Rb R5b R9b R10a Gb zc
94-582 95-582 96-582 97-582 Rc R5b R9b R10a Gb zc
94-583 95-583 96-583 97-583 Ra R5c R9b R,0a Gb
R5c R9b R10a zc
94-584 95-584 96-584 97-584 Rb Gb zc
94-585 95-585 96-585 97-585 Rc R5c R9b R10a Gb zc
94-586 95-586 96-586 97-586 Ra R5a R9c R10a Gb zc
94-587 95-587 96-587 97-587 Rb R5a R9c R10a Gb zc
94-588 95-588 96-588 97-588 Rc R5a R9c R,0a Gb
R5b zc
94-589 95-589 96-589 97-589 Ra R9c R10a Gb zc
94-590 95-590 96-590 97-590 Rb R5b R9c R10a Gb zc
94-591 95-591 96-591 97-591 Rc R5b R9c R,0a Gb
Ra R5c R9c R10a zc
94-592 95-592 96-592 97-592 Gb zc
94-593 95-593 96-593 97-593 Rb R5c R9c R10a Gb zc
94-594 95-594 96-594 97-594 Rc R5c R9c R10a Gb
R5a R9a R.0b zc
94-595 95-595 96-595 97-595 Ra Gb zc
94-596 95-596 96-596 97-596 Rb R5a R9a R10b Gb zc
94-597 95-597 96-597 97-597 Rc R5a R9a R10b Gb zc
94-598 95-598 96-598 97-598 Ra R5b R9a R10b Gb zc
94-599 95-599 96-599 97-599 Rb R5b R9a R10b Gb zc
94-600 95-600 96-600 97-600 Rc R5b R9a R10b Gb zc
94-601 95-601 96-601 97-601 Ra R5c R9a R10b Gb zc
94-602 95-602 96-602 97-602 Rb R5c R9a R10b Gb
R5c R9a R10b zc
94-603 95-603 96-603 97-603 Rc Gb zc
94-604 95-604 96-604 97-604 Ra R5a R9b R10b Gb
R5a zc
94-605 95-605 96-605 97-605 Rb R9b R10b Gb z°
94-606 95-606 96-606 97-606 Rc R5a R9b R,0b Gb zc
94-607 95-607 96-607 97-607 Ra R5b R9b R10b Gb zc
94-608 95-608 96-608 97-608 Rb R5b R9b R10b G zc
94-609 95-609 96-609 97-609 Rc R5b R9b R10b G zc 94-610 95-610 96-610 97-610 Ra R5c R9b R10b G Zc
94-611 95-611 96-611 97-611 Rb R5c R9b R10b Gb Zc
94-612 95-612 96-612 97-612 Rc R5c R9b R10b Gb Zc
94-613 95-613 96-613 97-613 Ra R5a R9c R10b Gb zc
94-614 95-614 96-614 97-614 Rb R5a R9c R,0b Gb zc
94-615 95-615 96-615 97-615 Rc R5a R9c R10b Gb zc
94-616 95-616 96-616 97-616 Ra R5b R9c R10b G zc
94-617 95-617 96-617 97-617 Rb R5b R9c R10b Gb
R5b zc
94-618 95-618 96-618 97-618 Rc R9c R10b G zc
94-619 95-619 96-619 97-619 Ra R5c R9c R10b Gb
R5c R9c R10b zc
94-620 95-620 96-620 97-620 Rb Gb zc
94-621 95-621 96-621 97-621 Rc R5c R9c R10b Gb zc
94-622 95-622 96-622 97-622 Ra R5a R9a R10c G zc
94-623 95-623 96-623 97-623 Rb R5a R9a R10c Gb zc
94-624 95-624 96-624 97-624 Rc R5a R9a R10c Gb zc
94-625 95-625 96-625 97-625 Ra R5b R9a R10c Gb zc
94-626 95-626 96-626 97-626 Rb R5b R9a R10c Gb zc
R9a R10c
94-627 95-627 96-627 97-627 Rc R5b Gb
R5c zc
R9a
94-628 95-628 96-628 97-628 Ra R,0c G zc
94-629 95-629 96-629 97-629 Rb R5c R9a R10c Gb zc
94-630 95-630 96-630 97-630 Rc R5c R9a R10c Gb zc
94-631 95-631 96-631 97-631 Ra R5a R9b R10c Gb zc
94-632 95-632 96-632 97-632 Rb R5a R9b R10c Gb zc
94-633 95-633 96-633 97-633 Rc R5a R9b R10c Gb zc
94-634 95-634 96-634 97-634 Ra R5b R9b R10c G zc
94-635 95-635 96-635 97-635 R R5b R9b R10c Gb zc
94-636 95-636 96-636 97-636 Rc R5b R9b R10c G zc
94-637 95-637 96-637 97-637 Ra R5c R9b R10c Gb zc
94-638 95-638 96-638 97-638 Rb R5c R9b R10c Gb zc
94-639 95-639 96-639 97-639 Rc R5c R9b R10c Gb zc
94-640 95-640 96-640 97-640 Ra R5a R9c R10c Gb zc
94-641 95-641 96-641 97-641 Rb R5a R9c R10c Gb zc
94-642 95-642 96-642 97-642 Rc R5a R9c R,0c G zc
94-643 95-643 96-643 97-643 Ra R5b R9c R10c Gb zc
94-644 95-644 96-644 97-644 Rb R5b R9c R10c Gb zc
94-645 95-645 96-645 97-645 Rc R5b R9c R10c Gb zc
94-646 95-646 96-646 97-646 Ra R5c R9c R10c Gb zc
94-647 95-647 96-647 97-647 Rb R5c R9c R10c Gb
R5c zc
R9c R10c
94-648 95-648 96-648 97-648 Rc Gb
R5a zc
94-649 95-649 96-649 97-649 Ra R9a R10a Gc zc
R5a R10a
94-650 95-650 96-650 97-650 Rb R9a Gc zc
94-651 95-651 96-651 97-651 Rc R5a R9a R10a Gc zc
94-652 95-652 96-652 97-652 Ra R5b R9a R10a Gc zc
94-653 95-653 96-653 97-653 Rb R5b R9a R10a Gc
R5b zc
94-654 95-654 96-654 97-654 Rc R9a R10a Gc zc
94-655 95-655 96-655 97-655 Ra R5c R9a R10a Gc zc
94-656 95-656 96-656 97-656 Rb R5c R9a R10a Gc zc 94-657 95-657 96-657 97-657 Rc R5c R9a R10a Gc Zc
94-658 95-658 96-658 97-658 Ra R5a R9b R10a Gc Zc
94-659 95-659 96-659 97-659 Rb R5a R9b R,0a Gc Zc
94-660 95-660 96-660 97-660 Rc R5a R9b R10a Gc zc
94-661 95-661 96-661 97-661 Ra R5b R9b R10a Gc zc
94-662 95-662 96-662 97-662 R R5b R9b R10a Gc zc
94-663 95-663 96-663 97-663 Rc R5b R9b R10a Gc
R5c zc
R9b
94-664 95-664 96-664 97-664 Ra R10a Gc zc
94-665 95-665 96-665 97-665 R R5c R9b R10a Gc zc
94-666 95-666 96-666 97-666 Rc R5c R9b R,0a Gc zc
94-667 95-667 96-667 97-667 Ra R5a R9c R10a Gc zc
94-668 95-668 96-668 97-668 Rb R5a R9c R10a Gc zc
94-669 95-669 96-669 97-669 Rc R5a R9c R10a Gc zc
94-670 95-670 96-670 97-670 Ra R5b R9c R,0a Gc zc
94-671 95-671 96-671 97-671 Rb R5b R9c R10a Gc zc
94-672 95-672 96-672 97-672 Rc R5b R9c R10a Gc zc
94-673 95-673 96-673 97-673 Ra R5c R9c R10a Gc
R5c zc
94-674 95-674 96-674 97-674 Rb R9c R10a Gc zc
94-675 95-675 96-675 97-675 Rc R5c R9c R,0a Gc zc
R5a
94-676 95-676 96-676 97-676 Ra R9a R,0b Qc zc
94-677 95-677 96-677 97-677 Rb R5a R9a R10b Gc zc
94-678 95-678 96-678 97-678 Rc R5a R9a R10b Gc zc
94-679 95-679 96-679 97-679 Ra R5b R9a R10b Gc zc
94-680 95-680 96-680 97-680 Rb R5b R9a R10b Gc zc
94-681 95-681 96-681 97-681 Rc R5b R9a R,0b Gc zc
94-682 95-682 96-682 97-682 Ra R5c R9a R10b Gc zc
94-683 95-683 96-683 97-683 R R5c R9a R10b Gc zc
94-684 95-684 96-684 97-684 Rc R5c R9a R10b Gc zc
94-685 95-685 96-685 97-685 Ra R5a R9b R10b Gc
R5a zc
R10b
94-686 95-686 96-686 97-686 Rb R9b Gc zc
94-687 95-687 96-687 97-687 Rc R5a R9b R10b Gc zc
94-688 95-688 96-688 97-688 Ra R5b R9b R10b Gc zc
94-689 95-689 96-689 97-689 Rb R5b R9b R10b Gc zc
94-690 95-690 96-690 97-690 Rc R5b R9b R.0b Gc zc
94-691 95-691 96-691 97-691 Ra R5c R9b R10b Gc zc
94-692 95-692 96-692 97-692 Rb R5c R9b R10b Gc zc
94-693 95-693 96-693 97-693 Rc R5c R9b R10b Gc
R5a zc
94-694 95-694 96-694 97-694 Ra R9c R10b Gc zc
94-695 95-695 96-695 97-695 Rb R5a R9c R10b Gc zc
94-696 95-696 96-696 97-696 Rc R5a R9c R10b Gc zc
94-697 95-697 96-697 97-697 Ra R5b R9c R10b Gc zc
94-698 95-698 96-698 97-698 Rb R5b R9c R10b Gc zc
94-699 95-699 96-699 97-699 Rc R5b R9c R10b Gc zc
94-700 95-700 96-700 97-700 Ra R5c R9c R,0b Gc zc
94-701 95-701 96-701 97-701 Rb R5c R9c R10b Gc
R5c R9c R10b zc
94-702 95-702 96-702 97-702 Rc Gc
R5a zc
94-703 95-703 97-703 Ra R9a R10c
96-703 Gc zc 94-704 95-704 96-704 97-704 Rb R5a R9a R,0c Gc Zc
94-705 95-705 96-705 97-705 Rc R5a R9a R10c Gc Zc
94-706 95-706 96-706 97-706 Ra R5b R9a R10c Gc Zc
94-707 95-707 96-707 97-707 Rb R5b R9a R10c Gc zc
94-708 95-708 96-708 97-708 Rc R5b R9a R,0c Gc zc
94-709 95-709 96-709 97-709 Ra R5c R9a R,0c Gc
R5c R10c zc
94-710 95-710 96-710 97-710 Rb R9a Gc zc
94-711 95-711 96-711 97-711 Rc R5c R9a R10c Gc zc
94-712 95-712 96-712 97-712 Ra R5a R9b R10c Gc
R5a zc
94-713 95-713 96-713 97-713 Rb R9b R,0c Gc zc
94-714 95-714 96-714 97-714 Rc R5a R9b R10c Gc
R5b zc
R9b R10c
94-715 95-715 96-715 97-715 Ra Gc zc
94-716 95-716 96-716 97-716 Rb R5b R9b R10c Gc zc
94-717 95-717 96-717 97-717 Rc R5b R9b R10c Gc zc
94-718 95-718 96-718 97-718 Ra R5c R9b R10c Gc zc
94-719 95-719 96-719 97-719 Rb R5c R9b R10c QC
R5c zc
R10c
94-720 95-720 96-720 97-720 Rc R9b Gc zc
94-721 95-721 96-721 97-721 Ra R5a R9c R,0c Gc zc
94-722 95-722 96-722 97-722 Rb R5a R9c R,0c Gc zc
94-723 95-723 96-723 97-723 Rc R5a R9c R10c Gc zc
94-724 95-724 96-724 97-724 Ra R5b R9c R10c Gc zc
94-725 95-725 96-725 97-725 R R5b R9c R,0c Gc zc
94-726 95-726 96-726 97-726 Rc R5b R9c R10c QC zc
94-727 95-727 96-727 97-727 Ra R5c R9c R10c Gc zc
94-728 95-728 96-728 97-728 Rb R5c R9c RI0c Gc
R5c R9c zc
94-729 95-729 96-729 97-729 Rc R10c Gc zc
where all symbols are as defined above.
In one aspect of any of formulae (94), (95), (96), and (97) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R5 is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R9 and R10 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group; G is (CH2)2, (CH2)3, or (CH2)4; and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formulae (94), (95), (96), and (97) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted ammo group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R5 is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R9 and R10 independently are an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, or an aralkyl group; and G is (CH2)2, (CH2)3, or (CH2)4; and all other symbols are as defined as above in connection with formula (I).
In yet another aspect of of formulae (94), (95), (96), and (97) the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R5 is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R9 and R10 independently are an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted morpholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and G is (CH2)2, (CH2)3, or (CH2)4; and all other symbols are as defined as above in connection with formula (I).
In still another aspect of any of formulae (94), (95), (96), and (97) of the present invention, R is hydrogen or an alkyl group; R5 is hydrogen or an alkyl group; R9 is hydrogen,
an alkoxy group, or R10 is hydrogen or an alkoxy group; and G is (CH2)2, (CH2)3, or (CH2)4.
In still another aspect of any of formulae (94), (95), (96), and (97) of the present
invention, R is -H or Me; R5 is -H or Me; R9 is -H, -OMe, or R10 is -H, -
OMe, or -OEt; and G is (CH2)2, (CH273, or (CH2)4. The present invention further encompasses various compounds of general formula (IV) as follows:
where all symbols are as defined above in connection with formula (I).
According to various aspects of the present invention, R, R1, R5, G, and Z of any of formulae (98), (99), (100), and (101) are selected to produce compounds of formulae (98-1), (99-1), (100-1), and (101-1) through formulae (98-243), (99-243), (100-243), and (101-243) as follows:
Formulae R R1 R3 G
98-1 99-1 100-1 101-1 Ra R1 R Ga Za
98-2 99-2 100-2 101-2 Rb R la R Ga Za
98-3 99-3 100-3 101-3 Rc R1 R Ga za
98-4 99-4 100-4 101-4 Ra R R Ga za
98-5 99-5 100-5 101-5 Rb R R Ga za
98-6 99-6 100-6 101-6 Rc R R Ga za
98-7 99-7 100-7 101-7 Ra R R Ga za
98-8 99-8 100-8 101-8 Rb R R Ga za
98-9 99-9 100-9 101-9 Rc R R: Ga za
98-10 99-10 100-10 101-10 Ra R1 R Ga za
98-11 99-11 100-11 101-11 Rb R R: Ga za
98-12 99-12 100-12 101-12 Rc R R Ga za
98-13 99-13 100-13 101-13 Ra R R Ga za
98-14 99-14 100-14 101-14 Rb R R Ga za
98-15 99-15 100-15 101-15 Rc R R: Ga za
98-16 99-16 100-16 101-16 Ra R R Ga za
98-17 99-17 100-17 101-17 Rb R R: Ga za
98-18 99-18 100-18 101-18 Rc R R Ga za
98-19 99-19 100-19 101-19 Ra R1 R: Ga a
98-20 99-20 100-20 101-20 Rb R R: Qa z za 98-21 99-21 100-21 101-21 Rc Rla R5c
Ga Za
98-22 99-22 100-22 101-22 Ra Rlb R5c Ga Za
Rlb R5c
98-23 99-23 100-23 101-23 Rb Ga za
98-24 99-24 100-24 101-24 Rc Rlb R5c Qa za
R5c
98-25 99-25 100-25 101-25 Ra Rlc Ga za
98-26 99-26 100-26 101-26 Rb Rlc R5c Ga za
98-27 99-27 100-27 101-27 Rc Rlc R5c Ga za
98-28 99-28 100-28 101-28 Ra Rla R5a Gb za
98-29 99-29 100-29 101-29 Rb Rla R5a Gb za
98-30 99-30 100-30 101-30 Rc Rla R5a Gb za
98-31 99-31 100-31 101-31 Ra Rl R5a Gb za
98-32 99-32 100-32 101-32 Rb Rlb R5a Gb za
98-33 99-33 100-33 101-33 Rc Rlb R5a Gb za
98-34 99-34 100-34 101-34 Ra Rlc R5a
Gb za
Rlc
98-35 99-35 100-35 101-35 Rb R5a
Gb za
98-36 99-36 100-36 101-36 Rc Rlc R5a Gb za
98-37 99-37 100-37 101-37 Ra Rla R5b Gb za
98-38 99-38 100-38 101-38 Rb Rla R5b
Gb za
98-39 99-39 100-39 101-39 Rc Rla R5b Gb za
98-40 99-40 100-40 101-40 Ra Rlb R5b Gb za
98-41 99-41 100-41 101-41 Rb Rlb R5b Gb za
98-42 99-42 100-42 101-42 Rc Rlb R5b Gb za
Rlc
98-43 99-43 100-43 101-43 Ra R5b Gb za
98-44 99-44 100-44 101-44 Rb Rlc R5b Gb za
98-45 99-45 100-45 101-45 Rc Rlc R5b Gb za
98-46 99-46 100-46 101-46 Ra Rla R5c
Gb za
Rla R5c
98-47 99-47 100-47 101-47 Rb Gb za
98-48 99-48 100-48 101-48 Rc Rla R5c Gb za
Rlb R5c
98-49 99-49 100-49 101-49 Ra Gb za
98-50 99-50 100-50 101-50 R Rlb R5c
Gb za
98-51 99-51 100-51 101-51 Rc Rlb R5c
Gb za
Rlc R5c
98-52 99-52 100-52 101-52 Ra Gb za
98-53 99-53 100-53 101-53 Rb Rlc R5c
Gb za
98-54 99-54 100-54 101-54 Rc Rlc R5c Gb za
98-55 99-55 100-55 101-55 Ra Rla R5a Gc za
98-56 99-56 100-56 101-56 Rb Rla R5a Gc za
98-57 99-57 100-57 101-57 Rc Rla R5a Gc za
98-58 99-58 100-58 101-58 Ra Rlb R5a Gc za
98-59 99-59 100-59 101-59 Rb Rlb R5a Gc za
R5a
98-60 99-60 100-60 101-60 Rc Rlb Gc za
98-61 99-61 100-61 101-61 Ra Rlc
R5a Gc za
98-62 99-62 100-62 101-62 Rb Rlc R5a Gc za
Rlc R5a
98-63 99-63 100-63 101-63 Rc Gc za
98-64 99-64 100-64 101-64 Ra Rla R5b
Gc za
98-65 99-65 100-65 101-65 Rb Rla R5b Gc za
98-66 99-66 100-66 101-66 Rc Rla R5b
Gc za
Rlb
98-67 99-67 100-67 101-67 Ra R5b Gc za 98-68 99-68 100-68 101-68 RD R R5b
Gc
98-69 99-69 100-69 101-69 Rc R R5b Gc Za
98-70 99-70 100-70 101-70 Ra R R5b Gc za
98-71 99-71 100-71 101-71 Rb R R5b Gc za
98-72 99-72 100-72 101-72 Rc R R5b Gc za
98-73 99-73 100-73 101-73 Ra R R5c Gc za
98-74 99-74 100-74 101-74 R R R5c Gc za
98-75 99-75 100-75 101-75 Rc R R5c Gc za
98-76 99-76 100-76 101-76 Ra R R5c Gc za
98-77 99-77 100-77 101-77 Rb R R5c Gc za
98-78 99-78 100-78 101-78 Rc R R5c Gc
98-79 99-79 100-79 101-79 Ra R R5c Gc za
98-80 99-80 100-80 101-80 Rb R R5c za
Gc
98-81 99-81 100-81 101-81 Rc R R5c za Gc
98-82 99-82 100-82 101-82 Ra R1 R5a za Ga
98-83 99-83 100-83 101-83 Rb R R5a Ga
98-84 99-84 100-84 101-84 Rc R R5a Ga
98-85 99-85 100-85 101-85 Ra R R5a Ga
98-86 99-86 100-86 101-86 Rb R R5a Ga
98-87 99-87 100-87 101-87 Rc R R5a Ga
98-88 99-88 100-88 101-88 Ra R R5a Ga
98-89 99-89 100-89 101-89 Rb R R5a Ga
98-90 99-90 100-90 101-90 Rc R R5a Ga
98-91 99-91 100-91 101-91 Ra R R5b Ga
98-92 99-92 100-92 101-92 Rb R R5b Ga
98-93 99-93 100-93 101-93 Rc R: R5b Ga
98-94 99-94 100-94 101-94 Ra R R5b Ga
98-95 99-95 100-95 101-95 Rb R R5b Ga
98-96 99-96 100-96 101-96 Rc R R5b Ga
98-97 99-97 100-97 101-97 Ra R R5b Ga
98-98 99-98 100-98 101-98 Rb R R5b Ga
98-99 99-99 100-99 101-99 Rc R R5b Ga
98-100 99-100 100-100 101-100 Ra R R5c Ga
98-101 99-101 100-101 101-101 Rb R la R5c Ga
98-102 99-102 100-102 101-102 Rc R1 R5c Ga
98-103 99-103 100-103 101-103 Ra R1 R5c Ga
98-104 99-104 100-104 101-104 Rb R1 R5c Ga
98-105 99-105 100-105 101-105 Rc R1 R5c Ga
98-106 99-106 100-106 101-106 Ra R1 R5c Ga
98-107 99-107 100-107 101-107 Rb R1 R5c Ga
98-108 99-108 100-108 101-108 Rc R1 R5c Ga
98-109 99-109 100-109 101-109 Ra R la R5a Gb
Rla
98-110 99-110 100-110 101-110 Rb R5a Gb
98-111 99-111 100-111 101-111 Rc R la R5a Gb 5a
98-112 99-112 100-112 101-112 Ra R R Gb 5a
98-113 99-113 100-113 101-113 Rb R R Gb 5a
98-114 99-114 100-114 101-114 Rc R R Gb 98-115 99-115 100-115 101-115 Ra R R Gb
98-116 99-116 100-116 101-116 Rb R R; Gb
98-117 99-117 100-117 101-117 Rc R R 5a Gb
98-118 99-118 100-118 101-118 Ra R R 5b Gb
98-119 99-119 100-119 101-119 Rb R R5b Gb
98-120 99-120 100-120 101-120 Rc R R5b G
98-121 99-121 100-121 101-121 Ra R R5b Gb
98-122 99-122 100-122 101-122 Rb R R5b Gb
98-123 99-123 100-123 101-123 Rc R R5b Gb
98-124 99-124 100-124 101-124 Ra R R5b Gb
98-125 99-125 100-125 101-125 Rb R R5b Gb
98-126 99-126 100-126 101-126 Rc R R5b Gb
98-127 99-127 100-127 101-127 Ra R R5c Gb
98-128 99-128 100-128 101-128 Rb R R5c Gb
98-129 99-129 100-129 101-129 Rc R R5c Gb
98-130 99-130 100-130 101-130 Ra R R5c Gb
98-131 99-131 100-131 101-131 Rb R R5c G
98-132 99-132 100-132 101-132 Rc R R5c Gb
98-133 99-133 100-133 101-133 Ra R R5c G
98-134 99-134 100-134 101-134 Rb R R5c Gb
98-135 99-135 100-135 101-135 Rc R R5c G
98-136 99-136 100-136 101-136 Ra R1 R5a Gc Zb
98-137 99-137 100-137 101-137 Rb R R5a Gc Zb
98-138 99-138 100-138 101-138 Rc R R5a Gc
98-139 99-139 100-139 101-139 Ra R R5a zb
Gc
98-140 99-140 100-140 101-140 Rb R R5a zb
Gc
98-141 99-141 100-141 101-141 Rc R R5a zb
Gc
98-142 99-142 100-142 101-142 Ra R R5a zb
Gc
98-143 99-143 100-143 101-143 Rb R R5a zb
Gc
98-144 99-144 100-144 101-144 Rc R R5a zb
Gc
98-145 99-145 100-145 101-145 Ra R R5b z
Gc
98-146 99-146 100-146 101-146 Rb R R5b zb
Gc
98-147 99-147 100-147 101-147 Rc R R5b zb
Gc
98-148 99-148 100-148 101-148 Ra R R5b Gc zb
98-149 99-149 100-149 101-149 Rb R R5b zb
Gc
98-150 99-150 100-150 1 101-150 Rc R R5b zb
Gc
98-151 99-151 100-151 101-151 Ra R R5b z
Gc
98-152 99-152 100-152 ] 101-152 Rb R R5b zb
Gc
98-153 99-153 100-153 1 101-153 Rc R R5b zb
Gc
98-154 99-154 100-154 1 101-154 Ra R1 R5c zb
Gc
98-155 99-155 100-155 101-155 Rb R1 R5c zb
Gc
98-156 99-156 100-156 1 101-156 Rc R R5c z
Gc
98-157 99-157 100-157 1 101-157 Ra R R5c z
Gc
98-158 99-158 100-158 1 01-158 Rb R R5c zb
Gc
98-159 99-159 5c zb
100-159 1 01-159 Rc R R Gc 5c z
98-160 99-160 100-160 ] 01-160 Ra R R Gc
98-161 99-161 100-161 1 5c zb
01-161 Rb R R Gc zb lc
98-162 99-162 100-162 101-162 Rc R R Gc Zb 98-163 99-163 100-163 101-163 Ra R1 R Ga zc 98-164 99-164 100-164 101-164 Rb R1 R Ga zc 98-165 99-165 100-165 101-165 Rc R1 R Ga
5a zc 98-166 99-166 100-166 101-166 Ra R1 R Ga
5a zc 98-167 99-167 100-167 101-167 Rb R1 R Ga zc 98-168 99-168 100-168 101-168 Rc R1 R Ga zc 98-169 99-169 100-169 101-169 Ra R1 R Ga
5a zc 98-170 99-170 100-170 101-170 Rb R1 R Ga 5a zc 98-171 99-171 100-171 101-171 Rc R1 R Ga 5b zc 98-172 99-172 100-172 101-172 Ra R1 R Ga zc 98-173 99-173 100-173 101-173 Rb Rla 5b R Ga 5b zc 98-174 99-174 100-174 101-174 Rc R1 R Ga 5b zc 98-175 99-175 100-175 101-175 Ra R1 R Ga 5b zc 98-176 99-176 100-176 101-176 Rb R1 R Ga 5b zc 98-177 99-177 100-177 101-177 Rc R1 R Ga zc 98-178 99-178 100-178 101-178 Ra R1 5b R Ga zc 98-179 99-179 100-179 101-179 Rb R1 5b R Ga zc 98-180 99-180 100-180 101-180 Rc R1 R 5b Ga zc 98-181 99-181 100-181 101-181 Ra R1 R 5c Ga zc 98-182 99-182 100-182 101-182 Rb R1 R 5c Ga 5c zc 98-183 99-183 100-183 101-183 Rc R1 R Ga 5c zc 98-184 99-184 100-184 101-184 Ra R1 R Ga zc 98-185 99-185 100-185 101-185 Rb R1 5c R Ga zc 98-186 99-186 100-186 101-186 Rc R! 5c R Ga zc 98-187 99-187 100-187 101-187 Ra R1 R 5c Ga zc 98-188 99-188 100-188 101-188 Rb R1 5c R Ga lc zc 98-189 99-189 100-189 101-189 Rc R R 5c Ga z° 98-190 99-190 100-190 101-190 Ra R1 R 5a Gb zc 98-191 99-191 100-191 101-191 Rb R R 5a G zc 98-192 99-192 100-192 101-192 Rc R R 5a Gb zc 98-193 99-193 100-193 101-193 Ra R R 5a G 98-194 99-194 100-194 101-194 Rb R Gb zc R 5a zc 98-195 99-195 100-195 101-195 Rc R R 5a G zc 98-196 99-196 100-196 101-196 Ra R R 5a G zc 98-197 99-197 100-197 101-197 Rb R R 5a Gb zc 98-198 99-198 100-198 101-198 Rc R R5a Gb zc 98-199 99-199 100-199 101-199 Ra R R5b Gb 98-200 99-200 100-200 101-200 R R1 R5b zc
Gb zc 98-201 99-201 100-201 101-201 Rc R R5b Gb zc 98-202 99-202 100-202 101-202 Ra R R; 5b Gb zc 98-203 99-203 100-203 101-203 R R RSb Gb 98-204 99-204 100-204 101-204 Rc R R5b Gb zc zc 98-205 99-205 100-205 101-205 Ra R R5b Gb zc 98-206 99-206 100-206 101-206 Rb R R5b Gb zc 98-207 99-207 100-207 101-207 Rc R R5b G zc 98-208 99-208 100-208 101-208 Ra R R Gb zc 98-209 99-209 100-209 1101-209 Rb Rla R5c
Gb Zc
98-210 99-210 100-210 1 101-210 Rc Rla R5c
Gb Zc
98-211 99-211 100-211 101-211 Ra Rlb R5c
Gb zc
98-212 99-212 100-212 ] 101-212 Rb Rlb R5c
Gb zc
Rlb
98-213 99-213 100-213 101-213 Rc R5c
Gb zc
98-214 99-214 100-214 ] 101-214 Ra Rlc R5c
Gb zc
98-215 99-215 100-215 ] 101-215 Rb Rlc R5c
Gb
Rlc zc
98-216 99-216 100-216 1 101-216 Rc R5c
Gb zc
98-217 99-217 100-217 101-217 Ra Rla
R5a Gc zc
R5a
98-218 99-218 100-218 1 101-218 Rb Rla
Gc zc
98-219 99-219 100-219 101-219 Rc Rla R5a Gc zc
98-220 99-220 100-220 101-220 Ra Rlb R5a
Gc zc
98-221 99-221 100-221 101-221 Rb Rlb R5a
Gc zc
98-222 99-222 100-222 101-222 Rc Rlb R5a
Gc
Rlc zc
R5a
98-223 99-223 100-223 101-223 Ra Gc
Rlc zc
R5a
98-224 99-224 100-224 101-224 R Gc zc
98-225 99-225 100-225 101-225 Rc Rlc R5a Gc zc
R
98-226 99-226 100-226 101-226 Ra la R5b
Gc zc
Rla R5b
98-227 99-227 100-227 01-227 Rb Gc zc
Rl
98-228 99-228 100-228 101-228 Rc a R5b
Gc zc
98-229 99-229 100-229 1 101-229 Ra Rlb R5b Gc zc
98-230 99-230 100-230 101-230 Rb Rlb R5b Gc
Rlb R5b zc
98-231 99-231 100-231 101-231 Rc Gc
Rlc zc
R5b
98-232 99-232 100-232 101-232 Ra Gc zc
98-233 99-233 100-233 101-233 Rb Rlc R5b
Gc zc
98-234 99-234 100-234 101-234 Rc Rlc R5b
Gc zc
98-235 99-235 100-235 101-235 Ra Rla R5c
Gc zc
Rla
98-236 99-236 100-236 101-236 Rb R5c
Gc zc
98-237 99-237 100-237 101-237 Rc Rla R5c
Gc zc
R
98-238 99-238 100-238 1 101-238 Ra lb R5c
Gc
R5c zc
98-239 99-239 100-239 101-239 Rb Rlb Gc zc
98-240 99-240 100-240 101-240 Rc Rlb R5c
Gc
Rlc R zc
98-241 99-241 100-241 1 101-241 Ra 5c
Gc zc
98-242 99-242 100-242 101-242 Rb Rlc R5c
Gc
Rlc R zc
98-243 99-243 100-243 ] 101-243 Rc 5c
Gc zc
where all symbols are as defined above.
In one aspect of any of formulae (98), (99), (100), and (101) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; R5 is is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formulae (98), (99), (100), and (101) of the present invention, G is -(CH2)S-, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I). In another aspect of any of formulae (98), (99), (100), and (101) of the present invention, G is -(CH )S-CH=CH-(CH2)S-, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formulae (98), (99), (100), and (101) of the present invention, G is -(CH2)S-C=C-(CH2)S-, where s is an integer from 0-5; and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formulae (98), (99), (100), and (101) of the present invention, Z is O, and all other symbols are as defined above in connection with foπnula (I).
In another aspect of any of formulae (98), (99), (100), and (101) of the present invention, Z is NR, and all other symbols are as defined above in connection with formula (I).
In another aspect of any of formulae (98), (99), (100), and (101) of the present invention, Z is (CH2)U or S(=O)u, where u is an integer from 0-2; and all other symbols are as defined above in connection with formula (I).
In still another aspect of any of formulae (98), (99), (100), and (101) of the present invention, E is O, and all other symbols are as defined above in connection with formula (I).
In still another aspect of any of formulae (98), (99), (100), and (101) of the present invention, E is S, and all other symbols are as defined above in connection with formula (I).
In still another aspect of any of formulae (98), (99), (100), and (101) of the present invention, E is NR, and all other symbols are as defined above in connection with formula (I).
Examples of compounds having general formula (IV) include, but are not limited to:
According to another aspect of the present invention, various compounds of general formula (I) having general formula (V)
its tautomeric forms, its stereoisomers, its polymorphs, its pharmaceutically acceptable salts, and its pharmaceutically acceptable solvates are provided. Except as otherwise provided herein, all symbols are as defined above in connection with formula (I).
Examples of compounds having the general formula (V) contemplated by the present invention include, but are not limited to:
where all symbols are as defined above in connection with formula (I).
The present invention contemplates various compounds of general formula (V) having the formula:
where RH, R12, R13, and R14 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoipholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and all other symbols are defined as above in connection with formula (I). In one aspect of formula (141) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group; and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R is an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R1 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R" is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, or an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; and all other symbols are as defined in connection with formula (I).
In yet another aspect of formula (141) of the present invention, Rn is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group; and all other symbols are as defined in connection with formula (I).
In still another aspect of formula (141) of the present invention, Rn is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomorpholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and all other symbols are as defined in connection with formula (I).
In yet another aspect of formula (141) of the present invention, R is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group; and all other symbols are as defined in connection with formula (I).
In still another aspect of formula (141) of the present invention, R12 is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomorpholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and all other symbols are as defined in connection with formula (I). In a further aspect of formula (141) of the present invention, R is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group; and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R13 is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R14 is hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group; and all other symbols are as defined in connection with formula (I). In yet another aspect of formula (141) of the present invention, R is an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group; and all other symbols are as defined in connection with formula (I).
In yet another aspect of formula (141) of the present invention, R is hydrogen or an alkyl group, and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R is -H, CH3, or C2Hs, and all other symbols are as defined in connection with formula (I).
In still another aspect of formula (141) of the present invention, R1 is hydrogen or an alkyl group, and all other symbols are as defined in connection with formula (I). In yet another aspect of formula (141) of the present invention, R1 is -H, CH3, or
C2H5, and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R2 is hydrogen or an alkyl group, and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R2 is -H, CH3, or H5, and all other symbols are as defined in connection with formula (I). In yet another aspect of formula (141) of the present invention, Rn is hydrogen, a halogen, an alkoxy group, or an alkylthio group; and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, Rπ is -H, -CI, -OCH3, or - SCH3, and all other symbols are as defined in connection with formula (I).
In a further aspect of formula (141) of the present invention, R12 is hydrogen, a halogen, an alkoxy group, or an alkylthio group; and all other symbols are as defined in connection with formula (I).
In a another aspect of formula (141) of the present invention, R is H, CI, -OCH3, or -SCH3, and all other symbols are as defined in connection with formula (I).
In a further aspect of formula (141) of the present invention, R13 is hydrogen, a halogen, or an alkyl group, and all other symbols are as defined in connection with formula
(I)-
In a still further aspect of formula (141) of the present invention, R13 is -H, -F, or CH3, and all other symbols are as defined in connection with formula (I).
In yet another aspect of formula (141) of the present invention, R14 is hydrogen, a halogen, or an alkyl group, and all other symbols are as defined in connection with formula
(I).
In a further aspect of formula (141) of the present invention, R14 is -H, -F, or -CH3, and all other symbols are as defined in connection with formula (I).
In another aspect of formula (141) of the present invention, R1 and R2 independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; Rn, R12, R13, and R14 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group, an alkyl group, or a cycloalkyl group, an alkoxy group; and all other symbols are as defined as above in connection with formula (I). In another aspect of formula (141) of the present invention, R! and R2 independently are hydrogen, a hydroxy group, a halogen, an alkoxy group; Rn, R12, R13, and R1 independently are hydrogen, a halogen, a hydroxy group, an alkoxy group; and all other symbols are as defined as above in connection with formula (I).
In yet another aspect of formula (141) of the present invention, R1 and R2 independently are -H or -OCH3; R11 is -CI, -OCH3, or -SCH3; R12 is -CI, -OCH3, or -H; R is - H, CH3, or C2H5; R13 is F or CH3; R14 is F or CH3; v is 0 or 1; and all other symbols are as defined as above in connection with formula (I).
The present invention also contemplates various compounds of general formula (V) as follows:
where all symbols are as defined above in connection with formula (I).
According to various aspects of the present invention, R, Rl, and R2 of formula (142) are selected to produce various compounds of formula (142-1) through formula (142-27) as follows:
Fonnula R R1 R2
142-1 Ra Rla R2a
142-2 Rb Rla R2a
142-3 Rc Rla R2a
142-4 Ra Rlb R2a
142-5 Rb Rlb R2a
142-6 Rc Rlb R2a
142-7 Ra Rlc R a
142-8 Rb Rlc R2a
142-9 Rc Rlc R2a
142-10 Ra Rla R2b
142-11 R Rla R2b
142-12 Rc Rla R2b
142-13 Ra Rlb R2
142-14 Rb Rlb R2b
142-15 Rc Rlb R2b
142-16 Ra Rlc R2b
142-17 Rb Rlc R2b
142-18 Rc Rlc R2b
142-19 Ra Rla R2c 142-20 Rb Rla R
142-21 Rc Rla R:
142-22 Ra Rlb R:
142-23 Rb Rlb R:
142-24 Rc Rlb R
142-25 Ra Rlc
142-26 Rb Rlc R
142-27 Rc Rlc R:
where all symbols are as defined above.
In one aspect of formula (142) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; and R1 and R2 independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group.
In another aspect of formula (142) of the present invention, R1 and R2 are independently a halogen or an alkyl group; and R is hydrogen, an alkyl
group τ NO? , or -K]
In still another aspect of formula (142) of the present invention, R1 is -OCH or -F; R2
N02 is -OCH3 or -Cl; R is -H or C2H5, " N=/ , or Hd
The present invention also contemplates various compounds of general formula (V) as follows:
where all symbols are as defined above in connection with formula (I).
In one aspect of formula (143) of the present invention, R1 and R2 independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; R13 and R14 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group; and all other symbols are as defined in connection with formula (I). In another aspect of formula (143) of the present invention, R1 and R2 independently are an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group; a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, or a heteroarylcarbonyl group; R13 and R14 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, or a heterocyclyl group, an aralkyl group; and all other symbols are as defined in connection with formula (I).
In another aspect of formula (143) of the present invention, R1 and R2 independently are hydrogen, an alkyl group, or an alkoxy group; R13 and R independently are hydrogen, a halogen, an alkyl group, or an alkoxy group; and all other symbols are as defined in connection with formula (I). In yet another aspect of formula (143) of the present invention, R1 and R2 are -H or -
OCH3; R13 is CH3 or -F; R14 is -H or -F; and all other symbols are as defined in connection with formula (I).
The present invention also contemplates various compounds of general formula (V) having the formula: where all symbols are as defined above in connection with formula (I).
According to various aspects of the present invention, R, R1, R , v, and p of formula (144) are selected to produce various compounds of formula (144-1) through (144-243) as follows:
where all symbols are as defined above.
In one aspect of formula (144) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R1 and R2 independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; and all other symbols are as defined in connection with formula (I).
In another aspect of formula (144) of the present invention, R1 and R2 are independently hydrogen, an alkyl group, or an alkoxy group; and all other symbols are as defined in connection with fonnula (I).
1
In yet another aspect of formula (144) of the present invention, R and R are -OCH3; and all other symbols are as defined in connection with formula (I). The present invention further contemplates various compounds of general formula (V) having the formula:
where all symbols are as defined above in connection with formula (I).
According to various aspects of the present invention, R, R1, R2, R , and R of formula (145) are selected to provide various compounds of formula (145-1) through formula (145-243) as follows:
Formula R R1 R^ R1 R 12 a
145-1 Ra Rlβ R a Rl la R12 2a Rl la R12a
145-2 R Rla R
145-74 Rb Rla R2c Rile R12a
145-82 Ra R1 R2a Rlla R12b
145-83 Rb Rla R2a Rlla R12b
145-84 Rc R1 R2a Rlla R12b
145-85 Ra R1 R2a Rlla R12b
145-86 Rb R1 R2a Rlla R12b
145-87 Rc R1 R2a Rlla R12b
145-88 Ra R1 R2a Rlla R12b
145-89 Rb R1 R2a Rlla R12b
145-90 Rc R1 R2a Rlla R12b
145-91 Ra R1 R2b Rlla R12b
145-92 Rb R1 R2b Rlla R12b
145-93 Rc R1 R2b Rlla R12b
145-100 Ra R R2c Rlla R12b
145-101 R R R2c Rlla R12b
145-102 Rc R R2c Rlla R12b
145-103 Ra R R2c Rlla R12b
145-104 Rb R R2c Rlla R12b
145-105 Rc R R2c Rlla R12b
145-106 Ra R R2c Rlla R12b
145-107 Rb R R2c Rlla R12b
145-108 Rc R R2c Rlla R12b
145-109 Ra R R2a Rllb R12b
145-110 R R1 R2a Rllb R12b
145-111 Rc R R2a Rllb R12b
145-112 Ra R R2a Rllb R12b
145-113 Rb R R2a Rllb R12b
145-114 Rc R R2a Rllb R12b
145-115 Ra R R2a Rllb R12b
145-116 Rb R R2a Rllb R12b
145-117 Rc R R2a Rllb R12b
145-118 Ra R R2b Rllb R12b
145-119 Rb R1 R2b Rllb R12b
145-120 Rc Rla R2b Rllb R12b R12b
R12b
R12b R12b
145-160 Ra R R2c Rlle R12b 145-161 Rb R R2c RIIC R12b 145-162 Rc R R2c Rllc R12b
Rlla 145-163 Ra R R2a R12c 145-164 Rb R R2a Rlla R12c 145-165 Rc R R2a Rlla R12c 2c 145-166 Ra R R2a Rlla R1 145-167 Rb R R2a Rlla R12c 145-215 RD R R R 12c
145-216 Rc R R R 12c
145-217 Ra R R R 12c
145-218 Rb R R R 12c
145-219 Rc R R; R 12c
145-220 Ra R R: 2a R 12c
145-221 Rb R R R 12c
145-222 Rc R R R 12c
145-223 Ra R R 2a R 12c
145-224 R R R 2a R1 12c
2a
145-225 Rc R R: R 12c
145-226 Ra R R 2b R 12c
145-227 Rb R R: 2b R 12c
145-228 Rc R R 2b R1 12c
145-229 Ra R R 2b R 12c
145-230 Rb R R 2b R 12c
145-231 Rc R R 2b R 12c
145-232 Ra R R 2b R 12c
145-233 R R R 2b R 12c lc
145-234 Rc R R 2b R 12c
145-235 Ra R1 R 2c R 12c
145-236 R R1 R: 2c R 12c
145-237 Rc R] R 2c R 12c
145-238 Ra R1 R: R 12c
145-239 Rb R1 R: R 12c
145-240 Rc R1 R 2c R 12c
145-241 Ra R1 R 2c R 12c
145-242 Rb R1 R' 2c R 12c
145-243 Rc R1 R 2c R 12c
where all symbols are as defined above.
In one aspect of formula (145) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group; R1 and R2 independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, or a cycloalkenyloxy group; and R and R12 independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, or a thio(S=) group, an alkyl group, or a cycloalkyl group, an alkoxy group. In another aspect of formula (145) of the present invention, R is hydrogen or an alkyl group; R1 and R independently are hydrogen, a hydroxy group, a halogen, an alkoxy group; and Rπ and R12 independently are hydrogen, a halogen, a hydroxy group, or an alkoxy group.
In yet another aspect of formula (145) of the present invention, R is -H or Q2H5; R1 and R2 are -OCH3; andR11 and R12 independently are -H, -F, or CH3.
The present invention still further contemplates various compounds of general formula (V) having the formula:
where R is as defined above in connection with formula (I).
In one aspect of formula (146) of the present invention, R is hydrogen, a hydroxy group, a halogen, a nitro group, or an optionally substituted amino group.
In another aspect of formula (146) of the present invention, R is an alkyl group, an alkoxy group, an alkenyl group, or an alkoxyalkyl group. In yet another aspect of formula (146) of the present invention, R is a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group.
In still another aspect of formula (146) of the present invention, R is -H or an alkyl group. In still another aspect of formula (146) of the present invention, R is -H or C2H5.
Additional examples of compounds having general formula (V) include, but are not limited to:
It is contemplated that any compound shown or described herein, including compounds of the various formulae shown or described above, may be provided as a pharmaceutically acceptable salt. Pharmaceutically acceptable salts forming part of this invention include salts derived from inorganic bases such as Li, Na, K, Ca, Mg, Fe, Cu, Zn, Mn; salts of organic bases such as N,N'-diacetylethylenediamine, betaine, caffeine, 2- diethylaminoethanol, 2-dimethylaminoethanol, N-ethylmorpholine, N-ethylpiperidine, glucamine, glucosam ne, hydrabamine, isopropylamine, methylgfucamine, morpholine, piperazine, piperidine, procaine, purines, theobromine, triethylamine, trimemylamine, tripropylamine, tromethamine, diethanolamine, meglumine, ethylenediamine, N,N'- diphenylethylenediamine, N,N'-dibenzylethylenediamine, N-benzyl phenylethylamine, choline, choline hydroxide, dicyclohexylamine, metformin, benaylamine, phenylethylamine, dialkylamine, τrialkylamine, thiamine, aminopyrimidine, aminopyridine, purine, or spermidine; chiral bases like alkylphenylamine, glycinol, or phenyl glycinol; salts of natural amino acids such as glycine, alanine, valine, leucine, isoleucine, norleucine, tyrosine, cystine, cysteine, methionine, proline, hydroxy proline, histidine, ornithine, lysine, arginine, serine, threonine, phenylalanine; unnatural amino acids such as D-isomers or substituted amino acids; guanidine, substituted guanidine wherein the substituents are selected from nitro, amino, alkyl, alkenyl, or alkynyl; ammonium or substituted ammonium salts and aluminum salts. Salts may include acid addition salts where appropriate which are, sulphates, nitrates, phosphates, perchlorates, borates, hydrohalides, acetates, tartrates, maleates, citrates, succinates, palmoates, methanesulphonates, benzoates, salicylates, hydroxynaphthoates, benzenesulfonates, ascorbates, glycerophosphates, ketoglutarates. Pharmaceutically acceptable solvates may be hydrates or may comprise other solvents of crystallization such as alcohols.
Processes for Preparing the Compounds
The compounds of the present invention can be prepared according to the following processes. However, it should be understood that other processes having other process conditions may be used to form the compounds of the present invention.
PROCESS 1
According to one aspect of the present invention, a process for preparing a compound of general formula (II)
where R1 is attached to B; R2 is attached to J; R3 is -H; A, B, D and J independently are -CH; R1 and R2 independently are an alkoxy group or an aralkoxy group; R is a phenyl group optionally substituted with an alkoxy group or an aralkoxy group at the third position and/or fourth position respectively; X and E are each O, G is -(CH2)S-, (CH2)S-CH=CH-(CH2)S-, or (CH2)s-CH=CH-(CH2)s-, where s is an integer from 0-5; F is O, S or -NR; Y and Z independently are O, -NR, CH2)n, or S(=O)n, where n is an integer from 0-2; Y1 and Y2 independently are O or S; R. and R5 independently are hydrogen, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, an alkoxyalkyl group, a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group or a heteroaryl group; and 'Ar' is an optionally substituted phenyl group or an optionally substituted naphthyl group is provided. The process comprises first alkylating the Rutin hydrate of formula (Ha) where 'Rut' is rutinose; R1 is attached to B; R is attached to J; R3 is H; A, B, D and J independently are -CH, R1 and R2 independently are a hydroxy group; R4 is a phenyl group optionally substituted with a hydroxy group at the third and/or fourth positions; X, Y, and E are O; and ' — ' is an optional chemical bond; to a compound of formula (Ila), where R1 is attached to B; R2 is attached to J; R3 is H; A, B, D and J independently are -CH; R and R independently are an alkoxy group or an aryloxy group; R4 is a phenyl group optionally substituted with an alkoxy group or an aralkoxy group at the third and fourth positions; X, Y, and E are O; and all other symbols are as defined above.
The alkylation is carried out using an alkyl halide alkylating or aralkylating agent. Examples of agents that may be suitable include Mel, Etl, EtBr, n-Prl, n-PrBr, i-PrBr, i-Prl, n-BuCl, or s-BuBr; a dialkylsulphate such as dimethylsulphate or diethylsulphate; or an aralkyl halide such as benzyl halide. The reaction may be carried out in the presence of an alkali, for example, sodiumhydride (NaH), potassiumhydride (KH), potassium tertiary butoxide (t-BuOK), potassium acetate (KOAc), sodium acetate (NaOAc), n-butyl lithium (n- BuLi), sec-butyl lithium (s-BuLi), tert butyl lithium (t-BuLi), lithium diisopropyl amide (LDA), sodium carbonate (Na2CO3), potassium carbonate (K2CO3), sodium bicarbonate (NaHCO3), potaasium bicarbonate (KHCO3), sodium hydroxide (NaOH), potassium hydroxide (KOH), or any mixture thereof. The solvent used is, for example, dimethylformamide (DMF), dimethylsulfoxide (DMSO), hexametaphosphoric acid (HMPA), 1,4-dioxane, acetone, dimethyl ether, diethyl ether, tetrahydrofuran (THF), or any mixture thereof.
According to one aspect of the invention, the reaction temperature may be from about -30°C to about 250°C, for example, from about 30°C to about 100°C. The duration of the reaction may be from about 0.5 hours to about 100 hours, for example, from about 20 hours to about 80 hours. The reaction may be carried out under an inert atmosphere of, for example, nitrogen (N2), argon (Ar), or helium (He).
Next, the compound of formula (Ila) is hydrolysed to a compound of formula (lib) where R1 is attached to B; R2 is attached to J; R3 is H; A, B, D and J independently are -CH; R1 and R2 independently are an alkoxy group or an aralkoxy group; R4 is a phenyl group optionally substituted with an alkoxy group or an aralkoxy group at the third and fourth positions; X, Y, and E are O; and all other symbols are as defined above.
The hydrolysis is optionally carried out using an inorganic acid, such as hydrochloric acid (HCI), sulfuric acid (H2SO ), or a mixture thereof with water. The reaction temperature may be maintained at from about -30°C to about 250°C, for example, from about 50°C to about 150°C. The duration of the reaction may be from about 0.5 hours to about 100 hours, for example, from about 1 hour to about 50 hours.
Next, the compound of formula (lib) is reacted with a compound of formula (lie),
V-Ar— z— G— Hal (He)
R5 where 'Hal' is a halogen; 'Ar', G, Z and R5 are as defined above; and ' — ' is an optional chemical bond, to obtain a compound of formula (lid)
where R1 is attached to B; R2 is attached to J; R3 is H; A, B, D, and J independently are -CH; R and R independently are an alkoxy group or an aralkoxy group; R4 is a phenyl group optionally substituted with an alkoxy group or an aralkoxy group at the third and fourth positions; and all other symbols are as defined above. This reaction is carried out in the presence of a base, for example, NaH, KH, KOtBu,
KOAc, NaOAc, NaOEt, KOEt, n-BuLi, s-BuLi, t-BuLi, LDA, Na2CO3, K2CO3, NaHCO3, KHCO3, NaOH, or KOH. The reaction is optionally carried out in the presence of a solvent, for example, DMF, DMSO, HMPA, 1,4-dioxane, acetone, dimethyl ether, diethyl ether, THF, or any mixture thereof. The reaction temperature may be maintained at from about - 30°C to 150°C, for example, from about 30°C to about 100°C. The duration of the reaction may be from about 1 hour to about 50 hours, for example, from about 2 hours to about 25 hours. The reaction may be carried out under an inert atmosphere of N2, Ar, or He.
Lastly, the compound of formula (lid) is condensed with a compound of formula (He), where F, Y1, and Y2 are as defined above, to obtain a compound of formula (II)
where all symbols are as defined above.
The condensation may be carried out using a base, for example, Et3N, diethylamine, diisopropylethyl amine, diisopropyl amine, DBU, piperidine, or any mixture thereof. The reaction may be carried out in the presence of an acid, for example, benzoic acid, fonnic acid, acetic acid, or any mixture thereof. The reaction may be carried out in the presence of a solvent, for example, benzene, toluene, xylene, ethanol, i-propanol, bytanol, DMF, DMSO, 1,4-dioxane, or any mixture thereof. The reaction may be maintained at a temperature of from about 30°C to about 300°C, for example, from about 50°C to about 200°C. The duration of the reaction may be from about 10 hours to about 150 hours, for example, from about 20 hours to about 80 hours. The reaction may be carried out under an inert atmosphere ofN2, Ar, or He.
PROCESS 2
According to another aspect of the present invention, a process for preparing a compound of formula (II) is provided. All symbols are as defined above, except that X and E are O.
First, a compound of formula (Ilf)
where X and E are O; and all other symbols are as defined above, is acylated to a compound of fonnula (IIg)
The acylation may be carried out by using an acylating agent such as, for example, acetic anhydride. The reaction is optionally carried out in the presence of a base such as, for example, Na2CO3, K2CO3, NaHCO3, KHCO3, NaOH, KOH, or any mixture thereof. The reaction may be maintained at a temperature of from about -30°C to about 150°C, for example, from about 10°C to about 50°C. The duration of the reaction may be from about 10 minutes to about 5 hours, for example, from about 20 minutes to about 2 hours.
The compound of formula (Ilg) is then rearranged to a compound of formula (Ilh)
where X and E are O; and all other symbols are as defined above. This reaction is optionally carried out in the presence of a solvent, for example, DCM, CHCI3, 1,2-dichloroethane, carbon tetrachloride, carbon disulfide, nitrobenzene, 1,2-dichlorobenzene, or any mixture thereof. The reaction may be carried out in the presence of a Lewis acid, such as alummium chloride (A1C13), zinc chloride (ZnCl2), or tin chloride (SnCL), or in the presence of UV light. The reaction temperature may be maintained at from about 50°C to about 300°C, for example, from about 80°C to about 200°C. The duration of the reaction may be from about 10 minutes to about 50 hours, for example, from about 20 minutes to about 10 hours. The reaction may be carried out under anhydrous reaction conditions.
The compound of formula (Ilh) is then condensed to a compound of formula (Hi) where X and E represent O and all other symbols are as defined above. The reaction is carried out in the presence of a base, for example, Na2CO3, K2CO3, NaHCO3, KHCO3, NaOH, KOH, or any mixture thereof. The reaction temperature may be maintained at from about -30°C to about 50°C, for example, from about 0°C to about 20°C. The duration of the reaction may be from about 2 hours to about 50 hours, for example, from about 5 hours to about 20 hours.
The compound of formula (Hi) then undergoes a cyclization reaction to form a compound of formula (lib)
where all symbols are as defined above. This reaction is carried out using a base, for example, Na2CO3, K2CO3, NaHCO3, KHC03, NaOH, KOH, or any mixture thereof. The reaction temperature may be maintained at from about -30°C to about 50°C, for example, from about -5°C to about 30 °C. The duration of the reaction may be from about 0.5 hours to about 10 hours, for example, from about 0.2 hours to about 5 hours.
The compound of formula (lib) is then reacted with a compound of formula (lie) Ar- -Z=Q— Hal (He)
R5 where Ηal' is a halogen; and all other symbols are as defined above, to obtain a compound of formula (lid)
where all symbols are as defined above.
The compound of formula (lid) is then reacted with a compound of formula (He) where F is O, S, or -NR; Y1 and Y2 independently are O or S, to obtain a compound of formula (II)
where E and X are O; and all other symbols are as defined above.
The conversion of compound of formula (lib) to compound of formula (II) is carried out as provided in Process 1.
PROCESS 3 According to another aspect of the present invention, a process for preparing a compound of formula (II) is provided,
where X is O, E is -NR, and all other symbols are as defined above. First a compound of formula (IIj)
where all symbols are as defined above, is converted to a compound of formula (Ilk),
where all symbols are as defined above. This reaction may be carried out using a base, for example, Na2CO3, K2CO3, NaHCO3, KHCO3, NaOH, KOH, or any mixture thereof. The reaction may be carried out in the presence of a solvent, for example, benzene, toluene, xylene, methanol, ethanol, i-propanol, butanol, DMF, DMSO, 1,4-dioxane, or any mixture thereof. The reaction temperature may be maintained at from about -30°C to about 150 °C, for example, from about 20°C to about 80°C. The duration of the reaction may be from about 0.5 hours to about 20 hours, for example, from about 2 hours to about 10 hours.
The compound of formula (Ilk) is then reacted with a compound of formula (Ilm)
R4
Ηal (Ilm)
O where 'Hal' is a halogen, and R4 is as defined above, to obtain a compound of fonnula (Iln)
where all symbols are as defined above.
This reaction may occur in the presence of a brominating agent, for example, bromine, bromine water, N-bromosuccinamide, copper bromide, or any mixture thereof. The solvent is acetic acid, propanoic acid, butanoic acid, pentanoic acid, hexanoic acid, dichlromethane (DCM), chloroform (CHC13), 1 ,2-dichloroethane, carbon tetrachloride, methanol, ethanol, propanol, butanol, or any mixture thereof. The reaction may be carried out in the presence of catalytic amount of hydrobromic acid. The reaction temperature may be from about -10°C to about 150°C, for example, from about 0°C to about 40 °C. The duration of the reaction may be from about 1 hour to about 72 hours, for example, from about 1 hour to about 20 hours.
Alternatively, the reaction may be carried out in the presence of a solvent, for example, acetonitrile, DMF, DMSO, DCM, CHC13-, 1,2-dichloroethane, carbon tetrachloride, methanol, ethanol, propanol, butanol, HMPA, 1,4-dioxane, acetone, dimethyl ether, diethyl ether, THF, water, or any mixture thereof. The reaction may be carried out in the presence of a base, for example, NaH, KH, KO'Bu, KOAc, NaOAc, n-BuLi, s-BuLi, t-BuLi, LDA, Na2CO3, K2CO3, NaHCO3, KHCO3, NaOH, KOH, an amine base such as Et3N, diethyl amine, diisopropylethyl amine, diisopropyl amine, DBU, or any mixture thereof. The reaction temperature may be from about -78°C to about 150°C, for example, from about - 30°C to 40°C. The duration of the reaction may vary from about 10 minutes to about 72 hours, for example, from about 30 minutes to about 15 hours. The reaction may be carried out under an inert atmosphere maintained by N2, Ar, or He.
The compound of formula (Iln) is then converted to a compound of formula (lib)
where X is O, E is -ΝR, and all other symbols are as defined above. This reaction may be carried out using polyphosphoric acid. Optionally, the reaction may be carried out in the presence of a solvent, for example, acetonitrile, DMSO, 1,4-dioxane, THF, water, or any mixture thereof. The reaction temperature may be from about 0°C to 300°C, for example, from about 50°C to about 180°C. The duration of the reaction may be from about 10 minutes to about 72 hours, for example, from about 2 to 15 hours. The reaction may be carried out under an inert atmosphere maintained by Ν2, Ar, or He.
The compound of formula (lib) is then reacted with a compound of formula (lie)
°, V-Ar— Z=G— Hal (He)
R5 where all symbols are as defined above, to obtain a compound of formula (lid)
where E is -NR, and all other symbols are as defined above.
The compound of formula (lid) is then reacted with a compound of formula (He) where all symbols are as defined above, to obtain a compound of formula (II)
where X is O, E is -NR, and all other symbols are as defined above.
PROCESS 4
According to another aspect of the present invention, a process for preparing compound of formula (IV) is provided. The process comprises the following:
where all symbols are as defined above.
The conversion of a compound of formula (IVa) to a compound of formula of (IVc) may be carried out using an appropriate acylchloride of formula IVb in the presence of a base, for example, Na2CO3, K2CO3, NaHCO3, KHCO3, NaOH, KOH, triethyl amine, diisopropylethylamme, or any mixture thereof. The reaction may be carried out in a solvent, for example, benzene, toluene, xylene, DMF, DMSO, 1,4-dioxane, dichloromethane, CHC13,
1,2-dichloroethane, carbon tetrachloride, or any mixture thereof. The reaction temperature may be maintained at from about -30°C to about 150°C, for example, from about 20°C to about 80°C. The duration of the reaction may be from about 6 hours to about 72 hours, for example, from about 2 hours to about 24 hours. The reaction may be carried out under an inert atmosphere of N2, Ar, or He.
The conversion of a compound of formula (IVc) to a compound of (IVd) may be carried out using a base, for example, NaH, KH, KOtBu, KOAc, NaOAc, NaOEt, KOEt, n- BULi, s-BULi, t-BULi, LDA, Na2CO3, K2CO3, NaHCO3, KHCO3, NaOH, KOH, or any mixture thereof. The reaction may be carried out in a solvent, for example, benzene, toluene, xylene, methanol, ethanol, i-propanol, t-butanol. or any mixture thereof. The reaction temperature may be maintained at from about -70° C to about 250° C, for example, from about -10° C to about 150 °C. The duration of reaction may be from about 5 hours to about 150 hours, for example, from about 20 to about 1O0 hours. The reaction may be caπied out under an inert atmosphere of N2, Ar, or He.
The conversion of compound of formula (IVd) to a compound of formula (IV) may be carried out as provided in Process 1.
PROCESS 5 According to another aspect of the present invention, a process for preparing a compound of formula (Va) is provided. The process comprises:
The conversion of a compound of formula (lib) to a compound of formula (lid) may be carried out as provided in Process 1. The conversion of the compound of formula (lid) to a compound of formula (Va) may be carried out by reacting the compound of formula (lid) with compound of formula (Up) in the presence of a reagent, for example, EDCI or CDI, and a solvent, for example, DMF, chloroform, dichloromethane, dimethylacetamide, tetrahydrofuran, dioxane, ether, or any mixture thereof. The temperature of the reaction may be maintained at from about 10°C to about 60°C, for example, from about 20°C to about 35°C. The duration of the reaction may be from about 5 hours to about 12 hours, for example, from about 10 hours to about 12 hours. The reaction may be caπied out in a nitrogen atmosphere. PROCESS 6
According to another aspect of the present invention, a process for preparing a compound of formula (Vb) is provided.
The process comprises:
Via VIb
The conversion of a compound of formula (Via) to a compound of formula (VIb) is carried out in the presence of formamide in a nitrogen atmosphere. The temperature of the reaction may be maintained at from about 10°C to about 70°C, for example, 25°C to about 45°C. The duration of the reaction may be from about 1 hour to about 9 hours, for example, from about 2 to about 4 hours.
The conversion of the compound of formula (VIb) to a compound of formula (Vb) is carried out as provided in Process 5.
It should be understood that in any of the reactions presented herein, any reactive group on the substrate molecule may be protected according to conventional chemical practice. Suitable protecting groups include, for example, tertiarybutyldimethylsilyl, methoxymethyl, triphenyl methyl, benzyloxycarbonyl, or tetrahydropyran (THP) to protect a hydroxyl or phenolic hydroxy group; N-tert-butoxycarbonyl (N-Boc), N-benzyloxycarbonyl (N-Cbz), N-9-fluorenyl methoxy carbonyl (-N-FMOC), benzophenoneimine, or propargyloxy carbonyl (POC) to protect an amino or anilino group; acetal protection for an aldehyde; and ketal protection for a ketone. The methods of formation and removal of such protecting groups are those conventional methods appropriate to the molecule being protected.
The enantiomers of compound of formula (II) may be prepared by using reactants in their single enantiomeric form in the process wherever applicable or by conducting the reaction in the presence of reagents or catalysts in their single enantiomeric form. The single enantiomers also may be prepared by resolving the racemic mixture by conventional methods.
The stereoisomers of the compounds of the present invention may be prepared by using reactants in their single enantiomeric form in the process, by conducting the reaction in the presence of reagents or catalysts in their single enantiomer form, or by resolving the mixture of stereoisomers by conventional methods. Some of the methods include using microbial resolution, resolving the diastereomeric salts formed with chiral acids such as mandelic acid, camphorsulfonic acid, tartaric acid, or lactic acid, wherever applicable, or chiral bases such as brucine, cinchona alkaloids and their derivatives. Commonly used methods are compiled by JAQUES, ENANTIOMERS, RACEMATES AND RESOLUTION (1981). Where appropriate, the compounds of formula (I) may be resolved by: treating with chiral amines, aminoacids, aminoalcohols derived from aminoacids; employing conventional reaction conditions to convert the acid into an amide; separating the diastereomers by fractional crystallization or chromatography; and preparing the stereoisomers of compound of formula (I) by hydrolyzing the pure diastereomeric amide.
The stereoisomers of the present invention also may include E and Z isomers or their mixtures in various rations.
Fonnulations and Pharmaceutical Compositions
The present invention provides compounds of general formula (I), pharmaceutical compositions comprising one or more compound of general formula (I), their salts, or their pharmaceutically acceptable compositions, in. combination with pharmaceutically acceptable carriers and diluents. The pharmaceutical compositions of the present invention may be used for the treatment of bacterial infections. They also may be used for the treatment of bacterial infections associated with multi-drug resistance. The pharmaceutical compositions of the present invention also may be used to modulate inflammatory responses, particularly those resulting from AGE and glycated protein accumulation. The pharmaceutical compositions of the present invention also may be used to modulate smooth muscle cell proliferation and the diseases or conditions related thereto. The compositions provided herein also may be used to treat vascular occlusive conditions, such as stenosis, restenosis and atherosclerosis; diseases mediated by inflammation, such as autoimmune diseases; and hyperproliferative diseases, such as cancer.
A. Pharmaceutically Acceptable Salts
The compositions of the present invention optionally include one or more salts of the compounds of the present invention contained therein. Such salts are commonly referred to as non-toxic, "pharmaceutically acceptable salts". Other salts, however, may be useful in the preparation of the compounds of the present invention or of their pharmaceutically acceptable salts. Suitable pharmaceutically acceptable salts of the compounds of the present invention include acid addition salts that may, for example, be formed by mixing a solution of the compound with a solution of a pharmaceutically acceptable acid, for example, hydrochloric acid, sulfuric acid, fumaric acid, maleic acid, succinic acid, acetic acid, benzoic acid, citric acid, tartaric acid, carbonic acid, phosphoric acid, or any mixture thereof. Furthermore, where the compounds of the invention carry an acidic moiety, suitable pharmaceutically acceptable salts thereof may include alkali metal salts, for example, sodium or potassium salts; alkaline earth salts, for example, calcium or magnesium salts; salts formed with suitable organic ligands, for example, quaternary ammonium salts; or any mixture thereof.
Examples of pharmaceutically acceptable salts include, but are not limited to, acetate, benzenesulfonate, benzoate, bicarbonate, bisulfate, bitartrate, borate, bromide, calcium edetate, camsylate, carbonate, chloride, clavulanate, citrate, dihydrochloride, edetate, edisylate, estolate, esylate, fumarate, gluceptate, gluconate, glutamate, glycollylarsanilate, hexylresorcinate, hydrabamine, hydrobromide, hydrochloride, hydroxynaphthoate, iodide, isothionate, lactate, lactobionate, laurate, malate, maleate, mandelate, mesylate, methylbromide, methylnitrate, metliylsulfate, mucate, napsylate, nitrate, N-methylglucamine ammonium salt, oleate, pamoate (embonate), palmitate, pantothenate, phosphate/diphosphate, polygalacturonate, salicylate, stearate, sulfate, subacetate, succinate, tannate, tartrate, teoclate, tosylate, triefhiodide, and valerate.
B. Alternative Forms of the Compounds
Where the compounds of the present invention have at least one chiral center, they may accordingly exist as enantiomers. Where the compounds possess two or more chiral centers, they additionally may exist as diastereomers. Where compounds of the present invention have geometrical isomers, it is to be understood that all such isomers and mixtures thereof are encompassed within the scope of the present invention. Furthermore, some of the crystalline forms for the compounds may exist as polymoφhs and are contemplated hereby. In addition, some of the compounds may form solvates with water (i.e., hydrates) or common organic solvents, and such solvates are also intended to be encompassed hereby. Where the processes for the preparation of the compounds according to the invention give rise to mixture of stereoisomers, these isomers may be separated by conventional techniques such as preparative chromatography.
Moreover, the compounds of the present invention may be prepared in racemic form. Alternatively, individual enantiomers may be prepared either by enantiospecifϊc synthesis or by resolution. The compounds may be resolved into their component enantiomers by standard techniques, such as the formation of diastereomeric pairs by salt formation with an optically active acid, for example, (+)di-p-toluoyl-d-tartaric acid and/or (+)-di-p-toluoyl-l- tartaric acid, followed by fractional crystallization and regeneration of the free base. The compounds also may be resolved by formation of diastereomeric esters or amides, followed by chromatographic separation and removal of the chiral auxiliary. Alternatively, the compounds may be resolved using a chiral HPLC column.
The compounds of the present invention optionally are formulated and administered as a prodrug. In general, prodrugs comprise functional derivatives of the claimed compounds that are capable of being enzymatically activated or converted into the more active parent form. Thus, in the treatment methods of the present invention, the term "administering" encompasses the treatment of the various disorders described with the compound specifically disclosed or with a compound that may not be specifically disclosed, but that converts to the specified compound in vivo after administration to the patient. Conventional procedures for the selection and preparation of suitable prodrug derivatives are described, for example, in DESIGN OF PRODRUGS (1985); Wihnan, 14 BIOCHEM. SOC. TRANS. 375-82 (1986); STELLA ET AL., Prodrugs: A Chemical Approach to Targeted Drug Delivery in DIRECTED DRUG DELIVERY 247-67 (1985), each of which is incorporated by reference herein in its entirety.
The prodrugs of present invention include, but are not limited to, phosphate- containing prodrugs, thiophosphate-containing prodrugs, sulfate-containing prodrugs, peptide-containing prodrugs, D-amino acid-modified prodrugs, glycosylated prodrugs, β- lactam-containing prodrugs, optionally substituted phenoxyacetamide-containing prodrugs or optionally substituted phenylacetamide-containing prodrugs, 5-fluorocytosine, and other 5- fluorouridine prodrugs that may be converted into the more active drug.
Enzymes that may be used in the methods and compositions of the present invention include, but are not limited to, alkaline phosphatase for converting phosphate-containing prodrugs into free drugs; arylsulfatase for converting sulfate containing prodrugs into free drugs; cytosine deaminase for converting non-toxic 5-fluorocytosine into the anti-cancer drug, 5-fluorouracil; proteases, such as serratia protease, fhermolysin, subtilisin, carboxypeptidases, and cathepsins, such as cathepsiris B and L, for converting peptide- containing prodrugs into free drugs; D-alanylcarboxypeptidases for converting prodrugs that contain D-amino acid substituents; carbohydrate cleaving enzymes such as β-galactosidase and neuraminidase for converting glycosylated prodrugs into free drugs; β-lactamase for converting drugs derivatized with β-lactams into free drugs; and penicillin amidases, such as penicillin V amidase or penicillin G amidase, for converting drugs derivatized at their amine nitrogens with phenoxyacetyl or phenylacetyl groups, respectively, into free drugs. Alternatively, antibodies with enzymatic activity, also known in the art as "abzymes", may be used to convert the prodrugs of the present invention into free active drugs. See for example, Massey, 328 NATURE 457-48 (1987). C. Pharmaceutical Auxiliaries In addition to the compounds contemplated hereby, the pharmaceutical compositions of the present invention optionally comprise at least one suitable auxiliary or carrier such as, but not limited to, a diluent, binder, stabilizer, buffer, salt, lipophilic solvent, preservative, adjuvant, or any combination thereof. Pharmaceutically acceptable auxiliaries typically are used. Examples and methods of preparing such sterile solutions are described in, for example, REMINGTON'S PHARMACEUTICAL SCIENCES (Gennaro, Ed., 18th Edition, Mack Publishing Co. (1990)), incorporated by reference herein in its entirety. Pharmaceutically acceptable carriers routinely are selected to be suitable for the mode of administration, solubility, and/or stability of the compound.
Pharmaceutical excipients and additives useful in the present invention include, but are not limited to, proteins, peptides, amino acids, lipids, and carbohydrates (for example, sugars, including monosaccharides, di-, tri-, terra-, and oligosaccharides; derivatized sugars such as alditols, aldonic acids, esterifϊed sugars; and polysaccharides), which can be present singly or in combination, comprising alone or in combination 1-99.99% by weight or volume. Exemplary protein excipients include serum albumin, such as human serum albumin (HSA), recombinant human albumin (rHA), gelatin, casein, or any combination thereof. Representative amino acid components, which also can function in a buffering capacity, include alanine, glycine, arginine, betaine, histidine, glutamic acid, aspartic acid, cysteine, lysine, leucine, isoleucine, valine, methionine, phenylalanine, and aspartame..
Carbohydrate excipients suitable for use in the present invention include, for example, monosaccharides such as fructose, maltose, galactose, glucose, D-mannose, sorbose; disaccharides, such as lactose, sucrose, trehalose, cellobiose; polysaccharides, such as raffmose, melezitose, maltodextrins, dextrans, starches; and alditols, such as mannitol, xylitol, maltitol, lactitol, xylitol sorbitol (glucitol), myoinositol.
The pharmaceutical compositions comprising the compounds of the present invention also can include a buffer or a pH adjusting agent. Typically, the buffer is a salt prepared from an organic acid or base. Exemplary buffers include organic acid salts, such as salts of citric acid, ascorbic acid, gluconic acid, carbonic acid, tartaric acid, succinic acid, acetic acid, or phthalic acid; Tris; tromethamine hydrochloride; phosphate buffers; or any combination thereof.
Additionally, pharmaceutical compositions of the invention optionally include polymeric excipients/additives, such as polyvinylpyrrolidones, ficolls (a polymeric sugar), dextrates (for example, cyclodextrins, such as 2-hydroxypropyl-β-cyclodextrin), polyethylene glycols, flavoring agents, anti-microbial agents, sweeteners, antioxidants, antistatic agents, surfactants (for example, polysorbates such as "TWEEN 20" and "TWEEN 80"), lipids (for example, phospholipids, fatty acids), steroids (for example, cholesterol), chelating agents (for example, EDTA), and any combination thereof. Exemplary pharmaceutical excipients and/or additives are described in REMINGTON: THE SCIENCE & PRACTICE OF PHARMACY (19th ed., Williams & Williams (1995)) and PHYSICIAN'S DESK REFERENCE (52nd ed., Medical Economics (1998)), each of which is incorporated herein by reference in its entirety.
1. Pharmaceutical Compositions for Oral Administration
For oral administration in the form of a tablet or capsule, a compound may be combined with an oral, non-toxic pharmaceutically acceptable inert carrier such as ethanol, glycerol, water, or any mixture thereof. Moreover, suitable binders, lubricants, disintegrating agents, and coloring agents also may be incorporated into the mixture. Suitable binders include, without limitation, starch; gelatin; natural sugars such as glucose or beta-lactose; corn sweeteners; natural and synthetic gums such as acacia, tragacanth, or sodium alginate, carboxymethylcellulose; polyethylene glycol; waxes; or any combination thereof. Lubricants used in these dosage forms include, without limitation, sodium oleate, sodium stearate, magnesium stearate, sodium benzoate, sodium acetate, sodium chloride, or any combination thereof. Disintegrators include, without limitation, starch, methyl cellulose, agar, bentonite, xanthan gum, or any combination thereof.
Formulations of the present invention suitable for oral administration may be presented as discrete units such as capsules, cachets, or tablets, each containing a predetermined amount of the active ingredient; as a powder or granules; as a solution or a suspension in an aqueous liquid or a non-aqueous liquid; or as an oil-in-water liquid emulsion or a water-in-oil emulsion and as a bolus.
A tablet may be made by compression or molding, optionally with one or more auxiliary ingredients. Compressed tablets typically are prepared by compressing, in a suitable machine, the active ingredient in a free-flowing form such as a powder or granules optionally mixed with a binder, lubricant, inert diluent, preservative, surface active or dispersing agent. Molded tablets typically are made by molding, in a suitable machine, a mixture of the powdered compound moistened with an inert liquid diluent. The tablets optionally are coated or scored and may be formulated to provide a slow or controlled release of the active ingredient therein.
The compositions of the present invention optionally are incorporated into a biodegradable polymer, thereby allowing for sustained release of the compound. The polymer is implanted in the vicinity of where drug delivery is desired, for example, at the site of restenosis. Such biodegradable polymers are described, for example, in Brem et al., 74 J. NEUROSURG. 441-46 (1991). Suitable examples of sustained-release compositions include semipermeable matrices of solid hydrophobic polymers containing a compound of the present invention, which matrices are formed into shaped articles, for example, films, or microcapsules. Examples of sustained-release matrices include polyesters, hydrogels (for example, poly(2-hydroxyethyl-methacrylate), or poly(vinylalcohol)), polylactides (U.S. Patent No. 3,773,919, incorporated by reference herein in its entirety), copolymers of L- glutamic acid and y ethyl-L-glutamate, non-degradable efhylene-vinyl acetate, degradable lactic acid-glycolic acid copolymers such as the LUPRON DEPOT® (Tap Pharmaceuticals, Inc., Chicago, IL) (injectable microspheres composed of lactic acid glycolic acid copolymer and leuprolide acetate), and poly-D-(-)-3-hydroxybutyric acid.
2. Pharmaceutical Compositions for Parenteral Administration
As used herein, "parenteral" includes subcutaneous injections, intravenous, intramuscular, intraperitoneal injections, or infusion techniques. Formulations suitable for parenteral administration include aqueous and non-aqueous sterile injection solutions that may contain anti-oxidants, buffers, bacteriostats, and solutes that render the formulation isotonic with the blood of the intended recipient, and aqueous and non-aqueous sterile suspensions that optionally include suspending agents and thickening agents. The formulations may be presented in unit-dose or multi-dose containers, for example, sealed ampules and vials, and may be stored in a freeze-dried (lyophilized) condition requiring only the addition of the sterile liquid carrier, for example, water for injections, immediately prior to use. Extemporaneous injection solutions and suspensions may be prepared from sterile powders, granules, and tablets, such as those described above. For parenteral administration, sterile suspensions and solutions are desired. Isotonic preparations which generally contain suitable preservatives are employed when intravenous administration is desired. The pharmaceutical compositions may be administered parenterally via injection of a formulation consisting of the active ingredient dissolved in an inert liquid carrier. Acceptable liquid carriers include, for example, vegetable oils such as peanut oil, cotton seed oil, sesame oil, and organic solvents such as solketal and glycerol formal. The formulations may be prepared by dissolving or suspending the active ingredient in the liquid carrier such that the final formulation contains from about 0.005% to 30% by weight of the active ingredient, for example, a compound of the present invention.
3. Pharmaceutical Compositions for Other Routes of Admimstration Formulations suitable for topical administration in the mouth include lozenges comprising the ingredients in a flavored basis or medium, usually sucrose and acacia or tragacanth; pastilles comprising the active ingredient in an inert basis or medium such as gelatin and glycerin, or sucrose and acacia; and mouthwashes comprising the compound to be administered in a suitable liquid carrier. The liquid forms may include suitably flavored suspending or dispersing agents, such as the synthetic and natural gums, for example, tragacanth, acacia, and methyl-cellulose. Formulations for rectal administration may be presented as a suppository with a suitable base comprising, for example, cocoa butter or a salicylate.
Formulations suitable for vaginal administration may be presented as pessaries, tamports, creams, gels, pastes, foams, or spray formulations comprising the active ingredient and an appropriate carrier.
The compounds also may be entrapped in microcapsules prepared, for example, by coacervation techniques or by interfacial polymerization, for example, hydroxymethylcellulose or gelatin-microcapsules and poly(methylmethacylate) microcapsules, respectively, in colloidal drug delivery systems (for example, liposomes, albumin microspheres, microemulsions, nano-particles and nanocapsules) or in macroemulsions. REMINGTON'S PHARMACEUTICAL SCIENCES (A. Osol ed., 16th ed. (1980)), incorporated by reference herein in its entirety.
The compounds contemplated hereby optionally are formulated as liposomes. Liposomes may be prepared by any suitable method, such as those described in U.S. Patent Nos. 5,013,556; 4,485,045; 4,544,545; WO 97/38731; Epstein et al., 82 PROC NATL. ACAD. SCI. USA 3688 (1985); and Hwang et al., 77 PRO NATL. ACAD. SCI. USA 4030 (1980), each of which is incorporated by reference herein in its entirety. The compounds of the present invention also can be administered in the form of liposome delivery systems, such as small unilamellar vesicles, large unilamellar vesicles, and multilamellar vesicles. Liposomes can be formed from a variety of phospholipids, such as cholesterol, steaiylamine, or phophatidylcholines.
Compounds of the present invention also may be delivered by the use of monoclonal antibodies as individual carriers to which the compomid molecules are coupled. The compounds of the present invention also may be coupled with soluble polymers as targetable drug carriers. Such polymers can include polyvinylpyrrolidone, pyran copolymer, polyhydroxypropylmethacrylamidephenol, polyhydroxyethylaspartamidephenol, or polyethyl-eneoxidepolylysine optionally substituted with palmitoyl residue.
D. Pharmaceutically Acceptable Preservatives
The present invention provides stable formulations, preserved solutions and formulations containing a preservative, and multi-use preserved formulations suitable for pharmaceutical or veterinary use, comprising at least one compound contemplated hereby in a pharmaceutically acceptable formulation. Preserved formulations contain at least one known preservative comprising at least one of phenol, m-cresol, p-cresol, o-cresol, chlorocresol, benzyl alcohol, phenylmercuric nitrite, phenoxyethaαol, formaldehyde, chlorobutanol, magnesium chloride (for example, hexahydrate), alkylparaben (methyl, ethyl, propyl, butyl), benzalkonium chloride, benzethonium chloride, sodium dehydroacetate and thimerosal, or any mixture thereof, in an aqueous diluent. Any suitable concentration or mixture can be used, such as 0.001-5%, or any range or value therein, including, but not limited to, 0.001, 0.003, 0.005, 0.009, 0.01, 0.02, 0.03, 0.05, 0.09, 0.1, 0.2, 0.3, 0.4., 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 3.0, 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 4.0, 4.3, 4.5, 4.6, 4.7, 4.8, 4.9. Non- limiting examples include, no preservative, 0.1-2% m-cresol (for example, 0.1, 0.2, 0.3. 0.4, 0.5, 0.9, 1.0%), 0.1-3% benzyl alcohol (for example, 0.5, 0.9, 1.1., 1 .5, 1.9, 2.0, 2.5%), 0.001-0.5% thimerosal (for example, 0.005, 0.01), 0.001-2.0% phenol (for example, 0.05, 0.25, 0.28, 0.5, 0.9, 1.0%), and 0.0005-1.0% alkylparaben(s) (for example, 0.00075, 0.0009, 0.001, 0.002, 0.005, 0.0075, 0.009, 0.01, 0.02, 0.05, 0.075, 0.09, 0.1, 0.2, 0.3, 0.5, 0.75, 0.9, 1.0%).
Other excipients, for example, isotonicity agents, buffers, antioxidants, preservative enhancers, optionally are added to the diluent. An isotonicity agent, such as glycerin, is commonly used at known concentrations. A physiologically tolerated buffer is typically added to provide improved pH control. The formulations can cover a vide range of pHs, such as from about pH 4 to about pH 10, specifically, a range from about pH 5 to about pH 9, more specifically, a range of about 6.0 to about 8.0. According to one aspect of the present invention, the formulations of the present invention have pH between ahout 6.8 and about 7.8. Suitable buffers include phosphate buffers, for example, sodium phosphate and phosphate buffered saline (PBS). Other additives, such as a pharmaceutically acceptable solubilizers like Tween 20
(polyoxyethylene (20) sorbitan monolaurate), Tween 40 (polyoxyethylene (20) sorbitan monopalmitate), Tween 80 (polyoxyethylene (20) sorbitan monooleate), Pluronic F68 (polyoxyethylene polyoxypropylene block copolymers), and PEG (polyethylene glycol) or non-ionic surfactants such as polysorbate 20 or 80 or poloxamer 184 or 188, Pluronic® polyls, other block co-polymers, and chelators such as EDTA and EGTA is optionally added to the pharmaceutical compositions to reduce aggregation. These additives are particularly useful if a pump or plastic container is used to administer the pharmacex-tica! composition. The presence of pharmaceutically acceptable surfactant mitigates the propensity for the composition to aggregate.
During any of the processes of preparing of the compounds of the present invention, it may be necessary and/or desirable to protect sensitive or reactive groups on any of the molecules concerned. This may be achieved by means of conventional protecting groups, such as those described in PROTECTIVE GROUPS IN ORGANIC CHEMISTRY (1973); and GREENE AND WUTS, PROTECTIVE GROUPS IN ORGANIC SYNTHESIS (1991), each of which is incorporated by reference herein in its entirety. The protecting groups may be removed at a convenient subsequent stage using methods known from the art. E. Combination Therapy
In addition, co-administration or sequential administration of the compounds of the present invention and other therapeutic agents may be desirable, such as chemotherapeutic agents, immunosuppressive agents, cytokines, cytotoxic agents, nucleolytic compounds, radioactive isotopes, receptors, and pro-drug activating enzymes, which may be naturally occurring or produced by recombinant methods. The combined administration includes co- administration, using separate formulations or a single pharmaceutical formulation, and consecutive administration in either order, where there is a time period while both (or all) active therapeutic agents simultaneously exert their biological activities.
The compounds of this invention optionally are administered in combination with an antirheumatic (for example, methotrexate, auranofin, aurothioglucose, azathioprine, etanercept, gold sodium thiomalate, hydroxychloroquine sulfate, leflunomide, sulfasalzine), a muscle relaxant, a narcotic, a non-steroid anti-inflammatory drug (NSAID), an analgesic, an anesthetic, a sedative, a local anesthetic, a neuromuscular blocker, an anti-cancer, an antimicrobial (for example, aminoglycoside, an antifungal, an antiparasitic, an antiviral, a carbapenem, cephalosporin, a flurorquinolone, a macrolide, a penicillin, a sulfonamide, a tetracycline, another antimicrobial), an anti-psoriatic, a corticosteriod, an anabolic steroid, a diabetes-related agent, a mineral, a nutritional, a thyroid agent, a vitamin, a calcium-related hormone, an antidiarrheal, an anti-tussive, an anti-emetic, an anti-ulcer, a laxative, an anticoagulant, an erythropieitin (for example, epoetin alpha), a fϊlgrastim (for example, G- CSF, Neupogen), a sargramostim (GM-CSF, Leukine), an immunization, an immunoglobulin, an immunosuppressive (for example, basiliximab, cyclosporine, daclizumab), a growth hormone, a hormone replacement drug, an estrogen receptor modulator, a mydriatic, a cycloplegic, an alkylating agent, an anti-metabolite, a mitotic inhibitor, a radiopharmaceutical, an anti-depressant, anti-manic agent, an anti-psychotic, an anxiolytic, a hypnotic, a sympathomimetic, a stimulant, donepezil, tacrine, an asthma medication, a beta agonist, an inhaled steroid, a leukotriene inhibitor, a methylxanthine, a cromolyn, an epinephrine or analog thereof, dornase alpha (Pulmozyme), a cytokixie, or any combination thereof.
Such anti-cancer or antimicrobial compounds also can include toxin molecules that are associated, bound, co-formulated, co-administered, or sequentially administered, in either order, with at least one of the compounds of the present invention. The term "toxin" includes both endotoxins and exotoxins produced by any naturally occurring, mutant, or recombinant bacteria or viruses that may cause any pathological condition in humans and other mammals, including toxin shock, which can result in death. The toxin optionally can act to kill selectively the pathologic cell or tissue. The pathologic cell can be a cancer or other cell. Such toxins can be, but are not limited to, purified or recombinant toxin or toxin fragment comprising at least one functional cytotoxic domain of toxin, for example, selected from at least one of ricin, diphtheria toxin, a venom toxin, or a bacterial toxin. Such toxins may include, but are not limited to, enterotoxigenic E. coli heat-labile enterotoxin (LT), heat- stable enterotoxin (ST), Shigella cytotoxin, Aeromonas enterotoxins, toxic shock syndrome toxin-1 (TSST-1), Staphylococcal enterotoxin A (SEA), B (SEB), or C (SEC), S reptococcal enterotoxins. Such bacteria include, but are not limited to, strains of a species of enterotoxigenic E. coli (ETEC), enterohemorrhagic E. coli (for example, strains of serotype 0157:H7), Staphylococcus species (for example, Staphylococcus aureus, Staphylococcus pyogenes), Shigella species (for example, Shigella dysenteriae, Shigella flexneri, Shigella boydii, and Shigella sonnei), Salmonella species (for example, Salmonella typhi, Salmonella cholera-suis, Salmonella enteritidis), Clostridium species (for example, Clostridium perfringens, Clostridium difϊcile, Clostridium botulinum), Camphlobacter species (for example, Camphlobacter jejuni, Camphlobacter fetus), Heliobacter species, (for example, Heliobacter pylori), Aeromonas species (for example, Aeromonas sobria, Aeromonas hydrophila, Aeromonas caviae), Pleisomonas shigelloides, Yersina enterocolitica, Vibrios species (for example, Vibrios cholerae, Vibrios parahemolyticus), Klebsiella species, Pseudomonas aeruginosa, and Streptococci. See, for example, Stein, ed., INTERNAL MEDICINE 1-13 (3rd ed. Little, Brown and Co., Boston) (1990); EVANS ET AL., BACTERIAL INFECTIONS OF HUMANS: EPIDEMIOLOGY AND CONTROL 239-254 (2d. ed. Plenum Medical Book Co., New York) (1991); MANDELL ET AL., PRINCIPLES AND PRACΉCE OF INFECTIOUS DISEASES (3d. ed. Churchill Livingstone) (1990); BERKOW ET AL., THE MERCK MANUAL (16th ed. Merck and Co.) (1992); Wood et al., 76 FEMS MICROBIOLOGY IMMUNOLOGY 121- 134 (1991); Marrack et al., 248 SCIENCE 705-711 (1990), each of which is incorporated by reference in its entirety.
The compound of the present invention is optionally administered in combination with at least one immunosuppressive agent for use in, for example, treating or preventing a vascular occlusive condition, such as transplant vasculopathy. Suitable immunosuppressive agents include, but are not limited to, CellCept (Roche Labs.), Gengraf (Abbott Labs., Inc.), Micrhogam (Ortho-Clinical), Neoral (Novartis), Orthoclone OKT3 (Ortho-Biotech), Prograf (Fujisawa), Rapamune (Wyeth-Ayerst), Sandimmune (Novartis), Thymoglobulin (SangStat), Zenapax (Roche), or any combination thereof.
The therapeutic agent may be administered simultaneously or sequentially, in either order and at various times with a compound of the present invention that comprises a chemotherapeutic agent. A "chemotherapeutic agent" is a compound useful in the treatment of cancer. Examples of chemotherapeutic agents include alkylating agents such as thiotepa and cyclosphosphamide; alkyl sulfonates such as busulfan, improsulfan and piposulfan; aziridines such as benzodopa, carboquone, meturedopa, and uredopa; ethylenimines and methylamelammes including altretamine, triethylenemelamine, trietylenephosphoramide, triethylenethiophosphaoramide and trimethylolomelamine; nitrogen mustards such as chlorambucil, chlo aphazine, cholophosphamide, estramustine, ifosfamide, mechlorethan ine, mechlorethamine oxide hydrochloride, melphalan, novembiehin, phenesterine, prednimustine, trofosfamide, uracil mustard; nitroureas such as cannustine, chlorozotocin, fotemustine, lomustine, nimustine, ranimustine; antibiotics such as aclacinomysins, actinomycin, authramycin, azaserine, bleomycins, cactinomycin, calicheamicin, carabicin, carminomycin, carzinophilin, chromoinycins, dactinomycin, daunorubicin, detorubicin, 6-diazo-5-oxo-L-norleucine, doxorubicin, epirubicin, esorubicin, idambicin, marcellomycin, mitomycins, mycophenolic acid, nogalaniycin, olivomycins, peplomycin, potfiromycin, puromycin, quelamycin, rodorubicin, streptonigiin, streptozocin, tubercidin, ubenimex, zinostatin, zorubicin; anti-metabolites such as methotrexate and 5- fluorouracil (5-FU); folic acid analogues such as denopterin, methotrexate, pteropterin, trimetrexate; purine analogs such as fludarabine, 6-mercaptopurine, thiamiprine, thioguanine; pyrimidine analogs such as ancitabine, azacitidine, 6-azauridine, carmofur, cytarabine, dideoxyuridine, doxifluridine, enocitabine, floxuridine, 5-FU; androgens such as calusterone, dromostanolone propionate, epitiostanol, mepitiostane, testolactone; anti-adrenals such as aminoglutethimide, mitotane, trilostane; folic acid replenisher such as frolinic acid; aceglatone; aldophosphamide glycoside; aminolevulinic acid; amsacrine; bestrabucil; bisantrene; edatraxate; defofamine; demecolcine; diaziquone; elfomithine; elliptinium acetate; etoglucid; gallium nitrate; hydroxyurea; lentinan; lonidamine; mitoguazone; mitoxantrone; mopidamol; nitracrine; pentostatin; phenamet; pirarubicin; podophyllinic acid; 2-ethylhydrazide; procarbazine; PSK®; razoxane; sizofrran; spirogermanium; tenuazonic acid; triaziquone; 2, 2',2"-trichlorotriethylamine; urethan; vindesine; dacarbazine; mannomustine; mitobronitol; mitolactol; pipobroman; gacytosine; arabinoside ("Ara-C"); cyclophosphamide; thiotepa; taxoids, for example, paclitaxel (TAXOL®, Bristol-Myers Squibb Oncology, Princeton, NJ) and doxetaxel (TAXOTERE®, Rhone-Poulenc Rorer, Antony, France); chlorambucil; gemcitabine; 6-thioguanine; mercaptopurine; methotrexate; platinum analogs such as cisplatin and carboplatin; vinblastine; platinum; etoposide (VP-16); ifosfamide; mitomycin C; mitoxantrone; vincristine; vinorelbine; navelbine; novantrone; teniposide; daunomycin; aminopterin; xeloda; ibandronate; CPT-11; topoisomerase inhibitor RFS 2000; difluoromethyloniithine (DMFO); retinoic acid; esperamicins; capecitabine; and pharmaceutically acceptable salts, acids, or derivatives of any of the above. Also included in this definition are anti-hormonal agents that act to regulate or inhibit hormone action on tumors such as anti-estrogens including for example tamoxifen, raloxifene, aromatase inhibiting 4(5)-imidazoles, 4 hydroxytamoxifen, trioxifene, keoxifene, onapristone, and toremifene (Fareston); and anti-androgens such as flutamide, nilutamide, bicalutamide, leuprolide, and goserelin; and pharmaceutically acceptable salts, acids or derivatives of any of the above.
The therapeutic agent may comprise a cytokine. The term "cytokine" is a generic term for proteins released by one cell population which act on another cell as intercellular mediators. As used herein, the term "cytokine" includes proteins from natural sources or from recombinant cell culture and biologically active equivalents of the native sequence cytokines. Examples of such cytokines are lymphokines, monokines, and traditional polypeptide hormones. Included among the cytokines are growth hormones such as human growth hormone, N-methionyl human growth hormone, and bovine growth hormone; parathyroid hormone; thyroxine; insulin; proinsulin; relaxin; prorelaxin; glycoprotein hormones such as follicle stimulating hormone (FSH), thyroid stimulating hormone (TSET), and luteinizing hormone (LH); hepatic growth factor; fibroblast growth factor; prolactin; placental lactogen; tumor necrosis factor-a and -β; mullerian-inhibiting substance; mouse gonadotropin-associated peptide; inhibin; activin; vascular endothehal growth factor; integrin; thrombopoietin (TPO); nerve growth factors such as NGF-β; platelet growth factox; transforming growth factors (TGFs) such as TGF-a and TGF-β; insulin-like growth factor-I and -II; erythropoietin (EPO); osteoinductive factors; interferons such as interferon-a, -β arid -?; colony stimulating factors (CSFs) such as macrophage-CSF (M-CSF); granulocyte- macrophage-CSF (GM-CSF); and granulocyte-CSF (GCSF); interleukins (ILs) such as IL-1, IL-la, IL-2, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-9, IL-11, IL-12, IL-15; a tumor necrosis factor such as TNF-a or TNF-β; and other polypeptide factors including LIF and kit ligand (KL). The compounds of the present invention may be administered in combination with an anti-inflammatory agent including, but not limited to, adrenocortical steroids (cortisol, cortisone, fludrocortisone, prednisone, prednisolone, 6a-methylprednisolone, triamcinolone, betamethasone, and dexamethasone), non-steroidal agents (salicylic acid derivatives, i.e., aspirin; para-aminophenol derivatives, i.e., acetominophen; indole and indene acetic acids (indomethacin, sulindac, and etodalac), heteroaryl acetic acids (tolmetin, diclofenac, and ketorolac), arylpropionic acids (ibuprofen and derivatives), anthranilic acids (mefenamic acid, and meclofenamic acid), enolic acids (piroxicam, tenoxicam, phenylbutazone, and oxyphenthatrazone), nabumetone, gold compounds (auranofin, aurothioglucose, gold sodium thiomalate). Commercially available nonsteroidal anti-inflammatory drags mclude, but are not limited to, Anaprox (Roche Labs.), Arthrotec (Searle), Cataflam (Novartis), Celebrex (Pfizer), , Clinoril (Merck), Dolobid (Merck), Feldene (Pfizer), Indocin (Merck), Lodine (Wyeth-Ayerst), Mobic (Boehringer Ingelheim), Motrin (McNeil Consumer), Naprosyti (Roche Labs.), Orudis (Wyeth-Ayerst), Oruvail (Wyeth-Ayerst), Ponstel (First Horizon), Relafen (GlaxoSmithKline), Tolectin (Ortho-McNeil), Toradol (Roche Labs., Inc.), Vioxx (Merck), Voltaren (Novartis), Advair (GlaxoSmithKline), Flovent (GlaxoSmithKline), Pulmicort (AstranZeneca), and Vanceril (Schering), Asacol (Procter & Gamble), Colazal (Salix), Dipentum (Pharmacia & Upjohn), and Rowasa (Solvay). The compounds of the present invention may be admistered in combination with an antirheumatic agent. Commercially available antirheumatic agents include, but are not limited to, Anaprox (Roche Labs.), Arava (Aventic), Arthrotec (Searle), Az ilfidine (Pharmacia & Upjohn), Cataflam (Novartis), Celebrex (Pfizer), Celestone (Schering), Cuprimine (Merck), Enbrel (Immunex), Feldene (Pfizer), Gengraf (Abbott), Indocin (Merck), Lodine (Wyeth-Ayerst), Naprosyn (Roche Labs.), Neoral (Novartis), Pediapred (Celltech), Prednisone (Roxanne), Remicade (Centocor), Solu-Medrol (Pharmacia & Upjohn), Triliate (Purdue Frederick), and Voltaren (Novartis).
Moreover, the compounds of the present invention may be used in combination with any cardiovascular agent including, but not limited to, adrenergic blockers such as Cardura (Pfizer), Dibenzyline (WellSpring), Hytrin (Abbott), Minipress (Pfizer), and Minizide (Pfizer); adrenergic stimulants such as Aldoclor (Merck), Aldomet (Merck), Aldoril (Merck), Catapres (Boehringer Ingelheim), Clorpres (Bertek), and Tenex (Robins); alpha/beta adrenergic blockers such as Coreg (GlaxoSmithKline), and Normodyne (Schering); angiotensin converting enzyme inhibitors, such as Accupril (Parke-Davis), Aceon (Solvay), Altace (Monarch), Captopril (Mylan), Enalaprilat (Baxter Anesthesia), Lotensin (Novartis), Mavik (Abbott), Monopril (Bristol-Myers Squibb), Prinivil (Merck), Univasc (Schwarz), Vaotec (Merck), and Zestril (AstraZeneca); angiotenisin converting enzyme inhibitors such as Lexxel (AstraZeneca), Lotrel (Novartis), Tarka (Abbott), Accuretic (Parke-Davis), Lotensm (Novartis), Prinzide (Merck), Uniretic (Schwarz), Vaeretic (Merck), and Zestoretic (AstraZeneca); angiotensin II receptor antagonists such as Atacand (AstraZeneca), Avapro (Briston-Myers Squibb), Cozaar (Merck), Diovan (Novartis), Micardis (Boehringer Ingelheim), and Teveten (Unimed); antiarrhythmics (Groups I-IV), antilipemic agents such as bile acid sequestrants, fibric acid derivatives, HMG-CoA reductase inhibitors, and nicotinic acid; Beta adrenergic blocking agents; calcium channel blockers; inotropic agents; vasodilators including coronoary vasodilators, natriuretic peptides, and peripheral vasodilators; and vasopressors.
According to one aspect of the present invention, the therapeutic agent comprises a small molecule toxin, including maytansine, calicheamicin, trichothene, and CC 1065. According to another aspect of the present invention, the therapeutic agent comprises one more calicheamicin molecules. Members of the calicheamicin family of antibiotics are capable of producing double-stranded DNA breaks at sub-picomolar concentrations. Structured analogues of calicheamicin are also known. See Hinman et al., 53 CANCER RESEARCH 3336-42 (1993); Lode et al., 58 CANCER RESEARCH 2925-28 (1998), incorporated herein by reference in its entirety.
The therapeutic agent may comprise one or more enzymatically active toxins and fragments thereof. Examples of such toxins include nonbinding active fragments of diphtheria toxin, diphtheria A chain, exotoxin A chain (from Pseudomonas aeruginosa), ricin A chain, abrin A chain, modeccin A chain, alpha-sarcin, dianthin proteins, Phytolaca americana proteins (PAPI, PAP All, and PAP-S), momordica charantia inhibitor, curcin, crotin sapaonaria officinalis inhibitor, gelonin, mitogellin, restrictoein, phenomvcin, enomycin and the tricothecenes. See, for example, WO 93/21232, incorporated herein by reference in its entirety.
The present invention further contemplates therapeutic agents that have nucleolytic activity such as a ribonuclease and a deoxyribonuclease. In addition, a variety of radioactive isotopes are available for the production of radioconjugated binding partners. Examples include Y90, At222, Ret86, Re186, Sm153, Bi212, P32 and radioactive isotopes of Lu.
The compound of the present invention may be conjugated to a receptor, such as streptavidin, for utilization in tumor pretargeting. Briefly, the compound-receptor conjugate is administered to the patient and unbound conjugate is removed from circulation with a clearing agent. A ligand, such as biotin, which is conjugated to a cytotoxic agent, is then administered.
1. Timing of Administration
According to one aspect of the present invention, a compound described herein is admimstered before a second therapeutic agent. The administration of a compound may occur anytime from several minutes to several hours before the administration of the second therapeutic agent. The compound may alternatively be administered anytime from several hours to several days, possibly several weeks, and up to several months before the second therapeutic agent.
More specifically, a compound of the present invention may be administered at least about 1 minute, at least about minutes, at least about minutes, at least about minutes, at least about minutes, at least about 2 minutes, at least about 3 minutes, at least about 4 minutes, at least about 5 minutes, at least about 6 minutes, at least about 7 minutes, at least about 8 minutes, at least about 9 minutes, at least about 10 minutes, at least about 11 minutes, at least about 12 minutes, at least about 13 minutes, at least about 14 minutes, at least about 15 minutes, at least about 16 minutes, at least about 17 minutes, at least about 18 minutes, at least about 19 minutes, at least about 20 minutes, at least about 21 minutes, at least about 22 minutes, at least about 23 minutes, at least about 24 minutes, at least about 25 minutes, at least about 26 minutes, at least about 27 minutes, at least about 28 minutes, at least about 29 minutes, at least about 30 minutes, at least about 31 minutes, at least about 32 minutes, at least about 33 minutes, at least about 34 minutes, at least about 35 minutes, at least about 36 minutes, at least about 37 minutes, at least about 38 minutes, at least about 39 minutes, at least about 40 minutes, at least about 41 minutes, at least about 42 minutes, at least about 43 minutes, at least about 44 minutes, at least about 45 minutes, at least about 46 minutes, at least about 47 minutes, at least about 48 minutes, at least about 49 minutes, at least about 50 minutes, at least about 51 minutes, at least about 52 minutes, at least about 53 minutes, at least about 54 minutes, at least about 55 minutes, at least about 56 minutes, at least about 57 minutes, at least about 58 minutes, at least about 59 minutes, or at least about 60 minutes before the second therapeutic agent.
Furthermore, a compound of the present invention may be administered at least about 1 hour, at least about 2 hours, at least about 3 hours, at least about 4 hours, at least about 5 hours, at least about 6 hours, at least about 7 hours, at least about 8 hours, at least about 9 hours, at least about 10 hours, at least about 11 hours, at least about 12 hours, at least about 13 hours, at least about 14 hours, at least about 15 hours, at least about 16 hours, at least about 17 hours, at least about 18 hours, at least about 19 hours, at least about 20 hours, at least about 21 hours, at least about 22 hours, at least about 23 hours, or at least about 24 hours before the second therapeutic agent.
Moreover, a compound of the present invention may be administered at least about 1 day, at least about 2 days, at least about 3 days, at least about 4 days, at least about 5 days, at least about 6 days, at least about 7 days, at least about 8 days, at least about 9 days, at least about 10 days, at least about 11 days, at least about 12 days, at least about 13 days, at least about 14 days, at least about 15 days, at least about 16 days, at least about 17 days, at least about 18 days, at least about 19 days, at least about 20 days, at least about 21 days, at least about 22 days, at least about 23 days, at least about 24 days, at least about 25 days, at least about 26 days, at least about 27 days, at least about 28 days, at least about 29 days, at least about 30 days or at least about 31 days before the administration of the second therapeutic agent.
A compound of the present invention may be administered at least about 1 week, at least about 2 weeks, at least about 3 weeks, at least about 4 weeks, at least about 5 weeks, at least about 6 weeks, at least about 7 weeks, at least about 8 weeks, at least about 9 weeks, at least about 10 weeks, at least about 11 weeks, at least about 12 weeks, at least about 13 weeks, at least about 14 weeks, at least about 15 weeks, at least about 16 weeks, at least about 17 weeks, at least about 18 weeks, at least about 19 weeks, or at least about 20 weeks before the second therapeutic agent. Further, a compound of the present invention may be administered at least about one month, at least about two months, at least about three months, at least about four months, at least about five months, at least about six months, at least about seven months, at least about eight months, at least about nine months, at least about ten months, at least about eleven months, or at least about twelve months before the second therapeutic agent. According to another aspect of the present invention, a compound of the present invention is admimstered after the therapeutic agent. The administration of a compound may occur anytime from several minutes to several hours after the administration of the therapeutic agent. A compound may alternatively be administered anytime from several hours to several days, possibly several weeks, and even up to several months after the second therapeutic agent.
More specifically, a compound of the present invention may be administered at least about 1 minute, at least about minutes, at least about minutes, at least about minutes, at least about minutes, at least about 2 minutes, at least about 3 minutes, at least about 4 minutes, at least about 5 minutes, at least about 6 minutes, at least about 7 minutes, at least about 8 minutes, at least about 9 minutes, at least about 10 minutes, at least about 11 minutes, at least about 12 minutes, at least about 13 minutes, at least about 14 minutes, at least about 15 minutes, at least about 16 minutes, at least about 17 minutes, at least about 18 minutes, at least about 19 minutes, at least about 20 minutes, at least about 21 minutes, at least about 22 minutes, at least about 23 minutes, at least about 24 minutes, at least about 25 minutes, at least about 26 minutes, at least about 27 minutes, at least about 28 minutes, at least about 29 minutes, at least about 30 minutes, at least about 31 minutes, at least about 32 minutes, at least about 33 minutes, at least about 34 minutes, at least about 35 minutes, at least about 36 minutes, at least about 37 minutes, at least about 38 minutes, at least about 39 minutes, at least about 40 minutes, at least about 41 minutes, at least about 42 minutes, at least about 43 minutes, at least about 44 minutes, at least about 45 minutes, at least about 46 minutes, at least about 47 minutes, at least about 48 minutes, at least about 49 minutes, at least about 50 minutes, at least about 51 minutes, at least about 52 minutes, at least about 53 minutes, at least about 54 minutes, at least about 55 minutes, at least about 56 minutes, at least about 57 minutes, at least about 58 minutes, at least about 59 minutes, or at least about 60 minutes after the second therapeutic agent.
More specifically, a compound of the present invention may be administered at least about 1 hour, at least about 2 hours, at least about 3 hours, at least about 4 hours, at least about 5 hours, at least about 6 hours, at least about 7 hours, at least about 8 hours, at least about 9 hours, at least about 10 hours, at least about 11 hours, at least about 12 hours, at least about 13 hours, at least about 14 hours, at least about 15 hours, at least about 16 hours, at least about 17 hours, at least about 18 hours, at least about 19 hours, at least about 20 hours, at least about 21 hours, at least about 22 hours, at least about 23 hours, or at least about 24 hours after the second therapeutic agent.
Moreover, a compound of the present invention may be administered at least about 1 day, at least about 2 days, at least about 3 days, at least about 4 days, at least about 5 days, at least about 6 days, at least about 7 days, at least about 8 days, at least about 9 days, at least about 10 days, at least about 11 days, at least about 12 days, at least about 13 days, at least about 14 days, at least about 15 days, at least about 16 days, at least about 17 days, at least about 18 days, at least about 19 days, at least about 20 days, at least about 21 days, at least about 22 days, at least about 23 days, at least about 24 days, at least about 25 days, at least about 26 days, at least about 27 days, at least about 28 days, at least about 29 days, at least about 30 days or at least about 31 days after the administration of the second therapeutic agent.
A compound of the present invention may be administered at least about 1 week, at least about 2 weeks, at least about 3 weeks, at least about 4 weeks, at least about 5 weeks, at least about 6 weeks, at least about 7 weeks, at least about 8 weeks, at least about 9 weeks, at least about 10 weeks, at least about 11 weeks, at least about 12 weeks, at least about 13 weeks, at least about 14 weeks, at least about 15 weeks, at least about 16 weeks, at least about 17 weeks, at least about 18 weeks, at least about 19 weeks, or at least about 20 weeks after the second therapeutic agent.
Further, a compound of the present invention may be administered at least about one month, at least about two months, at least about three months, at least about four months, at least about five months, at least about six months, at least about seven months, at least about eight months, at least about nine months, at least about ten months, at least about eleven months, or at least about twelve months after the second therapeutic agent.
The compound of formula (I) also may be administered in conjunction with other medications used in the treatments of cardiovascular diseases, including platelets aggregation inhibitors such as aspirin, antithrombotic agents such as coumadin, calcium channel blockers such as dilteazem and nefidipine, angiotension converting enzyme (ACE) inhibitors such as captopril and enalopril and β blockers such as propanalol. The compound also can be administered in combination with non steroid antiinflamatory agents such as ibuprofen, indomethacin, sulindac, or COX II inhibitors such as rofecoxib or celecoxib. A therapeutic amount of the compound of formula (I) also can be administered with a carticosteroid. They also can be administered in combination with a TNF-a modulating agent for example etanercept or infiiximab. A therapeutic amount of the compound of fomiula (I) also can be administered also can be administered with HMGCoA reductose inhibitors, PPAR-? agonists, HDL elevators or retinoids.
Methods of Administration
The compounds of the present invention may be administered by any suitable means, including, but not limited to, parenteral, subcutaneous, intramuscular, intravenous, intrarticular, intrabronchial, intraabdominal, intracapsular, intracartilaginous, intracavitary, intracelial, intracelebellar, intracerebroventricular, intracolic, intracervical, intragastric, intrahepatic, intramyocardial, intraosteal, intrapelvic, intrapericardiac, intraperitoneal, intrapleural, intraprostatic, intrapulmonary, intrarectal, intrarenal, intraretinal, intraspinal, intrasynovial, intrathoracic, intrauterine, intravesical, bolus, vaginal, rectal, buccal, sublingual, intranasal, or transdermal means. A. Pulmonary/Nasal Administration
There are a several desirable features of an inhalation device for administering a compound of the present invention. For example, delivery by the inhalation device is advantageously reliable, reproducible, and accurate. For pulmonary administration, at least one pharmaceutical composition is delivered in a particle size effective for reaching the lower airways of the lung or sinuses. The inhalation device optionally delivers small dry particles, typically less than about 10 μm, for example, about 1-5 μm, for good respirability. The pharmaceutical composition of the present invention can be delivered by any suitable inhalation or nasal device. Devices capable of depositing aerosolized formulations in the sinus cavity or alveoli of a patient include, but are not limited to, metered dose inhalers, nebulizers, dry powder generators, and sprayers. Other devices suitable for directing pulmonary or nasal administration are also known in the art. All such devices may be used for the administration of a pharmaceutical composition in an aerosol. Such aerosols may comprise either solutions (both aqueous and non aqueous) or solid particles. Metered dose inhalers like the Ventolin metered dose inhaler, typically use a propellent gas and require actuation during inspiration. See, for example, WO 98/35888; WO 94/16970. Dry powder inhalers like Turbuhaler® (Astra), Rotahaler® (Glaxo), Diskus® (Glaxo), Spiros® inhaler (Dura), devices marketed by Inhale Therapeutics, and the Spinhaler powder inhaler (Fisons), use breath-actuation of a mixed powder. See U.S. Patent Nos. 5,458,135; 4,668,218; WO 97/25086; WO 94/08552; WO 94/06498; and EP 0 237 507, each of which is incorporated by reference herein in its entirety. Nebulizers, for example, AERx®, Aradigm, the Ultravent® nebulizer (Mallinckrodt), and the Acorn II nebulizer (Marquest Medical Products) produce aerosols from solutions, while metered dose inhalers, and dry powder inhalers generate small particle aerosols. These specific examples of commercially available inhalation devices are intended to be a representative of specific devices suitable for the practice of the invention, and are not intended as limiting the scope of the invention. Where the carrier is a solid, formulations suitable for nasal administration include a coarse powder having a particle size, for example, from about 20 to 500 microns that is administered in the manner in which snuff is administered, i.e., by rapid inhalation through the nasal passage from a container of the powder held close up to the nose. Where the carrier is a liquid, suitable formulations for administration as, for example, a nasal spray or as nasal drops, include aqueous or oily solutions of the active ingredient. 1. Administration as a Spray A spray comprising a pharmaceutical composition of the present invention can be produced by forcing a suspension or solution of a compound contemplated hereby through a nozzle under pressure. The nozzle size and configuration, the applied pressure, and the liquid feed rate are chosen to achieve the desired output and particle size. An electrospray can be produced, for example, by an electric field in connection with a capillary or nozzle feed. Typically, particles of at least one compound delivered by a sprayer have a particle size less than about 20 μm, less than about 19 μm, less than about 18 μm, less than about 17 μm, less than about 16 μm, less than about 15 μm, less than about 14 μm, less than about 13 μm, less than about 12 μm, less than about 11 μm, less than about 10 μm, less than about 9 μm, less than about 8 μm, less than about 7 μm, less than about 6 μm, less than about 5 μm, less than about 4 μm, less than about 3 μm, less than about 2 μm, less than about 1 μm.
Phannaceutical compositions according to the present invention suitable for use with a sprayer typically include a compound contemplated hereby in an aqueous solution at a concentration of about 0.1 mg to about 100 mg of a compound contemplated hereby per mL of solution or mg/gm, or any range or value therein including, but not lrnited to, 0.1, O.2., 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 40, 45, 50, 60, 70, 80, 90 or 100 mg/mL or mg/gm. The pharmaceutical composition can include agents such as an excipient, a buffer, an isotonicity agent, a preservative, a surfactant, and, for example, zinc. The pharmaceutical composition also can include an excipient or agent for stabilization of the compound, such as a buffer, a reducing agent, a bulk protein, or a carbohydrate. Bulk proteins useful in pharmaceutical compositions suitable for use in a sprayer include albumin, protamine, or the like. Typical carbohydrates useful in pharmaceutical compositions include sucrose, mannitol, lactose, trehalose, glucose, or the like. The pharmaceutical composition also can include a surfactant, which can reduce or prevent surface-induced aggregation of the pharmaceutical composition caused by atomization of the solution in forming an aerosol. Various conventional surfactants can be employed such as polyoxyethylene fatty acid esters and alcohols, and polyoxyethylene sorbitol fatty acid esters. Amounts will generally range between 0.001 and 10% by weight of the formulation. Suitable surfactants include, but are not limited to, polyoxyethylene sorbitan monooleate, polysorbate 80, polysorbate 20, or the like. Additional agents known in the art also can be included in the pharmaceutical composition. 2. Administration by a Nebulizer
A pharmaceutical composition of the present invention can be administered by a nebulizer such as a jet nebulizer or an ultrasonic nebulizer. Typically, in a jet nebulizer, a compressed air source is used to create a high- velocity air jet through an orifice. As the gas expands beyond the nozzle, a low-pressure region is created, which draws a solution of composition protein through a capillary tube connected to a liquid reservoir. The liquid stream from the capillary tube is sheared into unstable filaments and droplets as it exits the tube, creating the aerosol. A range of configurations, flow rates, and baffle types can be employed to achieve the desired performance characteristics from a given jet nebulizer. In an ultrasonic nebulizer, high-frequency electrical energy is used to create vibrational, mechanical energy, typically employing a piezoelectric transducer. This energy is transmitted to the formulation of composition protein either directly or through a coupling fluid, creating an aerosol including the composition protein. Advantageously, particles of the pharmaceutical composition delivered by a nebulizer have a particle size less than about 20 μm, less than about 19 μm, less than about 18 μm, less than about 17 μm, less than about 16 μm, less than about 15 μm, less than about 14 μm, less than about 13 μm, less than about 12 μm, less than about 11 μm, less than about 10 μm, less than about 9 μm, less than about 8 μm, less than about 7 μm, less than about 6 μm, less than about 5 μm, less than about 4 μm, less than about 3 μm, less than about 2 μm, less than about 1 μm. Pharmaceutical compositions comprising a compound of the present invention suitable for use with a nebulizer, either jet or ultrasonic, typically include a concentration of about 0.1 mg to about 100 mg of a compound contemplated hereby per mL of solution or mg/gm, or any range or value therein including, but not limited to, 0.1, 0.2., 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 40, 45, 50, 60, 70, 80, 90 or 100 mg/mL or mg/gm. The pharmaceutical composition can include agents such as an excipient, a buffer, an isotonicity agent, a preservative, a surfactant, and, for example, zinc. The pharmaceutical composition also can include an excipient or agent for stabilization of the compound such as a buffer, a reducing agent, a bulk protein, or a carbohydrate. Bulk proteins useful in pharmaceutical compositions suitable for use in a sprayer include albumin, protamine, or the like. Typical carbohydrates useful in pharmaceutical compositions include sucrose, mannitol, lactose, trehalose, glucose, or any combination thereof. The pharmaceutical composition also can include a surfactant, which can reduce or prevent surface-induced aggregation of the pharmaceutical composition caused by atomization of the solution in forming an aerosol. Various conventional surfactants can be employed such as polyoxyethylene fatty acid esters and alcohols, and polyoxyethylene sorbitol fatty acid esters. Amounts will generally range between 0.001 and 10% by weight of the formulation. Suitable surfactants for purposes of this invention are polyoxyethylene sorbitan monooleate, polysorbate 80, polysorbate 20, or the like. Additional agents known in the art also can be included in the pharmaceutical composition.
3. Administration by a Metered Dose Inhaler In a metered dose inhaler (MDI), a propellant, a compound of the present invention, and any excipients or other additives are contained in a cannister as a mixture including a liquefied, compressed gas. Actuation of the metering valve releases the mixture as an aerosol, typically containing particles in the size range of less than about 20 μm, less than about 19 μm, less than about 18 μm, less than about 17 μm, less than about 16 μm, less than about 15 μm, less than about 14 μm, less than about 13 μm, less than about 12 μm, less than about 11 μm, less than about 10 μm, less than about 9 μm, less than about 8 μm, less than about 7 μm, less than about 6 μm, less than about 5 μm, less than about 4 μm, less than about 3 μm, less than about 2 μm, less than about 1 μm.
The desired aerosol particle size can be obtained by employing a formulation of a compound of the present invention produced by various methods known to those of skill in the art including, but not limited to, jet-milling, spray drying, critical point condensation. Suitable metered dose inhalers include those manufactured by 3 M or Glaxo and employing a hydrofluorocarbon propellant.
Pharmaceutical compositions for use with a metered-dose inhaler device will generally include a finely divided powder containing a compound contemplated hereby as a suspension in a non-aqueous medium, for example, suspended in a propellant with the aid of a surfactant. The propellant can be any conventional material employed for this purpose such as chlorofiuorocarbon, a hydrochlorofluorocarbon, a hydrofluorocarbon, or a hydrocarbon including trichlorofluoromethane, dichlorodifluoromethane, dichlorotetrafluoroethanol and 1,1,1,2-tetrafluoroethane, HFA-134a (hydrofluroalkane-134a), HFA-227 (hydrofluroalkane-227), or the like. The surfactant can be chosen to stabilize the compound of the present invention as a suspension in the propellant, to protect the active agent against chemical degradation. Suitable surfactants include sorbitan trioleate, soya lecithin, oleic acid, or the like. In some cases solution aerosols are formed using solvents such as ethanol. One of ordinary skill in the art will recognize that the methods of the present invention can be achieved by pulmonary administration of a compound contemplated hereby via devices not described herein.
B. Mucosal Administration
For absorption through mucosal surfaces, the compositions and methods of the present invention for administering a compound contemplated hereby include an emulsion comprising a plurality of submicron particles, a mucoadhesive macromolecule, a bioactive peptide, and an aqueous continuous phase, which promotes absorption through mucosal surfaces by achieving mucoadhesion of the emulsion particles. See, for example, U.S. Patent No. 5,514,670. Mucous surfaces suitable for application of the compositions of the present invention can include corneal, conjunctival, buccal, sublingual, nasal, vaginal, pulmonary, abdominal, intestinal, and rectal routes of administration. Pharmaceutical compositions for vaginal or rectal administration, such as suppositories, can contain as excipients, for example, polyalkyleneglycols, vaseline, cocoa butter. Phannaceutical compositions for intranasal administration can be solid and contain excipients, for example, lactose or can be aqueous or oily solutions of nasal drops. For buccal administration, excipients include sugars, calcium stearate, magnesium stearate, pregelinatined starch. See, for example, U.S. Patent No. 5,849,695.
C. Transdermal Administration
The pharmaceutical compositions of the present invention may be administered via transdermal routes using forms of transdermal skin patches. For transdermal administration, a compound of the present invention is encapsulated in a delivery device such as a liposome or polymeric nanoparticle, microparticle, microcapsule, or microsphere (referred to collectively as "microparticles" unless otherwise stated). Any suitable delivery device may be used, for example, microparticles made of synthetic polymers, such as polyhydroxy acids, for example, polylactic acid, polyglycolic acid and copolymers thereof, polyorthoesters, polyanhydrides, and polyphosphazenes, and natural polymers such as collagen, polyamino acids, albumin and other proteins, alginate and other polysaccharides, and any combination thereof. See, for example, U.S. Patent No. 5,814,599, incorporated by reference herein in its entirety. To be administered in the form of a transdermal delivery system, the dosage administration may be continuous rather than intennittent throughout the dosage regimen.
Formulations suitable for topical administration to the skin may be presented as ointments, creams, gels, and pastes comprising the ingredient to be administered in a pharmaceutical acceptable carrier. According to one aspect of the present invention, a transdermal patch is used as a topical delivery system.
Topical compositions may be admixed with a variety of carrier materials including, for example, alcohols, aloe vera gel, allantoin, glycerine, vitamin A and E oils, mineral oil, PPG2 myristyl propionate, or any mixture thereof, to form, for example, alcoholic solutions, topical cleansers, cleansing creams, skin gels, skin lotions, and shampoos in cream or gel formulations. Examples of such carriers and methods of formulation may be found in REMINGTON'S PHARMACEUTICAL SCIENCES (1990), incorporated by reference herein in its entirety. Pharmaceutical formulations may contain from about 0.005% to about 10% by weight of the active ingredient, for example, from about 0.01% to 5% by weight of the active ingredient.
D. Prolonged Administration
It may be desirable to deliver the compounds of the present invention to the subject over prolonged periods of time, for example, for periods of one week to one year for a single administration. Certain medical devices may be employed to provide a continuous intermittent or on demand dosing of a patient. The devices may include a pump or diffusion apparatus, or any other device containing a reservoir of drug and optionally diagnostic or monitoring components to regulate the delivery of the drag. Various slow-release, depot, or implant dosage forms can be utilized. For example, a dosage form can contain a pharmaceutically acceptable non-toxic salt of compound contemplated hereby that has a low degree of solubility in body fluids, for example, (a) an acid addition salt with a polybasic acid such as phosphoric acid, sulfuric acid, citric acid, tartaric acid, tannic acid, pamoic acid, alginic acid, polyglutamic acid, naphthalene mono- or di-sulfonic acids, polygalacturonic acid, or any mixture thereof; (b) a salt with a polyvalent metal cation such as zinc, calcium, bismuth, barium, magnesium, aluminum, copper, cobalt, nickel, cadmium, or any mixture thereof, or with an organic cation formed from for example, N,N'-dibenzyl-ethylenediamine or ethylenediarnine; or (c) combinations of (a) and (b), for example, a zinc tannate salt. Additionally, the compounds of the present invention or a relatively insoluble salt, such as those just described, can be formulated in a gel, for example, an aluminum monostearate gel with, for example, sesame oil, suitable for injection. Exemplary salts include, but are not limited to, zinc salts, zinc tannate salts, pamoate salts, and any mixture thereof. Another type of slow-release depot formulation for injection may contain the compound or salt dispersed or encapsulated in a slow degrading, non-toxic, non-antigenic polymer such as a polylactic acid/polyglycolic acid polymer, for example, as described in U.S. Patent No. 3,773,919. The compounds or relatively insoluble salts thereof also can be formulated in cholesterol matrix silastic pellets, particularly for use in animals. Additional slow-release, depot, or implant formulations, for example, gas or liquid liposomes are described in, for example, U.S. Patent No. 5,770,222; SUSTAINED AND CONTROLLED RELEASE DRUG DELIVERY SYSTEMS (1978), incorporated by reference herein in its entirety.
Dosage Determination
In general, the compounds contemplated hereby may be used alone or in concert with other therapeutic agents at appropriate dosages to obtain optimal efficacy while minimizing any potential toxicity. The dosage regimen utilizing a compound of the present invention may be selected in accordance with a variety of factors including type, species, age, weight, sex, medical condition of the patient; the severity of the condition to be treated; the route of administration; the renal and hepatic function of the patient; and the particular compound employed. A physician or veterinarian of ordinary skill can readily determine and prescribe the effective amount of the drug required to prevent, counter, or arrest the progress of the condition.
Optimal precision in achieving concentrations of drug within the range that yields maximum efficacy with minimal toxicity may require a regimen based, on the kinetics of the compound's availability to a target site(s). Distribution, equilibrium, and elimination of a drug may be considered when determining the optimal concentration for a treatment regimen. The dosages of a compound contemplated hereby may be adjusted when combined to achieve desired effects. On the other hand, dosages of these various therapeutic agents may be independently optimized and combined to achieve a synergistic result wherein the pathology is reduced more than it would be if either agent were used alone.
In particular, toxicity and therapeutic efficacy of a compound contemplated hereby may be determined by standard pharmaceutical procedures in cell cultures or experimental animals, for example, for determining the LD50 (the dose lethal to 50% of the population) and the ED50 (the dose therapeutically effective in 50% of the population). The dose ratio between toxic and therapeutic effect is the therapeutic index and it may be expressed as the ratio LD50/ED50. Compounds exhibiting large therapeutic indices typically are used. Although compounds that exhibit toxic side effects may be used, care should be taken to design a delivery system that targets such compounds to the site of affected tissue in order to minimize potential damage to uninfected cells and, thereby, reduce side effects. Generally, the compounds of the present invention may be administered in a manner that maximizes efficacy and minimizes toxicity. Data obtained from cell culture assays and animal studies may be used in formulating a range of dosages for use in humans. The dosages of such compounds are generally within a range of circulating concentrations that include the ED5o with little or no toxicity. The dosage may vary within this range depending upon the dosage form employed and the route of administration utilized. For any compound used in the methods of the invention, the therapeutically effective dose may be estimated initially from cell culture assays. A dose may be formulated in animal models to achieve a circulating plasma concentration range that includes the IC50 (the concentration of the test compound that achieves a half-maximal inhibition of symptoms) as determined in cell culture. Such information may be used to determine accurately useful doses in humans. Levels in plasma may be measured, for example, by high performance liquid chromatography.
Moreover, the dosage administration of the pharmaceutical compositions of the present invention may be optimized using a pharmacokinetic/pharmacodynamic modeling system. For example, one or more dosage regimens may be chosen and a pharmacokinetic/pharmacodynamic model may be used to determine the pharmacokinetic/pharmacodynamic profile of one or more dosage regimens. Next, one of the dosage regimens for administration may be selected which achieves the desired pharmacokinetic/pharmacodynamic response based on the particular pharmacokinetic/pharmacodynamic profile. See WO 00/67776, incorporated herein by reference in its entirety. Methods are known in the art for determining effective doses for therapeutic and prophylactic purposes for the disclosed pharmaceutical compositions or the disclosed drug combinations, whether or not formulated in the same composition. For therapeutic purposes, the term "jointly effective amount", as used herein, means that amount of each active compound or pharmaceutical agent, alone or in combination, that elicits the biological or medicinal response in a tissue system, animal or human that is being sought by a researcher, veterinarian, medical doctor, or other clinician, which includes alleviation of the symptoms of the disease or disorder being treated. For prophylactic purposes (i.e., inhibiting the onset or progression of a disorder), the term "jointly effective amount" refers to that amount of each active compound or pharmaceutical agent, alone or in combination, that inhibits in a subject the onset or progression of a disorder as being sought by a researcher, veterinarian, medical doctor or other clinician. Thus, the present invention provides combinations of two or more therapeutic agents wherein, for example, (a) each therapeutic agent is administered in an independently therapeutically or prophylactically effective amount; (b) at least one therapeutic agent in the combination is administered in an amount that is sub-therapeutic or subprophylactic if administered alone, but is therapeutic or prophylactic when administered in combination with the second or additional therapeutic agents according to the invention; or (c) both therapeutic agents are administered in an amount that is subtherapeutic or sub- prophylactic if administered alone, but are therapeutic or prophylactic when administered together. Combinations of three or more therapeutic agents are analogously possible. Methods of combination therapy mclude coadministration of a single formulation containing all active agents; essentially contemporaneous administration of more than one formulation; and administration of two or more active agents separately formulated.
Dosages
The pharmaceutical compositions of the present invention may be administered in a single daily dose, or the total daily dosage may be administered in divided doses of two, three, or four times daily. In the case of oral administration, the daily dosage of the compositions may be varied over a wide range from about 0.0001 to about 1,000 mg per patient, per day. The range may more particularly be from about 0.001 mg/kg to 10 mg/kg of body weight per day, about 0.1-100 mg, about 1.0-50 mg or about 1.0-20 mg per day for adults (at about 60 kg). For oral administration, the pharmaceutical compositions may be provided in a form of scored or unscored tablets containing about 0.01, 0.05, 0.1, 0.5, 1.0, 2.5, 5.0, 10.0, 15.0, 25.0, 50.0, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650, or 700 mg of the active ingredient for the symptomatic adjustment of the dosage for the patient to be treated.
In the case of injections, it is usually convenient to give by an intravenous route in an amount of about 0.01-30 mg, about 0.1-20 mg or about 0.1-10 mg per day to adults (at about 60 kg). In the case of other animals, the dose calculated for 60 kg may be administered as well.
The daily dosage of the pharmaceutical compositions may be varied over a wide range from about 5 to about 1000 mg per adult human per day. For oral administration, the pharmaceutical compositions optionally are provided in the form of tablets containing, 5.0, 10.0, 15.0, 100, 150, 200, 250, 300, 350, 400, 450, 500, 550, 600, 650, or 700 milligrams of the active ingredient for the symptomatic adjustment of the dosage to the patient to be treated. An effective amount of the drag typically is provided at a dosage level of from about 0.1 mg/kg to about 20 mg/kg of body weight per day. According to one aspect of the present invention, the dosage level is from about 0.2 mg/kg to about 10 mg/kg of body weight per day. According to another aspect of the present invention, the dosage level is from about 0.5 mg/kg to about 10 mg/kg of body weight per day. The compounds may be administered on a regimen of about 1 to about 10 times per day.
Doses of a compound of the present invention optionally can include 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99 and/or 100-500 mg/kg/administration or any range, value or fraction thereof, or to achieve a serum concentration of 0.1, 0.5, 0.9, 1.0, 1.1, 1.2, 1.5, 1.9, 2.0, 2.5, 2.9, 3.0, 3.5, 3.9, 4.0, 4.5, 4.9, 5.0, 5.5, 5.9, 6.0, 6.5, 6.9, 7.0, 7.5, 7.9, 8.0, 8.5, 8.9, 9.0, 9.5, 9.9, 10, 10.5, 10.9, 11, 11.5, 11.9, 20, 12.5, 12.9, 13.0, 13.5, 13.9, 14.0, 14.5, 4.9, 5.0, 5.5., 5.9, 6.0, 6.5, 6.9, 7.0, 7.5, 7.9, 8.0, 8.5, 8.9, 9.0, 9.5, 9.9, 10, 10.5, 10.9, 11, 11.5, 11.9, 12, 12.5, 12.9, 13.0, 13.5, 13.9, 14, 14.5, 15, 15.5, 15.9, 16, 16.5, 16.9, 17, 17.5, 17.9, 18, 18.5, 18.9, 19, 19.5, 19.9, 20, 20.5, 20.9, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 96, 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 1500, 2000, 2500, 3000, 3500, 4000, 4500, and/or 5000 μg/mL serum concentration per single or multiple administration or any range, value or fraction thereof. As a non-limiting example, treatment of humans or animals can be provided as a onetime or periodic dosage of a compound of the present invention 0.1 to 100 mg/kg such as 0.5, 0.9, 1.0, 1.1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 40, 45, 50, 60, 70, 80, 90 or 100 mg kg, per day, on at least one of day 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, or 40, or alternatively or additionally, at least one of week 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, or 52, or alternatively or additionally, at least one of 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, or 20 years, or any combination thereof, using single, infusion or repeated doses.
Specifically, the pharmaceutical compositions of the present invention may be administered at least once a week over the course of several weeks. According to one aspect of the present invention, the pharmaceutical compositions are administered at least once a week over several weeks to several months. According to another aspect of the present invention, the pharmaceutical compositions are administered once a week over four to eight weeks. According to yet another aspect of the present invention, the pharmaceutical compositions are administered once a week over four weeks.
More specifically, the pharmaceutical compositions may be administered at least once a day for about 2 days, at least once a day for about 3 days, at least once a day for about 4 days, at least once a day for about 5 days, at least once a day for about 6 days, at least once a day for about 7 days, at least once a day for about 8 days, at least once a day for about 9 days, at least once a day for about 10 days, at least once a day for about 11 days, at least once a day for about 12 days, at least once a day for about 13 days, at least once a day for about 14 days, at least once a day for about 15 days, at least once a day for about 16 days, at least once a day for about 17 days, at least once a day for about 18 days, at least once a day for about 19 days, at least once a day for about 20 days, at least once a day for about 21 days, at least once a day for about 22 days, at least once a day for about 23 days, at least once a day for about 24 days, at least once a day for about 25 days, at least once a day for about 26 days, at least once a day for about 27 days, at least once a day for about 28 days, at least once a day for about 29 days, at least once a day for about 30 days, or at least once a day for about 31 days. Alternatively, the pharmaceutical compositions may be administered about once every day, about once every 2 days, about once every 3 days, about once every 4 days, about once every 5 days, about once every 6 days, about once every 7 days, about once every 8 days, about once every 9 days, about once every 10 days, about once every 11 days, about once every 12 days, about once every 13 days, about once every 14 days, about once every 15 days, about once every 16 days, about once every 17 days, about once every 18 days, about once every 19 days, about once every 20 days, about once every 21 days, about once every 22 days, about once every 23 days, about once every 24 days, about once every 25 days, about once every 26 days, about once every 27 days, about once every 28 days, about once every 29 days, about once every 30 days, or about once every 31 days.
The pharmaceutical compositions of the present invention may alternatively be administered about once every week, about once every 2 weeks, about once every 3 weeks, about once every 4 weeks, about once every 5 weeks, about once every 6 weeks, about once every 7 weeks, about once every 8 weeks, about once every 9 weeks, about once every 10 weeks, about once every 11 weeks, about once every 12 weeks, about once every 13 weeks, about once every 14 weeks, about once every 15 weeks, about once every 16 weeks, about once every 17 weeks, about once every 18 weeks, about once every 19 weeks, about once every 20 weeks.
Alternatively, the pharmaceutical compositions of the present invention may be administered about once every month, about once every 2 months, about once every 3 months, about once every 4 months, about once every 5 months, about once every 6 months, about once every 7 months, about once every 8 months, about once every 9 months, about once every 10 months, about once every 11 months, or about once every 12 months.
Alternatively, the pharmaceutical compositions may be administered at least once a week for about 2 weeks, at least once a week for about 3 weeks, at least once a week for about 4 weeks, at least once a week for about 5 weeks, at least once a week for about 6 weeks, at least once a week for about 7 weeks, at least once a week for about 8 weeks, at least once a week for about 9 weeks, at least once a week for about 10 weeks, at least once a week for about 11 weeks, at least once a week for about 12 weeks, at least once a week for about 13 weeks, at least once a week for about 14 weeks, at least once a week for about 15 weeks, at least once a week for about 16 weeks, at least once a week for about 17 weeks, at least once a week for about 18 weeks, at least once a week for about 19 weeks, or at least once a week for about 20 weeks.
Alternatively the pharmaceutical compositions may be admimstered at least once a week for about 1 month, at least once a week for about 2 months, at least once a week for about 3 months, at least once a week for about 4 months, at least once a week for about 5 months, at least once a week for about 6 months, at least once a week for about 7 months, at least once a week for about 8 months, at least once a week for about 9 months, at least once a week for about 10 months, at least once a week for about 11 months, or at least once a week for about 12 months.
Methods of Using the Compounds
A. Heparan Sulfate Proteoglycan Modulation
The present invention comprises methods and compositions comprising the identification of compounds for the treatment and prevention of vascular, particularly cardiovascular diseases. More specifically, the present invention relates to methods and compositions for the treatment and prevention of smooth muscle cell proliferation, such as "anti-proliferative" compounds that effect synthesis of proteoglycans. Methods for screening for compounds or molecules that induce HSPG synthesis comprise the addition of such compounds to assays and measuring HSPG synthesis including, but not limited to, the production of Syndecan, Glypican, and Perlecan. Methods for measuring the induction of Perlecan synthesis are also contemplated hereby. Although some aspects of the present invention are described with respect to Perlecan, it is important to note that the compositions, methods, and assays described herein are equally applicable in the context of other HSPGs including Syndecan and Glypican. HSPG production is important in regulating SMC proliferation and the methods and compositions described herein provide for high throughput screening of molecules that induce HSPG production and regulate SMC proliferation.
Additionally, the present invention comprises methods and compositions for gene therapy, comprising administering compositions comprising nucleic acids that effect the synthesis or expression of HSPG, particularly Perlecan. For example, vectors comprising nucleic acids coding for Perlecan or active fragments of Perlecan are provided to cells, for example, circulatory tissue cells such as, for example, endothehal cells. Such vectors are known to those skilled in the art and can be administered in formulations that enhance the uptake of the vector by the cells.
The present invention also comprises methods and compositions for inducing the synthesis or expression of HSPGs, including, but not limited to HSPGs such as Syndecan, Glypican and Perlecan, and also comprises induction and synthesis of active fragments of HSPGs, for example, active fragments of Perlecan. As used herein, when an HSPG is referred to, the entire molecule or fragments are included therein. For example, Perlecan refers to the entire Perlecan molecule or fragments thereof. Fragments of Perlecan may have the same or different effects on cells. All of these fragments and activities are contemplated in the present invention.
A major extracellular HSPG in the blood vessel matrix is Perlecan, a protein originally identified in basement membrane. It interacts with extracellular matrix proteins, growth factors and receptors. Perlecan also is present in basement membranes other than blood vessels and in other extracellular matrix structures. It consists of a core protein of Mr.~ 450,000 kDa to which three HS chains of Mr~70 kDa are attached to one end of the molecule. Perlecan core protein has a complex functional organization consisting of five consecutive domains with homologies to molecules involved in control of cell proliferation, lipoprotein binding and cell adhesion. The N-terminal domain I (aa -1-195) contains attachment sites for HS chains. Domain II comprises four repeats homologous to the ligand- binding portion of the LDL receptor. Domain III has homology to domains IVa and IVb of laminin and is thought to mediate cell attachment.
SMC hyperplasia is a major event in the development of atherosclerosis and also is responsible for the significant number of failure rates following vascular procedures such as angioplasty and coronary artery bypass surgery, particularly due to restenosis. Proliferation of arterial wall SMC in response to local injury is a major feature of many vascular proliferative disorders. While not wishing to be bound by theory, it is generally thought that the endothelium regulates the growth of the underlying SMC. In the normal vessel, SMC are quiescent, but they proliferate when damage to the endothelium occurs. Naturally occurring growth modulators, many of which are derived from the endothelium, tightly control SMC proliferation in vivo.
Though not wishing to be bound by any particular mechanism, it is believed that extracellular HSPGs mediate quiescence in SMCs. In serum-starved quiescent SMC, Perlecan synthesis is induced. For example, Perlecan inhibits DNA synthesis and SMC proliferation, and blocking Perlecan results in stimulation of DNA synthesis even in the absence of serum and growth factors. Induction of Perlecan and other HSPGs is an important event for the inhibition of SMC growth. Known antiproliferative agents fail to inhibit SMC proliferation when the effects of Perlecan are blocked. Thus, the present invention comprises methods and compositions for mediating Perlecan and other HSPG synthesis, expression and amounts are taught for the maintenance of SMC in a quiescent state. Such methods and compositions of the present invention also comprise treatment and prevention of vascular diseases, more specifically, pathologies related to SMC proliferation. In particular, such pathologies include atherosclerosis and restenosis.
The present invention also comprises methods and compositions for the treatment and prevention of vascular occlusive conditions including, but not limited to, neointimal hyperplasia, restenosis, transplant vasculopathy, cardiac allograft vasculopathy, atherosclerosis, and arteriosclerosis. Such methods and compositions comprise methods for inhibition of smooth muscle cell (SMC) growth and proliferation, and for induction of quiescence in smooth muscle cells. The present invention further comprise methods and compositions for inducing HSPG synthesis and expression including, but not limited to, the induction of HSPGs such as Syndecan, Glypican and Perlecan, for example, Perlecan synthesis and gene expression. Neointimal hyperplasia is commonly seen after various forms of vascular injury and a major component of the vein graft's response to harvest and surgical implantation into high- pressure arterial circulation. In neointimal hyperplasia, smooth muscle cells in the middle layer of the vessel wall become activated, divide, proliferate, and migrate into the inner layer. The resulting abnormal neointimal cells express pro-inflammatory molecules, including cytokines, chemoldnes, and adhesion molecules that further trigger a cascade of events that lead to occlusive neointimal disease and eventually graft failure.
Proliferation of SMC in response to local injury is a major feature of vascular proliferative disorders such as atherosclerosis and restenosis after angioplasty. Though not wishing to be bound to any particular theory, it is generally believed that the endothelium regulates the growth of the underlying SMC. In normal vessels, SMC are quiescent, but they proliferate when damage to the endothelium occurs. The endothelium, in addition to producing a variety of growth factors, also generates key growth inhibitors. HSPGs are components of vascular cell membranes and extracellular matrix that are believed to control a variety of vascular functions including functioning as a barrier against cationic molecules and macromolecules, protecting the main structural component of the basement membrane, type IV collagen, from proteolytic attack, binding cytokines and growth factors including, but not limited to, basic fibroblast growth factor (bFGF), vascular endothehal growth factor (VEGF), hepatocyte growth factor (HGF), keratinocyte growth factor (KGF), and transforming growth factor β (TGF-β), functioning as storage for these cytokines, regulating mesodermal cell fate, positioning of the heart, acting in vasculogenesis and angiogenesis after ischemic injury, effecting interactions of cells with adhesive proteins and blood vessels, inducing proliferation of smooth muscle cells during atherogenesis, acting to increase cell spreading, inhibiting chemotaxis, and effecting the metabolism of lipoproteins and nonthrombogenic characteristics of endothehal cells. Additionally, it is believed that the HSPGs have different functions in different locations. For example, while cell surface HSPGs function as co-receptors for growth factors and support cell growth, extracellular HSPG can inhibit cell growth.
Although it is currently believed that endothehal HSPGs inhibit SMC proliferation, it is not known whether SMC synthesize antiproliferative HSPGs that act as autocrine inhibitors. Not wishing to be bound by any particular mechanism, it is currently believed that HSPGs inhibit DNA synthesis and SMC proliferation, and blocking HSPGs results in stimulation of DNA synthesis even in the absence of seram and growth factors. Indeed, known antiproliferative agents fail to inhibit SMC proliferation when the effects of HSPGs are blocked.
Examples of HSPGs include Syndecan, Glypican, and Perlecan, which are generated within the cardiovascular system. Vascular SMCs express Syndecans 1, 2 and 4, Glypican-1 and Perlecan. The regulation of HSPG expression in these cells, however, is not known. Cell growth stimulators such as platelet derived growth factor (PDGF), thrombin, serum, oxidized low density lipoproteins (LDL) and lysolecithin have been shown to decrease HSPG, and in particular, to decrease Perlecan. In contrast, cellular antiproliferative agents, TGF-β, apolipoprotein E and heparin stimulate HSPGs. The present invention comprises methods and compositions for the treatment and prevention of smooth muscle cell proliferation, including vascular occlusive pathologies. Such methods comprise administering compositions comprising therapeutic agents capable of inhibiting SMC proliferation. Administration of such therapeutic agents that are effective in inhibiting SMC proliferation, such as the aforementioned thizolidinedione compositions, are administered to humans and animals suspected of having or who have, for example, vasculopathy or who have undergone angioplasty or other procedures damaging to the endothelium. Effective amounts are administered to such humans and animals in dosages that are safe and effective. Routes of administration include, but are not limited to, intravenous, subcutaneous, transdermal, nasal, and inhalation therapies. Such therapeutic agents may be used in conjunction with other therapeutic agents or altered patient activities, such as changes in exercise or diet. The compounds of the present invention are also useful in the treatment or prophylaxis of at least one cardiovascular disease in a cell, tissue, organ, animal, or patient including, but not limited to, cardiac stun syndrome, myocardial infarction, congestive heart failure, stroke, ischemic stroke, hemorrhage, arteriosclerosis, atherosclerosis, restenosis, diabetic ateriosclerotic disease, hypertension, arterial hypertension, renovascular hypertension, syncope, shock, syphilis of the cardiovascular system, heart failure, cor pulmonale, primary pulmonary hypertension, cardiac arrhythmias, atrial ectopic beats, atrial flutter, atrial fibrillation (sustained or paroxysmal), post perfusion syndrome, cardiopulmonary bypass inflammation response, chaotic or multifocal atrial tachycardia, regular narrow QRS tachycardia, specific arrythmias, ventricular fibrillation, His bundle arrythmias, atrioventricular block, bundle branch block, myocardial ischemic disorders, coronary artery disease, angina pectoris, myocardial infarction, cardiomyopathy, dilated congestive cardiomyopathy, restrictive cardiomyopathy, valvular heart diseases, endocarditis, pericardial disease, cardiac tumors, aordic and peripheral aneuryisms, aortic dissection, inflammation of the aorta, occulsion of the abdominal aorta and its branches, peripheral vascular disorders, occulsive arterial disorders, peripheral atherlosclerotic disease, thromboangitis obliterans, functional peripheral arterial disorders, Raynaud's phenomenon and disease, acrocyanosis, erythromelalgia, venous diseases, venous thrombosis, varicose veins, arteriovenous fistula, lymphederma, lipedema, unstable angina, reperfusion injury, post pump syndrome, ischemia-reperfusion injury, and dyslipidemia. Such a method optionally comprises administering an effective amount of a composition or pharmaceutical composition comprising at least one compound to a cell, tissue, organ, animal, or patient in need of such modulation, treatment, or therapy. 1. Assessing HSPG Activity
The present invention comprises methods and compositions for determining therapeutic agents that are capable of effecting SMC proliferation. Such assays are taught herein and can be used as assays to determine agents that affect the amount or activity of HSPGs, for example, Perlecan, in such assays. For example, in one assay, Perlecan is induced in cells by certain inducers, and the response is measured. Potential therapeutic agents are then added to a replicate assay and the effect on Perlecan induction is determined. Using such methods and compositions, therapeutic agents are determined that can either inhibit Perlecan, elevate induction of Perlecan, or that have no effect at all. Such therapeutic agents can then be used in animals with SMC proliferation pathologies.
The present invention also comprises compositions comprising the compounds identified by the methods as having a desired activity. The compositions have utility in treatment of cells, tissues, or whole organisms. Such compositions are formulated for use in methods of administration in an effective amount for treatment of conditions such as biological conditions including, but not limited to, vascular occlusive lesions including atherosclerosis, transplant vasculopathy, cardiac allograft vasculopathy, restenosis, and graft atherosclerosis after coronary transplantation. The compositions may comprise other compounds including compounds with activities and pharmaceutical adjuncts that are needed for administration of the compound or compounds with the desired activity. The compositions may additionally be administered exclusively or in conjunction with other pharmaceutical compositions and surgical methods for treating smooth muscle cell proliferation and vascular occlusive diseases, including, but not limited to, before, during and after PTC A procedures.
In the assays of the present invention, the compound initially has unknown activity, effect, or effects. The activity of the compound is unknown, in that the compound's effects in the assays of the present invention are not yet determined. The compound may have many other known activities, and may be a compound that has other therapeutic uses. Any agent that causes the cells or components of the assay to respond in a measurable manner is contemplated by the present invention. The present invention comprises methods and compositions for measuring the activity of unknown compounds. Such methods comprise assays for specific activity of biological components involved in a known cellular response. The assays provide a measurable response in which the activity of the unknown compounds is determined. This response can be measured by methods known to those skilled in the art, for example, in an ELISA. One aspect of the present invention comprises measurement of the effects of compounds on SMC proliferation in response to an HSPG-inducing agent. According to one aspect of the present invention, a compound suspected of effecting
HSPG synthesis is added to cells in an assay. The response of the cells can be measured by determining levels of HSPG synthesis measured by methods known to those skilled in the art and compared to the amount of HSPG synthesis in untreated cells. The compound may have a stimulating effect, an inhibitory effect, a stabilizing effect, or no effect at all. According to another aspect of the present invention, a composition suspected of effecting SMC proliferation is added to smooth muscle cells in growth medium or serum-free medium. The change in cell proliferation can be measured by methods known to those skilled in the art and compared to the proliferation of cells which are not treated with the compound. The composition may have a stimulating effect, an inliibitory effect, a stabilizing effect, or no effect at all.
Compositions with HSPG stimulating effects, particularly Perlecan stimulating effects, are useful as anti-proliferative therapeutics, specifically, inhibiting SMC proliferation and thus, treating vascular occlusive conditions. These selective activators of, for example, Perlecan include small organic molecules, peptides, peptoids, or polynucleotides that act directly upon Perlecan to modulate the biological activity or to increase the biological stability of the protein. In addition, the selective activators of Perlecan can increase the biosynthesis of Perlecan by increasing the transcription of the Perlecan gene, increasing the biological stability of the Perlecan mRNA or increasing the translation of Perlecan mRNA into protein. Furthermore, the selective activators of Perlecan can block or decrease the effects of agents or proteins that inhibit the activity of Perlecan.
The present invention also comprises methods and compositions for assays that may be used to identify such selective activators or inhibitors of Perlecan. These assays readily determine the activators that up-regulate and the inhibitors that down-regulate the amount of Perlecan and its biological activity. In general, such assays include, but are not limited to, promoter-based assays to identify compounds that affect Perlecan and assays for Perlecan biological activity in recombinant, partially purified protein, or lysates from cells expressing Perlecan in the presence or absence of compounds of interest. Measurements of Perlecan include biological activity assays and quantitation of Perlecan protein, using ELISA or Western blot determinations, or quantitation of Perlecan RNA using RT-PCR, or Northern blots.
Both indirect and direct methods of measurement of changes in Perlecan are contemplated by the present invention. The assay methods contemplated hereby rely on indirect measurement of Perlecan through measurement of determinants of Perlecan activity or expression.
Additionally, direct determination of the change in the amount of Perlecan protein can be done using other immunological methods, such as Western blots, densitometric measurements or ELISA methods. Alternatively, the direct determination of the change in the amount of Perlecan mRNA can be accomplished using RT-PCR or Northern analysis methods which are known to one skilled in the art. Measurements are also directly made using lysates of cells, and purified or partially purified Perlecan protein that is either a recombinant or natural form of the protein. The means for the measurement of biological activity are known to those skilled in the art.
Another method of identifying and detennining compounds that affect Perlecan comprises identifying compounds that interact with the promoter regions of the Perlecan gene, or interact and effect proteins that interact with the promoter region, and are important in the transcriptional regulation of Perlecan expression. In general, the method comprises a vector comprising regulatory sequences of the Perlecan gene and an indicator region controlled by the regulatory sequences, such as an enzyme, in a promoter-reporter construct. The protein product of the indicator region is referred to herein as a reporter enzyme or reporter protein. The regulatory region of the sequence of Perlecan comprises a range of nucleotides from approximately -4000 to +2000, where the transcription initiation site is +1, for example, from -2500 to +1200, for example, from -1500 to +800 relative to the transcription initiation site.
Cells are transfected with the vector and then treated with compounds of interest. For example, the transfected cells are treated with a compound suspected of effecting the transcription of Perlecan and the level of activity of the Perlecan regulatory sequences are compared to the level of activity in cells that were not treated with the compound. The level of activity of the Perlecan regulatory sequences are determined by measuring the amount of the reporter protein or determining the activity of the reporter enzyme controlled by the regulatory sequences. An increase in the amount of the reporter protein or the reporter enzyme activity shows a stimulatory effect on Perlecan, by positively affecting the promoter, whereas a decrease in the amount or the reporter protein or the reporter enzyme activity shows a negative effect on the promoter and thus, on Perlecan.
Additionally, the present invention comprises methods and compositions for identifying selective inhibitors of Perlecan protein or biological activity. These selective inhibitors of Perlecan are small organic molecules, peptides, peptoids, or polynucleotides that act directly upon Perlecan or the promoter region of Perlecan to modulate expression or to decrease the biological stability of the protein. In addition, the selective inhibitors of Perlecan can decrease the biosynthesis of Perlecan by decreasing the transcription of the Perlecan gene, decreasing the biological stability of the Perlecan mRNA or decreasing the translation of Perlecan mRNA into protein. Furthermore, the selective inhibitors of Perlecan can block or decrease the effects of agents or proteins that increase the activity of Perlecan.
Table 1 presents exemplary that have been shown to induce HSPG. Table 1.
B. Heparanase Modulation
HSPGs are important components of the subendothelial extracellular matrix and the basement membrane of blood vessels. Rosenberg et al., 99 J. CLIN. INVEST. 2062-70 (1997). Basement membranes are continuous sheets of extracellular matrix composed of collagenous and noncollagenous proteins and proteoglycans that separate parenchymal cells from underlying interstitial connective tissue. They have characteristic permeabilities and play a role in maintaining tissue architecture.
In addition to HSPGs, the basal lamina consists predominantly of a complex network of adhesion proteins, fibronectin, laminin, collagen and vitronectin. Wight et al., 6 CURR. OPIN. L DOL. 326-334 (1995). Heparan sulfate (HS) is an important structural component of the basal lamina. Each of the adhesion proteins interacts with HS side chains of HSPGs within the matrix. Thus, HSPGs function as a barrier to the extravasation of metastatic and inflammatory cells. Cleavage of HS by the endoglycosidase Heparanase produced by metastatic tumor cells and inflammatory cells destroys the filtering properties of the lamina. In addition, the degradation of the HS may assist in the disassembly of the extracellular matrix and thereby facilitate cell migration by allowing blood borne cells to escape into the bloodstream. Vlodavsky et al., 12 INVASION METASTASIS 112-127 (1992).
Heparanase activity has been described in a number of tissues and cell types including liver, placenta, platelets, fibroblasts, neutrophils, activated T and B-lymphocytes, monocytes, and endothehal cells (7-16). Nakajima et al., (31) CANCER LETT. 277-283
(1986); Nakajima et al., 36 J. CELL. BIOCHEM. 157-167 (1988); Ricoveri et al., 46 CANCER RES. 3855-3861 (1986); Gallagher et al., 250 BIOCHEM. J. 719-726 (1988); Dempsey et al., 10 GLYCOBIOLOGY 467 (2000); Goshen et al., 2 MOL. HUM. REPROD. 679 (1996); Parish et al., 76 IMMUNOL CELL BIOL. 104-113 (1998); Gilat et al., 181 J. EXP. MED. 1929-1934 (1995); Graham, et al., 39 BIOCHEM. MOL. BlOL. INT. 56371 (1996); Pillarisetti et al., 270 J.BIOL.CHEM. 29760-29765 (1995).
There is increasing interest in heparan sulfate compounds and their related enzymes due to a possible relationship between changes in normal activity and tumor invasiveness and tumor metastatic activity. An important process in tissue invasion by blood-borne tumor cells and white cells involves their passage through the vascular endothehal cell layer and subsequent degradation of the underlying basal lamina or basement membranes and extracellular matrix with a battery of secreted proteases and glycosidases. Nakajinia et al., 220 SCIENCE 611-613 (1983); Vlodavsky et al.,12 INVASION METASTASIS 112-127 (1992).
Heparanase activity was shown to correlate with the metastatic potential of animal and human tumor cell lines. Nakajima et al., 31 CANCER LETT. 277-283 (1986); Nakajima et al, 212 PROG CLIN BIOL RES. 113-122 (1986); Freeman et al, 325 BIOCHEM. J. 229-237 (1997); Vlodavsky et al., 5 NAT. MED. 793-802 (1999); Hulett et al., 5 NAT MED. 803-809 (1999). It also is known to regulate growth factor activity. Many growth factors remain bound to heparan sulfate in storage form and are disassociated by Heparanase during angiogenesis, improving the survival rate of cancer cells. Seram Heparanase levels in rats were higher by more than an order of magnitude after injection of the rats with highly metastatic mammary adenocarcinoma cells. In addition, Heparanase activity in the sera of rats bearing MTLn3 tumors correlated well with the extent of the metastases. Moreover, serum/urine Heparanase activity in cancer patients was shown to be 2-4 fold increased in particular where tissue metastases were present. Because the cleavage of HS appears to be essential for the passage of metastatic tumor cells and leukocytes through basement membranes, studies of Heparanase inhibitors provides the potential of developing a novel and highly selective class of anti-metastatic and anti- inflammatory drugs.
Thus, the present invention further relates to compounds that modulate Heparanase activity. Such compounds are useful in treating and/or preventing cancer including, but not limited to, malignant and non-malignant cell growth, leukemia, acute leukemia, acute lymphoblastic leukemia (ALL), B-cell, T-cell or FAB ALL, acute myeloid leukemia (AML), chromic myelocytic leukemia (CML), chronic lymphocytic leukemia (CLL), hairy cell leukemia, myelodyplastic syndrome (MDS), a lymphoma, Hodgkin's disease, a malignamt lymphoma, non-hodgkin's lymphoma, Burkitt's lymphoma, multiple myeloma, Kaposi's sarcoma, colorectal carcinoma, pancreatic carcinoma, nasopharyngeal carcinoma, malignant histiocytosis, paraneoplastic syndrome/hypercalcemia of malignancy, solid tumors, adenocarcinomas, sarcomas, malignant melanoma, hemangioma, metastatic disease, cancer related bone resorption, cancer related bone pain,.
According to another aspect of the present invention, the compounds contemplated hereby are useful in modulating heparanase activity as a means for treating and preventing autoimmune diseases.
By way of background, in the normal course of resolution of a disease in an infected tissue, local resting immune effector cells in the body become activated after recognizing antigens of the infecting organism as foreign. Upon activation these effector cells in the body synthesize and secrete signaling molecules (chemokines, lymphokines and cytokines), which attract additional immune effector cells to the site of infection, where they are also activated. Once activated, these immune effector cells become capable of exiting the vasculature and entering the infected tissue where they begin to attract and destroy the infectious agent and the infected tissue. This process continues until the infection is eradicated. Occasionally, however, the immune system malfunctions or overreacts to the initial insult, which can lead to the initiation of debilitating and life threatening chronic and acute diseases. This can occur when (1) the immune system mistakenly identifies a cell surface molecule on normal tissue as a foreign molecule, (2) the synthesis and secretion of chemokines, cytokines, and lymphokines is not shut down after the eradication of the disease, or (3) the immune system overreacts to the apparent infection and destroys vast quantities of surrounding normal tissue.
In normal activity, the activated effector cells attract other effector cells to the blood vessels near the infection. To be "effective" these activated cells must leave the blood vessels and enter the infected tissue. The process of exiting the circulation and entering the inflamed tissue involves two distinct steps. First, the immune effector cells must bind to the luminal apical surface of the blood vessel walls. This is accomplished through the interaction of adhesion molecules on the immune effector cells with their locally upregulated cognate receptors on the endothehal cells lining the vasculature near the site of infection.
Second, after binding to the apical surface and before entering the inflamed tissue, the immune effector cells must breach the basement membrane (BM) and extracellular matrix (ECM) that surround the basal portion of the blood vessels and give the vessels their shape and strength. The BM and ECM consists of structural proteins embedded in a fiber meshwork consisting mainly of complex carbohydrate containing structures (glycosaminoglycans), of which the main constituent is heparin sulfate proteoglycan (HSPG). In order to breach this barrier the immune effector cell must weaken or destroy it, which is accomplished through the local secretion of proteases and heparanase(s).
Thus, the inhibition of heparanase using the compounds of the present invention finds utitlity in treating arthritis and other autoimmune diseases. More specifically, the compounds of the present invention are useful in the treatment or prophylaxis of at least one autoimmune-related disease in a cell, tissue, organ, animal, or patient including, but not limited to, rheumatoid arthritis, juvenile rheumatoid arthritis, systemic onset juvenile rheumatoid arthritis, psoriatic arthritis, ankylosing spondilitis, gastric ulcer, seronegative arthropathies, osteoarthritis, inflammatory bowel disease, ulcerative colitis, systemic lupus erythematosis, antiphospholipid syndrome, iridocyclitis/uveitis/optic neuritis, idiopathic pulmonary fibrosis, systemic vasculitis/wegener's granulomatosis, sarcoidosis, orchitis/vasectomy reversal procedures, allergic/atopic diseases, asthma, allergic rhinitis, eczema, allergic contact dermatitis, allergic conjunctivitis, hypersensitivity pneumonitis, transplants, organ transplant rejection, graft-versus-host disease, systemic inflammatory response syndrome, sepsis syndrome, gram positive sepsis, gram negative sepsis, culture negative sepsis, fungal sepsis, neutropenic fever, urosepsis, meningococcemia, trauma/hemorrhage, bums, ionizing radiation exposure, acute pancreatitis, adult respiratory distress syndrome, rheumatoid arthritis, alcohol-induced hepatitis, chronic inflammatory pathologies, Crohn's pathology, sickle cell anemia, diabetes, nephrosis, atopic diseases, hypersensitity reactions, allergic rhinitis, hay fever, perennial rhinitis, conjunctivitis, endometriosis, asthma, urticaria, systemic anaphalaxis, dermatitis, pernicious anemia, hemolytic disesease, tlirombocytopenia, graft rejection of any organ or tissue, kidney translplant rejection, heart transplant rejection, liver transplant rejection, pancreas transplant rejection, lung transplant rejection, bone marrow transplant (BMT) rejection, skin allograft rejection, cartilage transplant rejection, bone graft rejection, small bowel transplant rejection, fetal thymus implant rejection, parathyroid transplant rejection, xenograft rejection of any organ or tissue, allograft rejection, anti-receptor hypersensitivity reactions, Graves disease, Raynoud's disease, type B insulin-resistant diabetes, asthma, myasthenia gravis, -meditated cytotoxicity, type III hypersensitivity reactions, POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes syndrome), polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, skin changes syndrome, anti-phospholipid syndrome, pemphigus, scleroderma, mixed connective tissue disease, idiopathic Addison's disease, diabetes mellitus, chronic active hepatitis, vitiligo, vascuhtis, post-MI cardiotomy syndrome, type IV hypersensitivity , contact dermatitis, hypersensitivity pneumonitis, allograft rejection, granulomas due to intracellular organisms, drug sensitivity, metabolic/idiopathic, Wilson's disease, hemachromatosis, alpha-1- antitrypsin deficiency, diabetic retinopathy, hashimoto's thyroiditis, osteoporosis, hypothalamic-pituitary-adrenal axis evaluation, primary biliary cirrhosis, thyroiditis, encephalomyelitis, cachexia, cystic fibrosis, neonatal chronic lung disease, chronic obstructive pulmonary disease (COPD), familial hematophagocytic lymphohistiocytosis, dermatologic conditions, psoriasis, alopecia, nephrotic syndrome, nephritis, glomerular nephritis, acute renal failure, hemodialysis, uremia, toxicity, preeclampsia, ankylosing spondylitis, Behcet's disease, bullous pemphigoid, cardiomyopathy, celiac sprue-dermatitis, chronic fatigue immune dysfunction syndrome (CFIDS), chronic inflammatory demyelinating polyneuropathy, Churg-Strauss syndrome, cicatricial pemphigoid, CREST syndrome, cold agglutinin disease, discoid lupus, essential mixed cryoglobulinemia, fibromyalgia-fibromyositis, Graves' disease, Guillain-Barre, Hashimoto's thyroiditis, idiopathic thrombocytopenia purpura (ITP), IgA nephropathy, insulin dependent diabetes, juvenile arthritis, lichen planus, meniere's disease, multiple sclerosis, pemphigus vulgaris, polyarteritis nodosa, Cogan's syndrome, polychondritis, polyglandular syndromes, polymyalgia rheumatica, polymyositis and dermatomyositis, primary agammaglobulinemia, Raynaud's phenomenon, Reiter's syndrome, rheumatic fever, Sjδgren's syndrome, stiff-man syndrome, Takayasu arteritis, temporal arteritis/giant cell arteritis, Wegener's granulomatosis; okt3 therapy, anti-cd3 therapy, cytokine therapy, chemotherapy, radiation therapy (for example, including but not limited toasthema, anemia, cachexia), chronic salicylate intoxication,. 1. Heparanase Assays
The present invention further relates to methods for assaying Heparanase activity. In this regard, the effect of the compounds of the present invention may be evaluated using such assays. Future candidate compounds also useful in the treatment methods of the present invention also may be evaluated using the assays discussed herein. Furthermore, the present invention also contemplates compositions and methods for assays measuring any glycosidase activity including, but not limited to, any enzymes with glycosaminoglycan-degrading activity, chondroitinase, heparan sulfate endoglycosidase, heparan sulfate exoglycosidase, polysaccharide lyases, keratanase, hyaluronidase, glucanase, amylase, and other glycosidases and enzymes.
Thus, in one aspect, the present invention comprises compositions and methods for the measurement of cellular and enzymatic activities. Such assays can be used to measure such activities, both qualitatively and quantitatively. Moreover, the assays described herein for detennining the presence of such activities may be used in methods for diagnosing metastases, metastatic potential and inflammatory states. In addition, the assays of the present invention also can be used to screen for compounds that alter, either stimulate or inhibit, such cellular and enzymatic activities.
Existing Heparanase assays require preparation of the radiolabeled substrate and separation of degraded products from the uncleaved substrate. See Goshen et al., 2 MOL. HUM. REPROD. 679-84 (1996); Nakajima et al., 31 CANCER LETT. 277-83 (1986). Other Heparanase assays require the biosynthetic radiolabeling of matrix-associated HSPG and the detection of HS chain degradation by gel-filtration analysis of radiolabeled material released from the matrix. Vlodasky et al., 12 INVASION METASTASIS 112-27 (1992).
Solid-phase Heparanase assays have also been developed where chemically and biosynthetically radiolabeled heparin and HS chains were attached to a solid support, with release of radiolabel from the solid support being a measure of enzyme activity. Assays using such procedures are taught in U.S. Patent No. 4,859,581, which is entirely expressly herein incorporated by reference.
Previous studies have also radiolabeled both heparin and HS by iodination at naturally occurring glucosamine residues or by N-acetylation of the partially de-N-sulfated substrate. Such procedures require the use of radioactive iodine, which is a powerful ? emitter and therefore extremely hazardous. For example, one sensitive radioactive assay for Heparanase requires affinity chromatography of the Heparanase-cleaved products on columns of histidine-rich glycoprotein Sepharose. Freeman and Parish, 325 BIOCHEM. J. 229-37 (1997).
There are also some non-radioactive assays available for Heparanase. One assay for Heparanase involves measuring the optical density (at 230 nm) of unsaturated uronic acids formed during degradation of heparin. A color-based assay for measuring Heparanase activity utilizes heparin' s ability to interfere with color development during the interaction of protein with the dye Coomassie brilliant blue. Kahn and Newman, 196 ANAL. BIOCHEM. 373-76 (1991). In another Heparanase assay, a composition comprising biotin-HS is mixed with a biological sample such as a tumor sample, bodily fluid, or other fluid suspected of having Heparanase activity, to form a reaction mixture. Tins sample may be pretreated to remove contaminating or reactive substances such as endogenous biotin. After incubation, an aliquot or portion of the reaction mixture is removed and placed in a biotin-binding plate. After washing with buffers, a Streptavidin-enzyme conjugate is added to the biotin-binding plate. Reagents for the enzyme are added to form a detectable color product. For example, a decrease in color formation, from a known standard, indicates there was Heparanase activity in the sample. The biotin-binding plate comprises any means for binding biotin, for example, to a solid surface. See WO 02/23197, which is entirely expressly incorporated herein by reference.
In general, a method for measuring Heparanase activity comprises attaching one of a binding partner to a substrate for the enzyme to be measured. Incubation with a sample comprising the enzyme to be measured allows for activity by the enzyme to be measured in a reaction mixture. A portion or the whole reaction mixture, depending on the amount needed, is then mixed with the complementary binding partner, so that the binding partners are bound together. This is the first binding reaction. After incubating to allow for binding, washings are performed. A complementary binding partner, complementary to the first binding partner attached to the substrate, is added. This complementary binding partner may or may not be the same as the first complementary binding partner. This is the second binding reaction. The complementary binding partner in the second binding reaction is labeled in a manner that is detectable. For example, the complementary binding partner is labeled with an enzyme that causes a detectable color change when the appropriate reaction conditions exist. Some methods comprise the use of binding partners including, but not limited to, biotin and Streptavidin. Other ways of binding one of the binding partners such as biotin, can be used at either biotin-binding step, either binding biotin to the plate or in detection of the available biotins. The number of bio tins, or other binding partner, that are available for the second binding is the quantitative result of the assay. "Complementary binding partner" means one of the pair of the binding partners, such as biotin and Streptavidin or an antibody and its antigen. The biotin is the complementary binding partner of Streptavidin; Streptavidin is the complementary binding partner of biotin. An antibody that specifically binds biotin also is a complementary binding partner of biotin. In the above method, the labeled binding partner, i.e., the enzyme labeled- streptavidin, can be labeled with any detectable marker including but not limited to, enzymes, dyes, chemiluminescence, and other methods known in the art. One such method comprises labeling with an enzyme that produces a color change in its substrate that is detectable. This method is safe, easy, and effective and can be used in both qualitative and quantitative methods.
Using the above methods, the amount of enzyme activity in a sample can be detenriined. Also, the above methods can be used to determine compounds that can inhibit enzyme activity. For example, a composition comprising the candidate compound is added to a known amount of Heparanase either before or during the incubation of the Heparanase and its substrate-binding partner. If the compound alters the activity of the Heparanase, the assay methods of the present invention will show a change in the amount of detectable label.
Such assays are used for high throughput determination of the activity of candidate compounds. See WO 02/23197, which is entirely expressly incorporated herein by reference.
C. Inflammation Modulation The present invention is directed to methods and compositions comprising compounds or molecules that have specific biological effects and are useful as therapeutic agents. In particular, the present invention is directed to methods and compositions comprising compounds or molecules that are effective in effecting inflammation. More particularly, the present invention is directed to methods and compositions comprising compounds or molecules that are effective in inhibiting inflammation caused by the accumulation or presence of glycated proteins or AGE. The present invention also provides compositions for and methods of treatment of biological conditions including, but not limited to, vascular complications of type I and type II diabetic-induced vasculopathies, other vasculopathies, microangiopathies, renal insufficiency, Alzheimer's syndrome, and inflammation-induced diseases such as atherosclerosis.
The present invention has utility in inhibiting inflammation or cell activation by glycated proteins or AGE. Pharmacological inhibition of AGE-induced cell activation provides the basis for therapeutic intervention in many diseases, most notably in diabetic complications and Alzheimer's disease. Therapeutic approaches for inhibition of AGE- induced inflammation include, but are not limited to, blocking the glycation of proteins, blocking AGE interactions with receptors and blocking AGE-induced signaling or signaling- associated inflammatory responses.
For example, a method of the present invention is to block AGE effects by inhibiting AGE induced signaling. The sequence of these signaling events leading to inflammation is not clear, but inhibition of these signaling events leads to reduced or no inflammatory results. Compounds that block AGE-induced up-regulation of inflammatory molecules were determined using screening assays. The present invention comprises methods and compositions comprising compounds or molecules such as the thizolidinedione compounds provided herein.
Other aspects of the present invention comprise methods and compositions comprising compounds that block glycated protein-induced inflammation. Further aspects of the present invention comprise thizolidinedione compounds that are capable of inhibiting AGE effects. Still further aspects of the present invention employ compositions comprising the compounds of the formulae contemplated hereby that block glycated protein-induced inflammation.
Enhanced formation and accumulation of glycated proteins and AGE are thought to play a major role in the pathogenesis of diabetic complications, and atherosclerosis, leading to the development of a range of diabetic complications including nephropathy, retinopathy, and neuropathy. There is ample in vivo evidence that suggests that diabetes-related complications can be reduced by 1) preventing glycation of proteins, 2) by breaking the cross-links in glycated proteins, or 3) by blocking glycated protein interaction with receptors. Despite the importance of AGE in the pathogenesis of diabetic microangiopathies, there are no currently available medications known to block AGE formation. Aminoguanidine, which prevents AGE formation, is actively pursued as a therapy for diabetic vasculopathy. However it is not clear whether this drag would affect normal glucose metabolism or glycosylation of proteins. Moreover, some studies show that although aminoguanidine reduces AGE formation, it did not inhibit glomerular basement thickness in diabetic rats nor improved endothehal function. See, for example, Birrell et al., 43 DIABETOLOGIA 110-16 (2000); Wada et al., 42 DIABETOLOGIA 743-47 (1999); Soulis et al., 50 KIDNEY INT. 627-34 (1996).
In addition to the AGE formation inhibitors, AGE cross-link breakers are also actively pursued as a therapy for vasculopathy. N-Phenacylthiazolium bromide (PTB) is a prototype AGE cross-link breaker that reacts with and cleaves covalent AGE-derived protein cross-links. Although PTB reduced AGE accumulation, it did not prevent vascular permeability. Cooper et al., 43 DIABETOLOGIA 660-64 (2000); Oturai et al., 49(8) METABOLISM 996-1000 (2000).
Inhibition of reactions with receptors of AGE is an alternative approach to treatment of related pathologies. RAGE, a known receptor for AGE, is a possible therapeutic target. Blocking RAGE also inhibited AGE-induced inflammation. However, because of the multiple functions of RAGE and possible long term side effects of accumulated AGE in plasma, this method is not currently pursued in humans. Using the methods and compositions of the present invention, more specific inhibitory compounds can be used for treatments.
Endothelium is the target organ of damage in diabetes. See Laight et al., 15 DIABETES METAB. RES. REV. 274-82 (1999); Stehouwer et al., 34 CARDIOVASC. 55-68 (1997). Up-regulation of molecules involved in endothehal inflammation, such as IL-6 and monocyte chemoattractant protein- 1 (MCP-1) leads to endothehal dysfunction and vasculopathy. See Stehouwer et al., 34 CARDIOVASC. 55-68 (1997); Libby, 247 J. INTERN. MED. 349-58 (2000); Van Lente, 293 CLINICA. CHIMICA. ACTA. 31-52 (2000).
An overall approach to the understanding and treatment of diabetes and its complications is to interfere in the regulation of genes, such as those leading to the production of cytokines, and to inhibit AGE-induced inflammation. The effectiveness of the compounds of the present invention in inhibiting glycated protein- and AGE-induced inflammation can be determined using the assays described herein and in U.S. Provisional Patent Application Serial No. 60/259,306, which is incorporated by reference in herein its entirety. Such assays comprise measurement of the specific activity of biological components involved in a known cellular response. The assays provide a measurable response in which the activity of the compounds is determined. One aspect of the present invention comprises measurement of the effects of compounds on an inflammatory response by cells to the presence of a stimulating agent. Yet another aspect of the present invention includes an assay comprising endothehal cells that are stimulated by the addition of a glycated protein, the stimulating agent. The endothehal cells respond by producing specific cytokines. The amount of cytokines produced is determined by measurement protocols known to those skilled in the art. The compounds of the present invention are then added to the assay and the production of cytokines is measured. From the comparison of the assay without the compound with the assay with the compound, the biological effect of the compound can be determined. The compound may have an inhibitory effect, a stimulatory effect, or no effect at all. Compounds for treatment of inflammation include those that have an inhibitory effect. Assays comprise endothehal cells that are stimulated in an inflammatory response by the presence of the glycated protein, glycated human seram albumin. Such endothehal cells produce cytokines. A method in accordance with the present invention comprises measurement of the amount of the cytokine IL-6, and another aspect of the present invention comprises measurement of the amount of the cytokine MCP-1. Preferably, although not required, the amount of cytokine produced is determined using immunological methods, such as ELISA assays. The methods of the present invention are not limited by the type of assay used to measure the amount of cytokine produced, and any methods known to those skilled in the art and later developed can be used to measure the amount of cytokines produced in response to the stimulating agent and to the compound having unknown activity. IL-6 is a pro-inflammatory cytokine that is known to play a key role in the pathogenesis of diabetes and atherosclerosis. See Horn et al., 39 KIDNEY INT. SUPPL. 71-5 (1993); Huber et al., 19 ARTERIOSCLER THROMB. VASC. BIOL. 2364-67 (1999); Shikano et al., 85 NEPHRON 81-5 (2000); Pickup et al., 8(67) LIFE SCI. 291-300 (2000). IL-6 also promotes the growth of renal mesangial cells thus contributing to nephropathy. See Kado et al., 36 ACTA. DIABETOL. 67-72 (1999). The serum IL-6 level in diabetic subjects was significantly higher than in normal healthy controls (3.48 +/- 3.29 pg/mL vs 0.784 +/- 0.90 pg/mL, mean +/- SD). In addition the urinary IL-6 level is a good indicator of diabetic nephropathy. Serum IL-6 is useful in the evaluation of atherosclerosis and nephropathy.
MCP-1, another pro-inflammatory cytokine is found highly expressed in human atherosclerotic lesions and postulated to play a central in monocyte recruitment into the arterial wall and developing lesions. See Libby, 247 J. INTERN. MED. 349-58 (2000). Recent results show that MCP-1 also is a key pathogenic molecule in diabetic nephropathy. See Eitner et al., 51 KIDNEY INT. 69-78 (1997); Banba et al. 58 KIDNEY INT. 684-90 (2000). Glycated albumin stimulates endothehal production of IL-6 and MCP-1. The effects of glycated albumin on IL-6 production are comparable to that of TNFα, a known inducer of IL-6. Because of the well established role of these cytokines in vascular diseases, screening for compounds that block AGE-induction of these cytokines provides a novel approach for identifying therapeutic agents that block AGE-induced inflammation in vivo.
Once the baseline response to the stimulating agent for the production of cytokines by the endothehal cells is established, thus comprising the control levels for the screening assay, the methods comprise addition of compounds having unknown activities. The effect of the compound on the baseline response is determined by comparing the amount of cytokine produced in the presence of the stimulating agent and the amount of cytokine produced in the presence of the stimulating agent and the compound of the present invention. In one method, compounds that have inhibitory effects on the inflammation of the cells in the presence of glycated albumin are then used as therapeutic agents. One or more compounds may be added to the screening assay. Combinations or mixtures of compounds can be added. Different amounts and formulations of the compounds are added to determine the effects on the screening assay. The screening assay also may be used to determine stimulatory compounds or compounds that have no effects in the assay. Table 2 presents examples that have inhibited Proinflammatory cytokines IL-6 and
MCP-1. Table 2.
The present invention also comprises compositions comprising the compounds identified by the methods as having a desired activity. The compositions have utility in treatment of cells, tissues, or whole organisms. Such compositions are formulated for administration in an effective amount for treatment of conditions such as biological conditions including, but not limited to, vascular complications of type I and type II diabetic induced vasculopathies, other vasculopathies, microangiopathies, renal insufficiency, Alzheimer's syndrome, and inflammation-induced diseases such as atherosclerosis. The compositions may comprise pharmacutical adjuncts that are needed for administration of the compound or compounds with the desired activity. Moreover, the compounds of the present invention are useful in the treatment or prophylaxis of at least one autoimmune-related disease in a cell, tissue, organ, animal, or patient including, but not limited to, rheumatoid arthritis, juvenile rheumatoid arthritis, systemic onset juvenile rheumatoid arthritis, psoriatic arthritis, ankylosing spondilitis, gastric ulcer, seronegative arthropathies, osteoarthritis, inflammatory bowel disease, ulcerative colitis, systemic lupus erythematosis, antiphospholipid syndrome, iridocyclitis/uveitis/optic neuritis, idiopathic pulmonary fibrosis, systemic vasculitis/wegener's granulomatosis, sarcoidosis, orchitis/vasectomy reversal procedures, allergic/atopic diseases, asthma, allergic rhinitis, eczema, allergic contact dermatitis, allergic conjunctivitis, hypersensitivity pneumonitis, transplants, organ transplant rejection, graft-versus-host disease, systemic inflammatory response syndrome, sepsis syndrome, gram positive sepsis, gram negative sepsis, culture negative sepsis, fungal sepsis, neutropenic fever, urosepsis, meningococcemia, trauma hemorrhage, bums, ionizing radiation exposure, acute pancreatitis, adult respiratory distress syndrome, rheumatoid arthritis, alcohol-induced hepatitis, chronic inflammatory pathologies, Crohn's pathology, sickle cell anemia, diabetes, nepl rosis, atopic diseases, hypersensitity reactions, allergic rhinitis, hay fever, perennial rhinitis, conjunctivitis, endometriosis, asthma, urticaria, systemic anaphalaxis, dermatitis, pernicious anemia, hemolytic disesease, tlirombocytopenia, graft rejection of any organ or tissue, kidney translplant rejection, heart transplant rejection, liver transplant rejection, pancreas transplant rejection, lung transplant rejection, bone marrow transplant (BMT) rejection, skin allograft rejection, cartilage transplant rejection, bone graft rejection, small bowel transplant rejection, fetal thymus implant rejection, parathyroid transplant rejection, xenograft rejection of any organ or tissue, allograft rejection, anti-receptor hypersensitivity reactions, Graves disease, Raynoud's disease, type B insulin-resistant diabetes, asthma, myasthenia gravis, -meditated cytotoxicity, type III hypersensitivity reactions, POEMS syndrome (polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes syndrome), polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, skin changes syndrome, anti-phospholipid syndrome, pemphigus, scleroderma, mixed connective tissue disease, idiopathic Addison's disease, diabetes mellitus, chronic active hepatitis, vitiligo, vascuhtis, post-MI cardiotomy syndrome, type IV hypersensitivity , contact dermatitis, hypersensitivity pneumomtis, allograft rejection, granulomas due to intracellular organisms, drag sensitivity, metabolic/idiopathic, Wilson's disease, hemachromatosis, alpha-1- antitrypsin deficiency, diabetic retinopathy, hashimoto's thyroiditis, osteoporosis, hypothalamic-pituitary-adrenal axis evaluation, primary biliary cirrhosis, thyroiditis, encephalomyelitis, cachexia, cystic fibrosis, neonatal chronic lung disease, chronic obstructive pulmonary disease (COPD), familial hematophagocytic lymphohistiocytosis, dermatologic conditions, psoriasis, alopecia, nephrotic syndrome, nephritis, glomerular nephritis, acute renal failure, hemodialysis, uremia, toxicity, preeclampsia, ankylosing spondylitis, Behcet's disease, bullous pemphigoid, cardiomyopathy, celiac sprue-dermatitis, chronic fatigue immune dysfunction syndrome (CFIDS), chronic inflammatory demyelinating polyneuropathy, Churg-Strauss syndrome, cicatricial pemphigoid, CREST syndrome, cold agglutinin disease, discoid lupus, essential mixed cryoglobulinemia, fibromyalgia-fibromyositis, Graves' disease, Guillain-Barre, Hashimoto's thyroiditis, idiopathic thrombocytopenia purpura (ITP), IgA nephropathy, insulin dependent diabetes, juvenile arthritis, lichen planus, meniere's disease, multiple sclerosis, pemphigus vulgaris, polyarteritis nodosa, Cogan's syndrome, polychondritis, polyglandular syndromes, polymyalgia rheumatica, polymyositis and dermatomyositis, primary agammaglobulinemia, Raynaud's phenomenon, Reiter's syndrome, rheumatic fever, Sjδgren's syndrome, stiff-man syndrome, Takayasu arteritis, temporal arteritis/giant cell arteritis, Wegener's granulomatosis; okt3 therapy, anti-cd3 therapy, cytokine therapy, chemotherapy, radiation therapy (for example, including but not limited toasthenia, anemia, cachexia), chronic salicylate intoxication,. See, for example, The Merck Manual, 12th- 17th Editions, Merck & Company, Rahway, NJ (1972, 1977, 1982, 1987, 1992, 1999); Pharmacotherapy Handbook, Wells et al., eds., Second Edition, Appleton and Lange, Stamford, Conn. (1998, 2000). D. Hyperproliferative Diseases Several of the compounds of the present invention have cytotoxic activity and, thus, are also useful in the treatment or prophylaxis of at least one hyperproliferative disease in a cell, tissue, organ, animal, or patient including, but not limited to, malignant and non- malignant cell growth, leukemia, acute leukemia, acute lymphoblastic leukemia (ALL), B- cell, T-cell or FAB ALL, acute myeloid leukemia (AML), chromic myelocytic leukemia (CML), chronic lymphocytic leukemia (CLL), hairy cell leukemia, myelodyplastic syndrome (MDS), a lymphoma, Hodgkin's disease, a malignamt lymphoma, non-hodgkin's lymphoma, Burkitt's lymphoma, multiple myeloma, Kaposi's sarcoma, colorectal carcinoma, pancreatic carcinoma, nasopharyngeal carcinoma, malignant histiocytosis, paraneoplastic syndrome/hypercalcemia of malignancy, solid tumors, adenocarcinomas, sarcomas, malignant melanoma, hemangioma, metastatic disease, cancer related bone resorption, cancer related bone pain, or any combination thereof.
Drug-Coated Medical Devices The compounds of the present invention may be used alone or in combination with other agents along with delivery devices to effectively prevent and treat vascular disease, and in particular, vascular disease caused by injury and/or by transplantation. Various medical treatment devices utilized in the treatment of vascular disease may ultimately induce further complications. For example, balloon angioplasty is a procedure utilized to increase blood flow through an artery and is the predominant treatment for coronary vessel stenosis. As stated above, however, the procedure typically causes a certain degree of damage to the vessel wall, thereby potentially exacerbating the problem at a point later in time. Although other procedures and diseases may cause similar injury, exemplary compounds of the present invention will be described with respect to the treatment of restenosis and related complications following percutaneous transluminal coronary angioplasty and other similar arterial/venous procedures, including the joining of arteries, veins and other fluid carrying conduits in other organs or sites of the body, such as the liver, lung, bladder, kidney, brain, prostate, neck and legs.
The local delivery of a compound of the present invention and, optionally, other therapeutic agents, from a stent prevents vessel recoil and remodeling through the scaffolding action of the stent. In addition, drug-coated stents can prevent multiple components of neointimal hyperplasia or restenosis as well as a reduce inflammation and thrombosis. Local administration of a compound of the present invention and other therapeutic agents to stented coronary arteries also may have additional therapeutic benefit. For example, higher tissue concentrations of the compounds of the present invention and other therapeutic agents may be achieved utilizing local delivery rather than systemic administration. In addition, reduced systemic toxicity may be achieved utilizing local delivery rather than systemic administration while maintaining higher tissue concentrations. In utilizing local delivery from a stent rather than systemic administration, a single procedure may suffice with better patient compliance. An additional benefit of combination therapeutic agent and/or compound therapy may be to reduce the dose of each of the therapeutic agents, thereby limiting their toxicity, while still achieving a reduction in restenosis, inflammation and thrombosis. Local stent-based therapy is therefore a means of improving the therapeutic ratio (efficacy/toxicity) of anti-restenosis, anti-inflammatory, and anti-thrombotic therapeutic agents.
Although exemplary compounds of the present invention are described herein with respect to the treatment of restenosis and other related complications, it is important to note that the local delivery of a compound of the present invention, alone or as part of a therapeutic agent combination, may be utilized to treat a wide variety of conditions utilizing any number of medical devices, or to enhance the function and/or life of the device. For example, intraocular lenses, placed to restore vision after cataract surgery is often compromised by the formation of a secondary cataract. The latter is often a result of cellular overgrowth on the lens surface and can be potentially minimized by combining a drug or drugs with the device. Other medical devices that often fail due to tissue in-growth or accumulation of proteinaceous material in, on and around the device, such as shunts for hydrocephalus, dialysis grafts, colostomy bag attachment devices, ear drainage tubes, leads for pace makers and implantable defibrillators also can benefit from the device-drug/drug combination approach. Other surgical devices, sutures, staples, anastomosis devices, vertebral disks, bone pins, suture anchors, hemostatic barriers, clamps, screws, plates, clips, vascular implants, tissue adhesives and sealants, tissue scaffolds, various types of dressings, bone substitutes, intraluminal devices, and vascular supports could also provide enhanced patient benefit using this drug-device combination approach. Any type of medical device may be coated in some fashion with a compound of the present invention, alone or as part of a therapeutic agent combination that enhances treatment over the singular use of the device or therapeutic agent. In addition to various medical devices, the coatings may be used to deliver a compound of the present invention in combination with other therapeutic agents including antiproliferative/antimitotic agents including natural products such as vinca alkaloids (for example, vinblastine, vincristine, and vinorelbine), paclitaxel, epidipodophyllotoxins (for example, etoposide, teniposide), antibiotics (dactinomycin (actinomycin D) daunorubicin, doxorubicin and idarubicin), anthracyclines, mitoxantrone, bleomycins, plicamycin (mithramycin) and mitomycin, enzymes (L-asparaginase which systemically metabolizes L- asparagine and deprives cells which do not have the capacity to synthesize their own asparagine); antiplatelet agents such as G(GP) Ilb/IIIa inhibitors and vitronectin receptor antagonists; antiproliferative/antimitotic alkylating agents such as nitrogen mustards (mechlorethamine, cyclophosphamide and analogs, melphalan, chlorambucil), ethylenimines and methylmelamines (hexamethylmelamine and thiotepa), alkyl sulfonates-busulfan, nirtosoureas (carmustine (BCNU) and analogs, streptozocin), trazenes-dacarbazinine (DTIC); antiproliferative/antimitotic antimetabolites such as folic acid analogs (methotrexate), pyrimidine analogs (fluorouracil, floxuridine, and cytarabine), purine analogs and related inhibitors (mercaptopurine, thioguanine, pentostatin and 2-chlorodeoxyadenosine (cladribine)); platinum coordination complexes (cisplatin, carboplatin), procarbazine, hydroxyurea, mitotane, aminoglutethimide; hormones (e.g. estrogen); anticoagulants (heparin, synthetic heparin salts and other inhibitors of thrombin); fibrinolytic agents (such as tissue plasminogen activator, streptokinase and urokinase), aspirin, dipyridamole, ticlopidine, clopidogrel, abciximab; antimigratory; antisecretory (breveldin); anti-inflammatory agents such as adrenocortical steroids (cortisol, cortisone, fludrocortisone, prednisone, prednisolone, 6a-methylprednisolone, triamcinolone, betamethasone, and dexamethasone), non-steroidal agents (salicylic acid derivatives, i.e., aspirin; para-aminophenol derivatives, i.e., acetominophen; indole and indene acetic acids (indomethacin, sulindac, and etodalac), heteroaryl acetic acids (tolmetin, diclofenac, and ketorolac), arylpropionic acids (ibuprofen and derivatives), anthranilic acids (mefenamic acid, and meclofenamic acid), enolic acids (piroxicam, tenoxicam, phenylbutazone, and oxyphenthatrazone), nabumetone, gold compounds (auranofin, aurothioglucose, gold sodium thiomalate); immunosuppressives (Cyclosporine, tacrolimus (FK-506), sirolimus (rapamycin), azathioprine, mycophenolate mofetil); angiogenic agents: vascular endothehal growth factor (VEGF), fϊbroblast growth factor (FGF); angiotensin receptor blockers; nitric oxide donors; anti-sense oligionucleotides and combinations thereof; cell cycle inhibitors, mTOR inhibitors, and growth factor signal transduction kinase inhibitors.
Although any number of stents may be utilized in accordance with the present invention, for simplicity, a limited number of stents will be described herein. The skilled artisan will recognize that any number of stents may be utilized in connection with the present invention. In addition, as stated above, other medical devices may be utilized.
A stent is commonly used as a tubular structure left inside the lumen of a duct to relieve an obstruction. Typically, stents are inserted into the lumen in a non-expanded form and are then expanded autonomously, or with the aid of a second device in situ. A common method of expansion occurs through the use of a catheter-mounted, angioplasty balloon that is inflated within the stenosed vessel or body passageway in order to shear and disrupt the obstructions associated with the wall components of the vessel and to obtain an enlarged lumen.
A stent may resemble an expandable cylinder and may comprise a fenestrated structure for placement in a blood vessel, duct or lumen to hold the vessel, duct or lumen open, more particularly for protecting a segment of artery from restenosis after angioplasty. The stent may be expanded circumferentially and maintained in an expanded configuration that is circumferentially or radially rigid. The stent may be axially flexible and when flexed at a band, for example, the stent avoids any externally protruding component parts. The stent may be fabricated utilizing any number of methods. For example, the stent may be fabricated from a hollow or formed stainless steel tube that may be machined using lasers, electric discharge milling, chemical etching or other means. The stent is inserted into the body and placed at the desired site in an unexpanded form. Expansion may be effected in a blood vessel by a balloon catheter, where the final diameter of the stent is a function of the diameter of the balloon catheter used. It should be appreciated that a stent in accordance with the present invention may be embodied in a shape-memory material including, for example, an appropriate alloy of nickel and titanium or stainless steel.
Structures formed from stainless steel may be made self-expanding by configuring the stainless steel in a predetermined manner, for example, by twisting it into a braided configuration. After the stent has been formed it may be compressed to occupy a space sufficiently small as to permit its insertion in a blood vessel or other tissue by insertion means, wherein the insertion means include a suitable catheter, or flexible rod. Upon emerging from the catheter, the stent may be configured to expand into the desired configuration where the expansion is automatic or triggered by a change in pressure, temperature, or electrical stimulation.
Furthermore, a stent may be modified to comprise one or more reservoirs. Each of the reservoirs may be opened or closed as desired. These reservoirs may be specifically designed to hold the therapeutic agent/therapeutic agent combination to be delivered.
Regardless of the design of the stent, it is preferable to have the therapeutic agent/therapeutic agent combination dosage applied with enough specificity and a sufficient concentration to provide an effective dosage in the affected area. In this regard, the reservoir size in the bands is sized to apply adequately the therapeutic agent therapeutic agent combination dosage at the desired location and in the desired amount.
Alternatively, the entire inner and outer surface of the stent may be coated with therapeutic agent/therapeutic agent combination in therapeutic dosage amounts. The coating techniques may vary depending on the therapeutic agent/therapeutic agent combination. Also, the coating techniques may vary depending on the material comprising the stent or other intraluminal medical device.
One or more compounds of the present invention and, in some instances, other therapeutic agents as a combination, may be incorporated onto or affixed to the stent in a number of ways. For example, the compound may be directly incorporated into a polymeric matrix and sprayed onto the outer surface of the stent. The compound elutes from the polymeric matrix over time and enters the surrounding tissue. The compound typically remains on the stent for at least three days up to approximately six months, for example, between seven and thirty days.
Any number of non-erodible polymers may be utilized in conjunction with the compound. According to one aspect of the present invention, the polymeric matrix comprises two layers. The base layer comprises a solution of poly(ethylene-covinylacetate) and polybutylmethacrylate. The compound is incorporated into this base layer. The outer layer comprises only polybutylmethacrylate and acts as a diffusion barrier to prevent the compound from eluting too quickly. The thickness of the outer layer or topcoat determines the rate at which the compound elutes from the matrix. Essentially, the compound elutes from the matrix by diffusion through the polymer matrix. Polymers are permeable, thereby allowing solids, liquids and gases to escape therefrom. The total thickness of the polymeric matrix is from about one micron to about twenty microns or greater. It is important to note that primer layers and metal surface treatments may be utilized before the polymeric matrix is affixed to the medical device. For example, acid cleaning, alkaline (base) cleaning, sahnization and parylene deposition may be used as part of the overall process described above.
The poly(ethylene-co-vinylacetate), polybutylmethacrylate and compound solution may be incorporated into or onto the stent in a number of ways. For example, the solution may be sprayed onto the stent or the stent may be dipped into the solution. The solution may be sprayed onto the stent and then allowed to dry. The solution may be electrically charged to one polarity and the stent electrically charged to the opposite polarity. In this manner, the solution and stent will be attracted to one another. In using this type of spraying process, waste may be reduced and more precise control over the thickness of the coat may be achieved. Other methods include spin coating and plasma polymerization.
Drug-coated stents are manufactured by a number of companies including Johnson & Johnson, Inc. (New Brunswick, NJ), Guidant Corp. (Santa Clara, CA), Medtronic, Inc. (Minneapolis, MN), Cook Group Incorporated (Bloomington, IN), Abbott Labs., Inc. (Abbott Park, IL), and Boston Scientific Corp. (Natick, MA). See for example, U.S. Patent No. 6,273, 913; U.S. Patent Application No. 20020051730; WO 02/26271; and WO 02/26139, each expressly entirely incorporated herein by reference.
Expression Profiles and Microarray Methods of Use
The present invention contemplates a variety of microarrays that may be used to study and monitor gene expression in response to treatment with the compounds of the present invention. For example, the microarrays of the present invention may be derived from, or representative of, for example, a specific organism or cell type, including human microarrays, vascular microarrays, inflammation microarrays, cancer microarrays, apoptosis microarrays, oncogene and tumor suppressor microarrays, cell-cell interaction microarrays, cytokine and cytokine receptor microarrays, blood microarrays, cell cycle microarrays, neuroarrays, mouse microarrays, and rat microarrays, or combinations thereof. The microarrays may represent diseases including cardiovascular diseases, vasculopathic conditions, inflammatory diseases, autoimmune diseases, neurological diseases, immunological diseases, various cancers, infectious diseases, endocrine disorders, and genetic diseases.
Alternatively, the microarrays useful in assessing the efficacy of the compounds of the present invention may represent a particular tissue type including, but not limited to, heart, liver, prostate, lung, nerve, muscle, or connective tissue; for example, coronary artery endothelium, umbilical artery endothelium, umbilical vein endothelium, aortic endothelium, dermal microvascular endothelium, pulmonary artery endothelium, myometrium microvascular endothelium, keratinocyte epithelium, bronchial epithelium, mammary epithelium, prostate epithelium, renal cortical epithelium, renal proximal tubule epithelium, small airway epithelium, renal epithelium, umbilical artery smooth muscle, neonatal dermal fϊbroblast, pulmonary artery smooth muscle, dermal fibroblast, neural progenitor cells, skeletal muscle, astrocytes, aortic smooth muscle, mesangial cells, coronary artery smooth muscle, bronchial smooth muscle, uterine smooth muscle, lung fibroblast, osteoblasts, prostate stromal cells, or combinations thereof. The present invention further contemplates microarrays comprising a gene expression profile comprising one or more polynucleotide sequences including complementary and homologous sequences, wherein said gene expression profile is generated from a cell type treated with a compound of the present invention and is selected from the group comprising coronary artery endothelium, umbilical artery endothelium, umbilical vein endothelium, aortic endothelium, dermal microvascular endothelium, pulmonary artery endothelium, myometrium microvascular endothelium, keratinocyte epithelium, bronchial epithelium, mammary epithelium, prostate epithelium, renal cortical epithelium, renal proximal tubule epithelium, small airway epithelium, renal epithelium, umbilical artery smooth muscle, neonatal dermal fibroblast, pulmonary artery smooth muscle, dermal fibroblast, neural progenitor cells, skeletal muscle, astrocytes, aortic smooth muscle, mesangial cells, coronary artery smooth muscle, bronchial smooth muscle, uterine smooth muscle, lung fibroblast, osteoblasts, and prostate stromal cells.
The present invention contemplates microarrays comprising one or more protein- binding agents, wherein a protein expression profile is generated from a cell type treated with a compound of the present invention and is selected from the group comprising coronary artery endothelium, umbilical artery endothelium, umbilical vein endothelium, aortic endothelium, dermal microvascular endothelium, pulmonary artery endothelium, myometrium microvascular endothelium, keratinocyte epithelium, bronchial epithelium, mammary epithelium, prostate epithelium, renal cortical epithelium, renal proximal tubule epithelium, small airway epithelium, renal epithelium, umbilical artery smooth muscle, neonatal dermal fibroblast, pulmonary artery smooth muscle, dermal fibroblast, neural progenitor cells, skeletal muscle, astrocytes, aortic smooth muscle, mesangial cells, coronary artery smooth muscle, bronchial smooth muscle, uterine smooth muscle, lung fibroblast, osteoblasts, and prostate stromal cells.
More specifically, the present invention contemplates methods for the reproducible measurement and assessment of the expression of specific mRNAs or proteins in, for example, a specific set of cells. One method combines and utilizes the techmques of laser capture microdissection, T7-based RNA amplification, production of cDNA from amplified RNA, and DNA microarrays containing immobilized DNA molecules for a wide variety of specific genes, including HSPGs such as Perlecan, to produce a profile of gene expression analysis for very small numbers of specific cells. The desired cells are individually identified and attached to a substrate by the laser capture technique, and the captured cells are then separated from the remaining cells. RNA is then extracted from the captured cells and amplified about one million-fold using the T7-based amplification technique, and cDNA may be prepared from the amplified RNA. A wide variety of specific DNA molecules are prepared that hybridize with specific polynucleotides of the microarray, and the DNA molecules are immobilized on a suitable substrate. The cDNA made from the captured cells is applied to the microarray under conditions that allow hybridization of the cDNA to the immobilized DNA on the microarray. The expression profile of the captured cells is obtained from the analysis of the hybridization results using the amplified RNA or cDNA made from the amplified RNA of the captured cells, and the specific immobilized DNA molecules on the microarray. The hybridization results demonstrate, for example, which genes of those represented on the microarray as probes are hybridized to cDNA from the captured cells, and/or the amount of specific gene expression. The hybridization results represent the gene expression profile of the captured cells. The gene expression profile of the captured cells can be used to compare the gene expression profile of a different set of captured cells. For example, gene expression profiles may be generated from cells treated (and not treated) with a compound of the present invention. The similarities and differences provide useful information for determining the differences between the same cell type under different conditions, more specifically, the change in gene expression in response to treatment with a compound of the present invention.
The techmques used for gene expression analysis are likewise applicable in the context of protein expression profiles. Total protein may be isolated from a cell sample and hybridized to a microarray comprising a plurality of protein-binding agents, which may include antibodies, receptor proteins, small molecules,. Using any of several assays known in the art, hybridization may be detected and analyzed as described above. In the case of fluorescent detection, algorithms may be used to extract a protein expression profile representative of the particular cell type. In this regard, the change in protein expression in response to treatment of cells with a compound of the present invention may be evaluated.
Thus, in one aspect, the present invention relates to at least one microarray corresponding to a population of genes isolated from a particular tissue or cell type is used to detect changes in gene transcription levels that result from exposing the selected tissue or cells to a candidate drug such as a compound of the present invention. A biological sample derived from an organism, or an established cell line, may be exposed to the candidate drag in vivo or ex vivo. Thereafter, the gene transcripts, primarily mRNA, of the tissue or cells are isolated by methods well-known in the art. SAMBROOK ET AL., MOLECULAR CLONING: A LAB. MANUAL (2001). The isolated transcripts are then contacted with a microarray under conditions where the transcripts hybridize with a corresponding probe to form hybridization pairs. Thus, the microarray provides a model of the transcriptional responsiveness following exposure to a particular drug candidate. A hybridization signal may then be detected at each hybridization pair to obtain a gene expression profile.
Gene and/or protein expression profiles and microarrays also may be used to identify activating or non-activating compounds of a particular gene such as Perlecan or other HSPG. Compounds that increase transcription rates or stimulate, maintain, or stabilize the activity of a protein are considered activating, and compounds that decrease rates or inhibit the activity of a protein are non-activating. Moreover, the biological effects of a compound may be reflected in the biological state of a cell. This state is characterized by the cellular constituents. One aspect of the biological state of a cell is its transcriptional state. The transcriptional state of a cell includes the identities and amounts of the constituent RNA species, especially mRNAs, in the cell under a given set of conditions. Thus, the gene expression profiles, microarrays, and algorithms discussed herein may be used to analyze and characterize the transcriptional state of a given cell or tissue following exposure to an activating or non-activating compound, specifically, a compound of the present invention.
Microarray techniques and methods for analyzing results are well known in the art. See U.S. Patent Nos. 6,263,287; 6,239,209; 6,218,122; 6,197,599; 6,156,501; 5,874,219; 5,837,832; 5,700,637; 5,445,934; U.S. Patent Application Nos. 2001/0014461 Al; 2001/0039016 Al; 2001/0034023 Al; WO 01/94946; and WO 01/77668. See also, Haab et al., 2 GENOME BIOLOGY 1-12 (2001); Brown et al., 97 PROC NATL. ACAD. SCI. USA 262-7 (2000); Getz et al., 97 PROC. NATL. ACAD. SCI. USA 12079-84 (2000); Harrington et al., 3 CURRENT OPINION MICROBIOL 285-91 (2000); Holter et al., 97 PROC. NATL. ACAD. SCI. USA 8409-14 (2000); MacBeath et al., 289 SCIENCE 1760-63 (2000); Duggan et al., 21 NATURE GENET 10-14 (1999); Lipshutz et al., 21 NATURE GENET 5-9 (1999); Eisen et al., 95 PROC. NATL. ACAD. SCI. USA 14863-68 (1998); Ermolaeva et al., 20 NATURE GENET. 19-23 (1998); Hacia et al., 26 NUCLEIC ACIDS RES. 3865-66 (1998); Lockhart et al., NUCLEIC ACIDS SYMP. SER. 11-12 (1998); Schena et al., 16 TRENDS BIOTECHNOL. 301-6 (1998); Shalon, 46 PATHOL. BIOL. 107-9 (1998); Welford et al., 26 NUCLEIC ACID RES. 3059-65 (1998); Blanchard et al., 11 BIOSENSORS BIOELECTRONICS 687-90 (1996); Lockhart et al., 14 NATURE BIOTECHNOL. 1675-80 (1996); Schena et al., 93 PROC. NATL. ACAD. SCI. USA 10614-19 (1996); Tomayo et al., 96 PROC. NATL. ACAD. SCI. USA 2907-12 (1996); Schena et al., 270 SCIENCE 467-70 (1995).
Database Creation. Database Access and Associated Methods of Use
The present invention comprises a variety of methods including methods for providing diagnostics and predictors relating to biomolecules including HSPGS, particularly, Perlecan. The present invention further comprises methods of providing diagnostics and predictors relating to the efficacy of the compounds of the present invention. The present invention still further contemplates methods of providing expression profile databases, and methods for producing such databases, for normal and diseased tissues.
The expression profile database may be an internal database designed to include annotation information about the expression profiles generated to assess the effect of the compounds of the present invention and through other sources and methods. Such information may include, for example, the databases in which a given biomolecule was found, patient information associated with the expression profile, including age, cancer or tumor type or progression, information related to a compound of the present invention such as dosage and administration information, descriptive information about related cDNAs associated with the sequence, tissue or cell source, sequence data obtained from external sources, expression profiles for a given gene and the related disease state or course of disease, for example whether the expression profile relates to or signifies a particular disease state, and preparation methods. The expression profiles may be based on protein and/or polynucleotide microarray data obtained from publicly available or proprietary sources. The database may be divided into two sections: one for storing the sequences and related expression profiles and the other for storing the associated information. This database may be maintained as a private database with a firewall within the central computer facility. HoΛvever, this invention is not so limited and the expression profile database may be made available to the public.
The database may be a network system connecting the network server with clients. The network may be any one of a number of conventional network systems, including a local area network (LAN) or a wide area network (WAN), as is known in the art (for example, Ethernet). The server may include software to access database information for processing user requests, and to provide an interface for serving information to client machines. The server may support the World Wide Web and maintain a website and Web browser for client use. Client/server environments, database servers, and networks are well documented in the technical, trade, and patent literature.
Through the Web browser, clients may construct search requests for retrieving data from, for example, a microarray database and an expression profile database. For example, the riser may "point and click" to user interface elements such as buttons, pull down menus, and scroll bars. The client requests may be transmitted to a Web application that formats them to produce a query that may be used to gather information from the system database, based, for example, on microarray or expression data obtained by the client, and/or other phenotypic or genotypic information. Specifically, the client may submit expression data based on microarray expression profiles obtained from a patient treated with a compound of the present invention and use the system to obtain a diagnosis based on that information based on a comparison by the system of the client expression data with the expression data contained in the database. By way of example, the system compares the expression profiles submitted by the client with expression profiles contained in the database and then provides the client with diagnostic information based on the best match of the client expression profiles with the database profiles. Thus, in one aspect, the comparison of expression profiles aids the clinician in determining the effectiveness of treatment with a compound of the present invention. Based on such a comparison, the clinician may alter or adjust the treatment regimen.
In addition, the website may provide hypertext links to public databases such as GenBank and associated databases maintained by the National Center for Biotechnology Information (NCBI), part of the National Library of Medicine as well as, any links providing relevant information for gene expression analysis,- genetic disorders, and scientific literature. Information including, but not limited to, identifiers, identifier types, biomolecular sequences, common cluster identifiers (GenBank, Unigene, Incyte template identifiers, and so forth) and species names associated with each gene, is contemplated.
The present invention also provides a system for accessing and comparing bioinformation, specifically expression profiles and other information which is useful in the context of the compositions and methods of the present invention. The computer system may comprise a computer processor, suitable memory that is operatively coupled to the computer processor, and a computer process stored in the memory that executes in the computer processor and which comprises a means for matching an expression profile of a biomolecular sequence from a patient with expression profile and sequence identification information of biomolecular sequences in a database. More specifically, the computer system is used to match an expression profile generated from a biological sample treated with a compound of the present invention with expression profile and other information in a database.
Furthennore, the system for accessing and comparing information contained in biomolecular databases comprises a computer program comprising computer code providing an algorithm for matching an expression profile generated from a patient, for example, treated with a compound of the present invention, with expression profile and sequence identification information of biomolecular sequences in a biomolecular database.
The present invention contemplates, for example, the use of a Graphical User Interface ("GUI") for the access of expression profile information stored in a biomolecular database. The GUI may be composed of two frames. A first frame may contain a selectable list of biomolecular databases accessible by the user. When a biomolecular database is selected in the first frame, a second frame may display information resulting from the pair- wise comparison of the expression profile database with the client-supplied expression profile as described above, along with any other phenotypic or genotypic information.
The second frame of the GUI may contain a listing of biomolecular sequence expression information and profiles contained in the selected database. Furthermore, the second frame may allow the user to select a subset, including all of the biomolecular sequences, and to perform an operation on the list of biomolecular sequences. The user may select the subset of biomolecular sequences by selecting a selection box associated with each biomolecular sequence. The operations that may be performed include, but are not limited to, downloading all listed biomolecular sequences to a database spreadsheet with classification information, saving the selected subset of biomolecular sequences to a user file, downloading all listed biomolecular sequences to a database spreadsheet without classification information, and displaying classification information on a selected subset of biomolecular sequences.
If the user chooses to display classification information on a selected subset of biomolecular sequences, a second GUI may be presented to the user. The second GUI may contain a listing of one or more external databases used to create the expression profile databases as described above. Furthermore, for each external database, the GUI may display a list of one or more fields associated with each external database. The GUI may allow the user to select or deselect each of the one or more fields displayed in the second GUI. The GUI also may allow the user to select or deselect each of the one or more external databases.
The methods of the present application futher relate to the commercial and other uses of the compositions and methodologies of the present invention. In one aspect, the methods include the marketing, sale, or licensing of the compositions and methodologies of the present invention in the context of providing consumers, i.e., patients, medical practitioners, medical service providers, researchers, and pharmaceutical distributors and manufacturers, with expression profile databases including, in particular, databases produced in accordance with the use of the compounds of the present invention.
The methods of the present invention include establishing a distribution system for distributing the pharmaceutical compositions of the present invention for sale, and may optionally include establishing a sales group for marketing the pharmaceutical composition. The present invention provides a method of conducting target discovery comprising identifying, by one or more of the above drug discovery methods, a test compound, as described above, which modulates the level of expression of a gene or the activity of a gene product such as Perlecan; conducting therapeutic profiling of agents identified, or further analogs thereof, for efficacy and toxicity in animals; and optionally formulating a pharmaceutical composition including one or more of the agents identified as having an acceptable therapeutic profile; and optionally licensing or selling, the rights for further drag development of said identified agents.
The present invention is further illustrated by the following preparations and examples, which are not to be construed in any way as imposing limitations upon the scope thereof. It will be clear to one of skill in the art that various other modifications, embodiments, and equivalents thereof exist that do not depart from the spirit of the present invention and/or the scope of the appended claims.
PREPARATION 1 l-[4-(2-Bromo ethoxy) phenyl]- 1-ethanone
A mixture of 4-hydroxyacetophenone (20 g, 147 mmol) and potassium carbonate (81 g, 588 mmol) was placed into 2 L round bottomed flask and acetone (1 L) was added. To this reaction mixture dibromoethane (38 mL) was added in one portion, and then the reaction mixture was allowed to reflux for 36 hours, under nitrogen atmosphere. The reaction mixture was cooled to room temp, and filtered off, residue was washed with acetone (2 x 100 mL), and the filtrates were combined and concentrated under reduced pressure. The crude was chromatographed over silica gel by using 10-15 % ethyl acetate / pet. ether (2 L), affording the title compound 7 g (20 %) as a white solid. Mp. 58-61°C.
IR: ? max (KBr, cm"1): 1678, 1603; 1H NMR (200 MHz, CDC13): d 7.93 (d, J= 8.87 Hz, 2H), 6.93 (d, J= 8.87 Hz, 2H),
4.35 (t, J= 6.18 Hz, 2H), 3.67 (t, J= 6.28 Hz, 2H), 2.55 (s, 3H);
Mass (CI method, I-butane): 245 (MIL", 100), 243 (M", 100). PREPARATION 2
2-(3,4-Dimethoxyphenyl)-3-hydroxy-5,7-dimethoxy-4H-4-chromenone
Step (i): 3-[(6-O-(deoxy-a-L-manopyranosyl)-β-glucopyranosyl)oxy]-2-(3,4-dimethoxyphenyl)-5,7- dimethoxy-4H- 1 -benzopyran-4-one
A mixture of Rutin hydrate (1) (80 g, 120.5 mmol) and potassium carbonate (320 g,
2319 mmol) was placed into a 2 L three neck round bottom flask, fitted with a reflux condenser with nitrogen atmosphere and dropping funnel and acetone (1.5 L) was added. To this reaction mixture dimethyl sulfate (160 mL) was added dropwise. The reaction mixture was refluxed at 60°C for 68 hours. Then the reaction mixture was cooled to 25°C and the solid separated was filtered. The residue was washed with acetone (1 L) followed by methanol (500 mL), filtrates were combined and concentrated under reduced pressure affording the title compound (80 g, 91 %), as a yellow gummy solid. Step (ii): 2-(3,4-dimethoxyphenyl)-3-hydroxy-5,7-dimethoxy-4H-4-chromenone
The compound obtained in step (i) (80 g, 110 mmol) was placed in a 2 L single neck round bottom flask and hydrochloric acid (20 %, 1 L) was added at 25 °C. The reaction mixture was allowed to reflux at 100°C for 2 hours and then cooled to 25 °C. The solid that separated was filtered, washed with isopropanol (200 mL) and dried under vacuum to affording the title compound (27.5g, 70%) as a pale yellow solid. Mp. 192-194°C. IR: ? max (KBr, cm"1): 3279, 2925, 1609, 1516; 1H NMR (200 MHz, CDC13): d 7.83-7.79 (m, 2H), 7.00 (d, J= 9.14 Hz, IH), 6.56 (d, J = 1.88 Hz, IH), 6.36 (s, IH), 3.99 (s, 6H), 3.96 (s, 3H), 3.93 (s, 3H); Mass (CI method, I-butane): 359 (M*, 100).
PREPARATION 3 l-(4-{2-[2-(3,4-Dimethoxyphenyl)-5,7-dimethoxy-4-oxo-4H-3-chromenyloxy]ethoxy} phenyl)- 1 -ethanone
A mixture of compound obtained in Preparation 2 (25 g, 69.6 mmol), a compound obtained in Preparation 1 (21.5 g, 88.4 mmol) and potassium carbonate (77 g, 557 mmol) was placed in a 1 L round bottomed flask and DMF (400 mL) was added to the reaction mixture. The reaction mixture was heated to 80°C with stirring for 3 hours under a nitrogen atmosphere. The reaction mixture was cooled to 25°C and poured slowly into ice-cold water (1 L). The separated solid was filtered and washed with water (2 x 500 mL). It was triturated with methanol and filtered to afford the title compound (31.5 g, 87 %), as a pale brown solid, after drying under vacuum. Mp.143-144 °C. IR: ? max (KBr, cm"1): 1668, 1624, 1600;
Η NMR (200 MHz, CDC13): d 7.87 (d, J= 8.79 Hz, 2H), 7.71-7.67 (m, 2H), 6.87- 6.76 (m, 3H), 6.51 (s, IH), 6.36 (s, IH), 4.47 (d, J= 4.40 Hz, 2H), 4.29 (t, J= 4.40 Hz, 2H), 3.97 (s, 3H), 3.90 (s, 9H), 2.54 (s, 3H);
Mass (CI method, I-butane): 521 (MH 30), 385 (100). PREPARATION 4 4-Fluorophenylacetate
4-Fluorophenol (20 g, 178.5 mmol) was placed into single neck 1 L round bottomed flask to which sodium hydroxide solution (12 g in 100 mL water) was added. The reaction mixture was stirred for 5-10 min at 25°C and crushed ice (50 g) was added to it followed by acetic anhydride (30 mL). The reaction mixture was stirred for 15 min at the same temperature and water (300 mL) followed by hydrochloric acid (6 N, 60 mL) was added to it. The mixture was extracted with chloroform (3 x 100 mL), combined extracts were dried over sodium sulphate and concentrated under reduced pressure to afford the title compound (26 g, 95 %) as a white solid.
IR: ? max (KBr, cm"1):1764;
JH NMR (200MHz, CDC13): 7.05 (s, 2H), 7.01 (s, 2H), 2.27 (s, 3H);
Mass (CI method, I-butane): 155(M+1, 100).
PREPARATION 5 (2-Hydroxy-4-fluoro phenyl)- 1 -ethanone
A mixture of 4-fTuorophenylacetate obtained in Preparation 4 (25 g, 223 mmol), aluminium chloride (89 g, 670 mmol), was placed into 1 L single neck round bottom flask, fitted with an air condenser and calcium chloride guard tube. The reaction mixture was slowly heated to 120-125°C over 30 minutes, and then to 165°C (generation of HCI gas was observed). The mixture was stirred at the same temperature for 30 min and then cooled to room temp. Water (500 mL) was added to it followed by 6 N HCI (150 mL). The mixture was extracted with chloroform (3 x 200mL), combined organic layers were dried over sodium sulfate and concentrated under reduced pressure to afford the title compound (21 g,
84 %) as a white solid.
IR: ? max (KBr, cm"1): 3442, 1650; 1H NMR (200MHZ, CDC13): 11.98 (s, H, D2O exchangeable), 7.43-7.37 (m, IH), 7.27-7.17 (m, IH), 6.98-6.91 (m, IH), 2.62 (s, 3H); Mass (CI method, I-butane): 155 (M+l, 47).
PREPARATION 6 l-(5-Fluoro-2-hydroxyphenyl)-3-(4-methoxyphenyl)-2-propen-l-one
To a mixture of (2-hydroxy-4-fluoro phenyl)- 1-ethanone (3 g, 19.7 mmol) obtained in Preparation 5, and 4-fluorobenzaldehyde (4.37 g, 19.7 mmol) in methanol was slowly added sodium hydroxide solution at 0 °C, under N2 atm. The reaction mixture was allowed to stir for 10 hours at O-10 °C. Water (100 mL) was added to it followed by 6 N HCI (15 mL). Solid separated was filtered off and dried under vacuum to afford 3 g (41 %) of the title compound as a yellow solid.
IR: ? max(KBr, cm"1): 3500, 1642; 1H NMR (200MHz, CDC13): 12.6 (s, IH, D2O exchangeable), 7.92 (d, J=l 5.3 Hz,
2H), 7.76-7.55 (m, 3H), 7.41 (d, J=15.3 Hz, 2H), 7.0-6.94 (m, 2H), 3.87 (s, 3H);
Mass (CI method, I-butane): 272 (M+, 100%).
PREPARATION 7 6-Fluoro-2-(4-methoxy phenyl)- 3-hydroxy - H-4-chromenone
The chalcon product (3.0 g, 11 mmol), obtained in Preparation 6, was dissolved in methanol (30 mL) and cooled to 0 °C. To this mixture was added sodium hydroxide solution
(20 mL, 20%) and then the reaction mixture was stirred at the same temperature for 5-10 min. Hydrogen peroxide was added to this mixture and stirring continued at 0-10°C for 1 hours. Water (10O mL) was added to it followed by 6 N HCI (30 mL). Separated solid was filtered off and dried under vacuum to afford 1.0 g (32 %) of the title compound as a yellow solid.
IR: ? max (KBr, cm"1):3261, 1602, 1559;
1H NMR (200MHz, CDC13): 58.23 (d, J=9.13 Hz, 2H), 7.90-7.85 (m, lH),7.63-7.56
(m, IH), 7.48 -7.38 (m, IH), 7.06 (d, J=9.13 Hz, 2H), 3,91 (s, 3H);
Mass (CI method, I-butane):287(M+l, 100%).
PREPARATION 8 l-(4-{2-[6-Fluoro-2-(4-methoxyphenyl)-4-oxo-^H-3-chromenyloxy} phenyl)- 1-ethanone
A mixture of the product obtained in Preparation 7 (0.3 g, 1.04 mmol), a compound obtained in Preparation 1 (0.25 g, 1.04 mmol) and potassium carbonate (0.86 g, 6.2 mmol) was placed in 1 L round bottomed flask and DMF (15 mL) was added to the mixture. The mixture was heated to 80°C with stirring for 3 hours under a nitrogen atmosphere. The reaction mixture was cooled to 25°C and poured slowly into ice-cold water (1 L). The solid that separated was filtered and washed with water (2 x 500 mL). It was triturated with methanol and filtered to afford the title compound (0.4 g, 85 %), as a pale brown solid, after drying under vacuum.
PREPARATION 9
N-Methyl anthranilic acid
To a solution of methyl-N-methyl anfhranilate (20 g, 121 mmol) in methanol (100 mL), placed in a 250 mL single neck round bottomed flask, was added a solution of NaOH (9.69 g, 242 mmol) in 25 mL of water at 0-10 °C. The reaction mixture was heated to 50°C for 6 hours and then cooled to room temperature. Methanol was removed completely from the reaction mixture and water (100 mL) was added to it. The mixture was washed with ether (3 x 50 mL) and the aqueous layer was acidified (pH ~ 5-6) with ice cold 2 N HCI. The solid that separated was filtered, washed with water (2 x 50 mL) and dried under vacuum to afford the title compound 17.0 g (93 %) as a white color solid.mp-178-180 °C. !H NMR (200MHz, CDC13): 67.99 (dd, IH, J = 1.34 Hz), 7.46-7.25 (m, IH), 6.70-
6.58 (m, 2H), 2.93 (s, 3H);
Mass (CI method): 152 (M+l, 100%).
PREPARATION 10 2-Bromo- 1 -(4-methylphenyl)- 1 -ethanone
To a stirring solution of 20 g (150 mmol) of 4-methylacetophenone in 100 mL of glacial acetic acid was added catalytic amount of HBr (0.5 mL) followed by 21.40g (134 mmol) of bromine dissolved in acetic acid (30 mL) dropwise at 10-15°C. The reaction mixture was stirred at 25-35°C for 5 hrs, then poured into water (100 mL). The solid that separated was filtered to give the required product (20 g, 65%).
Η NMR (200MHz, CDCl3):δ7.88(d, J=8.3Hz, 2H), 7.29(d, 8Hz, 2H), 4.42(s, 2H), 2.41 (s, 3H).
PREPARATION 11
2-(4-Methyl phenyl)-2-oxo ethyl -2-methylaminobenzoate
To a solution of N-methyl anthranilic acid (lO.Og, 66 mmol), obtained in Preparation
9, in 100 mL of dimethyl formamide, placed in a 250 mL single neck round bottomed flask was added a solution of KOH (3.89g, 69 mmol) in 10 mL of water and the mixture was stirred for 45 min at 25-35°C. The mixture was cooled to 10°C, and the bromoketone (16.9 g,
79 mmol), obtained in Preparation 10, was added to it. The reaction mixture was stirred for 10 hours at room temperature and then poured in ice water (500 mL). The solid that separated out was filtered, washed with water (2 x 100 mL) and dried under vacuum to afford the title compound (11.0 g, 58 %) as a white color solid. Mp: 96-98°C.
IR. (KBr, cm"1): 3382, 1684, 1674; 1H NMR (200MHz, DMSO-d6): δ 7.91-7.87 (m, 3H), 7.47-7.34 (m, 3H), 6.75-6.57
(m, 2H), 5.62 (s, 2H), 3.32 (s, NH), 2.83 (d, J=4.3 Hz, 3H), 2.38 (s, 3H);
Mass (CI method): 284 (M+l, 100%).
PREPARATION 12 3 -Hydroxy- 1 -methyl-2-(4-methylphenyl)- 1 ,4-dihydro-4-quinolinone
Polyphosphoric acid (PPA, 80 g) was heated to 140°C under nitrogen atmosphere in a 250 mL single neck round bottom flask. 2-(4-Methyl phenyl)-2-oxo ethyl — 2- methylaminobenzoate (10 g, 35 mmol) obtained in Preparation 11 was added in small portions and the mixture was stirred at 140 °C for 6 hours. The mixture was cooled to 25- 35°C and ice cooled water was added to the mixture and stirred for 30 min. Solids that separated were filtered, washed with water and dried under vacuum to afford the title compound (6.0 g, 73 %) as brown solid. Mp. 216-218°C.
IR (KBr, cm"1): 3433, 1598; 1H NMR (200MHz, DMSO-d6): δ 8.44 (d, J=8.3 Hz, IH), 8.06-7.91 (m, 2H), 7.75-
7.61 (m, IH), 7.48-7.35 (m, 4H), 5.21 (bs, OH), 3.70 (s, 3H), 2.43 (s, 3H);
Mass (CI method): 266 (M+l, 100%).
PREPARATION 13 4-(2-Bromoethoxy)benzaldehyde
A mixture of 4-hydroxybenzaldehyde (10.0 g, 82 mmol) and potassium carbonate (46 g, 326 mmol) was placed into 2L round bottom flask, and DMF (150 mL) was added. The mixture was stirred for 45 min. and dibromoethane (46 g) was added in one portion, then the reaction mixture was allowed to stir at 25-35°C for 96 hrs under a nitrogen atmosphere. The reaction mixture was cooled to 25-35°C and then poured into water (500 mL). The mixture was extracted with EtOAc (3 x 100 mL), combined organic layers were dried over anhydrous Na2SO and concentrated under reduced pressure. The crade product was purified by column chromatography over silicagel by using 10-15% ethyl acetate / pet. ether to afford the title compound (8.50 g, 45 %) as a white solid.
IR(KBr, cm_1):3439, 1682, 1602, 1577;
1HNMR (200MHz, CDCl3):δ9.88(s, IH), 7.86(d, J=8.8Hz ,2H), 7.03(d, J=8.8Hz ,2H), 4.40(t, 2H, J=6.2Hz), 3.69(t, J=5.9Hz ,2H);
Mass(CI method):231 (M+2 ! 231, 100%).
PREPARATION 14 l-(3-{2-[l-Methyl-2-(4-methylphenyl)-4-oxo-l,4-dihydro-3-quinoliniloxy]ethoxy} phenyl)- 1-ethanone
A mixture of hydroxy compound obtained in Preparation 12 (3.0 g, 11 mmol), bromoketo compound obtained in Preparation 1 (2.43 g, 10 mmol) and potassium carbonate (6.24 g, 45 mmol) was placed in a 1 L round bottomed flask and DMF (30 mL) was added. The mixture was heated to 80°C with stirring and held at this temperature for 12 hours under a nitrogen atmosphere. The mixture was cooled to 25°C and poured slowly into ice-cold water (1 L). The solid that separated was filtered and washed with water (2 x 500 mL). It was triturated with methanol and filtered to afford the title compound (2.8 g, 64 %), as a pale brown solid, after drying under vacuum. ]H NMR (200MHz, CDC13): δ 8.60 (d, J=7.8Hz, IH), 7.74-7.21 (m, 10H), 6.93 (d,
J=8.3Hz, IH), 4.37 (t, J=4.4Hz,2H), 4.02 (t, J=4.9Hz, 2H), 3.52 (s, 3H), 2.56 (s, 3H),
2.37 (s, 3H).
Mass (CI method): 428 (M+l, 428, 100%). PREPARATION 15 4-(2-Bromo-ethoxy)-benzoic acid ethyl ester
Step (i)
To a solution of 4-hydroxybenzoic acid (15g, 108.6 mmol) in ethanol (200 mL) was added SOCl2 (16 mL, 217.4 mmol) at 0 °C under anhydrous condition. The mixture was heated to reflux for 7 hours with stirring. After completion of the reaction, the mixture was concentrated under vacuum and the residue was neutralized by using aqueous NaHCO solution until the pH reached 7.0. The solid separated was filtered, washed with water (2 x
50 mL), and dried under vacuum to afford the desired compound in 89% yield (16 g).
Step (ii)
A mixture of 4-hydroxybenzoic ester (5 g, 30.12 mmol) and anhydrous K2CO3 (4.62 g, 33.51 mmol) in acetone .(50 mL) was stirred at 50 °C for 30 min. under Nitrogen atmosphere. 1,2-Dibromoethane (34 g, 180.7 mmol) was added to the mixture at the same te perature, and stirring continued for 6 hrs. The mixture was filtered and the residue was washed with acetone (2 x 25 mL). The filtrates were collected, combined and concentrated.
The residue was purified by crystallization from hexane to give the desired product in 96 % yield (6.0 g).
PREPARATION 16
4-{2-[2-(3,4-Dimethoxy-phenyl)-5,7-dimethoxy-4-oxo-^H-chromen-3-yloxy]
-ethoxy} -benzoic acid ethyl ester
A mixture of 2-(3,4-dimethoxyphenyl)-3-hydroxy-5,7-dimethoxy-^H-4-chromenone (4 g, 11.17 mmol) obtained in Preparation 2, 4-(2-Bromo-ethoxy)-benzoic acid ethyl ester (3.66 g, 13.40 mmol) obtained in Preparation 15 and K2CO3 (4.62 g, 33.51 mmol) in DMF (20 mL) was stirred at 80°C for 9 hrs under Nitrogen atmosphere. The mixture was poured into water (60 mL) and stirred for 30 min. The separated solid was filtered, washed with water (2 x 20 mL) and dried under vacuum to give the desired product in 68 % yield (4.2 g).
PREPARATION 17 4-{2-[2-(3,4-Dimethoxy-phenyl)-5,7-dimethoxy-4-oxo-4H-chromen-3-yloxy] -ethoxy} -benzoic acid
To a solution of 4-{2-[2-(3,4-Dimethoxy-phenyl)-5,7-dimethoxy-4-oxo-4H-chromen- 3-yloxy]-ethoxy} -benzoic acid ethyl ester (4g, 7.27 mmol) obtained in Preparation 16, in a mixture of methanol (40 mL) and dioxane (40 mL) was added a solution of KOH (2.0 g, 36.36 mmol) in water (10 mL) at 25-35°C and the mixture was stirred at 60°C for 6 hrs. Then solvent was removed from the mixture under vacuum and the residue was acidified with cold HCI. The solid separated was filtered, washed with cold water (2 x 3 mL) and dried under vacuum. The crade product was purified further by crystallization from ethanol to give the desired acid in 84 % yield (3.2 g).
PREPARATION 18 2-(Toluene-4-sulfonylamino)-succinamic acid
To a stirred solution of L-Aspergine (15 g, 100 mmol), NaOH (4.4 g, 110 mmol) in a mixture of water (75 mL) and dioxane (75 mL) was added p-toluenesulfonyl chloride (20.9 g, 110 mmol) at 0°C. After stirring for 1 min. additional quantity of NaOH (4.4g, 110 mmol) in water (75 mL) was added to the reaction mixture at the same temperature. Stirring continued for 1 hr. and then dioxane was removed from the mixture under low vacuum. The residue was washed with ethylacetate (2 x 30 mL), aqueous layers collected, combined, and acidified with cone. HCI very slowly with stirring at 0°C. The solid separated was filtered and washed with cold water (2 x 30 mL) to afford the desired product in 59% yield (17 g). mp: 198-200°C.
PREPARATION 19 3-Amino-2-(toluene-4-sulfonylamino)propionic acid ethyl ester Step (i):
3 - Amino-2-(toluene-4-sulfonylamino)-propionic acid
To a cold (0°C) and stirring solution of NaOH (1.95 g, 48.95 mmol) in water (8.7 mL) was added bromine (0.36 mL, 6.99 mmol) slowly and drop wise. After 5 min. a cold solution of Preparation 18 (2.0 g, 6.99 mmol) and NaOH (0.55 g) in water (6.4 mL) was added in one portion. The solution was stirred for 20 min. at 0 °C and then for 30 min. at 90°C. The mixture was cooled to 0 °C and the pH was adjusted to 7.0 by slow addition of cone. HCI. The solid separated was filtered, washed with cold EtOAc (2 x 25 mL) and dried under vacuum to afford the desired compound in 61 % yield (1.1 g). mp 225-226°C.
Step (ii) 3-Amino-2-(toluene-4-sulfonylamino)-propionic acid ethyl ester
To a cold (0°C) and stirring solution of the compound (2 g, 7.75 mmol), obtained in step (i), in ethanol (20 mL) was added SOCl2 (1.25 mL, 17.05 mmol) under anhydrous condition. The mixture was heated to reflux for 12 hrs with stirring. After completion of the reaction, the mixture was concentrated under vacuum to afford the hydrochloride salt of title compound in 90% yield (2.0 g). This was used for the next step without further purification.
PREPARATION 20 4-(3 ,4-Dimethoxyphenylcarboxamido)- 1 -methyl-3 -propyl- 1 H-5 -pyrazolecarboxamide
!0
A mixture of 4-amino-l -methyl-3 -propyl- lH-5-pyrazolecarboxmide (19.57g, 107.5 mmol) and triethylamine (54.4g, 134.38 mmol) in dichloromethane (300 mL) were taken in a
1 liter 3 neck round bottom flask fitted with a nitrogen balloon, pressure equalizing addition funnel and a septum. To the mixture was added a solution of 3,4-dimethoxy-l-
15 benzenecarbonylchloride (21.5g, 107.5mmol) in dichloromethane (lOOmL) at 0°C through a pressure equalizing addition funnel over a period of 0.5 hours under nitrogen atmosphere.
The reaction temperature was raised to 25°C after addition and the contents were stirred for another 12 hours. Dichloromethane was removed from the reaction mixture under reduced pressure and the solid obtained was washed with cold water (2 x 150 mL), filtered and dried
20 under vacuum to get the title compound 33g, (89 %) as a white solid. Mp: 176-178°C.
IR: v max (KBr, cm"1): 3370, 3243, 2960, 1682, 1631;
1H NMR (200 MHz, CDC13): δ 7.81 (s, IH), 7.49 (d, J = 6.45Hz, 2H), 6.94 (d, J =
8.86Hz, IH), 3.99-3.96 (m, 9H), 2.53 (t, J = 7.22Hz, 2H), 1.68-1.57 (m, 2H), 0.92 (t,
J = 7.51Hz, 3H); Mass (CI method, I-butane): 347(MH+, 100).
PREPARATION 21 5-(3,4-Dimethoxyphenyl)-l-methyl-3-propyl-6,7-dihydro-lH-pyrazolo[4,3-d]pyrimidin-7- one
4-(3 ,4-dimethoxyphenylcarboxamido)- 1 -methyl-3 -propyl- 1 H-5- pyrazolecarboxamide, obtained in Preparation 20 (17g, 49.13 mmol) in tert-butanol (350 mL) was taken in a one liter single neck round bottom flask fitted with a reflux condenser and to it potassium tertiary butoxide (16.55g, 147.38 mmol) was added carefully and the contents were refluxed for 63 hours under nitrogen atmosphere. The reaction mixture was cooled to 25-35°C and tert-butanol was completely removed under vacuum. To the residue cold water (200 mL) was added followed by addition of dilute hydrochloric acid (3N) under stirring until the pH was constant at 7. The solid formed was filtered off and dried under vacuum to afford the title compound 13g (81%) as a white solid. Mp: 210-212°C. IR: v max : (KBr, cm"1): 3438, 3204, 1670;
1H NMR (200 MHz, DMSO-d6): δ 12.3 (bs, D2O exchangeable, IH), 7.73 (m, 2H), 7.08 (d, J = 8.32 Hz, IH), 4.15 (s, 3H), 3.86 (s, 3H), 3.83 (s, 3H), 2.81 (t, J = 7.25 Hz, 2H), 1.83-1.72 (m, 2H), 0.96 (t, J = 7.24 Hz, 3H); Mass (CI method, i-butane): 329(M+1, 100).
PREPARATION 22 l-[4-(2-Bromoethylamino) phenyl]-l-ethanone
To a suspension of 60% NaH (5.93g, 247.08 mmol) in DMF (80 mL) taken in a one liter 2 neck round bottom flask fitted with a pressure equalizing addition funnel and a septum was added a solution of p-aminoacetophenone (20g, 148.1 mmol) in DMF (60 mL) in drops through the pressure equalizing addition funnel under nitrogen atmosphere at 0°C and the contents were stirred for 2 hours at 25°C. Then to the stirred solution was added 1,2- dibromoethane (97.48g, 518.5 mmol) in drops and the contents were further stined for another 18 hours at 90°C. The reaction mixture was cooled to 25-35°C and was carefully added to cold water (650 mL) while stirring. The organics were extracted with ethylacetate (3 x 200 mL) and combined organics were washed with water (2 x 100 mL) followed by a brine wash. The separated organics were dried over Na2SO4 and concentrated under reduced pressure. The crude was chromatographed over silicagel by using 15-20% ethyl acetate / pet. ether (3 Lit), affording the title compound 5.1g (14 %) as a pale yellow solid. Mp: 92-94°C.
IR: v max : (KBr, cm"1): 3360, 2927, 1650;
Η NMR (200 MHz, CDC13): δ 7.84 (d, J = 8.89 Hz, 2H), 7.48 (d, J = 8.58 Hz, 2H), 3.68-3.52 (m, 4H), 2.51 (s, 3H); Mass (CI method, I-butane): 244(M+2, 10), 162 (100).
PREPARATION 23 1 -(4- {2-[5-(3,4-Dimethoxyphenyl)- 1 -methyl-7-oxo-3-propyl-6,7-dihydro- 1 H-pyrazolo[4,3- d]pyrimidin-6-yl] ethylamino } phenyl)- 1 -ethanone
A mixture of 5-(3,4-dimethoxyphenyl)-l-methyl-3-propyl-6,7-dihydro-lH- pyrazolo[4,3-d]pyrimidin-7-one obtained in Preparation 21 ( 2g, 6.09 mmol), l-[4-(2- bromoethylamino) phenyl]-l -ethanone obtained in Preparation 22 (1.55g, 6.405 mmol) and potassium carbonate (4.213 g, 3.5 mmol) were taken in 100 mL round bottom flask and DMF (20 mL) was added to this. The reaction mixture was stirred at 25°C for 16 hours under nitrogen atmosphere. The reaction mixture was slowly poured into ice-cold water (100 mL). The solid separated was filtered, washed with water (2 x 5 mL) and dried under vacuum to afford the title compound 2.6 g (87%), as a pale yellow solid. Mp: 182-184°C. IR: v max (KBr, cm"1): 3381, 2927, 1660, 1599;
1H NMR (200 MHz, DMSO-d6): δ 7.93 (d, J = 5.68 Hz, 2H), 7.71 (d, J = 8.31 Hz, 2H), 7.03 (d, J = 8.79 Hz, IH), 6.91 (s, IH), 6.69 (d, J = 8.79 Hz, 2H), 4.84 (m, 2H), 4.10 (s, 3H), 3.84 (s, 3H), 3.83 (s, 3H), 3.72 (t, J = 4.5 Hz, 2H), 2.91 (t, J = 7.33 Hz, 2H), 2.40 (s, 3H), 1.89-1.78 (m, 2H), 0.93 (t, J = 7.32 Hz, 3H);
Mass (CI method, I-butane): 490 (M+1, 100).
PREPARATION 24 6,7-Dimethoxyquinazolin-4(3H)-one
A mixture of 2-amino-4,5-dimethoxybenzoic acid (29.6g, 0.15 mol) and formamide (0.6 mol, 24 mL) was stirred vigorously under nitrogen atmosphere. The mixture was heated to 145°C for 4 hours. After completion the reaction mixture was cooled and water (120 mL) was added. The solid was filtered, washed with cold water (2 x 20 mL) followed by hexane (2 x 20 mL) to give 12.5g of the desired product in 40% yield. Mp. 295-296°C (lit 296- 297°C).
'HNMR (OMSO-dό, 200 MHz) 12.0 (bs, D2O exchangeable, IH), 7.97 (s, IH), 7.44 (s, IH), 7.10 (s, IH), 3.88 (s, 3H), 3.86 (s, 3H).
Reference: LeMahieu, R. A.; Carson, M.; Nason, W. C; Parrish, D. R.; Welton, A. F.; Baruth, H. W.; Yaremko, B. J. Med. Chem. 1983, 26, 420.
EXAMPLE 1 5-[-l-(4-{2-[2-(3,4-Dimethoxy phenyl)-5,7-dimethoxy-4-oxo-4h-3-chromenyloxy]ethoxy} phenyl)ethylidene]-l,3-thiazolane-2,4-dione
A mixture of compound (31 g, 59.6 mmol), obtained in Preparation 3, thiazolidene- 1,3-dione (40 g, 341 mmol), benzoic acid (14.5 g, 118.8 mmol) and piperidine (10.1 g, 118.8 mmol) were placed into 1 L single neck round bottomed flask, to this toluene (600 L) was added. The round bottomed flask was fitted with dean stark apparatus, which was connected to a reflux condenser. The reaction mixture was heated to reflux for 48 hours under nitrogen atmosphere. The reaction mixture was cooled to 25°C and was allowed to pass through a silica gel column. The product was eluted by using 0.5-1 % MeOH / CHC13 (5 L) to afford the title compound, 22 g (60 %) as off white solid. Mp: 205-206°C.
IR: ? max (KBr, cm"1): 3220, 1735, 1698, 1627, 1604;
!H NMR (200 MHz, CDC13): d 9.07 (bs, IH, exchangeable with D2O), 7.76-7.69 (m,
2H), 7.26 (d, J = 8.30 Hz, 2H), 6.90 (d, J = 8.79 Hz, IH), 6.81 (d, J = 8.79 Hz, 2H),
6.52 (s, IH), 6.37 (s, IH), 4.47 (t, J= 4.40 Hz, 2H), 4.29 (t, J= 4.40 Hz, 2H), 3.97 (s,
3H), 3.93 (s, 3H), 3.91 (s, 6H), 2.69 (s, 3H);
Mass (ES method): 619 (M1", 100).
EXAMPLE 2 Example 2 was prepared according to the methodology provided in Example 1.
■H NMR (200 MHz, CDC13): d 12 (s, D2O exchangable), 7.68-7.44 (m, 4H), 7.10-6.84 (m, 4H), 6.51 (s, IH), 4.37-4.33 (m, 4H), 3.90 (s, 3H), 3.85 (s, 3H), 3.76 (s, 3H), 3.71 (s, 3H),
2.50 (s, 3H). Mp: 120-124°C.
EXAMPLE 3 Example 3 was prepared according to the methodology provided in Example 1.
1H NMR (200 MHz, CDC13): d 8.65 (s, D2O exchangeable), 7.75-7.71 (m, 2H), 7.28-7.23 (m, 2H), 6.90-6.79 (m, 2H), 6.70 (s, IH), 6.53 (s, IH), 6.37 (s, IH), 4.49 (s, 2H), 4.25 (s, 2H), 3.97 (s, 3H), 3.91 (s, 9H), 2.68 (s, 3H). Mp: 210-214°C.
EXAMPLE 4
Example 4 was prepared according to the methodology provided in Example 1.
1H NMR (200 MHz, CDC13): d 9.18 (s, D2O exchangeable, IH), 7.92 (s, IH), 7.91-7.81 (m, IH), 7.69 (s, IH), 6.95 (d, J=8.79 Hz, IH), 6.65 (s, 2H), 6.54 (s, IH), 6.34 (s, IH), 4.42 (s, 4H), 3.95 (s, 6H), 3.93 (s, 3H), 3.91 (s, 3H), 3.80 (s, 6H). Mp: 207-210°C.
EXAMPLE 5 Example 5 was prepared according to the methodology provided in Example 1.
1H NMR (200 MHz, CDC13): d 7.79 (d, J=8.36 Hz, 2H), 7.66 (s, 2H), 7.27 (d, J=9.7 Hz, 2H), 6.94 (d, J=8.9 Hz, IH), 6.5 (s, IH), 6.36 (s, IH), 4.22 (t, J=6.74 Hz, 2H), 3.96 (s, 3H), 3.95 (s, 3H), 3.93 (s, 3H), 3.90 (s, 3H), 3.39 (t, J= 6.74 Hz, 2H), 2.54 (s, 3H). Mp: 138-142°C.
EXAMPLE 6 Example 6 was prepared according to the methodology provided in Example 1.
Η NMR (200 MHz, CDC13): d 7.72-7.67 (d, J=10.78, 3H), 6.86 (d, J=8.36 Hz, IH), 6.64- 6.52 (m, 3H), 6.37 (s, IH), 4.47 (s, 2H), 4.27 (s, 2H), 3.98 (s, 3H), 3.91 (s, 9H), 2.53 (s, 3H), 2.51 (s, 3H). Mp: 126-130°C.
EXAMPLE 7
Example 7 was prepared according to the methodology provided in Example 1.
Η NMR (200 MHz, CDC13): d 8.31 (s, D2O exchangeable, IH), 7.73 (d, J=8.3 Hz, IH), 7.64 (s, IH), 7.36 (d, J=10.2 Hz, 2H), 7.28 (m, 2H), 7.01 (d, J=8.79 Hz, IH), 6.58 (s, IH), 6.43 (s, IH), 4.2 (s, 2H), 4.0 (s, 3H), 3.97 (s, 3H), 3.95 (s, 3H), 3.93 (s, 3H), 3.56 (s, 2H), 2.7 (s, 3H). Mp: 192-195°C.
EXAMPLE 8 Example 8 was prepared according to the methodology provided in Example 1.
Η NMR (200 MHz, CDC13): d 8.17 (s, D2O exchangeable, IH), 7.76 (d, J=8.3 Hz, IH), 7.68 (s, IH), 7.28 (s, IH), 7.11 (m, IH), 6.98-6.89 (m, 2H), 6.52 (s, IH), 6.37 (s, IH), 4.48 (bs, 2H), 4.41 (bs, 2H), 3.97 (s, 3H), 3.91 (s, 9H), 3.13 (t, J= 7.3 Hz, 2H), 1.6-1.4 (m, 2H), 0.92 (t, J=7.3 Hz, 3H). Mp: 204-208°C. EXAMPLE 9 Example 9 was prepared according to the methodology provided in Example 1.
Η NMR (200 MHz, CDC13): d 8.27 (s, D2O exchangeable, IH), 7.76 (d, J=8.53 Hz, IH), 7.67 (s, IH), 7.34 (s, IH), 7.17 (m, IH), 6.97-6.89 (m, 2H), 6.53 (s, IH), 6.37 (s, IH), 4.5 (s, 2H), 4.4 (s, 2H), 3.98 (s, 3H), 3.92 (s, 9H), 2.68 (s, 3H). Mp: 230-233°C.
EXAMPLE 10 Example 10 was prepared according to the methodology provided in Example 1.
!H NMR (200 MHz, CDC13): d 8.25 (s, D2O exchangeable, IH), 7.75 (d, J=6.74 Hz, IH), 7.66 (s, IH), 7.51 (s, IH), 7.21 (s, IH), 6.90 (d, J=8.4 Hz, 2H), 6.52 (s, IH), 6.37 (s, IH), 4.5 (bs, 2H), 4.39 (bs, 2H), 3.98 (s, 3H), 3.91 (s, 6H), 3.90 (s 3H), 2.69 (s, 3H). Mp: 235-236 °C.
EXAMPLE 11 Example 11 was prepared according to the methodology provided in Example 1.
JH NMR (200 MHz, CDC13): d 7.74 (d, J = 8.3 Hz, IH), 7.69 (s, IH), 7.24 (d, J = 7.9 Hz, 2H), 7.00 (d, J = 8.0 Hz, IH), 6.83 (d, J = 6.10 Hz, 2 H), 6.76 (s, IH), 6.5 (s, IH), 4.33 (s, 2H), 4.2 (s, 2H), 3.90 (s, 3H), 3.85 (s, 3H), 3.81 (s, 3H), 3.77 (s, 3H), 2.53 (s, 3H). Mp: 225- 228°C. EXAMPLE 12 Example 12 was prepared according to the methodology provided in Example 1.
]H NMR (200 MHz, CDC13): d 7.76-7.69 (m, 2H), 7.3 (d, J = 8.3 Hz, 2H), 7.00 (d, J = 8.3 Hz, IH), 6.87-6.84 (m, 3H), 6.50 (s, IH), 4.33 (s, 2H), 4.22 (s, 2H), 3.90 (s, 3H), 3.85 (s, 3H), 3.81 (s, 3H), 3.77 (s, 3H), 2.51 (s, 3H). Mp: 195-198°C.
EXAMPLE 13 5-[-l-(4-{2-[6-Fluoro-2-(4-methoxyphenyl)-4-oxo-4H-3-chromenyloxy]ethoxy}phenyl) ethylidene]- 1 ,3-thiazolane-2,4-dione
A mixture of compound obtained in Preparation 8 (0.35 g, 0.72 mmol), thiazolidene- 1,3-dione (0.54 g, 4.68 mmol), benzoic acid (0.19 g, 1.56 mmol) and piperidine (0.13 g, 1.56 mol) were placed into a 50 mL single neck round bottomed flask, to this toluene (15 mL) was added. The round bottomed flask was fitted with Dean-Stark apparatus, which was connected to a reflux condenser. The reaction mixture was heated to reflux for 48 hours under nitrogen atmosphere. The reaction mixture was cooled to 25°C and was allowed to pass through a silica gel column. The product was eluted by using 0.5-1 % MeOH / CHC13 (5 L) to afford the title compound, 0.32 g (75 %) as off white solid. Mp: 210-212 °C.
1H NMR (200 MHz, CDC13): d 12.2 (s, D2O exchangeable, H), 8.14 (d, J=8.87 Hz, 2H), 7.91-7.77 (m, IH), 7.71 (d, J= 8.6 Hz, 2H), 7.36 (d, J=8.59 Hz, 2H), 7.02 (d, J= 9.14 Hz, 2H), 6.92 (d, J= 8.59 Hz, 2H), 4.44 (s, 2H), 4.24 (s, 2H), 3.81 (s, 3H), 2.5 (s, 3H). EXAMPLE 14 This compound was prepared according to the procedure provided in Example 13.
1H NMR (200 MHz, CDC13): d 12.2 (s, D2O exchangeable, IH), 8.14 (d, J=8.87 Hz, 2H), 7.91-7.784 (m, IH), 7.75 (d, J= 8.6 Hz, 2H), 7.38-7.34 (d, J=8.59 Hz, 2H), 7.02 (d, J= 9.14
Hz, 2H), 6.92 (d, J= 8.59 Hz, 2H), 4.44 (s, 2H), 4.24 (s, 2H), 3.81 (s, 3H), 2.5 (s, 3H). Mp:
227-230°C.
EXAMPLE 15 This compound was prepared according to the procedure provided in Example 13.
1H NMR (200 MHz, CDC13): d 12.21 (s, D2O exchangeable, IH), 8.1 (m, 2H), 7.85-7.74 (m, 3H), 7.23 (m, 2H), 7.02 (d, J=7.79 Hz, 2H), 6.62 (d, J= 8.06 Hz, 2H), 6.44 (s, D2O exchangeable, IH), 4.14 (s, 2H), 3.82 (s, 3H), 3.35 (s, 2H), 2.5 (s, 3H). Mp: 182-185°C.
EXAMPLE 16
This compound was prepared according to the procedure provided in Example 13.
1H NMR (200 MHz, CDC13): d 12.2 (s, D2O exchangeable, IH), 8.13 (d, J=3.23 Hz, IH), 7.99 (d, J=5.1 Hz IH), 7.71 (m, IH), 7.73-7.69 (d, J=8.05 Hz, 2H), 7.38 (d, J=8.6 Hz, 2H), 7.31 (m, IH), 7.00 (d, J=8.85 Hz, 2H), 4.62 (s, 2H), 4.43 (s, 2H), 2.5 (s, 3H). Mp: 238-240 °C. EXAMPLE 17 This compound was prepared according to the procedure provided in Example 13.
1H NMR (200 MHz, CDC13): d 12.31 (s, D2O exchangeable, IH), 8.13 (d, J=3.8 Hz, IH), 7.96 (d, J=5.1 Hz, IH), 7.85-7.77 (m, IH), 7.71 (d, J=8.33 Hz, 2H), 7.4-7.3 (m, 2H), 6.96 (d, J=8.87 Hz, 2H), 6.93-6.92 (m, IH), 4.62 (s, 2H), 4.4 (s, 2H), 2.5 (s, 3H). Mp: 218-220 °C.
EXAMPLE 18
This compound was prepared according to the procedure provided in Example 13.
]H NMR (200 MHz, CDC13): d 12.1 (s, D2O exchangeable, IH), 8.08 (d, J=2.95 Hz, IH), 7.99 (d, J=4.83 Hz 2H), 7.91-7.78 (m, IH), 7.72 (d, J=8.06 Hz, 2H), 7.3-7.23 (m, 2H), 6.65 (d, J=8.59 Hz, 2H), 6.56 (m, D2O exchangeable, IH), 4.33 (t, J=5.36 Hz, 2H), 3.59 (t, J=5.64 Hz, 2H), 2.62 (s, 3H). Mp: 218-219 °C.
EXAMPLE 19 This compound was prepared according to the procedure provided in Example 13.
Η NMR (200 MHz, CDC13): d 8.21-8.14 (m, IH), 7.87-7.85 (m, IH), 7.77 (d, J=8.3 Hz, 2H), 7.36-7.26 (m, 4H), 6.88 (d, J=8.8 Hz, 3H), 4.46 (s, 2H), 4.21 (s, 2H), 2.5 (s, 3H). Mp: 262- 265 °C. EXAMPLE 20 This compound was prepared according to the procedure provided in Example 13.
■H NMR (200 MHz, CDC13): d 12.27 (s, D2O exchangeable, IH), 9.35 (s, IH), 8.67 (d, J=4.57 Hz, IH), 8.48 (d, J=8.33 Hz, IH), 7.97-7.91 (m, IH), 7.80 (d, J= 8.3 Hz, 2H), 7.56- 7.50 (m, IH), 7.35 (d, J=8.3 Hz, 2H), 6.89 (d, J=8.6 Hz 2H), 4.53 (s, 2H), 4.23 (s, 2H), 2.5 (s, 3H). Mp: 251-254 °C.
EXAMPLE 21 Tins compound was prepared according to the procedure provided in Example 13.
Η NMR (200 MHz, CDC13): d 10.4 (bs, D2O exchangeable, IH), 8.06-8.00 (m, IH), 7.78- 7.65 (m, 4H), 7.48-7.40 (m, 2H), 7.14 (d, J=7.79 Hz, 2H), 7.01 (d, J= 8.86 Hz, IH) 6.84 (d, J=8.06 Hz, 2H), 6.04 (s, 2H), 4.44 (s, 2H), 4.18 (s, 2H). Mp: 198-200°C.
EXAMPLE 22 This compound was prepared according to the procedure provided in Example 13.
Η NMR (200 MHz, CDC13): d 10.43 (bs, D2O exchangeable, IH), 8.15-8.07 (m, 2H), 7.96 (d, J=4.88 Hz, IH) 7.84-7.73 (m, 2H), 7.53-7.46 (m, IH), 7.32-7.28 (m, IH), 7.19-7.15 (d, J=8.3 Hz, 2H), 6.92 (d, J=8.79 Hz, 2H), 4.62 (m, 2H), 4.32 (m, 2H). Mp: 166-168°C. EXAMPLE 23 This compound was prepared according to the procedure provided in Example 13.
!H NMR (200 MHz, CDC13): d 8.12 (bs, D2O exch), 8.08-8.04 (m, 3H), 7.83-7.74 (m, 3H), 7.51 (d, J=8.3 Hz, 2H), 7.29 (d, J=8.3 Hz, 2H), 6.97 (d, J=8.89 Hz, 2H), 4.46 (m, 2H), 4.24 (m, 2H), 2.48 (s, 3H). Mp: 220-222°C.
EXAMPLE 24 5-[ 1 -(4- {2-[l -Methyl -4-oxo-2-(4-methylphenyl)- 1 ,4-dihydro-3-quinolinyloxy]ethoxy) phenyl} methylidene]- 1 ,3-thiazolane-2,4-dione
A mixture of compound obtained in Preparation 14 (150 mg, 0.36 mmol), thiazolidene-l,3-dione (64 mg, 0.54 mmol), benzoic acid (88 mg, 0.72 mmol) and piperidine (61 mg, 0.72 mmol) were placed into 1 L single neck round bottomed flask, to this toluene (600 mL) was added. The round bottomed flask was fitted with dean stark apparatus, which was connected to a reflux condenser. The reaction mixture was heated to reflux for 48 hours under nitrogen atmosphere. The reaction mixture was cooled to 25°C and was allowed to pass through a silica gel column. The product was eluted by using 0.5-1 % MeOH / CHC13 (5 L) to afford the title compound, 100 mg (54 %) as brown solid. Mp: 250-252 °C.
1HNMR (200 MHz, CDC13): d 12.5 (s, NH), 8.33 (d, IH, J=8.2 Hz), 7.78 (m, 2H),
7.52-7.22 (m, 8H), 6.88 (d, 2H, J=8.3 Hz), 4.23 (s, 2H), 3.99 (s, 2H), 3.47 (s, 3H),
2.34 (s, 3H). EXAMPLE 25 This compound was prepared according to the procedure provided in Example 24.
1H NMR (200 MHz, CDC13): d 12.5 (s, NH), 8.34 (d, IH, J=7.8 Hz), 7.78-7.47 (m, 11H), 6.90 (d, 2H, J=8.4 Hz), 4.23 (s, 2H), 3.99 (s, 2H), 3.47 (s, 3H). Mp: 250-252 °C.
EXAMPLE 26 This compound was prepared according to the procedure provided in Example 24.
1H NMR (200 MHz, CDC13): d 12.22 (s, NH), 8.34 (d, 2H, J=8.1 Hz), 7.8 (s, 2H), 7.53-7.26 (m, 6H), 6.82 (d, 2H, J=8.3 Hz), 4.25 (s, 2H), 3.97 (s, 2H), 3.48 (s, 3H), 2.63 (s, 3H). Mp: 196-198 °C.
EXAMPLE 27 This compound was prepared according to the procedure provided in Example 24.
1H NMR (200 MHz, CDC13): d 12.25 (bs, NH), 8.34 (d, IH, J=7.8 Hz), 7.78 (d, 2H, J=2.9 Hz), 7.45-7.28 (m, 7H), 6.80 (d, 2H, J=8.8 Hz), 4.23 (s, 2H), 3.94 (s, 2H), 3.48 (s, 3H), 2.64 (s, 3H), 2.35 (s, 3H). Mp: 228-232°C. EXAMPLE 28 This compound was prepared according to the procedure provided in Example 24.
Η NMR (200 MHz, CDC13): d 12.3 (NH, IH), 8.33 (d, IH, J=8.2 Hz), 7.77 (d, 2H, J=3.2 Hz), 7.46-7.27 (m, 6H), 6.95 (d, IH, J=7.5 Hz), 6.78 (d, 2H, J=8.8 Hz), 4.22 (s, 2H), 3.92 (s, 2H), 3.46 (s, 3H), 2.62 (s, 3H), 2.33 (s, 3H). Mp: 210-212 °C.
EXAMPLE 29
3-(4-{2-[2-(3,4-Dimethoxy-phenyl)-5,7-dimethoxy-4-oxo-4H-chromen-3-yloxy]-ethoxy}- benzoylamino)-2-(toluene-4-sulfonylamino)-propionic acid ethyl ester
To a solution of 4-{2-[2-(3,4-Dimethoxy-phenyl)-5,7-dimethoxy-4-oxo-4H- chromen-3-yloxy]-ethoxy}-benzoic acid obtained in Preparation 17 (3 g, 5.74 mmol), 3- Amino-2-(toluene-4-sulfonylamino)-propionic acid ethyl ester obtained in Preparation 19 (2.22 g, 6.89 mmol) in DMF (20 mL) was added EDCI (1.64 g, 8.61 mmol), HOBt (1 g, 7.46 mmol) and N-mefhyl morpholine (2.0 g, 20.09 mmol) at 25-35°C under Nitrogen atmosphere. The mixture was stirred at the same temperature for 12 hrs. After completion of the reaction the mixture was poured into water (60 mL) and sthred for 30 min. The separated solid was filtered, washed with water (2 x 20 mL) and dried under vacuum. The crude product was purified further by crystallization from ethanol to give the desired product in 51 % yield (2.3 g). ]HNMR (CDCI3, 200 MHz) 7.73-7.65 (m, 5H), 7.25 (d, J = 8.8Hz, 2H), 6.88-6.73 (m, 4H), 6.52(d, J = 2Hz, IH), 6.36 (d, J = 2Hz, IH), 5.91 (d, J = 7.8Hz, D2O exchangeable, IH), 4.47 (m, 2H), 4.23 (m, 2H), 4.10-3.91 (m, 16H), 3.8 (m, IH), 2.37 (s, 3H), 1.14 (t, J = 7.3Hz, 3H).
EXAMPLE 30
This compound was prepared according to the procedure provided in Example 29.
H! NMR (CDC13, 200 MHz) 10.06 (m, D2O exchangeable, IH), 8.82(s, IH), 8.17-8.06 (m, 2H), 7.74 (d, J = 8.3Hz, 2H), 7.27-7.19 (m, 3H), 6.24 (d, J = 7.8Hz, D2O exchangeable, IH), 4.15-4.01 (m, 3H), 3.84-3.70 (m, 2H), 3.77-3.51 (m, IH), 2.31 (s, 3H), 1.41 (d, J = 6.3Hz, IH), 1.25-1.13 (m, 5H).
EXAMPLE 31 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (CDCI3, 200 MHz) 9.30 (bs, D2O exchangeable, IH), 7.76 (d, J = 8.1Hz, 2H), 7.60 (d, J = 6Hz, IH), 7.47 (s, IH), 7.21 (d, J = 8.1Hz, 2H), 6.99 (d, J = 7.5Hz, IH), 6. 76 (d, J = 9.0Hz, D2O exchangeable, IH), 6.53 (s, IH), 6.41 (s, IH), 4.17 (m, 2H), 4.02-3.86 (m, 15H), 3.46-3.39 (m, 2H), 2.35 (s, 3H), 1.06 (t, J = 7.0Hz, 3H). EXAMPLE 32 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (DMSO-d6, 200 MHz), 8.32 (d, J = 8.8Hz, 2H), 8.10 (d, J = 8.0Hz, IH), 7.80-7.50 (m, 7H), 7.28 (d, J = 7.8Hz, 2H), 7.03 (d, J = 8.60Hz, IH), 6.85 (d, J = 8.3Hz, 2H), 4.43 (m, 2H), 4.37-4.26 (m, 2H), 4.07-4.03 (m, 2H), 3.79 (m, 8H), 3.47(m, IH), 2.30(s, 3H), 0.95 (t, J = 7.3Hz, 3H).
EXAMPLE 33 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (DMSO-d6, 200 MHz), 8.32 (d, J = 8.0Hz, 2H), 8.17 (d, J = 8.0Hz, IH), 7.83 (d, J = 7.0Hz, IH), 7.69-7.47 (m, 7H), 7.28 (d, J = 8.0Hz, 2H), 6.73 (d, J = 8.9Hz, 2H), 4.39 (bs, 2H), 4.07 (bs, 2H), 3.82-3.75 (m, 2H), 3.34 (m, 3H), 2.30 (s, 3H), 0.95 (t, J = 7.0Hz, 3H).
EXAMPLE 34 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (CDC13, 200 MHz), 8.25 (d, J = 8.0 Hz, IH), 8.05 (d, J = 8.6 Hz, 2H), 7.73 - 7.65(m, 5H), 7.52 (d, J = 7.9 Hz, IH), 7.40 (t, J = 7.0Hz, IH), 7.24- 7.18 (m, 4H), 6.74 (d, J = 8.6 Hz, 2H), 6.64 (m, D2O exchangeable, IH), 5.69 (d, J = 7.3 Hz, D2O exchangeable, IH), 4.52 (m, 2H), 4.22 (m, 2H), 4.10 - 3.99 (m, 3H), 3.95 - 3.85 (m, IH), 3.69 - 3.59 (m, IH), 2.48 (s, 3H), 2.37 (s, 3H), 1.13 (t, J = 7.0Hz, 3H).
EXAMPLE 35 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (CDCI3, 200 MHz), 7.87 - 7.84 (m, IH), 7.70 - 7.64 (m, 3H), 6.93 - 6.72 (m, 5H), 6.53 (d, J = 3.0 Hz, IH), 6.37 - 6.29 (m, 2H), 4.46 (m, 2H), 4.23 (m, 2H), 4.17 - 4.06 (m, 2H), 3.96 - 3.74 (m, 15 H), 1.18 (t, J = 7.0Hz, 3H).
EXAMPLE 36 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (CDCI3, 200 MHz), 8.25 (d, J = 7.81 Hz, IH), 8.13 (d, J = 8.8 Hz, 2H), 7.70 - 7.67(m, 3H), 7.54 (d, J = 8.3 Hz, IH), 7.41 (t, J = 7.3 Hz, IH), 7.29 - 7.24 (m, 4H), 7.14 (d, J = 8.3 Hz, 2H), 6.77 (d, J = 8.3 Hz, 2H), 6.01 (m, IH, D2O exchangeable), 5.65 (d, J = 8.4 Hz, IH, D2O exchangeable), 4.52 - 4.51 (m, 2H), 4.21 (m, 2H), 4.02- 3.92 (m, 3H), 3.59 - 3.40 (m, 4H), 2.51 (s, 3H), 2.40 (s, 3H), 1.06 (t, J = 7.3Hz, 3H).
EXAMPLE 37
This compound was prepared according to the procedure provided in Example 29.
H1 NMR (CDCI3, 200 MHz) 7.75-7.66 (m, 3H), 7.29 (m, 2H), 7.09 (d, J = 8.3 Hz, 2H), 6.91 (d, J = 9.3 Hz, 2H), 6.72 (d, J = 8.3 Hz, 2H), 6.52 (s, IH), 6.36 (s, IH), 5.99 (m, D2O exchangeable, IH), 5.62 (d, J = 7.7 Hz, D2O exchangeable, IH), 4.46 (m, 2H), 4.20 (m, 2H), 4.14-3.87 ( , 16H), 3.49 (m, 3H), 2.40 (s, 3H), 1.10 (t, J = 7.3Hz, 3H).
EXAMPLE 38 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (CDCI3, 200 MHz) 7.67-7.59 (m, 3H), 7.26 - 7.23 (m, 3H), 7.15 - 7.10 (m, 3H), 6.84 (d, J =8.6 Hz, 2H), 6.01 (bs, D2O exchangeable, IH), 5.78 (bs, D2O exchangeable, IH), 4.39 - 4.30 (m, 4H), 3.98 - 3.88 (m, 10H), 3.60 - 3.36 (m, 3H), 2.38 (s, 3H), 1.06 (t, J = 7.0Hz, 3H).
EXAMPLE 39 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (CDCI3, 200 MHz) 8.30 (s, D2O exchangeable, IH), 8.26 (s, IH), 7.69 - 7.57 (m, 4H), 7.47 (s, IH), 7.26 (d, J =8.0 Hz, 2H), 7.14 (s, IH), 6.98 (d, J = 8.6 Hz, 2H), 4.36 (bs, 4H), 4.02 (m, IH), 3.92-3.87 (m, 9H), 3.33 (m, IH), 2.27 (s, 3H), 0.93 (t, J = 7.3Hz, 3H).
EXAMPLE 40 This compound was prepared according to the procedure provided in Example 29.
H1 NMR (CDCI3, 200 MHz) 8.13 (s, IH), 7.89 - 7.78 (m, IH), 7.69 (d, J = 8.0 Hz, 2H), 7.60 (s, IH), 7.12 (s, IH), 6.96 - 6.74 (m, 4H), 6.35 (d, J = 8.1 Hz, IH), 4.41 - 4.31 (rxi, 4H), 4.21 - 4.17 (m, IH), 4.13 - 4.02 (m, 2H), 3.99 (s, 6H), 3.86 - 3.84 (m, IH), 3.78 - 3.68 (m, IH), 1.15 (t, J = 7.3Hz, 3H).
EXAMPLE 41 This compound was prepared according to the procedure provided in Example 29-
H1 NMR NMR (CDC13, 200MHz): d 8.09(d, 2H, J=8.8Hz), 7.58(d, 2H, J=8.3Hz), 7.26(m, 3H), 6.98(d, 2H, J=8.3Hz), 5.18(s, 2 H), 4.77(s, 2H), 4.30(s, 3H), 4.03(s, 3H), 3.95(s, 3H), 3.55-3.40(m, IH), 3.07-2.95(q, 2H, J=7.3Hz),2.37(s, 3H), 1.98-1.87(q, 2H,J= 7.8Hz), 1.13- 1.03(m, 6H).
EXAMPLE 42 This compound was prepared according to the procedure provided in Example 29-
H1 NMR (CDC13, 200MHz):d 12.0(bs, IH), 8.43(m, 3H), 7.9(m, IH), 7.75(m. 2H), 7.55- 7.10(m, 5H), 6.05(s, IH), 5.39(s, IH), 4.2(m, 2H), 4.0-3.6(m, 8H), 2.4(s, 3H). 1.3-0.9(m, 3H). EXAMPLE 43
3-(4-{2-[2-(3,4-Dimethoxy-phenyl)-5,7-dimethoxy-4-oxo-4H-chromen-3-yloxy]-ethoxy}- benzoylamino)-2-(toluene-4-sulfonylamino)-propionic acid
To a solution of ethyl ester of 3-(4-{2-[2-(3,4-Dimethoxy-phenyl)-5,7-dimethoxy-4- oxo-4H-chromen-3-yloxy]-ethoxy}-benzoylamino)-2-(toluene-4-sulfonylamino)-propionic acid (500 mg, 0.73 mmol) obtained in example 29 in a mixture of ethanol (10 mL) and dioxane (10 mL) was added a solution of K2CO (300 mg, 2.19 mmol) in water (5 mL) at 25- 35°C and the mixture was stirred at the same temperature for 24 hrs. Then solvent was removed from the mixture under vacuum and the residue was acidified with cold HCI. The solid separated was filtered, washed with cold water (2 x 5 mL) and dried under vacuum to give the desired acid in 52 % yield (250 mg).
]HNMR (DMSO-έfc, 200 MHz) 12.9 (bs, D2O exchangeable, IH), 8.32 (s, D2O exchangeable, IH), 8.13 (d, J = 8.3Hz, IH), 7.72-7.63 (m, 4H), 7.32 (d, J = 7.3Hz, 2H), 7.14 (d, J = 8Hz, IH), 6.86 (s, IH), 6.52 (s, IH), 4.26 (s, 2H), 3.90-3.82 (m,
15H), 2.33 (s, 3H).
EXAMPLE 44 This compound was prepared according to the procedure provided in Example 43.
H1 NMR (DMSO-^, 200 MHz) d 12.9 (bs, D2O exchangeable, IH), 8.32 (s, D2O exchangeable, IH), 8.13 (d, J = 8.3Hz, IH), 7.72-7.63 (m, 4H), 7.32 (d, J = 7.3Hz, 2H), 7.14 (d, J = 8Hz, IH), 6.86 (s, IH), 6.52 (s, IH), 4.26 (s, 2H), 3.90-3.82 (m, 15H), 2.33 (s, 3H). EXAMPLE 45
This compound was prepared according to the procedure provided in Example 43.
H1 NMR (OMSO-d6, 200 MHz): d 9.72 (bs, D2O exchangeable, IH), 8.59 (s, IH), 8.37(d, J = 6.2 Hz, IH), 8.14 (d, J = 9.4Hz, IH), 7.60 (d, J = 8Hz, 2H), 7.19 (d, J = 8.0Hz, 2H), 3.76- 3.43 (m, 4H), 2.49 (s, 3H), 1.31(d, J = 6.0Hz, 2H), 1.11 (s, 2H).
EXAMPLE 46 5-[(E,Z)-l-(4-{2-[5-(3,4-Dimethoxyphenyl)-l-methyl-7-oxo-3-propyl-6,7-dihydro-lH- pyrazolo [4,3 -d]pyrimidin-6-yl]ethylamino} phenyl) ethylidene] 1 ,3-thiazolane-2,4-dione
A mixture of l-(4-{2-[5-(3,4-dimethoxyphenyl)-l-methyl-7-oxo-3-propyl-6,7- dihydro-lH-pyrazolo[4,3-d]pyrimidin-6-yl]ethylamino}phenyl)-l-ethanone obtained in Preparation 23 (2.4g, 4.91 mmol), thiazolidene-2,4-dione (2.87g, 24.54 mmol), benzoic acid (1.20g, 9.81 mmol) and piperidine (0.84g, 9.81 mmol) was taken into 100 mL single neck round bottom flask, to this toluene (60 mL) was added. The round bottomed flask (RBF) was fitted with dean stark, which was connected to a reflux condenser. The reaction mixture was heated to reflux for 35 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and stirred for an hour. The solid product formed was filtered off. The pure product was obtained by triturating the solid with isopropanol (5 mL), filtered off and dried under vacuum to afford the title compound as a pale green solid (1.51g, 2.56 mmol). Mp: 215-218 °C.
IR: v max (KBr, cm"1): 3380, 2956, 1679; Η NMR (200 MHz, DMSO-d6): δ 12.1(bs, D2O exchangeable, IH), 7.95 (d, J = 6.98 Hz, 2H), 7.22 (d, J = 8.6 Hz, 2H), 7.03 (d, J = 7.86 Hz, IH), 6.70 (d, J = 8.59 Hz, 2H), 6.53 (bs, D2O exchangeable, IH), 4.82 (m, 2H), 4.07 (s, 3H), 3.84 (s, 3H), 3.81 (s, 3H), 3.67 (m, 2H), 2.90 (t, J = 7.25 Hz, 2H), 2.59 (s, 3H), 1.88-1.77 (m, 2H), 0.95 (t, J = 7.25 Hz, 3H); Mass (ESMS): 589 (MH+, 100), Purity = 94.5 %.
EXAMPLE 47 This compound was prepared according to the procedure provided in Example 43.
H! NMR: d 12.5(bs, D20 exchangeable, IH), 8.40-8.42 (m, 2H), 7.75 (s, IH), 7.59-7.50 (m,
5H), 7.19 (d, J = 8.3Hz, 2H), 5.07 (m, 2H), 4.62 (m, 2H), 4.10 (s, 3H), 2.95 (t, J = 7.32Hz,
2H), 1.86-1.83 (m, 2H), 0.97 (t, J = 7.32Hz, 3H)
EXAMPLE 48
This compound was prepared according to the procedure provided in Example 46.
H1 NMR: d 12.4 (bs, D2O exchangeable, IH), 8.36 (m, 2H), 7.48-7.31 (m, 7H), 4.94 (m, 2H), 4.05 (s, 3H), 3.64 (m, 2H), 2.91 (m, 2H), 2.60 (s, 3H), 1.85-1.82 (m, 2H), 0.98 (t, J = 6.84Hz, 3H) EXAMPLE 49 This compound was prepared according to the procedure provided in Example 46.
H1 NMR: d 12.28 (bs, D2O exchangeable, IH), 7.93 (m, 2H), 7.49-7.29 (m, 4H), 7.04 (d, J : 8.86Hz, IH), 4.93 (m, 2H), 4.04 (s, 3H), 3.83 (s, 3H), 3.82 (s, 3H), 3.64 (m, 2H), 2.90 (t, J ■ 7.52Hz, 2H), 2.59 (s, 3H), 1.89-1.78 (m, 2H), 0.96 (t, J = 7.25Hz, 3H).
EXAMPLE 50 This compound was prepared according to the procedure provided in Example 46.
H1 NMR: d 7.95-7.90 (m, 2H), 7.67 (s, IH), 7.44-7.33 (m, 3H), 6.95 (d, J = 8.63Hz, 2H),
4.65- 4.59 (m, 2H), 4.33-4.21(m, 7H), 3.03 (m, 4H), 2.80 (t, J = 7.25Hz, 2H), 2.53-2.34 (m,
4H), 2.23 (s, 3H), 1.79-1.69 (m, 2H), 1.30 (t, J = 6.99Hz, 3H), 0.95 (t, J = 7.25Hz, 3H).
EXAMPLE 51
This compound was prepared according to the procedure provided in Example 46.
H1 NMR: d 7.34-7.16 (m, 7H), 6.97-6.88 (m, 2H), 4.42 (s, 2H), 4.37-4.22 (m, 4H), 4.18 (s, 3H), 2.84 (t, J = 7.33Hz, 2H), 2.63 (s, 3H), 1.83-1.72 (m, 2H), 0.93 (t, J = 7.32Hz, 3H).
EXAMPLE 52 This compound was prepared according to the procedure provided in Example 46.
H1 NMR: d 12.5 (bs, D2O exchangeable, IH) 7.98 (d, J = 7.53Hz, 2H), 7.72 (s, IH), 7.51 (d, J = 8.59Hz, 2H), 7.08-7.01 (m, 3H), 4.76 (m, 2H), 4.18 (m, 2H), 4.1 (s, 3H), 3.85 (s, 3H), 3.81 (s, 3H), 2.91 (t, J = 6.99Hz, 2H), 2.08-2.04 (m, 4H), 1.89-1.78 (m, 2H), 0.97 (t, J = 7.25Hz, 3H).
EXAMPLE 53 This compound was prepared according to the procedure provided in Example 46.
H1 NMR: d 12.52 (bs, D2O exchangeable, IH), 8.01-7.96 (m, 2H), 7.72 (s, IH), 7.3 (d, J = 8.64Hz, 2H), 7.12-7.02 (m, 3H), 4.85-4.8 (m, 2H), 4.4-4.32 (m, 2H), 4.13 (s, 3H), 3.85 (s, 3H), 3.82 (s, 3H), 2.91 (t, J = 7.25Hz, 2H), 2.5-2.39 (m, 2H), 1.86-1.82 (m, 2H), 0.97 (t, J = 7.26Hz, 3H).
EXAMPLE 54
This compound was prepared according to the procedure provided in Example 46.
H1 NMR: d 12.25 (bs, D2O exchangeable, IH), 8.01-7.96 (m, 2H), 7.42-6.97 (m, 5H), 5.02 (m, 2H), 4.56 (m, 2H), 4.07 (s, 3H), 3.86 (s, 3H), 3.83 (s, 3H), 2.91 (t, J = 7.25, 2H), 3.36 (s, 3H), 1.89-1.78 (m, 2H), 0.97 (t, J = 7.25Hz, 3H).
EXAMPLE 55 This compound was prepared according to the procedure provided in Example 46.
H1 NMR: d 8.52 (bs, D2O exchangeable, IH), 8.07 (d, J = 6.72Hz, 2H), 7.41-7.33 (m, 2H), 6.97-6.92 (m, 3H), 5.07 (m, 2H), 4.49-4.48 (m, 2H), 4.19 (s, 3H), 4.02 (s, 3H), 3.96 (s, 3H), 3.03 (t, J = 7.52Hz, 2H), 2.69 (s, 3H), 1.98-1.86 (m, 2H), 1.04 (t, J = 7.25Hz, 3H).
EXAMPLE 56 5-[l-(3-Fluoro-4-{2-[2-(4-fluoro-phenyl)-l-methyl-4-oxo-l,4-dihydro-quinolin- 3-yloxy]-ethoxy} -phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-2-fluoro-phenoxy)-ethoxy]-2-(4-fluoro- phenyl)-! -methyl- lH-quinolin-4-one (0.45 g, 1.0 mmol), 2,4-thiazolidenedione (0.703 g, 6.01 mmol), benzoic acid (225 mg, 1.84 mmol), and piperidine (150 mg, 1.76 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 1% MeOH-CHCl3 to afford the title compound 209 mg (38%) as white solid.
2H NMR (200 MHz, OMSO-d6): d 12.31 (bs, D2O exchangeable, NH), 8.32 (d, J =
8.0 Hz, IH), 7.79 (d, J = 3.2 Hz, 2H), 7.50-6.99 (m, 8H), 4.27 (s, 2H), 4.06 (s, 2H),
3.47 (s, 3H), 2.64 (s, 3H).
Mp: 220-222 °C
EXAMPLE 57
5-[ 1 -(3-Chloro-4- (2-[2-(2-fluoro-phenyl)- 1 -methyl-4-oxo-l,4-dihydro-quinolin-3-yloxy]- ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compomid 3-[2-(4-Acetyl-2-chloro-phenoxy)-ethoxy]-2-(2-fluoro- phenyl)-l -methyl- lH-quinolin-4-one (400 mg, 0.86 mmol), 2,4-thiazolidenedione (504 mg, 4.3 mmol), benzoic acid (250 mg, 2.04 mmol), and piperidine (160 mg, 1.88 mmol) was taken into 50 mL single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated under vacuum. The residue was purified by column chromatography followed by washing with ether to afford the title compound 200 mg (41%) as off white solid.
'H MR (200 MHz, OMSO-d6): dl2.39 (s, NH}, 8.43 (d, J=8.0 Hz, IH), 7.89 (d,
J=3.0 Hz, 2H), 7.54 (s, 4H), 7.41-7.27 (m, 3H), 7.12 (d, J=8.6Hz, IH), 4.41 (s, 2H),
4.16 (s, 2H), 3.59 (s, 3H), 2.71 (s, 3H).
Mp: 220-222 °C EXAMPLE 58
5-[ 1 -(4- {2-[2-(4-Fluoro-phenyl)~ 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin-3-yloxy]-ethoxy} - phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-2-(4-fluoro-phenyl)-l- methyl-lH-quinolin-4-one (39 g, 9 mmol), 2,4-thiazolidenedione (63.5 g, 54 mmol), benzoic acid (22.2 g, 18.1 mmol), and piperidine (16 g, 18.79 mmol) was taken into a single neck round bottom flask, to this toluene (500 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated under vacuum. The residue was purified by column chromatography using 0-1% MeOH-CHCl3 to afford the title compound 24 g (50%) as light brown solid.
1H NMR (200 MHz, OMSO-d6): dl2.09 (bs,D20 exchangeble, IH), 8.34 (d, J=7.8Hz, IH), 7.80 (d, J=3.4Hz, 2H), 7.53-7.22 (m, 7H), 6.82(d, J=8.2Hz, 2H), 4.23(s, 2H),
3.96(s, 2H), 3.48(s, 3H), 2.64 (s, 3H).
Mp: 228-230°C
EXAMPLE 59
5-[l-(3-{2-[2-(3,4-Dimethoxy-phenyl)-6-fluoro-4-oxo-4H-chromen-3-yloxy]-ethoxy}- phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(3-Acetyl-phenoxy)-ethoxy]-2-(3,4-dimethoxy-phenyl)- 6-fluoro-chromen-4-one (0.5 g, 1.04 mmol), 2,4-thiazolidenedione (0.79 g, 6.6 mmol), benzoic acid (0.27 g, 2.2 mmol), and piperidine (0.19 g, 2.23 mmol) was taken into a single neck round bottom flask, to this toluene (35 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25 °C, stirred for 6h at room temperature and filtered. The sohd was triturated with z'-PrOH (20 mL) and filtered to afford the title compound 0.38 g (63%) as off white solid.
1H NMR (200 MHz, OMSO-d6): d 12.88 (bs, D2O exchangeable, IH), 7.89-7.71 (m, 5H), 7.28 (s, IH), 7.06 (d, J = 8.6 Hz, IH), 6.96 (d, J = 7.5 Hz, IH), 6.87 (d, J = 8.32 Hz, IH), 6.75 (s, IH), 4.43 (s, 2H), 4.20 (s, 2H), 3.76 (s, 3H), 2.6 (s, 3H). Mp: 228-230 °C
EXAMPLE 60
5-[l-(4-{2-[2-(4-Chloro-phenyl)-l-methyl-4-oxo-l,4-dihydro-quinolin-3-yloxy]- ethoxy} -phenyl)-ethylidene] -thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-2-(4-chloro-phenyl)-l- methyl-lH-quinolin-4-one (1.19 g, 2.45 mmol), 2,4-thiazolidenedione (1.72 g, 14.70 mmol), benzoic acid (0.59 g, 4.83 mmol), and piperidine (0.415 g, 4.82 mmol) was taken into a single neck round bottom flask, to this toluene (100 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under a nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated under vacuum. The residue was purified by column chromatography using 6% MeOH-CHCbs to afford the title compound 0.73 g (30%) as light brown solid.
1H NMR (200 MHz, OMSO-d6): 8.32 (d, J = 7.5 Hz, IH), 7.79 (s, 2H), 7.97-7.32 (m, 7H), 6.79 (d, J = 8.5 Hz, 2H), 4.24 (s, 2H), 3.96 (s, 2H), 3.47 (s, 3H), 2.69 (s, 3H). Mp: 238-240 °C EXAMPLE 61 5-[l-(3-{2-[2-(3,4-Difluoro-phenyl)-l-methyl-4-oxo-l,4-dihydro-quinolin-3-yloxy]-ethoxy}- phenyl)-ethylidene]-tlιiazolidine-2,4-dione
A mixture of compound 3-[2-(3-Acetyl-phenoxy)-ethoxy]-2-(3,4-difluoro-phenyl)-l- methyl-lH-quinolin-4-one (1.0 g, 2.22 mmol), 2,4-thiazolidenedione (1.56 g, 13.36 mmol), benzoic acid (325 mg, 2.67 mmol), and piperidine (325 mg, 3.82 mmol) was taken into a single neck round bottom flask, to this toluene (30 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography to afford the title compound 488 mg (40 %) as light brown solid.
]H NMR (200 MHz, DMSO-Λ5): d 12.31 (NH, IH), 8.32 (d, IH, J=7.8Hz), 7.81 (s, 2H), 7.62-7.30 (m, 5H), 6.95 (d, IH, J = 7.8 Hz), 6.77 (d, 2H, J = 9.7Hz), 4.26 (s, 2H), 3.95 (s, 2H), 3.49 (s, 3H), 2.64 (s, 3H).
Mp: 236-240 °C
EXAMPLE 62 5-[ 1 -(4- {2-[ 1 -Ethyl-2-(4-fluoro-phenyl)-4-oxo-l ,4-dihydro-quinolin-3-yloxy]-ethoxy} - phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-l-ethyl-2-(4-fluoro- phenyl)-lH-quinolin-4-one (0.6 g, 1.35 mmol), 2,4-thiazolidenedione (0.946 g, 8.08 mmol), benzoic acid (200 mg, 1.64 mmol), and piperidine (200 mg, 2.35 mmol) was taken into a single neck round bottom flask, to this toluene (30 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using MeOH-CHCk to afford the title compound 333 mg (45 %) as light brown solid.
1H NMR (200 MHz, OMSO-d6): d 12.09((bs, IH, d20 exchangeble), 8.35(d,
J=7.8Hz, IH), 7.87-7.77 (m, 2H), 7.55-7.23 (m, 7H), 6.83 (d, J=8.7Hz, 2H), 4.23(s,
2H), 4.02-3.98(m, 4H), 2.64(s, 3H), 1.16(t, J=6.8Hz, 3H).
Mp: 214-216 °C
EXAMPLE 63 5-[ 1 -(4- {2-[2-(3 ,4-Difluoro-phenyl)- 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin-3-yloxy] -ethoxy} - phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-2-(3,4-difluoro-phenyl)-l- methyl-lH-quinolin-4-one (1.75 g, 3.89 mmol), 2,4-thiazolidenedione (2.74 g, 23.38 mmol), benzoic acid (475 mg, 3.89 mmol), and piperidine (331 mg, 3.89 mmol) was taken into a single neck round bottom flask, to this toluene (30 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using MeOH-CHCi3 to afford the title compound 830 mg (39 %) as light brown solid.
1H NMR (200 MHz, DMSO-Λ5): d 12.24 (bs, NH, D2O exchangeable), 8.32 (d, J = 8.0 Hz, IH), 7.81 (s, 2H), 7.66-7.32 (m, 6H), 6.80 (d, J = 8.6 Hz, 2H), 4.25 (s, 2H), 3.97 (s, 2H), 3.49 (s, 3H), 2.64 (s, 3H).
Mp: 248-250°C EXAMPLE 64
5-[l-(4-{2-[7-Chloro-2-(4-fluoro-phenyl)-l-methyl-4-oxo-l,4-dihydro-quinolin-3-yloxy]- ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-7-chloro-2-(4-fluoro- phenyl)-l -methyl- lH-quinolin-4-one (0.4 g, 0.85 mmol), 2,4-thiazolidenedione (0.502 g, 4.29 mmol), benzoic acid (190 mg, 1.55 mmol), and piperidine (145 mg, 1.70 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and filtered. The solid was treated with i-PrOH under reflux for 2 hours and then filtered. The solid was washed with hexane and purified by column chromatography to afford the title compound 200 mg (41%) as white solid.
!H NMR (200 MHz, OMSO-dό): d 12.10 (bs, D20 exchangeble, IH), 8.32 (d, J = 7.5Hz, IH), 7.89 (s, IH), 7.48-7.27 (m, 7H), 6.82 (d, J = 8.0 Hz, 2H), 4.23 (s, 2H),
3.95 (s, 2H), 3.45 (s, 3H), 2.63 (s, 3H). Mp: 292-296°C
EXAMPLE 65
5-[ 1 -(4- {2-[2-(4-Fluoro-phenyl)-l -methyl-4-oxo- 1 ,4-dihydro-quinolin-3-yloxy]- ethylamino}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenylamino)-ethoxy]-2-(4-fluoro-phenyl)-l- methyl-lH-quinolin-4-one (0.4 g, 0.93 mmol), 2,4-thiazolidenedione (0.65 g, 5.6 mmol), benzoic acid (225 mg, 1.84 mmol), and piperidine (180 mg, 2.11 mmol) was taken into a single neck round bottom flask, to this toluene (100 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 0-2% MeOH- CHC13 to afford the title compound 200 mg (41%) as yellow solid.
!H NMR (200 MHz, OUSO-dό): d 8.61 (d, J = 8.3 Hz, 2H), 7.77 (t, J = 8.2 Hz, 2H), 7.56-7.19 (m, 6H), 6.56 (d, J = 8.3 Hz, 2H), 5.99 (bs, NH), 3.94-3.92 (m, 2H), 3.53- 3.41 (m, 4H), 3.18 (s, 2H), 2.68 (s, 3H). Mp: 130-132 °C
EXAMPLE 66 5-(4-{2-[2-(4-Fluoro-phenyl)-l-methyl-4-oxo-l,4-dilιydro-quinolin-3-yloxy]-ethoxy}- benzylidene)-thiazolidine-2,4-dione
A mixture of compound 4-{2-[2-(4-Fluoro-phenyl)-l-methyl-4-oxo-l,4-dihydro- quinolin-3-yloxy]-ethoxy}-benzaldehyde (0.3 g, 0.719 mmol), 2,4-thiazolidenedione (0.168 g, 1.43 mmol), benzoic acid (30 mg, 0.24 mmol), and piperidine (30 mg, 0.35 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 12 hrs under nitrogen atmosphere. The reaction mixture was cooled to 50°C and filtered. The residue was washed with hot MeOH and dried under vacuum to afford the title compound 200 mg (54%) as brown solid.
]H NMR (200 MHz, DMSO-Λ5): d 12.5 (s, NH, D20 exchangeble), 8.35 (d, J=8.1Hz, IH), 7.81 (d, J = 3.2 Hz, 2H), 7.72 (s, IH), 7.51-7.47 (m, 5H), 7.29-7.25 (m, 2 H),
6.88 (d, J = 8.6 Hz, 2H), 4.20 (s, 2H), 3.99 (s, 2H), 3.50 (s, 3H). Mp: 225-228 °C EXAMPLE 67 5-(4- {2-[2-(4-Bromo-phenyl)- 1 -methyl-4-oxo-l ,4-dihydro-quinolin-3-yloxy]-ethoxy}- benzylidene)-thiazolidine-2,4-dione
A mixture of compound 4-{2-[2-(4-Bromo-phenyl)-l-methyl-4-oxo-l,4-dihydro- quinolin-3-yloxy]-ethoxy}-benzaldehyde (0.125 g, 0.25 mmol), 2,4-thiazolidenedione (0.178 g, 1.5 mmol), benzoic acid (63 mg, 0.51 mmol), and piperidine (45 mg, 0.52 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 12 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The solid separated was filtered, washed with diethyl ether and dried under vacuum to afford the title compound 80 mg (53%) as light brown solid.
1H NMR (200 MHz, OMSO-d6): d 8.35 (d, J = 8.8 Hz, IH), 7.87-7.39 (m, 1 IH), 6.89 (d, J = 8.7 Hz, 2H), 4.24 (bs, 2H), 4.01(bs, 4H), 1.16 (t, J = 6.8Hz, 3H). Mp: 151-154 °C
EXAMPLE 68
5-[ 1 -(4- {2-[2-(5-Fluoro-2-methyl-phenyl)-l -methyl-4-oxo- 1 ,4-dihydro-quinolin-3 -yloxy]- ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-2-(5-fluoro-2-methyl- phenyl)-l -methyl- lH-quinolin-4-one (0.25 g, 0.56 mmol), 2,4-thiazolidenedione (0.394 g, 3.37 mmol), benzoic acid (142 mg, 1.16 mmol), and piperidine (100 mg, 1.17 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 3-20% EtOAc-CHCl3 to afford the title compound 80 mg (26%>) as brown solid.
1H NMR (200 MHz, OMSO-d6): d 12.30 (s, D20 exchangeble, IH), 8.35 (d, J=7.8Hz, IH), 7.80 (s, 2H), 7.47-7.16 (m, 5H), 6.96 (d, J = 7.8 Hz, IH), 6.79 (d, J = 9.1 Hz, 2H), 4.31-4.26 (m, 2H), 3.95 (m, 2H), 3.52 (s, 3H), 2.62 (s, 3H), 2.21 (s, 3H). Mp: 192-196 °C
EXAMPLE 69
5-[ 1 -(3- {2-[2-(4-Fluoro-2-methyl-phenyl)- 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin-3-yloxy]- ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(3-Acetyl-phenoxy)-ethoxy]-2-(4-fluoro-2-methyl- phenyl)- 1 -methyl- lH-quinolin-4-one (0.25 g, 0.56 mmol), 2,4-thiazolidenedione (0.394 g,
3.37 mmol), benzoic acid (150 mg, 1.22 mmol), and piperidine (100 mg, 1.17 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 3-20%
EtOAc-CHCl3 to afford the title compound 120 mg (39%) as brown solid.
JH NMR (200 MHz, DMSO-Jό): d 11.22 (bs, IH), 8.59 (d, J = 7.2 Hz, IH), 7.76-6.63 (m, 10H), 4.45-4.26 (m, 2H), 4.0-3.98 (m, 2H), 3.58 (s, 3H), 2.67 (s, 3H), 2.15 (s, 3H). Mp: 225-226 °C EXAMPLE 70 5-[ 1 -(4- {3-[2-(4-Fluoro-phenyl)- 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin-3-yloxy]-propoxy} - phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[3-(4-Acetyl-phenoxy)-propoxy]-2-(4-fluoro-phenyl)-l- methyl-lH-quinolin-4-one (0.40 g, 0.898 mmol), 2,4-thiazolidenedione (0.631 g, 5.39 mmol), benzoic acid (225 mg, 1.82 mmol), and piperidine (175 mg, 2.05 mmol) was taken into a single neck round bottom flask, to this toluene (30 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 1% MeOH-CHCl3 to afford the title compound 130 mg (27 %) as white solid.
1H NMR (200 MHz, DMSO-rfό): d 12.27 (bs, NH, D2O exchangeable), 8.30 (d, J = 7.8 Hz, IH), 7.81 (s, 2H), 7.55-7.3 (m, 7H), 6.88 (d, J = 7.8 Hz, 2H), 4.01 (s, 2H), 3.62 (s, 2H), 3.49 (s, 3H), 2.68 (s, 3H), 1.82 (s, 2H).
Mp: 262-264 °C
EXAMPLE 71 5-[l -(3- {3-[2-(4-Fluro-phenyl)-l -methyl-4-oxo-l ,4-dihydro-quinolin-3-yloxy]-propoxy} - phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[3-(3-Acetyl-phenoxy)-propoxy]-2-(4-fluoro-phenyl)-l- methyl-lH-quinolin-4-one (0.45 g, 1.011 mmol), 2,4-thiazolidenedione (0.710 g, 6.06 mmol), benzoic acid (300 mg, 2.46 mmol), and piperidine (300 mg, 3.52 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 0.3% MeOH-CHCi3 to afford the title compound 187 mg (34 %) as light brown solid.
1H NMR (200 MHz, DMSO-Λ5): d 12.29 (NH, IH), 8.31 (d, IH, J = 7.8 Hz), 7.78 (s, 2H), 7.56-7.22 (m, 6H), 6.97 (d, IH, J = 7.5Hz), 6.80 (d, 2H, J = 6.7 Hz), 3.99 (s, 2H), 3.58-3.55 (m, 2H), 3.46 (s, 3H), 2.66 (s, 3H), 1.79 (s, 2H). Mp: 168-170 °C
EXAMPLE 72
5-[ 1 -(3 -Chloro-4- { 3 -[2-(4-fluoro-phenyl)- 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin-3 -yloxy] - propoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[3-(4-Acetyl-2-chloro-phenoxy)-propoxy]-2-(4-fluoro- phenyl)-l -methyl- lH-quinolin-4-one (0.40 g, 0.86 mmol), 2,4-thiazolidenedione (0.603 g, 5.16 mmol), benzoic acid (150 mg, 1.23 mmol), and piperidine (300 mg, 3.52 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 2% MeOH-CHCl3 to afford the title compound 140 mg (30 %) as light brown solid.
]H NMR (200 MHz, OMSO-d6): d 12.31 (NH, IH), 8.32 (d, IH, J = 7.8Hz), 7.80 (d, 2H, J = 2.9 Hz), 7.48-7.13 (m, 7H), 7.02 (d, IH, J = 8.3 Hz), 4.29 (s, 2H), 4.07 (s, 2H), 3.47 (s, 3H), 2.64 (s, 3H), 1.82 (s, 2H).
Mp: 232-234 °C EXAMPLE 73
5-[l-(4-{2-[7-Fluoro-2-(4-fluoro-phenyl)-l-methyl-4-oxo-l,4-dihydro-quinolin-3-yloxy]- ethoxy}-phenyl)-ethylidene]-thiazolidrne-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-7-fluoro-2-(4-fluoro- phenyl)-l -methyl- lH-quinolin-4-one (0.40 g, 0.89 mmol), 2,4-thiazolidenedione (0.521 g, 4.45 mmol), benzoic acid (200 mg, 1.63 mmol), and piperidine (150 mg, 1.76 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 0.5-1% MeOH-CHC ; to afford the title compound 100 mg (21%) as brown solid.
!H NMR (200 MHz, OUSO-d6): d 12.24 (bs, IH), 8.39 (t, J = 7.30 Hz, IH), 7.67 (d, J = 11.8 Hz, IH), 7.52 (t, J = 8.30 Hz, 2H), 7.36 (t, J = 8.80 Hz, 5H), 6.82 (d, J = 8.8 Hz, 2H), 4.22 (s, 2H), 3.95 (s, 2H), 3.33 (s, 3H), 2.63 (s, 3H).
Mp: 276-278 °C
EXAMPLE 74
5-[ 1 -(4- {2-[2-(3 ,4-Difluoro-phenyl)-7-fluoro- 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin-
3-yloxy]-ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-2-(3,4-difluoro-phenyι)-7- fluoro-1 -methyl- lH-quinolin-4-one (0.40 g, 0.85 mmol), 2,4-thiazolidenedione (0.50 g, 4.28 mmol), benzoic acid (190 mg, 1.55 mmol), and piperidine (145 mg, 1.70 mmol) was taken into a single neck round bottom flask, to this toluene (50 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 50 °C, filtered and washed with hot toluene. The solid was treated with toluene under reflux for 10 hours, filtered, washed with hot MeOH and dried to afford the title compound 125 mg (26%) as white solid.
'HNMR (200 MHz, OUSO-d6): d 12.23 (s, IH), 8.39 (t, J = 8.6 Hz, IH), 7.68-7.32
(m, 7H), 6.81 (d, J = 8.6 Hz, 2H), 4.25 (s, 2H), 3.97 (s, 2H), 3.43 (s, 3H), 2.64 (s,
3H).
Mp: 270-272 °C
EXAMPLE 75
5-[ 1 -(4- {2-[2-(3 ,4-Difluoro-phenyl)- 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin-3-yloxy] -ethoxy} -
3-fluoro-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-2-fluoro-phenoxy)-ethoxy]-2-(3,4-difluoro- phenyl)-l -methyl- lH-quinolin-4-one (0.40 g, 0.856 mmol), 2,4-thiazolidenedione (0.701 g, 5.99 mmol), benzoic acid (200 mg, 1.64 mmol), and piperidine (200 mg, 2.35 mmol) was taken into a single neck round bottom flask, to this toluene (30 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 1-2% MeOH-CHCi3 to afford the title compound 170 mg (35 %) as light brown solid.
'H NMR (200 MHz, DMSO- d): d 12.29 (NH, IH), 8.32 (d, IH, J = 7.8 Hz), 7.80 (d,
2H, J = 2.9 Hz), 7.62-6.99 (m, 7H), 4.28 (s, 2H), 4.07 (s, 2H), 3.48 (s, 3H), 2.64 (s,
3H).
Mp: 204-206 °C EXAMPLE 76
5-[l-(4-{2-[7-Chloro-2-(3,4-difluoro-phenyl)-l-methyl-4-oxo-l,4-dihydro-quinolin-3- yloxy]-ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-7-chloro-2-(3,4-difluoro- phenyl)-l -methyl- lH-quinolin-4-one (0.60 g, 1.2 mmol), 2,4-thiazolidenedione (0.872 g, 7.0 mmol), benzoic acid (151 mg, 1.2 mmol), and piperidine (105 mg, 1.2 mmol) was taken into a single neck round bottom flask, to this toluene (20 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under mtrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using MeOH-CHCi3 to afford the title compound 150 mg (21%) as white solid.
1H NMR (200 MHz, OMSO-d6): d 12.21 (bs, D2O exchangeable, NH), 8.30 (d, J = 8.8 Hz, IH), 7.89 (s, IH), 7.62-7.30 (m, 6H), 6.79 (d, J = 8.8 Hz, 2H), 4.24 (s, 2H), 3.94 (s, 2H), 3.45 (s, 3H), 2.62 (s, 3H).
Mp: 296-298 °C
EXAMPLE 77 5- [ 1 -(3 -Chloro-4- {2-[7-chloro-2-(3 ,4-difluoro-phenyl)- 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin- 3-yloxy]-ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-2-chloro-phenoxy)-ethoxy]-7-chloro-2-(3,4- difluoro-phenyl)-l -methyl- lH-quinolin-4-one (0.50 g, 0.96 mmol), 2,4-thiazolidenedione (0.677 g, 5.0 mmol), benzoic acid (117 mg, 0.96 mmol), and piperidine (95 mg, 0.96 mmol) was taken into a single neck round bottom flask, to this toluene (20 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using MeOH-CHCl3 to afford the title compound 120 mg (20%) as white solid.
1H NMR (200 MHz, DMSO-J6): d 12.25 (bs, D2O exchangeable, NH), 8.26 (d, J =
8.3 Hz, IH), 7.86 (s, IH), 7.46-7.19 (m, 6H), 6.99 (d, J = 8.8 Hz, IH), 4.20 (s, 2H),
4.02 (s, 2H), 3.39 (s, 3H), 2.57 (s, 3H).
Mp: 140-142 °C
EXAMPLE 78
5-[ 1 -(4- {2-[6-Fluoro-2-(4-fluoro-phenyl)-l -methyl-4-oxo-l ,4-dihydro-quinolin-3-yloxy]- ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-phenoxy)-ethoxy]-6-fluoro-2-(4-fluoro- phenyl)-l -methyl- lH-quinolin-4-one (0.4 g, 0.82 mmol), 2,4-thiazolidenedione (0.581 g, 4.96 mmol), benzoic acid (650 mg, 5.32 mmol), and piperidine (500 mg, 5.87 mmol) was taken into a single neck round bottom flask, to this toluene (30 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 0.5-1% MeOH-CHCl3 to afford the title compound 80 mg (16 %) as light brown solid.
1H NMR (400 MHz, OMSO-d6): dl2.27 (bs, D2O exchangeable, NH), 8.35 (dd, J = 8.9, 7.0 Hz, IH), 7.64 (d, J = 12 Hz, IH), 7.55-7.47 (m, 3H), 7.39-7.23 (m, 3H), 7.04 (d, J = 8.6 Hz, IH), 4.28-4.26 (m, 2H), 4.07-4.06 (m, 2H), 3.42 (s, 3H), 2.63 (s, 3H).
Mp: 245-248 °C EXAMPLE 79
5-[ 1 -(3-Chloro-4- {2-[2-(3 ,4-difluoro-phenyl)-6-fluoro- 1 -methyl-4-oxo-l ,4-dihydro-quinolin-
3-yloxy]-ethoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-2-chloro-phenoxy)-ethoxy]-2-(3,4-difluoro- phenyl)-6-fluoro-l -methyl- lH-quinolin-4-one (1.4 g, 2.70 mmol), 2,4-thiazolidenedione (1.96 g, 16.7 mmol), benzoic acid (600 mg, 4.91 mmol), and piperidine (470 mg, 5.51 mmol) was taken into a single neck round bottom flask, to this toluene (30 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 72 hrs under nitrogen atmosphere. The reaction mixture was cooled to 25°C and concentrated. The residue was purified by column chromatography using 0.5-1% MeOH-CHCl3 to afford the title compound 40 mg (8 %) as light brown solid.
1H NMR (400 MHz, DMSO): dl2.27 (bs, D2O exchangeable, NH), 8.40-8.33 (m, IH), 7.64 (d, J =12.0 Hz, IH), 7.55-7.47 (m, 3H), 7.39-7.23 (m, 3H), 7.04 (d, J = 8.6 Hz, IH), 4.30 (m, 2H), 4.08 (m, 2H), 3.42 (s, 3H), 2.63 (s, 3H).
Mp: 215-218 °C
EXAMPLE 80 5-[ 1 -(3 -Chloro-4- {2-[2-(3 ,4-difluoro-phenyl)- 1 -methyl-4-oxo- 1 ,4-dihydro-quinolin-3 - yloxy] -ethoxy} -phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[2-(4-Acetyl-2-chloro-phenoxy)-ethoxy]-2-(3,4-difluoro- phenyl)-! -methyl- lH-quinolin-4-one (97 g, 200 mmol), thiazolidine-2,4-dione (141 g, 1200 mmol), benzoic acid (44 g, 361 mmol) and piperidine (35 g, 411.7 mmol) were taken a single neck round bottomed flask, to this toluene (1000 mL) was added. The round-bottomed flask was fitted with dean stark apparatus, which was connected to a reflux condenser. The reaction mixture was heated to reflux for 48 hours under a nitrogen atmosphere. The reaction mixture was cooled to 25°C and was allowed to pass through a silica gel column. The product was eluted by using 0.3-0.9 % MeOH / CHCI3 to afford the title compound, 37 g (32%) as off white solid.
1H NMR (200 MHz, CDCI3) δ 12.30 (s, IH), 8.32 (m, IH), 7.77 (m, 2H), 7.52 (ddd, J
= 8.0, 2.0, 0.8 Hz, IH), 7.48 (d, J= 2.0 Hz, IH), 7.45 (m, IH), 7.25 (m, IH), 7.35 (dd, J= 10.0, 2.4 Hz, IH), 7.31 (dd, J= 8.4, 2.4 Hz, IH), 7.04 (d, J= 8.4 Hz, IH),
4.31 (dd, J= 3.4, 6.8 Hz, 2H), 4.09 (dd, J= 3.4, 6.8 Hz, 2H), 3.47 (s, 3H), 2.63 (s,
3H). Mp: 212-214 °C
EXAMPLE 81 5-[ 1 -(4- { 3- [2-(3 ,4-Dimethoxy-phenyl)-5 ,7-dimethoxy-4-oxo-4H-chromen-3 -yloxy] - propoxy}-phenyl)-ethylidene]-thiazolidine-2,4-dione
A mixture of compound 3-[3-(4-Acetyl-phenoxy)-propoxy]-2-(3,4-dimethoxy- phenyl)-7-ethyl-5-methoxy-chromen-4-one (0.30 g, 0.562 mmol), 2,4-thiazolidenedione (330 mg, 2.82 mmol), benzoic acid (132 mg, 1.08 mmol), and piperidine (96 mg, 1.13 mmol) was taken into 50 mL single neck round bottom flask, to this toluene (15 mL) was added. The RBF was fitted with dean stark, which is connected to reflux condenser. The reaction mixture was heated to reflux for 48 hrs under a nitrogen atmosphere. The reaction mixture was cooled to 25°C and was filtered. The solid was dried to afford the title compound 189 mg (34%) as white solid.
]H NMR (200 MHz, CDC13): d 8.38 (s, IH), 7.68-7.65 (m, 2H), 7.3-7.25 (m, 2H),
6.91-6.85 (m, 3H), 6.51 (s, IH), 6.37 (s, IH), 4.25-4.13 (m, 4H), 3.97-3.91 (m, 12H),
2.7 (s, lH), 2.25-2.19 (m, 2H)
Mp: 198-200 °C EXAMPLES 82-91 The following compounds are readily prepared by one of skill in the art using the processes set forth above:
Example Compound
82 5-[l-(3-Chloro-4-{2-[2-(3,4-difluoro-phenyl)-4-oxo-4H- chromen-3-yloxy]-emoxy}-phenyl)-ethylidene]-thiazolidine- 2,4-dione
83 5-[l-(3-Chloro-4-{3-[2-(3,4-difluoro-phenyl)-4-oxo-4H- chromen-3-yl]-propoxy}-phenyl)-ethylidene]-thiazolidine-2,4- dione
84 5-[l-(3-Chloro-4-{3-[2-(3,4-difluoro-phenyl)-4-oxo-4H- chromen-3-yloxy]-propyl}-phenyl)-ethylidene]-thiazolidine- 2,4-dione
85 5-[ 1 -(3-Chloro-4-{3-[2-(3,4-difluoro-phenyl)-l -methyl-4-oxo- 1 ,4-dihydro-quinolin-3 -yl] -propoxy } -phenyl)-ethylidene] - thiazolidine-2,4-dione
86 5-[ 1 -(3-Chloro-4- {3-[2-(3 ,4-difluoro-phenyl)- 1 -methyl-4-oxo-
1 ,4-dihydro-quinolin-3-yloxy]-propyl} -phenyl)-ethylidene]- thiazolidine-2,4-dione
87 5-[ 1 -(3-Chloro-4- {2-[5-(3 ,4-difluoro-phenyl)- 1 ,3-dimethyl-7- oxo-l,7-dihydro-pyrazolo[4,3-d]pyrimidin-6-yl]-ethoxy}- phenyl)-ethylidene]-thiazolidine-2,4-dione
88 5-[l-(3-Chloro-4-{3-[5-(3,4-difluoro-phenyl)-l ,3-dimethyl-7- oxo-l,7-d ydro-pyrazolo[4,3-d]pyrimidin-6-yl]-propoxy}- phenyl)-ethylidene]-thiazolidine-2,4-dione
89 3-[2-(3-Chloro-4-{2-[2-(3,4-difluoro-phenyl)-4-oxo-4H- chromen-3-yloxy]-ethoxy}-phenyl)-acetylamino]-2-(toluene- 4-sulfonylamino)-propionic acid ethyl ester
90 3-[2-(3-Chloro-4-{2-[2-(3,4-difluoro-phenyl)-l-methyl-4-oxo- l,4-dihydro-quinolin-3-yloxy]-ethoxy}-phenyl)-acetylamino]- 2-(toluene-4-sulfonylamino)-propionic acid ethyl ester
91 3-(4-{2-[2-(3,4-Difluoro-phenyl)-l-methyl-4-oxo-l,4-dihydro- quinolin-3 -yloxy] -ethoxy} -benzoylamino)-2-(toluene-4- sulfonylamino)-propionic acid ethyl ester
Similarly, other starting materials and intermediates are prepared by the application or adaptation of known methods, for example methods as described in the reference examples or tlieir obvious chemical equivalents (Ref: (i) J. HET. CHEM., 1999(36)141; (ii) For preparation of bromoketone see (a) J. MED. CHEM. 1996(39), 2939-2952; (b) J. HET. CHEM., 1972(9) 887; (b) INDIAN J. CHEM. SECT., 1990(29) 77; (c) TETRAHEDRON LETT., 1997(38) 3581; (d) CHEM. PHARM. BULL. 1992(40)1170). The pharmaceutically acceptable salts are prepared by reacting the compounds of formula (I) wherever applicable with 1 to 4 equivalents of a base, for example, sodium hydroxide, sodium methoxide, sodium hydride, potassium t-butoxide, calcium hydroxide, magnesium hydroxide, or any mixture thereof, in the presence of a solvent, for example, ether, THF, methanol, t-butanol, dioxane, isopropanol, ethanol, or any mixture thereof. Organic bases, for example, lysine, arginine, diethanolamine, choline, trometliamine, guanidine, or any derivative or mixture thereof, also may be used. Alternatively, acid addition salts wherever applicable are prepared by treatment with acids, for example, hydrochloric acid, hydrobromic acid, nitric acid, sulfuric acid, phosphoric acid, p- toluenesulphonic acid, methanesulfonic acid, acetic acid, citric acid, maleic acid salicylic acid, hydroxynaphthoic acid, ascorbic acid, palmitic acid, succinic acid, benzoic acid, benzenesulfonic acid, tartaric acid, or any mixture thereof, in the presence of a solvent, for example, ethyl acetate, ether, alcohols, acetone, THF, dioxane, or any mixture thereof. The salts of amino acid groups and other groups may be prepared by reacting the compounds of formula (I) with the respective groups in the presence of a solvent, for example, alcohols and ketones, or any mixture thereof.
Various polymorphs of a compound of general formula (I) according to the present invention may be prepared by crystallization of compound of formula (I) under different conditions, for example, by using different solvents or their mixtures for recrystallization; by performing crystallizations at different temperatures; or by using various modes of cooling, ranging from very fast to very slow cooling during crystallizations. Heating or melting the compound followed by gradual or fast cooling also may obtain polymorphs. The presence of polymorphs may be determined by solid probe NMR spectroscopy, IR spectroscopy, differential scanning calorimetry, powder X-ray diffraction or such other techniques. Pharmaceutically acceptable solvates of compound of formula (I) forming part of this invention may be prepared by conventional methods such as dissolving the compounds of formula (I) in the presence of a solvent, for example, water, methanol, ethanol etc., for example, water and recrystallizing by using different crystallization techniques.
The regioisomers of a compound of formula (I) may be prepared by modifying the reaction conditions, for example, by using reagents, for example, acid to base or base to acid, or by reaction with free base hydrazine instead of its salt with diketone. The molar proportion also can change the regioisomer formation.

Claims

What is claimed is:
A compound of general formula (I)
its tautomeric forms, its stereoisomers, its polymorphs, its pharmaceutically acceptable salts, or its pharmaceutically acceptable solvates,
wherein is
-Y-G-C—
II wherein L is —Y-G-Z-Ar— 5 Xi , or -(CH2), -;
wherein Q is wherein R > 1 , τ R2 , and i τ R>3 ; i«n. dependently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an aralkylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof, wherein any two of R1, R2, and R3 in combination optionally form a 5-member or 6-member saturated cyclic ring having from 1 to 3 heteroatoms, wherein the heteroatoms are O, S, or N; wherein R is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, an aralkylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, an aralkoxyalkyl group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof; wherein A, B, D, and J independently are O, S, N, >CH, or (CH2)n; wherein ' — ' is an optional chemical bond; wherein E is O, S, or -NR; wherein K is N, C, or CH; wherein Y and Z independently are O, -NR, (CH2)U, or S(=O)u; wherein G is -(CH2)S-, -(CH2)S-CH=CH-(CH2)S-, or -(CH2)S-C=C-(CH2)S-; wherein X, X\ , X2, X3, and X4 independently are O, S, or -NR; wherein F is O, S, or -NR; wherein Y1 and Y2 independently are O or S; wherein n, w, u independently are an integer from 0-2; wherein p, t, m, s, v independently are and integer from 0-5; wherein R and R independently are hydrogen, potassium, sodium, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, an alkoxyalkyl group, a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group; and wherein 'Ar' is a substituted or unsubstituted phenyl or a substituted or unsubstituted naphthyl group.
The compound of claim 1, wherein any of R1, R2, R3, and R4 independently are substituted with hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted morpholrnyl group, a thiomorpholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group.
A compound of general formula (II)
its tautomeric forms, its stereoisomers, its polymoφhs, its pharmaceutically acceptable salts, or its pharmaceutically acceptable solvates, wherein R , R and R independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an aralkylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof, wherein any two of R1, R2, and R3 in combination optionally form a 5-member or 6-member saturated cyclic ring having from 1 to 3 heteroatoms, wherein the heteroatoms are O, S, or N; wherein R is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralalkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, an aralkylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, an aralkoxyalkyl group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof; wherein A, B, D, and J independently are O, S, N, >CH, or (CH2)n; wherein ' — ' is an optional chemical bond; wherein E is O, S, or -NR; wherein Y and Z independently are O, -NR, (CH2)U, or S(=O)u; wherein G is -(CH2)S-, -(CH2)S-CH=CH-(CH2)S-, or-(CH2)s-C=C-(CH2)s-; wherein X is O, S, or -NR; wherein F is O, S, or -NR; wherein Y and Y independently are O or S; wherein n and u independently are an integer from 0-2; wherein s is an integer from 0-5; wherein R and R5 independently are hydrogen, potassium, sodium, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, an alkoxyalkyl group, a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group; and wherein 'Ar' is a substituted or unsubstituted phenyl or a substituted or unsubstituted naphthyl group.
4. The compound of claim 3, wherein any of R1, R2, R3, and R4 independently are substituted with hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocycle group is optionally a substituted morphohnyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group.
5. A compound of general formula (III) its tautomeric forms, its stereoisomers, its polymoφhs, its pharmaceutically acceptable salts, or its pharmaceutically acceptable solvates, wherein R1, R2, and R3 independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an aralkylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof, wherein any two of R1, R2, and R3 in combination optionally form a 5-member or 6-member saturated cyclic ring having from 1 to 3 heteroatoms, wherein the heteroatoms are O, S, or N; wherein R is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an aralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, an aralkylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, an aralkoxyalkyl group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof; wherein ' — ' is an optional chemical bond; wherein E is O, S, or -NR; wherein Z is O, -NR, (CH2)U, or S(=O)u; wherein G is-(CH2)s-, -(CH2)S-CH=CH-(CH2)S-, or-(CH2)s-C=C-(CH2)s-; wherein u is an integer from 0-2; wherein s is an integer from 0-5; wherein R and R5 independently are hydrogen, potassium, sodium, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, an alkoxyalkyl group, a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group; and wherein R' and R" independently are hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group.
6. The compound of claim 5, wherein any of R1, R2, R3, and R4 independently are substituted with hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocyclyl group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group.
7. The compound of claim 5, wherein one or both of R' and R" independently are substituted with a halogen, a hydroxyl group, a nitro group, an amino group, or an alkyloxy group.
8. The compound of claim 5, wherein one or both of R' and R" independently are substituted with a heterocyclyl group comprising a moφhonyl group, a thiomoφhoine, or a piperzine.
9. The compound of formula (III) as claimed in claim 5, wherein the compound is:
326
0. A compound of general formula (IV) its tautomeric forms, its stereoisomers, its polymoφhs, its pharmaceutically acceptable salts, or its pharmaceutically acceptable solvates, wherein R1 and R2 independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an aralkylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof, wherein any two of R1, R2, and R3 in combination optionally form a 5-member or 6-member saturated cyclic ring having from 1 to 3 heteroatoms, wherein the heteroatoms are O, S, or N; wherein R is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an alralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, an aralkylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, an aralkoxyalkyl group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof; wherein D and J independently are O, S, N, >CH, or CH2; wherein ' — ' is an optional chemical bond; wherein E is O, S, or -NR; wherein K is N, C, or CH; wherein Z is O, -NR, (CH2)U, or S(=O)u; wherein G is -(CH2)S-, -(CH2)S-CH=CH-(CH2)S-, or -(CH2)S-C=C-(CH2)S-; wherein X is O, S, or -NR; wherein F is O, S, or -NR; wherein Y and Y independently are O or S; wherein u is an integer from 0-2; wherein s is an integer from 0-5; wherein R and R5 independently are hydrogen, potassium, sodium, a hydroxy group, a halogen, a nitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, an alkoxyalkyl group, a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group; and wherein 'Ar' is a substituted or unsubstituted phenyl or a substituted or unsubstituted naphthyl group.
11. The compound of claim 10, wherein any of R1, R2, R3, and R4 independently are substituted with hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a fhio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl group, an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination tliereof, and wherein the heterocyclyl group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group.
12. The compound of formula (IV) as claimed in claim 10, wherein the compound is:
13. A compound of general formula (V)
its tautomeric forms, its stereoisomers, its polymoφhs, its pharmaceutically acceptable salts, or its pharmaceutically acceptable solvates, wherein R1, R2, and R3 independently are hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkoxy group, a heterocyclyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an aralkylsulfinyl group, an alkylsulfinyl group, an arylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof, wherein any two of R , R2, and R3 in combination optionally form a 5-member or 6-member saturated cyclic ring having from 1 to 3 heteroatoms, wherein the heteroatoms are O, S, or N; wherein R4 is hydrogen, a hydroxy group, a halogen, a nitro group, a carboxy group, a carbamoyl group, an optionally substituted amino group, an alkyl group, a cycloalkyl group, an alkoxy group, a cycloalkoxy group, an alkenyl group, a cycloalkenyl group, an alkoxyalkyl group, an alkenyloxy group, a cycloalkenyloxy group, an acyl group, an acyloxy group, an aryl group, an aryloxy group, an aroyl group, an aroyloxy group, an aralkyl group, an aralkenyl group, an alralkynyl group, an aralkoxy group, a heterocyclyl group, a heterocyclenyl group, a heteroaryl group, a heteroaralkyl group, a heteroaryloxy group, a heteroaralkoxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, an aralkoxycarbonyl group, a heteroarylcarbonyl group, an alkylsulfonyl group, an arylsulfonyl group, a heteroarylsulfonyl group, an alkylsulfinyl group, an arylsulfinyl group, an aralkylsulfinyl group, a heteroarylsulfinyl group, an aralkylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, an aryloxyalkyl group, an aralkoxyalkyl group, a fused heteroarylcycloalkyl group, a fused heteroarylcycloalkenyl group, a fused heteroarylheterocyclenyl group, carboxylic acid or a derivative thereof, or sulfonic acid or a derivative thereof; wherein A, B, D, and J independently are O, S, N, >CH, or (CH2)n; wherein E is O, S, or -NR; wherein K is N, C, or CH;
— Y-G-C II— wherein L is —Y-G^Z-Ar— , Xi , or -(CH2)t-; wherein Y and Z independently are O, -NR, (CH2)U, or S(=O)u; wherein G is -(CH2)s-, -(CH2)S-CH=CH-(CH2)S-, or -(CH2)S-C=C-(CH )S-; wherein Xj , X2, X3, and X independently are O, S, or -NR; wherein X is O, S, or -NR; wherein n and w independently are an integer from 0-2; wherein p, t, and v independently are an integer from 0-5; wherein R is hydrogen, potassium, sodium, a hydroxy group, a halogen, a riitro group, an optionally substituted amino group, an alkyl group, an alkoxy group, an alkenyl group, an alkoxyalkyl group, a cycloalkenyloxy group, an acyl group, an aryl group, an aralkyl group, a heterocyclyl group, or a heteroaryl group; and wherein 'Ar' is a substituted or unsubstituted phenyl or a substituted or unsubstituted naphthyl group.
14. The compound of claim 13, wherein any of R1, R2, R3, and R independently are substituted with hydrogen, a halogen, a nitro group, an amino group, a mono- or di- substituted amino group, a hydroxy group, an alkoxy group, a carboxy group, a cyano group, an oxo(O=) group, a thio(S=) group, an alkyl group, a cycloalkyl group, an alkoxy group, a haloalkoxy group, a cycloalkyl group, an aryl group, a benzyloxy group, an acyl group, an acyloxy group, an aroyl group, an alkoxycarbonyl group, an aryloxycarbonyl group, a heteroaryl group, a heterocyclyl group, an aralkyl groups an alkylsulfonyl group, an alkylsulfinyl group, an arylsulfonyl group, an arylsulfinyl group, an alkylthio group, an arylthio group, a heteroarylthio group, an aralkylthio group, or a heterocyclyl sulfonyl group, which is optionally substituted with a halogen, a hydroxyl group, a nitro group, an amino group, an alkyloxy group, or any combination thereof, and wherein the heterocyclyl group is optionally a substituted moφholinyl group, a thiomoφholinyl group, or a piperzinyl group, wherein the substituent on the heterocyclyl group is a halogen, a nitro group, an amino group, an alkyl group, an alkoxy group, or an aryl group.
15. The compound of formula (V) as claimed in claim 13, wherein the compound is:
16. A method of treatment or prophylaxis of a disease that is mediated by an inflammation response or smooth muscle cell proliferation in a human or animal, comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
17. The method of claim 16, wherein the inflammation response includes a diabetic vascular complication, wherein the diabetic vascular complication comprises diabetic retinopathy, microangiopathies, renal insufficiency, or Alzheimer's disease.
18. The method of claim 16, wherein the inflammation response results from a glycated protein or an advanced glycation end product accumulation.
19. The method of claim 18, wherein the glycated protein or the advanced glycation end product accumulation is mediated by a pro-inflamiriatory cytokine.
20. The method of claim 19, wherein the pro-inflammatory cytokine comprises IL-6, IL- l, TNF-a, or MCP-1.
21. The method of claim 16, wherein the smooth muscle cell proliferation is inhibited by inducing the expression of perlecan.
22. The method of claim 16, wherein the smooth muscle cell proliferation is mediated by a pro-inflammatory cytokine.
23. The method of claim 22, wherein the pro-inflammatory cytokine comprises IL-6, IL- l, TNF-a, or MCP-1.
24. A method of treatment or prophylaxis of undesired inflammation in a human or animal comprising administering to the human or animal with the undesired inflammation a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
25. A method of treatment or prophylaxis of undesired smooth muscle cell proliferation in a human or animal comprising administering to the human or animal with the undesired smooth muscle cell proliferation a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
26. A method for treatment or prophylaxis of a disease or disorder mediated by a cell adhesion molecule, comprising administering to a patient in need thereof a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
27. The method of claim 26, wherein the disease or disorder mediated by cell adhesion molecules is an inflammatory disorder or a cardiovascular disease.
28. The method of claim 27, wherein the inflammatory disorder is rheumatoid arthritis, osteoarthrites, asthama, dermatitis, psoriasis, organ transplantation or allograft rejection, autoimmune diabetes, or multiple sclerosis.
29. The method of claim 27, wherein the cardiovascular disease is athresclerosis, restenosis, coronary artery disease, angina, dyslipidemia, small artery disease, diabetes mellitus, diabetic nepropathy, or diabetic retinopathy.
30. The method of claim 26, wherein the cell adhesion molecule is VCAM-1.
31. The method of claim 26, further comprising administering a therapeutically or prophylactically effective amount of at least one other medication comprising a platelet aggregation inhibitor, an antithrombotic agent, a, calcium channel blocker, an angiotension converting enzyme inhibitor, a β blocker, a non-steroid antiinflamatory agent, a COX II inhibitor, a corticosteroid, a TNF-a modulating agent, a HMGCoA reductose inhibitor, a PPAR-? agonist, an HDL elevator, or a retinoid.
32. The method of claim 31, wherein the at least one other medication is aspirin, dilteazem, nefidipine, captopril, enalopril, propanalol, ibuprofen, indomethacin, sulindac, rofecoxib, celecoxib, etanercept, or infliximab.
33. A method of treatment or prophylaxis of cancer in a human or animal comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
34. A method according to claim 33, wherein the cancer comprises melanoma, prostate cancer, leukemia, lymphoma., non-small lung cancer, cancer of the central nervous system, breast cancer, colon cancer, ovarian cancer, or renal cancer.
35. A method for inhibiting smooth muscle cell proliferation in a human or animal comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
36. A method for inhibiting an inflammatory response in an endothehal cell in a human or animal comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
37. A method for treating or preventing organ transplant vasculopathy in a human or animal comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
38. The method of claim 37, wherein the organ is a liver, a kidney, a heart, a lung, a pancreas, a pancreatic islet, and skin.
39. The method of claim 37, further comprising administering a therapeutically or prophylactically effective amount of an immunosuppressive agent.
40. The method of claim 39, wherein the immunosuppressive agent is CellCept, Gengraf, Micrhogam, Neoral, Orthoclone OKT3, Prograf, Rapamune, Sandimmune, Thymoglobulin, Zenapax.
41. The method of claim 39, wherein the administering is oral, parenteral, subcutaneous, intramuscular, intravenous, intrarticular, intrabronchial, intraabdominal, intracapsular, intracartilaginous, intracavitary, intracelial, intracelebellar, intracerebroventricular, intracolic, intracervical, intragastric, intrahepatic, intramyocardial, intraosteal, intrapelvic, intrapericardiac, intraperitoneal, intrapleural, intraprostatic, intrapulmonary, intrarectal, intrarenal, intraretinal, intraspinal, intrasynovial, intrathoracic, intrauterine, mtravesical, bolus, vaginal, rectal, buccal, sublingual, intranasal, or transdermal.
42. The method of claim 39, wherein the immunosuppressive agent is administered before the composition.
43. The method of claim 39, wherein the immunosuppressive agent is administered after the composition.
44. The method of claim 39, wherein the immunosuppressive agent is administered simultaneously with the composition.
45. A method for treating or preventing restenosis in a human or animal comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
46. A method for treating or preventing atherosclerosis in a human or animal comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
47. A method for treating a disease mediated by inflammation in a human or animal comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
48. The method of claim 47, wherein the disease mediated by inflammation is an autoimmune disease.
49. The method of claim 48, wherein the autoimmune disease is alopecia areata, ankylosing spondylitis, antiphospholipid syndrome, autoimmune Addison's disease, autoimmune hemolytic anemia, autoimmune hepatitis, Behcet's disease, bullous pemphigoid, cardiomyopathy, celiac sprue-dermatitis, chronic fatigue immune dysfunction syndrome (CFIDS), chronic inflammatory demyelinating polyneuropathy, Churg-Strauss syndrome, cicatricial pemphigoid, CREST syndrome, cold agglutimn disease, Crohn's disease, discoid lupus, essential mixed cryoglobulinemia, fibromyalgia-fibromyositis, Graves' disease, Guillain-Barre, Hashimoto's thyroiditis, idiopathic pulmonary fibrosis, idiopathic thrombocytopenia puφura (ITP), IgA nephropathy, insulin dependent diabetes, juvenile arthritis, lichen planus, meniere's disease, mixed connective tissue disease, multiple sclerosis, myasthenia gravis, pemphigus vulgaris, pernicious anemia, polyarteritis nodosa, polychondritis, polyglandular syndromes, polymyalgia rheumatica, polymyositis and dermatomyositis, primary agammaglobulinemia, primary biliary cirrhosis, psoriasis, Raynaud's phenomenon, Reiter's syndrome, rheumatic fever, rheumatoid arthritis, sarcoidosis, scleroderma, Sjδgren's syndrome, stiff-man syndrome, systematic lupus erythematosus, Takayasu arteritis, temporal arteritis/giant cell arteritis, ulcerative colitis, uveitis, vascuhtis, vitiligo, or Wegener's granulomatosis.
50. A method for treating or preventing metastases in a human or animal comprising administering to the human or animal a composition comprising a therapeutically or prophylactically effective amount of a compound according to claim 1.
51. A method of modulating Perlecan activity in a human or animal comprising administering to the human or animal a composition comprising a therapeutically effective amount of a compound according to claim 1.
52. A method for modulating Heparanase in a human or animal comprising administering to the human or animal a composition comprising a therapeutically effective amount of a compound according to claim 1.
53. A stent coated with a composition comprising a compound according to claim 1.
54. A pharmaceutical composition comprising a compound according to claim 1, and a pharmaceutically acceptable carrier, diluent, excipient, or solvate.
55. The pharmaceutical composition of claim 54, in the form of a tablet, capsule, powder, syrup, solution, suspension.
56. A medical device coated with a composition comprising a compound according to claim 1.
57. The medical device of claim 56, wherein the medical device is a shunt, a colostomy bag attachment device, an ear drainage tube, a lead for a pace maker and implantable defibrillator, a suture, a staple, an anastomosis device, a vertebral disk, a bone pin, a suture anchor, a hemostatic barrier, a clamp, a screw, a plate, a clip, a vascular implant, a tissue adhesive or sealant, a tissue scaffold, a bone substitute, an intraluminal device, and a vascular support.
58. A method for treatment or prophylaxis of cardiovascular disease in a human or animal comprising administering to the human or animal a composition comprising a therapeutically effective amount of a compound according to claim 1.
59. The method of claim 58, wherein the cardiovascular disease is athresclerosis, restenosis, coronary artery disease, angina, dyslipidemia, small artery disease, diabetes mellitus, diabetic nepropathy, or diabetic retinopathy.
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