WO2006115193A1 - 黄色腫治療剤 - Google Patents
黄色腫治療剤 Download PDFInfo
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- WO2006115193A1 WO2006115193A1 PCT/JP2006/308402 JP2006308402W WO2006115193A1 WO 2006115193 A1 WO2006115193 A1 WO 2006115193A1 JP 2006308402 W JP2006308402 W JP 2006308402W WO 2006115193 A1 WO2006115193 A1 WO 2006115193A1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
- A61K31/553—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having at least one nitrogen and one oxygen as ring hetero atoms, e.g. loxapine, staurosporine
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/16—Emollients or protectives, e.g. against radiation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D267/00—Heterocyclic compounds containing rings of more than six members having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D267/02—Seven-membered rings
- C07D267/08—Seven-membered rings having the hetero atoms in positions 1 and 4
- C07D267/12—Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D267/14—Seven-membered rings having the hetero atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems condensed with one six-membered ring
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Definitions
- the present invention relates to a compound having a squalene synthase inhibitory action, or a prodrug thereof
- Xanthomatosis is a pathological condition in which lipid is deposited on the skin or connective tissue, and the site is found on the eyelids, palms, tendons, skin on the joint extension side, and the like. It is known that people with eyelid xanthoma, which is said to be the most frequent, have a high incidence of coronary artery disease, and its therapeutic significance is great. As a mechanism of xanthoma formation, lipoproteins in plasma leak out of the blood vessel due to mechanical stimulation or inflammation, and macrophages take up these cells, and a large amount of lipid accumulated cells (foamed cells) accumulate locally. It is known to do. One of the factors that promote or exacerbate this process is hyperlipidemia (hyperlipoproteinemia), and the form of xanthoma formed depends on the type of hyperlipidemia. .
- hypercholesterolemia especially familial hypercholesterolemia, nodular melanoma, tendon xanthoma, and eyelid xanthoma, hypertriglyceridemia, rash xanthoma, and remnant lipoprotein increase type III
- nodular rash xanthoma, palmar xanthoma, and palmar striatal xanthoma are specifically observed.
- eyelid xanthoma may not necessarily be accompanied by hypercholesterolemia, but rather high density lipoprotein (HDL) -cholesterol is relatively decreased, and there are many cases that have been reported, (Non-Patent Document 1).
- HDL high density lipoprotein
- xanthomas all the factors that cause hyperlipidemia and other plasma lipid abnormalities, changes in vascular function, macrophage activity, etc. are important as important promoters of xanthomas. It does not necessarily mean that xanthomas will develop. For example, in patients where factors leading to macrophage infiltration, activity, etc. work predominately, xanthomas are more likely to develop even though plasma lipids are not so high. For this reason, in the medical field, in addition to treatment according to the classification of hyperlipidemia, treatment focusing on other facilitating factors for xanthoma is considered. Therefore, the drugs usually used differ depending on the type of xanthoma.
- improvement of serum lipid level is effective in the treatment of hyperlipidemic xanthoma, hypertriglyceridemia and type III hyperlipidemia.
- dietary therapy is selected as a fibrate.
- hypercholesterolemic xanthoma the ability to select HMG-CoA reductase inhibitors, etc.
- familial hypercholesterolemia the effect is insufficient. It is considered difficult to regress a tumor.
- the effect of an HMG-CoA reductase inhibitor cannot be expected even for eyelid xanthoma, and probucol having an antioxidant action is considered to be effective (Non-patent Document 2).
- HMG-CoA reductase inhibitor which is a cholesterol-lowering drug, has the ability of probucol to suppress or regress xanthoma.
- HMG-CoA reductase inhibitor is insufficient in terms of efficacy (Non-patent Document 2)
- Probucol has been reported to cause electrocardiogram abnormalities (QT prolongation) and HDL-cholesterol reduction (Non-patent Document 3).
- the fibrate which is a hypertriglyceridemia treatment, also has the potential to induce hepatotoxicity and myotoxicity, and treatment for xanthoma is not enough!
- compounds having squalene synthase inhibitory activity are useful as prophylactic / therapeutic agents for hyperlipidemia, arteriosclerosis, etc., triglyceride lowering agents, HDL-cholesterol increasing agents, and ubiquinone increasing agents with antioxidant activity.
- Patent Documents 1 to 5 it has been shown to improve melanoma both in vitro and in vivo!
- no reports have been made so far. ,. Even if those skilled in the art cannot clearly recognize what kind of effect they have on xanthoma when these actions are exerted comprehensively, they have become a force.
- compounds with squalene synthetase inhibitory activity are safe yellow even in patients who are difficult to treat with existing drugs (especially antihyperlipidemic drugs) such as the above-mentioned HMG-CoA reductase inhibitor, probucol. Therefore, it is useful as a new treatment for xanthoma that meets such medical needs.
- Patent Document 1 Japanese Patent Laid-Open No. 6-239843
- Patent Document 2 JP-A-8-157369
- Patent Document 3 Japanese Patent Laid-Open No. 9-136880
- Patent Document 4 Japanese Patent Laid-Open No. 2002-080468
- Patent Document 5 Japanese Unexamined Patent Application Publication No. 2002-205956
- Non-patent document 1 Bergman R, J Am Acad Dermatol vol.30, 236-242 (1994)
- Non-patent document 2 Japanese clinical study 59, extra number 2, P72-725, 2001
- Non-Patent Document 3 Chong PH and Bachenheimer, Drugs vol. 60, 55-93 (2000) Disclosure of Invention
- R represents a hydrogen atom or an optionally substituted hydrocarbon group, and R and R are the same.
- One or different hydrogen atom, substituted may be a hydrocarbon group or substituted V, may be a heterocyclic group
- X ′ may be esterified, may be a carboxyl group
- Optionally substituted rubamoyl group optionally substituted hydroxyl group, optionally substituted amino group or substituted with a deprotonated hydrogen atom, or from a heterocyclic residue
- ring A may be substituted, benzene ring or substituted ⁇ ! Heterocycle, 'contains 3 or less heteroatoms as ring members 7 Or an 8-membered heterocycle, and ⁇ ['is further substituted in addition to R 1, R 2, R and X'
- R 1 represents an optionally substituted hydrocarbon group
- a compound having a squalene synthetase inhibitory activity is represented by the formula:
- ring A and ring B each represent an optionally substituted benzene ring, may be further substituted or may represent an aromatic ring, and R 1 may be substituted. Substituted with a hydroxyl group may be a lower alkyl group, xla may be a bond or substituted, may represent a lower alkylene, and xlb may be a bond or substituted.
- X 2 represents a bond, —O— or —S—, X 3 represents a bond or an optionally substituted divalent hydrocarbon group, Y represents an ester or amidation It may be a carboxy group.
- An agent according to the above (1) which is a compound represented by the formula:
- Xanthoma ameliorating action is a yellow color formed in vivo by various factors. This refers to the ability to reduce or reduce the level of premature administration or to suppress the progression of tumor symptoms, and its clinical significance comes from the treatment or prevention of xanthoma itself and the formation of xanthoma. It has the effect of treating or preventing physical dysfunction and cosmetic disorders.
- Examples of “xanthoma” in the present invention include nodular xanthoma, tendon xanthoma, eyelid xanthoma, rash xanthoma, nodular rash xanthoma, palmar xanthoma, palmar striatal xanthoma, and the like.
- Examples of the “dysfunction on the body caused by xanthoma formation” in the present invention include a decrease in movement function, a decrease in workability, a decrease in visibility, and the like.
- any compound having squalene synthetase inhibitory activity may be used, for example, squarestatins (for example, U.S. Pat.No. 5,506,262, U.S. Pat. No. 5430055, U.S. Pat.No. 5,409,950, U.S. Pat.No. 5,369,125, JP-A-7-173166, JP-A-9-124655, JP-A-9-227 566 Annual Review of Microbiology, Vol.
- R represents a hydrogen atom or an optionally substituted hydrocarbon group, and R and R are the same.
- One or different hydrogen atom, substituted may be a hydrocarbon group or substituted V, may be a heterocyclic group
- X ′ may be esterified, may be a carboxyl group
- Optionally substituted rubamoyl group optionally substituted hydroxyl group, optionally substituted amino group or substituted with a deprotonated hydrogen atom, or from a heterocyclic residue
- the group consisting of a ring A may be substituted, a benzene ring or a substituted ring, a heterocycle, and 'may contain 3 or fewer heteroatoms as ring members. ⁇ indicates an 8-membered heterocycle, and 'ltR, R, R
- X ′ may further have a substituent] a compound represented by the formula:
- R represents a hydrogen atom or an optionally substituted hydrocarbon group, and R and R are the same.
- ring A and ring B each represent an optionally substituted benzene ring, may be further substituted or may represent an aromatic ring, and R 1 may be substituted. Substituted with a hydroxyl group may be a lower alkyl group, xla may be a bond or substituted, may represent a lower alkylene, and xlb may be a bond or substituted.
- Indicates lower alkylene X 2 represents a bond, —O— or —S—, X 3 represents a bond or an optionally substituted divalent hydrocarbon group, Y represents an ester or amidated, It represents a carboxyl group.
- Etc. are preferably used.
- squalene synthase inhibitors include A-104109 (Abbott Laboratory)
- Bisphosphonic acid derivatives such as ER-28448 and ER-27856 (ER-28448 prodrug), and quinuclidine derivatives such as ER-1 19884 and ER-132781 [Eisai]
- squalene synthase inhibitors can also be used for the agent of the present invention.
- the "compound having a squalene synthetase inhibitory activity" used in the present invention can also be used in the form of a salt, prodrug or the like.
- the “salt” of the compound having an inhibitory action on squalene synthase used in the present invention is preferably a pharmaceutically acceptable salt or a physiologically acceptable acid addition salt.
- salts include inorganic acids (for example, hydrochloric acid, phosphoric acid, hydrobromic acid, sulfuric acid, etc.) or organic acids (for example, acetic acid, formic acid, propionic acid, fumaric acid, maleic acid, succinic acid, Tartaric acid, citrate, malic acid, succinic acid, benzoic acid, methanesulfonic acid, benzenesulfonic acid, etc.) are used.
- inorganic acids for example, hydrochloric acid, phosphoric acid, hydrobromic acid, sulfuric acid, etc.
- organic acids for example, acetic acid, formic acid, propionic acid, fumaric acid, maleic acid, succinic acid, Tartaric acid, citrate, malic acid, succinic acid, benzoic acid, me
- the “compound having squalene synthetase inhibitory activity” used in the present invention has an acidic group such as carboxylic acid
- the “compound having squalene synthetase inhibitory activity” is, for example, an inorganic base (for example, alkali metal or alkaline earth metal such as sodium, potassium, calcium, magnesium, or ammonia) or organic base (for example, tri-C alkylamine such as triethylamine)
- a "prodrug" of a compound having a squalene synthetase inhibitory activity or a salt thereof (hereinafter sometimes referred to as an SSI compound) used in the present invention is a reaction by an enzyme, gastric acid or the like under physiological conditions in vivo. That convert to SSI compounds by i.e. enzymatic A compound that undergoes oxidation, reduction, hydrolysis, etc., and changes to an SSI compound, a compound that undergoes hydrolysis, etc., by gastric acid, etc., and changes to an SSI compound.
- Prodrugs of SSI compounds include compounds in which the amino group of the SSI compound is acylated, alkylated, or phosphorylated (for example, the amino group of the SSI compound is eicosanylated, alanylated, pentylaminocarbolated, ( 5-methyl 2-oxo-1, 3-dioxolene 4-yl) methoxycarbonylation, tetrahydrofuranylation, pyrrolidylmethylation, bivalyloxymethylation, tert-butylated compounds, etc.), hydroxyl groups of SSI compounds Is an acylated, alkylated, phosphorylated, boric acid compound (eg, hydroxyl groups of SSI compounds are acetylated, palmylated, propanoylated, bivalylated, sacylated, fumarylated, aranylated , Dimethylaminomethyl carbolated compounds, etc.) or the carboxyl group of SSI compounds
- prodrugs of SSI compounds change into SSI compounds under physiological conditions, as described in Hirokawa Shoten 1990, “Drug Development”, 7th Molecular Design, pages 163 to 198. There may be.
- the SSI compound may be a hydrate.
- an optically active form of an SSI compound is required, for example, using optically active starting materials or by resolution of the racemic form of the compound using conventional methods Can do.
- the SSI compound may have an asymmetric carbon in the molecule.
- the hydrocarbon group of the “substituted or optionally hydrocarbon group” represented by R is an aliphatic chain (non-cyclic) Formula) hydrocarbon group, alicyclic hydrocarbon group and Examples thereof include a reel group, and among them, an aliphatic chain hydrocarbon group is preferable.
- Examples of the aliphatic chain hydrocarbon group of the hydrocarbon group include a linear or branched aliphatic hydrocarbon group such as an alkyl group, an alkenyl group, and an alkynyl group. Of these, a branched alkyl group is preferred.
- alkyl examples include methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, sec-butyl, tert butyl, n-pentyl, isopentyl, neopentyl, 1 methylpropyl, n xyl, isohexyl, 1, C_alkyl such as 1-dimethylbutyl, 2,2 dimethylbutyl, 3,3 dimethylbutyl, 3,3 dimethylpropyl, 2 ethylbutyl, n-butyl, etc. are mentioned, among them n-propyl, isopropyl, isobutyl, neopentyl, etc. C
- Alkyl is preferred, especially isobutyl, neopentyl and the like.
- alkenyl group include butyl, allyl, iso-propyl, 2-methylaryl, 1-propyl, 2-methyl-1-propenyl, 2-methyl-2-propenyl, 1-butenyl, 2- Butenyl, 3 Butenyl, 2 Ethyl 1-butenyl, 2-Methyl-2-butenyl, 3-Methylinol 2 Buteninole, 1 Penteninole, 2 Penteninole, 3 Penteninole, 4 Penteninole, 4-Pentinole Examples include C pentole such as 3 pentanol, 1-hexenole, 2 hexenole, 3 hexenole, 4-hexane and 5-hexane. Bull,
- alkyl group include ethynyl, 1-propiel, 2-probule, 1-butul, 2-butul, 3 butynyl, 1 pentynyl, 2 pentynyl, 3 pentynyl, 4 pentynyl, 1 kishnole, 2 hexnor, and 3 C alkyls such as Kishnole, 4 Kishnole, 5 Hexhnole, etc. are mentioned, among them Etchulu, 1-Probule, 2-Propyl
- Etc. are particularly preferred.
- Examples of the alicyclic hydrocarbon group of the hydrocarbon group include saturated or unsaturated alicyclic hydrocarbon groups such as a cycloalkyl group, a cycloalkenyl group, and a cycloalkadienyl group. It is done.
- the cycloalkyl group is preferably a cycloalkyl group having 3 to 9 carbon atoms, and examples thereof include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl, cyclooctyl, cyclononyl, and the like.
- Cyclo C cycloalkyl groups such as butyl, cyclopentyl and cyclohexyl are preferred.
- chloroalkenyl groups examples include 2 cyclopentene 1-yl, 3 cyclopentene 1-yl, 2 cyclohexene 1-yl, 3 cyclohexene 1-yl, and 1-cyclobutene. — 1-yl, 1-cyclopentene— 1-yl, etc.
- cycloalkadiene group examples include 2,4 cyclopentadene 1-yl, 2,4 cyclohexadene 1-yl, 2,5 cyclohexadiene 1-yl (C cycloalkadiene group, etc. Can be mentioned.
- aryl group of the hydrocarbon group examples include monocyclic or condensed polycyclic aromatic hydrocarbon groups having 6 to 16 carbon atoms, such as phenol, naphthyl, anthryl, phenanthryl, and acenaphthyl. Of these, the same aryl groups as phenyl, 1-naphthyl, 2-naphthyl and the like are particularly preferable.
- Examples of the substituent of the "substituted or hydrocarbon group" represented by R include an optionally substituted aryl group, an optionally substituted cycloalkyl group, and a substituted group.
- An optionally substituted cycloalkenyl group, an optionally substituted heterocyclic group, an optionally substituted amino group, an optionally substituted hydroxyl group, an optionally substituted thiol group, a halogen (eg, fluorine) , Chlorine, bromine, iodine), oxo, etc., and 1 to 5 (preferably 1 to 3) of the hydrocarbon group may be substituted at a position that can be substituted by any of these substituents.
- Examples of the aryl group of the aryl group that may be substituted include C aryl groups such as phenol, naphthyl, anthryl, phenanthryl, and acenaphthyl.
- C aryl groups such as -l, 1-naphthyl and 2-naphthyl are preferred.
- the aryl groups that may be substituted include alkoxy groups having 1 to 3 carbon atoms (eg, methoxy, ethoxy, propoxy, etc.), halogen atoms (eg, fluorine, chlorine, bromine, iodine), and 1 to 3 carbon atoms.
- Alkyl groups eg, methyl, ethyl, propyl, etc.
- the aryl group may be substituted with 1 to 2 of these optional substituents.
- cycloalkyl group of the cycloalkyl group examples include C cycloalkyl groups such as cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl, and the like.
- the Examples of the substituent of the cycloalkyl group which may be substituted and the number of substitutions thereof include the same types and numbers as the substituents in the aryl group which may be substituted.
- the substituted cycloalkenyl group may be a cycloalkenyl group such as cyclopentanol, cyclobutenole, cyclopentenole, cyclohexenole or the like.
- the substituent of the cycloalkenyl group and the number of substitutions may be the same type and number as those of the substituent in the aryl group which may be substituted.
- the heterocyclic group of the heterocyclic group which may be substituted as the atoms (ring atoms) constituting the ring system, at least one of oxygen, sulfur and nitrogen, preferably 1 to 4 heteroatoms are used.
- An aromatic heterocyclic group and a saturated or unsaturated non-aromatic heterocyclic group (aliphatic heterocyclic group) are preferable, and an aromatic heterocyclic group is preferable.
- aromatic heterocyclic group examples include 5- to 6-membered aromatic monocyclic heterocyclic groups (e.g., furyl, cenyl, pialyl, oxazolyl, isoxazolyl, thiazolyl, isothiazolyl, imidazolyl, virazolinole, 1,2 , 3--oxadiazolinole, 1,2,4-oxadiazolinole, 1,3,4-oxadiazolyl, frazar, 1, 2, 3 thiadiazolyl, 1, 2, 4 thiadiazolyl, 1 , 3, 4-thiadiazolyl, 1, 2, 3 ⁇ riazolyl, 1, 2, 4 ⁇ ⁇ riazolyl, terazolyl, pyridyl, pyridazil, pyrimidyl, pyrajur, triazyl, etc.) and 5- to 6-membered rings Condensed aromatic group with 2 to 3 aromatic groups (e.g., benzofural, isobenzofural,
- non-aromatic heterocyclic group examples include oxyrael, azetidinyl, oxetal, thietal, pyrrolidyl, and tetrahydride.
- examples include 4- to 8-membered non-aromatic heterocyclic groups such as oral furyl, thiolanyl, piperidyl, tetrahydrobiranyl, morpholinyl, thiomorpholinyl, piperazil and the like.
- the optionally substituted heterocyclic group may have 1 to 4, preferably 1 to 2 substituents. Examples of such substituents include alkyl groups having 1 to 3 carbon atoms. (Example: methyl, ethyl, propyl, etc.) and the like.
- substituent in the optionally substituted amino group includes an amino group, a mono- or di-substituted amino group, an optionally substituted hydroxyl group, and an optionally substituted thiol group
- substituent in the optionally substituted amino group include: Lower (C) alkyl (eg, methyl, ethyl, propyl)
- the hydrocarbon group in the optionally substituted hydrocarbon group represented by R is an alicyclic hydrocarbon group or an aryl group
- the substituent is further an alkyl group having 1 to 3 carbon atoms. (Eg, methyl, ethyl, propyl, etc.) may be used.
- R may have an oxo group and a substituent. R includes such a carboxylate acyl group that is a hydrocarbon group after oxo substitution.
- substituents examples include a substituent having 1 to 6 carbon atoms (eg, formyl, acetyl, propionyl, butyryl, isobutyryl, valeryl, isovaleryl, pivalol, hexanoyl, dimethyl). Acetyl, trimethylacetyl, etc.).
- the acyl group may have 1 to 5 substituents at substitutable positions, and examples of the substituent include halogen (eg, fluorine, chlorine, bromine).
- R and R are “substituted, optionally hydrocarbons”
- the alkyl group examples include the groups described as the “optionally substituted hydrocarbon group” represented by R.
- the alkyl group, aryl group and their substituents may be as follows. That is, as the alkyl group of the “substituted or alkyl group”, the lower alkyl group having 1 to 6 carbon atoms (eg, methyl, ethyl, n-propyl, isopropyl, butyl, isobutyl, sec-butyl, tert -Butynole, pentinole, isopentyl, neopentyl, hexyl, isohexyl, etc.), preferably C alkyl groups such as methyl, ethyl, propyl, isopyl butyl, butyl, tert-butyl, etc. Place
- the alkyl group may have 1 to 4 substituents! /, Such as halogen (e.g., fluorine, chlorine, Bromine, iodine), lower alkyloxy group having 1 to 4 carbon atoms (eg, methoxy, ethoxy, propoxy, isopropoxy, butoxy, tert-but And the like).
- halogen e.g., fluorine, chlorine, Bromine, iodine
- lower alkyloxy group having 1 to 4 carbon atoms eg, methoxy, ethoxy, propoxy, isopropoxy, butoxy, tert-but And the like.
- substituted or aryl group examples include a monocyclic or condensed polycyclic aromatic hydrocarbon group, and examples thereof include phenol, naphthyl, anthryl, phenanthryl, and acenaphthyl. Of these, a fiber is particularly preferable.
- Substituents of “optionally substituted aryl group” include halogen (eg, fluorine, chlorine, bromine, iodine, etc.), optionally substituted lower alkyl, optionally substituted lower alkoxy, substituted And may be substituted with 1 to 3 (preferably 1 to 2) of the same or different of these substituents.
- the lower alkyl includes, for example, an alkyl group having 1 to 4 carbon atoms such as methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, sec-butyl, tert-butyl, etc. Ethyl is preferred.
- Examples of the lower alkoxy include methoxy, ethoxy, n-propoxy, isopropoxy, n-butoxy, isobutoxy, sec-butoxy, tert-butoxy and the like.
- the optionally substituted lower alkyl group or the optionally substituted lower alkoxy group includes a halogen atom (eg, fluorine, chlorine, bromine, iodine, etc.), etc. In the position, 1-5 may be substituted.
- the substituted at the hydroxyl group may be, for example, a lower (C) alkyl group (eg, methyl, ethyl, propyl, isopropyl
- C cycloalkyl group (cyclopropyl, cyclobutyl,
- Cyclopentyl, cyclohexyl, etc. C aryl group (eg, phenol, 1-naphthyl,
- C aralkyl groups eg benzyl, phenethyl etc.
- substituents may form a ring with adjacent substituents.
- the aryl group of ⁇ substituted! /, May! /, Aryl group '' represented by 2 or R is a phenyl group.
- such a group may be a lower (C 1) alkyl group ( 1-4, for example, methyl, ethyl, propyl, isopropyl, etc.) may be substituted.
- the heterocyclic group of "substituted and optionally heterocyclic group" represented by R and R includes R
- R and R are preferably an optionally substituted phenyl group.
- a substituted phenyl group particularly a phenyl group substituted with 1 to 3, preferably 1 to 2, with a halogen such as chlorine or bromine, lower (C 3) alkoxy or the like is preferable.
- R 1 or R 2 is preferably hydrogen.
- the “esterified! /, May! /, Carboxyl group-constituting group” represented by X ′ is esterified! / Take it! /,
- a carboxyl group and an ester group may be used, and examples thereof include a group having a carboxyl group.
- the esterified V may be esterified as defined by Y below as the carboxyl group! / ⁇ The same as those mentioned for the carboxyl group.
- the group represented by X ' is a substituted or may be a force rubamoyl group, and may be substituted! /, May! /, A force rubamoyl group and a substitution! Moyo! /, A group having a powerful rubermoyl group.
- the optionally substituted strong rubamoyl group include those similar to those exemplified for the optionally substituted strong rubamoyl group defined by Y below.
- the “group which is substituted or may be composed of a hydroxyl group” represented by X ′ may be substituted !, may be a hydroxyl group, or may be substituted, but may have a hydroxyl group.
- Groups. Examples of the optionally substituted hydroxyl group include the same as those described for the optionally substituted hydroxyl group defined by Y below.
- the “group which may be substituted or may be composed of an amino group” represented by X ′, may be substituted !, may be an amino group, or may be substituted, or may have an amino group.
- the group The Examples of the optionally substituted amino group include those similar to those exemplified for the optionally substituted amino group defined by Y below.
- the group having a hydrogen atom that can be deprotonated (that is, a group composed of a heterocyclic residue that has a hydrogen atom that can be deprotonated and that can be substituted) represented by X ′ has a hydrogen atom that can be deprotonated (that is, an active proton And a group having an optionally substituted heterocyclic residue and an optionally substituted heterocyclic residue and a hydrogen atom capable of deprotonation.
- the substituted or unsubstituted heterocyclic residue may have the same hydrogen atom as defined in the following Y, which can be deprotonated, and may be the same as those mentioned for the optionally substituted heterocyclic residue. Is mentioned.
- X represents a bond or a divalent or trivalent atomic chain
- Y represents a carboxyl group that may be esterified, a rubamoyl group that may be substituted, or a hydroxyl group that may be substituted.
- the “divalent atomic chain” represented by X is preferably a divalent chain having 1 to 7 atoms, more preferably 1 to 4 atoms constituting the linear portion. Any of them may have a side chain.
- HE- (includes those represented by H, wherein m and n independently represent 0, 1, 2 or 3, E represents a bond or an oxygen atom, a thio atom, a sulfoxide, a sulfone, —N ( R), -NHC
- R and R are hydrogen
- An atom, a lower alkyl group which may be substituted, an aralkyl group which may be substituted, or a phenyl group which may be substituted is shown.
- R represents a hydrogen atom, a lower alkyl group,
- Is a straight or branched lower alkyl group having 1 to 6 carbon atoms e.g., methyl, ethyl, n propyl, isopropyl, n-butyl, isobutyl, tert-butyl, n-pentyl, isopentyl, neopentyl, etc.
- the optionally substituted lower alkyl group may have 1 to 4, preferably 1 to 2 substituents. These substituents include aromatic heterocyclic groups (eg, furyl, chael, Indolyl, isoindolyl, pyradyl, pyridyl, pyrimidyl, imidazolyl, etc.
- the optionally substituted amino group (amino group or mono- or disubstituted amino group), the optionally substituted hydroxyl group, and the optionally substituted thiol group may be represented by lower ( C) alkyl (
- carboxyl group which may be esterified include, for example, methoxycarbon, ethoxycarbole, propoxycarbonyl, phenoxycarbonyl, 1-naphthoxycarbonyl and the like.
- the optionally substituted aralkyl group may have 1 to 4, preferably 1 to 2 substituents.
- a substituent that may have a substituent a halogen atom (eg, fluorine, chlorine, bromine, Iodine), an alkoxy group having 1 to 3 carbon atoms (eg, methoxy, ethoxy, propoxy group), hydroxyl group, amino group, carboxyl group, sulfhydryl group and the like.
- Examples of the substituent of the “optionally substituted phenyl group” represented by R and R include halo.
- Gen atoms eg, fluorine, chlorine, bromine, iodine
- c alkoxy eg, methoxy, ethoxy, Propoxy
- c alkyl eg, methyl, ethyl, propyl
- R may be different for each methylene chain.
- lower alkyl group and the “aralkyl group” represented by R include 1 to 4 carbon atoms.
- Lower alkyl groups eg, methyl, ethyl, propyl, butyl, tert-butyl, etc.
- aralkyl groups having 7 to 15 carbon atoms eg, benzyl, phenethyl, phenylpropyl, phenylbutyl, naphthylmethyl, etc.
- acyl group represented by R is a lower (C 3) alkanoyl group (eg, formyl,
- Til propionyl, butyrinole, isobutyryl, norelolinole, isovaleryl, pivalol, hexanol, etc., lower (C) alkenoyl groups (eg, allyloyl, methacryloyl, crotono)
- C cycloalkanecarbonyl group eg, cyclopropane power
- 6-10 3-5 6 arenesulfonyl groups (eg, benzenesulfonyl, p-toluenesulfonyl groups, etc.)
- X may be a carbon chain containing a double bond or one L—CH (OH) — (L represents a bond or a linear or branched alkylene chain)! /.
- Examples of the “carbon chain containing a double bond” preferably include those having 1 to 7 carbon atoms, more preferably 1 to 4 carbon atoms constituting the straight chain portion, and side chains. You may have.
- the double bond in the carbon chain is contained in one or both of the straight chain portion and the branched chain portion, and preferably included in the straight chain portion.
- the number of double bonds contained in the carbon chain is not particularly limited as much as possible, but 1 to 2 is preferable.
- Examples of the carbon chain containing the double bond include methine, bilene, probelene, butenylene, butagenylene, methinorepropenylene, ethinorepropenylene, propinorepropenylene, methylbutenylene, ethylbutenylene, Propylbutenylene, methinorebutazi Enylene, ethinorebutadiylene, propinolebutadiylene, pentenylene, hexenylene, heptylene, pentageneylene, hexagelene, heptagenelene, and the like, preferably methine, -Len, proberene, buterene, butagelene.
- the carbon chain is trivalent, the carbon chain is bonded to a substitutable carbon atom on the ⁇ ['ring by a double bond.
- the “linear or branched alkylene chain” represented by L includes, for example, a linear or branched alkylene chain having 1 to 6 carbon atoms, such as methylene, ethylene, Forces that can include divalent groups such as trimethylene, tetramethylene, pentamethylene, hexamethylene, heptamethylene, propylene, ethynolemethylene, ethylethylene, propylethylene, butynoleethylene, methinoretramethylene, methyltrimethylene, etc.
- methylene, ethylene , Trimethylene, propylene and the like having 1 to 3 carbon atoms.
- X represents a bond or a divalent atomic chain
- Y represents an optionally substituted carboxyl group, an optionally substituted rubamoyl group, an optionally substituted hydroxyl group, Or an amino group or a substituted group having a hydrogen atom capable of deprotonation, which is a heterocyclic residue, is preferred.
- examples of the divalent atomic chain represented by X include those similar to the divalent atomic chain defined by X.
- the “divalent atomic chain” represented by X or X is preferably a carbon number of 7 to 7 (more preferably 1 to 4) constituting the straight chain portion.
- a linear or branched alkylene chain examples include divalent groups such as methylene, ethylene, trimethylene, tetramethylene, pentamethylene, hexamethylene, heptamethylene, propylene, ethylmethylene, ethylethylene, propylethylene, butylethylene, methyltetramethylene, and methyltrimethylene.
- the “esterified! /, May! / Carboxyl group” represented by Y is a lower alkoxy carbocycle having 2 to 7 carbon atoms.
- Aryloxyl balls eg, phenoxycarbons, 1 naphthoxycarbol
- C aralkyloxyballs eg, benzyloxycarbol, etc.
- Butinole isobutinole, sec butinole, tert butinole, pentinole, isopentinole, neopentyl, hexyl, isohexyl, etc.), substituted or C cycloalkyl (eg,
- V or even c-aralkyl group (eg, benzyl, phenethyl, etc.)
- Substituents in can include lower (C 1) alkyl (eg, methyl, ethyl, propyl, iso
- the aryl group which may be substituted and the substituent of the aralkyl group may be a halogen atom (eg, fluorine, chlorine, bromine, iodine), a lower (C) alkyl group ( E.g. methyl, ethyl, pro
- a substituent on two nitrogen atoms may be combined with the nitrogen atom to form a cyclic amino group.
- examples of such cyclic amino groups include 1-azetidur, 1 pyrrolidyl, piperidino, morpholino, 1-piperazinyl and the like.
- the cyclic amino group may further have a substituent.
- Examples of the substituent of the "optionally substituted hydroxyl group" represented by Y include lower (C)
- alkyl eg, methyl, ethyl, propyl, isopropyl, butyl, tert butyl, etc.
- C cycloalkyl group eg, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl
- the substituted or unsubstituted aryl group and the substituted or unsubstituted aralkyl group may be a halogen atom (eg, fluorine, chlorine, bromine, iodine), a lower (C) alkyl group ( Eg, methyl, ethyl, propyl, isopropyl, butyl, ter
- “Substituted or amino groups” represented by Y include mono-substituted and di-substituted amino groups. Examples of these substituents include lower (C) alkyl (eg, methyl, ethyl).
- the substituted or unsubstituted aryl group and the substituted or unsubstituted aralkyl group may be a halogen atom (eg, fluorine, chlorine, bromine, iodine), a lower (C 1) alkyl group or the like.
- cyclic amino groups in which substituents on two nitrogen atoms may be combined with nitrogen atoms to form a cyclic amino group include 1-azetidinyl, 1-pyrrolidyl, piperidino. , Morpholino, and 1-piperagel.
- the cyclic amino group may further have a substituent.
- the heterocyclic residue represented by Y having a hydrogen atom that can be deprotonated and substituted! May be a heterocyclic residue is at least one of N, S, and O. Including 5-7 members (preferred Or a 5-membered monocyclic heterocyclic residue (preferably a nitrogen-containing heterocyclic residue), which preferably has a hydrogen atom capable of leaving to form a proton.
- the heterocyclic residue may be substituted and may be a lower alkyl group (preferably an alkyl group).
- the substituted alkyl group may be a lower alkyl group which may be substituted with C alkyl, nitro, C alkoxy.
- the acyl group includes lower (C) alkanoyl, benzoy
- X ′ is substituted with an optionally esterified carboxyl group, substituted with an alkyl group or a hydrogen atom capable of deprotonation, and may be a heterocyclic ring residue.
- a substituted alkyl group or a substituted alkyl group that is substituted with a strong rubamoyl group is preferred.
- examples of the heterocyclic ring represented by ring A include heterocyclic groups described in detail in relation to the substituent of the hydrocarbon group represented by R. But
- substituents of “substituted or benzene ring” and “substituted and optionally complex ring” represented by ring A halogen (eg, fluorine, chlorine, bromine, iodine), C1-C4 lower alkyl group which may be substituted (eg, methyl, ethyl, propyl, butyl, tert-butyl, etc.), C1-C4 lower alkoxy group which may be substituted (Examples: methoxy, ethoxy, propoxy, isopropoxy, butoxy, tert-butoxy, etc.), hydroxyl group, -toxyl group, cyano and the like.
- halogen eg, fluorine, chlorine, bromine, iodine
- C1-C4 lower alkyl group which may be substituted
- C1-C4 lower alkoxy group which may be substituted
- Ring A may have 1 to 3, preferably 1 to 2 of these substituents. In addition, these substituents may form a ring with adjacent substituents.
- the substituted or lower alkyl group or the lower alkoxy group may be substituted with a halogen atom (eg, fluorine, chlorine, bromine, iodine), etc. 1-3 may be substituted at the position of.
- Ring A is preferably substituted with methoxy or a chlorine atom, and particularly preferably substituted with a chlorine atom.
- Benzene ring” represented by ring B may be halogen (eg, fluorine, chlorine, bromine). , Iodine), an optionally substituted lower alkyl group having 1 to 4 carbon atoms (eg, methyl, ethyl, propyl, butyl, tert-butyl, etc.), optionally having 1 to 4 carbon atoms
- Examples include lower alkoxy groups (eg, methoxy, ethoxy, propoxy, isopropoxy, butoxy, tert-butoxy, etc.), hydroxyl groups, nitro groups, and cyanos.
- Ring B may have 1 to 3, preferably 1 to 2 of these substituents. Further, these substituents may form a ring with adjacent substituents.
- the optionally substituted lower alkyl group or the optionally substituted lower alkoxy group includes a halogen atom (eg, fluorine, chlorine, bromine, iodine), etc. 1 to 3 may be substituted.
- Ring B is preferably substituted with a methoxy or chlorine atom, and particularly preferably substituted with a chlorine atom.
- heterocyclic ring in “7 or 8-membered heterocyclic ring” include, for example, O, S (0) q (q represents 0, 1 or 2) and N or 7- or 8-membered member containing at least one of N And a saturated or unsaturated heterocyclic ring.
- the number of heteroatoms in the atoms (ring atoms) constituting the heterocyclic ring is 3 or less.
- an alkyl group eg, methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, tert-butyl, n- C alkyl such as pentyl, isopentyl, neopentyl, etc.
- acyl groups eg, formyl, acetyl, propiool, butyroyl, etc.
- the alkyl group or acyl group is further halogenated.
- 1 to 5 atoms may be substituted with atoms (eg, fluorine, chlorine, bromine, iodine).
- substituents eg, fluorine, chlorine, bromine, iodine.
- substituents include oxo, thixo, an optionally substituted hydroxyl group, and an optionally substituted amino group.
- the substituted or unsubstituted hydroxyl group and the substituted or unsubstituted amino group may be defined as the above-mentioned “substituted or hydroxyl group” and “substituted or substituted”. And the same as “amino group”.
- m is a 7-membered heterocycle
- Z is
- the alkyl group represented by is a straight or branched lower alkyl group having 1 to 6 carbon atoms (eg, methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl). , Tert-butyl, n-pentyl, isopentyl, neopentyl, etc.) and may be substituted with 1 to 5 halogen atoms (eg, fluorine, chlorine, bromine, iodine).
- 1 to 6 carbon atoms eg, methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl.
- 1 to 5 halogen atoms eg, fluorine, chlorine, bromine, iodine
- acyl group represented by R examples include a C acyl group (eg, formyl, acetyl, propiool, ptiloyl, etc.), and 1 to 5 halogen atoms (eg, fluorine, chlorine, bromine, iodine). It ’s replaced!
- Z is preferably S (0) q (q is 0, 1 or 2) or O.
- K is preferably the same, and G is preferably O.
- R 1, R 2, R 3, X 4, ⁇ , and ring ⁇ are as defined above.
- Z is S (0) q (q is 0, 1 or
- Examples of the compound represented by the formula (I) include the formula (la)
- Preferred is a compound represented by:
- R 1 and ring B are as defined above.
- Q represents hydrogen or a metal ion
- ring C represents a phenyl group which may be substituted.
- the substituents at the 3-position and 5-position are in the opposite direction, and (R) shows the R-configuration.
- the metal ion represented by Q is preferably a sodium ion or a potassium ion among the powers such as a sodium ion, a potassium ion, a calcium ion, and an aluminum ion.
- Examples thereof are the same as those exemplified as the substituent of the “optionally aryl group”.
- the salt of the compound represented by the formula (I) include inorganic salts such as hydrochloride, hydrobromide, sulfate, nitrate, and phosphate, such as acetate, tartrate, kenate, and fumarate.
- Organic acid salts such as maleate, toluene sulfonate, methane sulfonate, etc., metal salts such as sodium salt, potassium salt, calcium salt, aluminum salt, such as triethylamine salt, guanidine salt, ammonia
- Pharmacologically acceptable salts such as base salts such as um salt, hydrazine salt, quinine salt and cinchonine salt. Sodium salt is particularly preferred.
- the compound represented by the above general formula (I) and a salt thereof [hereinafter sometimes referred to simply as a compound (I) including a salt. ]
- EPA567026, W095Z21834 Japanese Patent Application No. 6-15531
- EPA645377 Japanese Patent Application No. 6-229159
- EPA645378 Japanese Patent Application No. 6-229160
- Preferred is a compound represented by:
- R is hydroxyl, acetyloxy, propionyloxy, t-butoxycarboxoxy, b
- Palmitoyloxy, dimethylaminoacetyloxy and 2-aminopropionyloxy were also selected.
- R is hydroxyl, acetyloxy, propionyloxy, t-butoxycarboxoxy, b
- Palmitoyloxy, dimethylaminoacetyloxy, and 2-aminopropionyloxy were also selected, which have 1 or 3 substituents! /, May! /, Branched C alkyl.
- R and R are each a hydrogen atom, an optionally substituted hydrocarbon group
- R and R may be adjacent
- a heteroatom selected from a nitrogen atom, a sulfur atom and an oxygen atom may be included as one or three ring-constituting atoms, which may or may not be substituted. Or a group that represents a 6-membered nitrogen-containing heterocycle];
- R represents a hydrogen atom or a C alkyl group
- Alkyl, (b) C cycloalkyl and (c) C alkenyl are each
- alkylated with C alkyl! / may! /, sulfhydryl group
- (X) C derived from piperidine, pyrrolidine, morpholine, thiomorpholine, piperazine, 4-methylpiperazine, 4 benzylpiperazine, 4 phenylbiperazine, 1,2,3,4-tetrahydroisoquinoline or phthalimide Place with alkyl, benzyl or phenol
- Mono- or di-substituted may be phosphoric acid group, sulfonic acid group, C alkyl sulfone
- Substituted with an amide group may be a c alkyl group and
- R and R together with the adjacent nitrogen atom are piperidine, piperazine, pyro
- 5- or 6-membered ring derived from lysine, 2-oxopiperazine, 2,6 dioxopiperazine, morpholine or thiomorpholine (where 5- or 6-membered ring is
- Carboxyl group C alkyl or C alkanoyloxy-C alkyl
- Mono- or di-substituted may be phosphoric acid group, sulfonic acid group, C alkyl or C
- Aryl—sulfonamide group optionally substituted with C alkyl, C alkyl
- 6-10 1-4 6-10 substituted with 1-alkylsulfol may be a rubamoyl group
- the amino group is also selected from 1 or 5 substituents, or 1 or 4 substituents selected from a phenyl group.
- R and R together with the nitrogen atom of the adjacent rubamoyl group are piperidine and pipette.
- a phosphate group which may be
- a compound that is a good ring A compound that is a good ring
- R is a hydrogen atom or C alkyl, R force alkylsulfur
- the heterocyclic group represented by X is tetrazolyl, 4,5 dihydro-5-oxo 1,2,4-oxadi b
- w is a chlorine atom
- R is hydroxyl, acetyloxy, propio-oxy, tert-butoxycarboxyl b
- R represents a hydrogen atom or C alkyl, and R represents alkyl.
- R is methyl
- w is a chlorine atom
- R is hydroxyl, acetyloxy, propio-oxy, tert-butoxycarboxyl b
- R ′ represents a hydrogen atom or C alkyl
- n represents an integer of 1 to 5.
- R is methyl
- w is a chlorine atom
- R is hydroxyl, acetyloxy, propio-oxy, tert-butoxycarboxyl b
- R ′′ represents a hydrogen atom or C alkyl
- R force methyl w is a chlorine atom
- R is hydroxyl, acetyloxy, propio-oxy, tert-butoxycarboxyl b
- R force substituted with Si or 2 hydroxyl groups may be lower alkyl
- alkylated with C alkyl! / may! /, sulfhydryl group
- a compound substituted with rusulfol which may be 1 or 4 substituents selected from a strong rubamoyl group;
- a compound in which R is a 2,2 dimethyl-3 hydroxypropyl group is preferred.
- the lower alkyl group represented by R includes methyl, ethyl, n-propyl, b
- C alkyl such as isopropyl, n-butyl, isobutyl, n-pentyl, isopentyl, neopentyl, hexyl and the like can be mentioned. Of these, C alkyl groups are preferred.
- alkyl group More preferred is an alkyl group. Especially branched C-al such as isobutyl, neopentyl, etc. A kill group is preferred.
- Examples of the substituent of the lower alkyl represented by R include C alkanol or b 2-20
- Examples include hydroxyl groups optionally substituted with alkyl.
- substituents include, for example, hydroxyl, acetyloxy, propionyloxy, tert butoxycarbonyloxy, palmitoyloxy, dimethylaminoacetyloxy and 2-aminopropionyloxy.
- One to three such substituents may be substituted at substitutable positions.
- examples of the optionally substituted lower alkyl represented by R include 2,2-di-b
- Examples include methyl-3-hydroxypropyl, 3-hydroxy-2-hydroxymethyl-2-methylpropyl, 3-acetoxy-2,2-dimethylpropyl, 3-acetoxy-2-hydroxymethyl-2-methylpropyl, and 3-acetoxy-2-acetoxymethyl-2-methylpropyl.
- C linear or branched alkyl group eg, methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, 1,1-dimethylethyl, n pentyl, 3-methylenobutinore, 2-methinolevinole, 1 -Methinolevbutinole, 1-ethinorepropinole, n-hexyl, 4-methylpentyl, 3-methylpentyl, 2-methylpentyl, 2-ethylbutyl, 1-ethylbutyl, neopentyl, hexyl, heptyl), substituted An optionally substituted C cycloalkyl group (eg, cyclopropyl, cyclobutyl, cyclopentyl,
- alkenyl groups eg, bur, allyl, isopropyl, 2-methylallyl, 1 —Propeninole, 2—Methinore 1—Propeninole, 2—Metinole 1—Propeninole, 1—Butenyl, 2 Butyl, 3 Butyl, 2 Ethyl—1—Butyl, 2—Methyl-2 Butte -Ru, 3-methyl-2-butenyl, 1-pentenyl, 2-pentenyl, 3-pentenyl, 4-pentenyl, 4-methyl-3-pentale, 1-hexyl, 2-hexyl, 3-hexhexyl- , 4-hexyl, 5-hexyl, etc.), optionally substituted C-ary
- Examples include an alkyl group (eg, benzyl, phenethyl, naphthylmethyl) and the like.
- a C alkyl group or a C aryl-C alkyl group eg, methyl,
- n-propyl isopropyl, n-butyl, isobutyl, n-pentyl, isopentyl, neopentyl, hexyl, etc.
- C alkanoyloxy-C alkyl such as acetyloxymethyl, bivalyloxymethyl group Mono or di-substituted
- Phosphoric acid group Phosphoric acid group, sulfonic acid group, C alkyl group or C aryl C alkyl
- 1-6 6-10 1-4 groups for example, methyl, ethyl, propyl, isopropyl, butyl, tert butyl, benzyl, etc.
- groups for example, methyl, ethyl, propyl, isopropyl, butyl, tert butyl, benzyl, etc.
- C alkyl groups eg, Methyl
- a 5- or 6-membered cyclic amino group which may be further substituted with an oxygen atom or a sulfur atom as a ring-constituting atom, and a heteroatom selected from N, O and S forces 1 to Four Aromatic 5- to 6-membered heterocycles (for example, pyridine, imidazole, indole, tetrazole, etc.) are included.
- aryl—C alkyl substituents include C alkyl groups (eg, methyl,
- Mono- or di-substituted with alkyl groups may be phosphoric acid groups, sulfonic acid groups, C
- C alkyl such as methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, n-pentyl, isopentyl, neopentyl, hexyl, etc.
- V may be an alkyl group of c (eg, methyl, ethyl, propyl, isopropyl),
- the “hydrocarbon group” may have 1 or 5 substituents at substitutable positions.
- the "substituted and optionally heterocyclic group" represented by R 1 and R 2 includes an oxo group
- a heterocyclic group having 1 to 2 (preferably 1) substituents such as a xo group and having a hydrogen atom capable of deprotonation is preferred.
- Such a heterocyclic group is preferably a 5- to 6-membered heterocyclic group containing 1 to 4, preferably 2 to 3, heteroatoms for which S, 0 and N forces are also selected.
- tetrazolinole 4,5 dihydro-5 oxo1,2,4-oxadiazolinole, 4,5 dihydro-5 thixo 1,2,4 oxadiazolyl, 2,3 dihydro-3 oxo 1,2,4 --Oxadiazolyl, 2,3 dihydro-3 thixo 1,2,4 oxadiazolyl, 3,5 dixo 1,2,4 oxadiazolidininole, 4,5-dihydro-5 oxoisoxazolyl, 4, 5 dihydro-5 thixoisoxazolyl, 2,3 dihydro-2-oxo- 1,3,4-oxadiazolinole, 2,3-dihydro 3-oxo 1,2,4-tetrazolyl and 2,3 dihydro 1 3 thixo 1,2,4-tetrazolyl and the like.
- a tetrazolyl group is preferable.
- the "acyl group" represented by R 1 and R 2 is a carboxylic acid derived from a carboxylic acid.
- Acid acyl groups eg, acetyl, propiol, butyryl, benzoyl, etc.
- alkylsulfol groups 6-10 1-4 alkylsulfol groups and C aryl-C alkylsulfol groups (eg,
- C alkoxy eg methoxy, ethoxy, propoxy, etc.
- halogen eg chlorine, fluorine
- the carboxylate acyl group may have 1 to 2 halogens (eg, chlorine, fluorine, bromine) as a substituent.
- halogens eg, chlorine, fluorine, bromine
- R and R are formed together with the nitrogen atom of the adjacent force ruberamoyl, C
- Examples of the cyclic amino group may be substituted with 2b 3b 1 -3 alkyl or C alkanoyl.
- cyclic amines such as piperazine, piperidine, pyrrolidine, piperazine 2one, piperazine 2,6-dione, morpholine, thiomorpholine, nitrogen atom, sulfur atom, oxygen atomic energy
- the selected hetero atom may contain 1 to 3 ring atoms, and examples thereof include a group derived from a 5- or 6-membered cyclic amine.
- These cyclic amino groups may have 1 to 4, preferably 1 to 2 substituents.
- 1-6 2-7 1-alkyl group (for example, acetyloxymethyl group, bivalyloxymethyl group, etc.)
- Etc. may be mono- or di-substituted with phenol or C alkyl! ⁇
- Is a di-substituted amino group, a cyclic amino group for example, piperidine, pyrrolidine, morpholine, thiomorpholine, 4-methylpiperazine, 4-benzylpiperazine, 4-phenolpiperazine, C alkyl, benzyl, Replaced with ferrule
- a nitrogen atom, a sulfur atom, or an oxygen nuclear atom which may contain a hetero atom selected from 5- or 6-membered cyclic amine groups), a cyan group, a rubamoyl group, an oxo group, C
- Alkoxy for example, methoxy, ethoxy, ethylenedioxy, etc.
- an oxo group having a hydrogen atom that can be deprotonated as described above, or a thixo group may be substituted, and a heterocyclic group (for example, Tetrazolyl, 2,5 dihydro-5-oxo 1,2,4-oxadiazolyl, etc.), and may be substituted to form a force rubamoyl of the “substituted or force rubermoyl group” represented by X , C arylsulfol mentioned as a substituent of the amino group,
- Methinolesnorehoninore echinoresnorehoninore, propinolesnorehoninore, butinolesnorehoninore, iso Propinolesnorehoninore, tert-butinolesnorehoninore, huenore, snorehoninore, benzenoresnorehol, etc.), alkylated with C alkyl! /, May! /, Sulfhydryl group or 1
- Examples thereof include a substituted rubamoyl group substituted with 1-3, substituted with 1-3, substituted with phenyl, and the like.
- substituted rubamoyl groups represented by X may be, for example:
- R and R ′ include a hydrogen atom and C alkyl. Especially hydrogen
- Atoms are preferred.
- C alkyl represented by R 1, R and R ′ includes C of the above “hydrocarbon group”.
- R ′′ examples include a hydrogen atom and C alkyl. Particularly preferred is a hydrogen atom.
- C alkyl represented by R and R ⁇ examples include methyl, ethyl, propyl,
- Examples include sopropyl, n-butyl, tert butyl and the like.
- Nitrogen containing Bronsted acid active protons preferably containing 1 to 4 nitrogen atoms
- nitrogen, sulfur and oxygen atoms preferred by 5-6 membered heterocycles Preferably it contains 2-3.
- substituents include oxo groups, thixo groups, and the like, and these substituents may have 1 to 2, particularly one.
- the “optionally substituted heterocyclic group having a hydrogen atom that can be deprotonated” represented by X include, for example, tetrazolinole, 2,5 dihydro-5 oxo 1,2,4-oxadiazolinole, etc. Examples thereof include those exemplified as the “substituted and optionally heterocyclic group” as the substituent of the “substituted or even rubamoyl group” represented by X.
- the “lower alkyl group” represented by R includes methyl, ethyl, n-propyl, isopropyl lb
- C alkyl groups such as pill, n-butyl, tert-butyl, pentyl, hexyl, etc.
- a C alkyl group is preferred.
- R a methyl group is particularly pharmacologically active
- halogen atom represented by w include chlorine, fluorine, bromine and iodine atoms.
- a chlorine atom is particularly preferable.
- Examples of the salt of the compound represented by the formula (lb) include inorganic salts such as hydrochloride, hydrobromide, sulfate, nitrate, and phosphate, such as acetate, tartrate, and queen.
- Acid salts such as acid salts, fumarate salts, maleate salts, toluene sulfonate salts and methane sulfonate salts, for example, metal salts such as sodium salts, potassium salts, calcium salts and aluminum salts, such as triethylamine salts.
- pharmacologically acceptable salts such as guanidine salts, ammonium salts, hydrazine salts, quinine salts, and cinchonine salts.
- the substituents at the 3-position and 5-position are opposite to the surface of the force 7-membered ring in which the asymmetric carbon exists at the 3-position and 5-position.
- the trans isomer which is an isomer, is preferred. Good.
- N—Methanesulfol 1 [(3R, 5S) —7 Black mouth 1 5 — (2,3 Dimethoxyphenol) 1 1-(3 Hydroxy 1 Hydroxymethyl 1 2-Methylpropyl) 2 —Oxo 1,2 , 3,5-tetrahydro 4,1 benzoxazepine 3-ynole] acetamide,
- N-Methanesulfol [(3R, 5S) — 1— (3-acetoxy-2-acetoxymethyl-2-methylpropyl) 7 Black-and-white 5- (2,3 dimethoxyphenol) 2-oxo 1,2,3 , 5 Tetrahydro-4,1-benzoxazepine-l-3yl] acetamide,
- the compound represented by the formula (lb) or a salt thereof is, for example, EPA567026, W095 / 21 834 (PCT application based on Japanese Patent Application No. 6-15531), EPA645377 (Application based on Japanese Patent Application No. 6-229159), EPA645378 (Japanese Patent Application No. 6-229160 [Application based on this]), WO9710 224, etc. It can be manufactured according to the method disclosed in the publication or a method equivalent thereto.
- Examples of the compound represented by the formula (I) include the formula (Ic)
- Preferred is a compound represented by:
- R le is a 3-carboxypropyl group, a 1-carboxyethyl group, each of which may have a substituent, a C linear alkyl-sulfol group, (carboxy-C cycloalkyl)
- R lc may have a substituent, which may be a (carboxy mono C alkyl) C aryl group.
- R lc may have a substituent, which may be a (carboxy mono C alkyl) C aryl group.
- R le may have a substituent and may be a (carboxy C alkyl) phenyl group
- R le has a substituent and is a (carboxyfuryl) alkyl group
- R 2e is an alkanoyloxy group and Z or a C alkyl group having a hydroxyl group
- R 2e may have 1 to 3 substituents selected from hydroxyl group, acetoxy, propionyloxy, tert-butoxycarbonyloxy and palmitoyloxy.
- R 2e is 2,2-dimethylpropyl, 3-hydroxy-1,2,2-dimethylpropyl or 3-acetoxy 2,2-dimethylpropyl;
- R le is substituted with may be 1-Karubokishechiru group, optionally carboxy -C be substituted linear alkyl group, an optionally substituted C straight
- x lc and ⁇ 4 each having a bond or substituent, may be c alkylene
- X 3e represents a bond, —O— or 1 S—, respectively, and Ar represents a divalent aromatic ring group which may have a substituent.
- X 2e represents a bond
- X 4 bond x 3e represents a group represented by a bond
- R le also, put the carboxy one C straight chain alkyl group
- C linear alkyl groups include n-propyl, n-butyl, n-pentyl, n
- n-propyl and n-butyl are preferred, and n-propyl is more preferred.
- C linear alkyl groups include n-propyl, n-butyl, n-pentyl, n
- n-propyl and n-butyl are preferred, and n-propyl is more preferred.
- C-cycloalkyl group in 1-alkyl group includes cyclopentyl, cyclohexyl And cycloheptyl. Of these, cyclopentyl and cyclohexyl are preferred, and cyclohexyl is more preferred.
- the C alkyl group in the C alkyl group which may have a substituent represented by R le includes methyl, ethyl, n-propyl, isop
- Mouth pills Of these, methyl is preferred, with methyl and ethyl being preferred.
- R lc — X lc — X 2c — Ar— X 3c — X 4c — COOH, represented by X lc and X 4c “having a substituent, may be C alkylene "C"
- 1-4 1-4 alkylene group includes, for example, methylene, dimethylene, trimethylene, tetramethylene and the like. C An alkylene group is preferable, and a linear group is preferably used.
- Divalent aromatic ring group in the “having a substituent! /, May! /, Divalent aromatic ring group” represented by Ar include, for example, a divalent aromatic hydrocarbon group, And divalent aromatic heterocyclic groups.
- divalent aromatic hydrocarbon group for example, C aryl group (for example, phenyl)
- phenylene is preferably used as the divalent aromatic hydrocarbon group.
- divalent aromatic heterocyclic group examples include, for example, heteroatoms selected from an oxygen atom, a sulfur atom, a nitrogen atom, and the like as atoms (ring atoms) constituting a ring system, preferably 3 types (preferably 1 hydrogen atom is removed from an aromatic heterocyclic group containing at least 1 (preferably 1 !, 4 and more preferably 1! 2).
- Examples include groups that are formed.
- examples of the aromatic heterocyclic group include furyl, chael, pyrrolyl, oxazolyl, isoxazolyl, thiazolyl, isothiazolyl, imidazolyl, pyrazolyl, 1,2,3-oxadiazolyl, 1,2,4-oxadiazolyl, 1,3,4-oxaziazolyl, furazanyl, 1,2,3-thiadiazolinole, 1,2,4-thiadiazolinole, 1,3,4-thiadiazolinole, 1,2,3-triazolyl, 1,2,4-triazolyl , Tetrazolyl, pyridyl, pyridazyl, pyrimidyl, pyrazinyl, triazinyl, etc.
- 5- to 6-membered aromatic monocyclic heterocyclic group (preferably furyl, chenyl, pyrrolyl, imidazolyl, thiazolyl, pyridyl, etc.),
- benzofura -L isobenzofural
- benzo [b] chael indolyl, isoindolyl, 1H-indazolyl, benzimidazolyl, benzoxazolyl, 1,2-benzoisoxazolyl, benzothiazolinol, benzopyrazil Nore, 1,2-benzoisothiazolinol, 1H-benzotriazolyl, quinolyl, isoquinolyl, cinnolinyl, quinazolinyl, quinoxalinyl, phthalazinyl, naphthyridinyl, purinyl, pteridinyl, carbazolyl, ⁇ -carbolinyl, 13-carbolinyl, carbazo
- heterocycle in which two identical or different heterocycles of the 5- to 6-membered aromatic monocyclic heterocycle group described above are fused, more preferably the 5- to 6-membered aromatic monocyclic heterocycle described above.
- Each of the “divalent aromatic ring group” in the “group” may have a substituent as (i) C
- C alkyl eg, methyl, ethyl, n-propiyl
- pyr isopropyl
- butyl tert butyl
- phenol isopropyl
- benzyl etc.
- a sulfonamide group optionally substituted with methyl, ethyl, propyl, isopropyl, butyl, tert butyl, benzyl, etc.
- an alkyl group of C eg, methyl, ethyl
- Hydroxyl group and sulfhydryl group which may be alkylated with (Vii) substituted with 1 to 5 substituents [eg, hydroxyl group, chlorine, fluorine, aminosulfol group, C alkyl group (eg, methyl, ethyl, propyl, etc.)
- V may be an amino group], and may be bonded via O or S to be a fail group, (viii) an alkyl group of C (eg, methyl, Ethyl, propyl, etc.)
- (ix) C alkyl eg, methyl, ethyl, etc.
- Cyclic amino groups optionally substituted by 1 to 3 with benzyl, phenyl, etc. eg piperidine, pyrrolidine, morpholine, thiomorpholine, piperazine, 4-methylpiperazine, 4 benzylpiperazine, 4 phenol Cyclic amines such as rubiperazine, 1,2,3,4-tetrahydroisoquinoline, and phthalimide also remove oxygen atoms and sulfur atoms in addition to nitrogen atoms such as cyclic amino groups that are introduced (excluding one hydrogen atom).
- benzyl, phenyl, etc. eg piperidine, pyrrolidine, morpholine, thiomorpholine, piperazine, 4-methylpiperazine, 4 benzylpiperazine, 4 phenol Cyclic amines such as rubiperazine, 1,2,3,4-tetrahydroisoquinoline, and phthalimide also remove oxygen atoms and sulfur atoms in addition to nitrogen atom
- Including 5 or 6-membered cyclic amino groups (x) 1 to 4 heteroatoms selected from N, O, and S, and bonded via O or S 5-6 membered aromatic heterocyclic group (eg, pyridyl, imidazolyl, indolyl, tetrazolyl, etc.), (xi) halogen atom (eg, chlorine, fluorine, bromine, iodine, etc.), (xii) C_alkoxy group, c Alkylthio group, carbo Kisil and Huelca
- Each substituted with a substituent ! may! /, C alkyl groups (eg methyl, ethyl,
- Kirthio group eg, methylthio, ethylthio, propylthio, isopropylthio, butylthio, tert-butylthio, etc.
- C cycloalkyl group eg, cyclopentyl
- C_alkanoyloxy eg, formyloxy, acetoxy, propionyloxy, butyryloxy, t-butoxycarbonyloxy, isobutyryloxy, valeryloxy, bivalyloxy, etc.
- two substituents are bonded to form C alkylene, C alkyleneoxy, C alkylene.
- it may have a substituent (carboxy-furyl) C alkyl group], substituted
- heteroaryl examples include those similar to the above-mentioned “aromatic heterocyclic group”, and the heteroaryl is the same as the substituent that the above-mentioned “aromatic heterocyclic group” may have. It may have any substituents.
- C Carrele there are ferrule, naphthyl,
- Azulenyl is mentioned, and a file is preferably used.
- the "aromatic heterocyclic group” may have a substituent similar to the substituent.
- R 1 carboxyfuryl
- alkyl groups include C straight chain or branched alkyl such as methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, 1,1-dimethylethyl, etc.
- methyl, ethyl and n-propyl are preferred, with C alkyl groups such as methyl, ethyl, n-propyl, isopropyl and n-butyl being preferred.
- Examples of the carboxyfuryl group include 3 carboxy-2 furyl, 4 carboxy 2 furyl, 2 carboxy-3 furyl, 2 carboxy-5 furyl and the like. The Of these, 3 carboxy-2-furyl and 4 carboxy-2 furyl are preferred, and 3 carboxy-2-furyl is more preferred.
- R le may have a substituent represented by R le and may be a (carboxy-C alkyl) C alkyl.
- C alkyl in the 6-10 group examples include ethyl, n-propyl, and isopropyl.
- C aryl groups include phenyl, naphthyl,
- Azulenyl is mentioned, and a file is preferred.
- the alkyl group in the alkyl group includes methyl, ethyl, n-propyl, isopropyl
- Pills are preferred, and methyl and ethyl are preferred, and ethyl is particularly preferred.
- C aryl — C alkyl group includes phenylmethyl, 1-phenyl
- the substituent groups which may has a substituent in the groups represented by R le, represented by Ar 'has a substituent, it is a divalent aromatic ring group "," divalent aromatic ring group in And the like may be the same as the substituents which may be present, and such substituents may be present at 1 to 6, preferably 1 to 3 at substitutable positions.
- R le it is preferable carboxyl moiety is unsubstituted, any portion other than the carboxyl is a substituent capable of substituting on the substitution enabled position, even ,.
- R le includes a 3-carboxypropyl group, a 1-carboxyethyl group, a C linear alkyl-sulfol group that may have a substituent, and (carboxy-C cyclo
- the C aryl group may have a preferred substituent (carboxy-C alkyl).
- —C aryl group is more preferred, and may have a substituent (carbohydrate).
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Abstract
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Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007514666A JPWO2006115193A1 (ja) | 2005-04-22 | 2006-04-21 | 黄色腫治療剤 |
BRPI0610724A BRPI0610724A2 (pt) | 2005-04-22 | 2006-04-21 | agente e método para prevenir e/ou tratar disfunção física ou distúrbio cosmético resultante da xantomatose ou da formação de xantoma, e, uso de um composto |
US11/912,262 US20090082333A1 (en) | 2005-04-22 | 2006-04-21 | Remedy for xanthoma |
CA002605365A CA2605365A1 (en) | 2005-04-22 | 2006-04-21 | Remedy for xanthoma |
AU2006240710A AU2006240710A1 (en) | 2005-04-22 | 2006-04-21 | Remedy for xanthoma |
EP06745533A EP1889632A4 (en) | 2005-04-22 | 2006-04-21 | DRUG AGAINST XANTHOME |
IL186528A IL186528A0 (en) | 2005-04-22 | 2007-10-09 | Remedy for xanthoma |
NO20075387A NO20075387L (no) | 2005-04-22 | 2007-10-22 | Et forebyggende/hjelpemiddel for xantoma som inneholder en sammensetning som har en hemmende effekt pa squalen syntase |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2005124781 | 2005-04-22 | ||
JP2005-124781 | 2005-04-22 |
Publications (1)
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WO2006115193A1 true WO2006115193A1 (ja) | 2006-11-02 |
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ID=37214809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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PCT/JP2006/308402 WO2006115193A1 (ja) | 2005-04-22 | 2006-04-21 | 黄色腫治療剤 |
Country Status (14)
Country | Link |
---|---|
US (1) | US20090082333A1 (ja) |
EP (1) | EP1889632A4 (ja) |
JP (1) | JPWO2006115193A1 (ja) |
KR (1) | KR20080015395A (ja) |
CN (1) | CN101203243A (ja) |
AU (1) | AU2006240710A1 (ja) |
BR (1) | BRPI0610724A2 (ja) |
CA (1) | CA2605365A1 (ja) |
CR (1) | CR9433A (ja) |
IL (1) | IL186528A0 (ja) |
MA (1) | MA29401B1 (ja) |
NO (1) | NO20075387L (ja) |
RU (1) | RU2007143325A (ja) |
WO (1) | WO2006115193A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09136880A (ja) * | 1995-09-13 | 1997-05-27 | Takeda Chem Ind Ltd | ベンゾオキサゼピン化合物 |
JP2004089148A (ja) * | 2002-09-04 | 2004-03-25 | Oriental Yeast Co Ltd | 心筋梗塞発症ウサギ |
WO2005012272A1 (ja) * | 2003-08-01 | 2005-02-10 | Takeda Pharmaceutical Company Limited | ベンズオキサゼピン系化合物 |
-
2006
- 2006-04-21 EP EP06745533A patent/EP1889632A4/en not_active Withdrawn
- 2006-04-21 BR BRPI0610724A patent/BRPI0610724A2/pt not_active IP Right Cessation
- 2006-04-21 JP JP2007514666A patent/JPWO2006115193A1/ja active Pending
- 2006-04-21 CA CA002605365A patent/CA2605365A1/en not_active Abandoned
- 2006-04-21 WO PCT/JP2006/308402 patent/WO2006115193A1/ja active Application Filing
- 2006-04-21 US US11/912,262 patent/US20090082333A1/en not_active Abandoned
- 2006-04-21 KR KR1020077024160A patent/KR20080015395A/ko not_active Application Discontinuation
- 2006-04-21 CN CNA2006800226533A patent/CN101203243A/zh active Pending
- 2006-04-21 AU AU2006240710A patent/AU2006240710A1/en not_active Abandoned
- 2006-04-21 RU RU2007143325/15A patent/RU2007143325A/ru unknown
-
2007
- 2007-10-09 IL IL186528A patent/IL186528A0/en unknown
- 2007-10-11 CR CR9433A patent/CR9433A/es not_active Application Discontinuation
- 2007-10-22 NO NO20075387A patent/NO20075387L/no not_active Application Discontinuation
- 2007-10-25 MA MA30314A patent/MA29401B1/fr unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09136880A (ja) * | 1995-09-13 | 1997-05-27 | Takeda Chem Ind Ltd | ベンゾオキサゼピン化合物 |
JP2004089148A (ja) * | 2002-09-04 | 2004-03-25 | Oriental Yeast Co Ltd | 心筋梗塞発症ウサギ |
WO2005012272A1 (ja) * | 2003-08-01 | 2005-02-10 | Takeda Pharmaceutical Company Limited | ベンズオキサゼピン系化合物 |
Non-Patent Citations (4)
Title |
---|
AMANO Y. ET AL.: "Lipid-lowering effects of TAK-475, a squalene synthase inhibitor, in animal models of familial hypercholesterolemia", EUROPEAN JOURNAL OF PHARMACOLOGY, vol. 466, 2003, pages 155 - 161, XP002393493 * |
See also references of EP1889632A4 * |
WATANABE Y. ET AL.: "Preventive effect of pravastatin sodium, a potent inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase, on coronary atherosclerosis and xanthoma in WHHL rabbits", BIOCHIMICA ET BIOPHYSICA ACTA-LIPIDS AND LIPID METABOLISM, vol. 960, 1988, pages 294 - 302, XP003004638 * |
YAMAGUCHI T. AND KITAHARA M.: "Kyo no Chiryo Hoshin 2004 Nen Ban", vol. 46, 2004, IGAKU-SHOIN LTD., pages: 825 - 826, XP003004639 * |
Also Published As
Publication number | Publication date |
---|---|
JPWO2006115193A1 (ja) | 2008-12-18 |
NO20075387L (no) | 2008-01-21 |
CA2605365A1 (en) | 2006-11-02 |
BRPI0610724A2 (pt) | 2016-11-16 |
EP1889632A1 (en) | 2008-02-20 |
MA29401B1 (fr) | 2008-04-01 |
CR9433A (es) | 2008-02-22 |
EP1889632A4 (en) | 2010-07-14 |
KR20080015395A (ko) | 2008-02-19 |
US20090082333A1 (en) | 2009-03-26 |
IL186528A0 (en) | 2008-01-20 |
CN101203243A (zh) | 2008-06-18 |
AU2006240710A1 (en) | 2006-11-02 |
RU2007143325A (ru) | 2009-05-27 |
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