CA2393749A1 - Substituted 8-arylquinoline phosphodiesterase-4 inhibitors - Google Patents
Substituted 8-arylquinoline phosphodiesterase-4 inhibitors Download PDFInfo
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- CA2393749A1 CA2393749A1 CA002393749A CA2393749A CA2393749A1 CA 2393749 A1 CA2393749 A1 CA 2393749A1 CA 002393749 A CA002393749 A CA 002393749A CA 2393749 A CA2393749 A CA 2393749A CA 2393749 A1 CA2393749 A1 CA 2393749A1
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- Prior art keywords
- c6alkyl
- aryl
- heteroaryl
- halogen
- c6alkoxy
- Prior art date
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- 239000002587 phosphodiesterase IV inhibitor Substances 0.000 title abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 8
- 125000001072 heteroaryl group Chemical group 0.000 abstract 8
- 125000001424 substituent group Chemical group 0.000 abstract 8
- 229910052736 halogen Inorganic materials 0.000 abstract 7
- 150000002367 halogens Chemical class 0.000 abstract 7
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 6
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 4
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 4
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 3
- -1 -OH Chemical group 0.000 abstract 2
- 125000004104 aryloxy group Chemical group 0.000 abstract 2
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 150000001204 N-oxides Chemical class 0.000 abstract 1
- 229940123932 Phosphodiesterase 4 inhibitor Drugs 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000004423 acyloxy group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 125000000000 cycloalkoxy group Chemical group 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 abstract 1
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- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing aromatic rings
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
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- A61P11/06—Antiasthmatics
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- A—HUMAN NECESSITIES
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- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/16—Central respiratory analeptics
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- A61P13/12—Drugs for disorders of the urinary system of the kidneys
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- A61P17/00—Drugs for dermatological disorders
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- A61P17/00—Drugs for dermatological disorders
- A61P17/04—Antipruritics
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/06—Antipsoriatics
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- 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
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
- A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
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- 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
- C07D215/12—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 substituted hydrocarbon radicals attached to ring carbon atoms
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- C07—ORGANIC CHEMISTRY
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- 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
- C07D215/12—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D215/14—Radicals substituted by oxygen atoms
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- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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- C—CHEMISTRY; METALLURGY
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing aromatic rings
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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
- C07D413/10—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 aromatic rings
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- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
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- C07D417/00—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
- 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
- C07D417/10—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 carbon chain containing aromatic rings
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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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- C07D417/00—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
- 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
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- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Dermatology (AREA)
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- Communicable Diseases (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Cardiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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- Plural Heterocyclic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Novel substituted 8-arylquinolines represented by Formula (I), or a pharmaceutically acceptable salt thereof, wherein S1, S2 and S3 are independently H, -OH; halogen, -C1-C6alkyl, -NO2, -CN, or -C1-C6alkoxy, wherein the alkyl and alkoxy groups are optionally substituted with 1-5 substituents; wherein each substituent is independently a halogen or OH; R1 is a H, OH, halogen, carbonyl, or -C1-C6alkyl, -cycloC3-C6alkyl, -C1-C6alkenyl, -C1-C6alkoxy, aryl, heteroaryl, -CN, -heterocycloC3-C6alkyl, -amino, -C1-C6alkylamino, -(C1-C6alkyl)(C1-C6alkyl)amino, -C1-C6alkyl(oxy)C1-C6alkyl, -C(O)NH(aryl), -C(O)NH(heteroaryl), -SO n NH(aryl), -SO n NH(heteroaryl), -SO
n NH(C1-C6alkyl), -C(O)N(C0-C6alkyl) (C0-C6alkyl), -NH-SO n-(C1-C6alkyl), -SO n-(C1-C6alkyl), -(C1-C6alkyl)-O-C(CN)-dialkylamino, or -(C1-C6alkyl)-SO n-(C1-C6alkal) group, wherein any of the groups is optionally substituted with 1-5 substituents; wherein each substituent is independently a halogen, -OH, -CN, -C1-C6alkyl, -cycloC3-C6alkyl, -C(O)(heterocycloC3-C6alkyl), -C(O)-O-(C0-C6alkyl), -C(O)-aryloxy, -C1-C6alkoxy, -(C0-C6alkyl)(C0-C6alkyl)amino, cycloalkyloxy, acyl, acyloxy, -cycloC3-C6alkyl, heterocycloC3-C6alkyl, aryl, heteroaryl, carbonyl, carbamoyl, or -SO n-(C1-C6alkyl); A is CH, C-ester, or C-R4; R2 and R3 independently is an aryl, heteroaryl, H, halogen, -CN, -C1-C6alkyl, heterocycloC3-6alkyl, -C1-C6alkoxy, carbonyl, carbamoyl, -C(O)OH, -C1-C6alkyl)-SO n-(C1-C6alkyl), -C(O)N(C0-C6alkyl)(C0-C6alkyl), or -C1-C6alkylacylamino group, wherein any of the groups is optionally substituted with 1-5 substituents, wherein each substituent is independently an aryl, heteroaryl, halogen, -NO2, -C(O)OH, carbonyl, -CN, -C1-C6alkyl, -SO n-(C1-C6alkyl), -SO n-(aryl), aryloxy, -heteroaryloxy, C1-C6alkoxy, N-oxide, -C(O)-heterocycloC3-C6alkyl, -NH-cycloC3-C6alkyl, amino, -OH, or -(C0-C6alkyl)(C0-C6alkyl)amino, -C(O)-N(C0-C6alkyl)(C0-C6alkyl) substituent group, wherein each substituent group independently is optionally substituted with -OH, C1-C6alkoxy, -C1-C6alkyl, -cycloC3-C6alkyl, aryloxy, -C(O)OH, -C(O)O(C1-C6alkyl), halogen, -NO2, -CN, -SO n-(C1-C6alkyl), or -C(O)-N(C0-C6alkyl)(C0-C6alkyl); one of R2 and R3 must be an aryl or heteroaryl, optionally substituted; when R2 and R3 are both an aryl or heteroaryl, then R2 and R3 may be optionally connected by a thio, oxy, or (C1-C4alkyl) bridge to form a fused three ring system; are PDE4 inhibitors.
n NH(C1-C6alkyl), -C(O)N(C0-C6alkyl) (C0-C6alkyl), -NH-SO n-(C1-C6alkyl), -SO n-(C1-C6alkyl), -(C1-C6alkyl)-O-C(CN)-dialkylamino, or -(C1-C6alkyl)-SO n-(C1-C6alkal) group, wherein any of the groups is optionally substituted with 1-5 substituents; wherein each substituent is independently a halogen, -OH, -CN, -C1-C6alkyl, -cycloC3-C6alkyl, -C(O)(heterocycloC3-C6alkyl), -C(O)-O-(C0-C6alkyl), -C(O)-aryloxy, -C1-C6alkoxy, -(C0-C6alkyl)(C0-C6alkyl)amino, cycloalkyloxy, acyl, acyloxy, -cycloC3-C6alkyl, heterocycloC3-C6alkyl, aryl, heteroaryl, carbonyl, carbamoyl, or -SO n-(C1-C6alkyl); A is CH, C-ester, or C-R4; R2 and R3 independently is an aryl, heteroaryl, H, halogen, -CN, -C1-C6alkyl, heterocycloC3-6alkyl, -C1-C6alkoxy, carbonyl, carbamoyl, -C(O)OH, -C1-C6alkyl)-SO n-(C1-C6alkyl), -C(O)N(C0-C6alkyl)(C0-C6alkyl), or -C1-C6alkylacylamino group, wherein any of the groups is optionally substituted with 1-5 substituents, wherein each substituent is independently an aryl, heteroaryl, halogen, -NO2, -C(O)OH, carbonyl, -CN, -C1-C6alkyl, -SO n-(C1-C6alkyl), -SO n-(aryl), aryloxy, -heteroaryloxy, C1-C6alkoxy, N-oxide, -C(O)-heterocycloC3-C6alkyl, -NH-cycloC3-C6alkyl, amino, -OH, or -(C0-C6alkyl)(C0-C6alkyl)amino, -C(O)-N(C0-C6alkyl)(C0-C6alkyl) substituent group, wherein each substituent group independently is optionally substituted with -OH, C1-C6alkoxy, -C1-C6alkyl, -cycloC3-C6alkyl, aryloxy, -C(O)OH, -C(O)O(C1-C6alkyl), halogen, -NO2, -CN, -SO n-(C1-C6alkyl), or -C(O)-N(C0-C6alkyl)(C0-C6alkyl); one of R2 and R3 must be an aryl or heteroaryl, optionally substituted; when R2 and R3 are both an aryl or heteroaryl, then R2 and R3 may be optionally connected by a thio, oxy, or (C1-C4alkyl) bridge to form a fused three ring system; are PDE4 inhibitors.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17152299P | 1999-12-22 | 1999-12-22 | |
| US60/171,522 | 1999-12-22 | ||
| PCT/CA2000/001559 WO2001046151A1 (en) | 1999-12-22 | 2000-12-20 | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2393749A1 true CA2393749A1 (en) | 2001-06-28 |
| CA2393749C CA2393749C (en) | 2008-06-17 |
Family
ID=22624050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002393749A Expired - Fee Related CA2393749C (en) | 1999-12-22 | 2000-12-20 | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors |
Country Status (32)
| Country | Link |
|---|---|
| EP (1) | EP1244628A1 (en) |
| JP (1) | JP3782011B2 (en) |
| KR (1) | KR20020082839A (en) |
| CN (1) | CN1221534C (en) |
| AR (1) | AR029214A1 (en) |
| AU (1) | AU778531B2 (en) |
| BG (1) | BG65403B1 (en) |
| BR (1) | BR0016651A (en) |
| CA (1) | CA2393749C (en) |
| CO (1) | CO5261613A1 (en) |
| CZ (1) | CZ20022171A3 (en) |
| DZ (1) | DZ3244A1 (en) |
| EA (1) | EA004747B1 (en) |
| EE (1) | EE200200342A (en) |
| GE (1) | GEP20053626B (en) |
| HK (1) | HK1057560A1 (en) |
| HR (1) | HRP20020545A2 (en) |
| HU (1) | HUP0203896A3 (en) |
| IL (1) | IL150114A0 (en) |
| IS (1) | IS6413A (en) |
| MX (1) | MXPA02006329A (en) |
| MY (1) | MY134008A (en) |
| NO (1) | NO20023013L (en) |
| NZ (1) | NZ520258A (en) |
| PE (1) | PE20010989A1 (en) |
| PL (1) | PL355752A1 (en) |
| SK (1) | SK8972002A3 (en) |
| TW (1) | TWI280240B (en) |
| UA (1) | UA74815C2 (en) |
| WO (1) | WO2001046151A1 (en) |
| YU (1) | YU47102A (en) |
| ZA (1) | ZA200204862B (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10110772A1 (en) * | 2001-03-07 | 2002-09-12 | Boehringer Ingelheim Pharma | New drug compositions based on anticholinergics and PDE-IV inhibitors |
| US7776315B2 (en) | 2000-10-31 | 2010-08-17 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Pharmaceutical compositions based on anticholinergics and additional active ingredients |
| CN1211383C (en) * | 2000-12-20 | 2005-07-20 | 麦克公司 | Process for making substituted 8-arylquinolinium benzenesulfonate |
| US6740666B2 (en) * | 2000-12-20 | 2004-05-25 | Merck & Co., Inc. | Substituted 8-arylquinoline phosphodiesterase-4 inhibitors |
| DE60204463T2 (en) * | 2001-06-27 | 2006-05-18 | Merck Frosst Canada & Co, Kirkland | Substituted 8-arylquinolines as PDE4 inhibitors |
| US7009055B2 (en) * | 2001-07-24 | 2006-03-07 | Merck & Co., Inc. | Preparation of Sulfonyl quinoline |
| ATE349243T1 (en) * | 2001-09-19 | 2007-01-15 | Altana Pharma Ag | COMBINATION OF A PDE INHIBITOR AND A LEUCOTRIEN RECEPTOR ANTAGONIST |
| ATE432261T1 (en) * | 2002-03-18 | 2009-06-15 | Merck Frosst Canada Ltd | PDE4 INHIBITORS WITH HETEROBIDGE SUBSTITUTED 8-ARYLCINOLINE |
| BRPI0408005A (en) * | 2003-03-05 | 2006-02-14 | Celgene Corp | compound, pharmaceutical composition, methods for inhibiting angiogenesis, pde4 activity in a cell and cancer cell proliferation, for inhibiting or reducing tubulin polymerization or tubulin stability in a cell, to treat or ameliorate an inflammatory disorder, a cancer and a central nervous system disorder and to target, block or destroy tumor vasculature function and tumor vessel endothelium |
| AU2005226741A1 (en) * | 2004-03-25 | 2005-10-06 | Synta Pharmaceuticals Corp. | Acrylonitrile derivatives for inflammation and immune-related uses |
| WO2006123954A1 (en) * | 2005-05-19 | 2006-11-23 | Synergenz Bioscience Limited | Methods and compositions for assessment of pulmonary function and disorders |
| PL2363130T3 (en) | 2006-07-05 | 2014-09-30 | Astrazeneca Ab | Combination of HMG-CoA reductase inhibitors atorvastatin or simvastatin with a phosphodiesterase 4 inhibitor, such as roflumilast for the treatment of inflammatory pulmonary diseases |
| US7745646B2 (en) * | 2006-07-07 | 2010-06-29 | Kalypsys, Inc. | Bicyclic heteroaryl inhibitors of PDE4 |
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| EP2121633A2 (en) | 2007-02-12 | 2009-11-25 | Merck & Co., Inc. | Piperazine derivatives for treatment of ad and related conditions |
| US8461389B2 (en) | 2008-04-18 | 2013-06-11 | University College Dublin, National University Of Ireland, Dublin | Psycho-pharmaceuticals |
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| WO2013024022A1 (en) | 2011-08-12 | 2013-02-21 | INSERM (Institut National de la Santé et de la Recherche Médicale) | Methods and pharmaceutical compositions for treatment of pulmonary hypertension |
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| GB9226830D0 (en) * | 1992-12-23 | 1993-02-17 | Celltech Ltd | Chemical compounds |
| US5455252A (en) * | 1993-03-31 | 1995-10-03 | Syntex (U.S.A.) Inc. | Optionally substituted 6,8-quinolines |
| US6245774B1 (en) * | 1994-06-21 | 2001-06-12 | Celltech Therapeutics Limited | Tri-substituted phenyl or pyridine derivatives |
| JPH11209350A (en) * | 1998-01-26 | 1999-08-03 | Eisai Co Ltd | Nitrogen-containing heterocyclic derivative and medicine containing the same |
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