ZA200402812B - Imidazo (4,3-e)-1,2,4-triazolo(1,5-c) pyrimidines as adenosine A2a receptor antagonists. - Google Patents
Imidazo (4,3-e)-1,2,4-triazolo(1,5-c) pyrimidines as adenosine A2a receptor antagonists. Download PDFInfo
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- ZA200402812B ZA200402812B ZA200402812A ZA200402812A ZA200402812B ZA 200402812 B ZA200402812 B ZA 200402812B ZA 200402812 A ZA200402812 A ZA 200402812A ZA 200402812 A ZA200402812 A ZA 200402812A ZA 200402812 B ZA200402812 B ZA 200402812B
- Authority
- ZA
- South Africa
- Prior art keywords
- alkyl
- alkoxy
- compound
- phenyl
- group
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- C07D487/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
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- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
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- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
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Landscapes
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Applications Claiming Priority (1)
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|---|---|---|---|---|
| US6875772B2 (en) * | 2001-11-30 | 2005-04-05 | Schering Corporation | [1,2,4]-Triazole bicyclic adeonsine A2a receptor antagonists |
| US20040127510A1 (en) * | 2002-04-16 | 2004-07-01 | Heintzelman Geoffrey R. | Arylindenopyridines and arylindenopyrimidines and related therapeutic and prophylactic methods |
| BR0317436A (pt) | 2002-12-19 | 2005-11-16 | Schering Corp | Usos de antagonistas do receptor a2a de adenosina |
| MY139344A (en) | 2003-04-23 | 2009-09-30 | Schering Corp | 2-alkynyl-and 2-alkenyl-pyrazolo-[4,3-e]-1,2,4-triazolo-[1,5-c]-pyrimidine adenosine a2a receptor antagonists |
| KR20060037252A (ko) * | 2003-06-10 | 2006-05-03 | 교와 핫꼬 고교 가부시끼가이샤 | 불안 장애의 치료 방법 |
| US20060009504A1 (en) * | 2003-12-19 | 2006-01-12 | Schering Corporation | Pharmaceutical compositions |
| ES2342082T3 (es) * | 2004-04-21 | 2010-07-01 | Schering Corporation | Antagonistas de receptores a2a de adenosina de pirazolo(4,3-e)-1,2,4-triazolo(1,5-c)pirimidina. |
| JPWO2006132275A1 (ja) * | 2005-06-07 | 2009-01-08 | 協和醗酵工業株式会社 | 運動障害の予防および／または治療剤 |
| CN101312978A (zh) * | 2005-09-19 | 2008-11-26 | 先灵公司 | 作为腺苷A2a受体拮抗剂的2－杂芳基－吡唑并－[4,3－e]－1,2,4－三唑并－[1,5－c]－嘧啶 |
| PE20070521A1 (es) | 2005-09-23 | 2007-07-13 | Schering Corp | 7-[2-[4-(6-FLUORO-3-METIL-1,2-BENCISOXAZOL-5-IL)-1-PIPERAZINIL]ETIL]-2-(1-PROPINIL)-7H-PIRAZOL-[4,3-E]-[1,2,4]-TRIAZOL-[1,5-C]-PIRIMIDIN-5-AMINA COMO ANTAGONISTA DEL RECEPTOR DE ADENOSINA A2a |
| ES2273599B1 (es) | 2005-10-14 | 2008-06-01 | Universidad De Barcelona | Compuestos para el tratamiento de la fibrilacion auricular. |
| WO2008045272A2 (en) * | 2006-10-06 | 2008-04-17 | Dynamis Therapeutics, Inc. | Compositions and methods for skin lightening |
| WO2008106128A2 (en) * | 2007-02-26 | 2008-09-04 | Vitae Pharmaceuticals, Inc. | CYCLIC UREA AND CARBAMATE INHIBITORS OF 11β -HYDROXYSTEROID DEHYDROGENASE 1 |
| US7723343B2 (en) | 2007-03-30 | 2010-05-25 | King Pharmaceuticals Research And Development, Inc. | Adenosine A2A receptor antagonists |
| ATE554078T1 (de) * | 2007-07-26 | 2012-05-15 | Vitae Pharmaceuticals Inc | Synthese von 11-beta-hydroxysteroid-dehydrogenase-1-hemmern |
| AR069207A1 (es) * | 2007-11-07 | 2010-01-06 | Vitae Pharmaceuticals Inc | Ureas ciclicas como inhibidores de la 11 beta - hidroxi-esteroide deshidrogenasa 1 |
| EP2229368A1 (en) | 2007-12-11 | 2010-09-22 | Vitae Pharmaceuticals, Inc. | Cyclic urea inhibitors of 11beta-hydroxysteroid dehydrogenase 1 |
| TW200934490A (en) * | 2008-01-07 | 2009-08-16 | Vitae Pharmaceuticals Inc | Lactam inhibitors of 11 &abgr;-hydroxysteroid dehydrogenase 1 |
| EP2252601B1 (en) | 2008-01-24 | 2012-12-19 | Vitae Pharmaceuticals, Inc. | Cyclic carbazate and semicarbazide inhibitors of 11beta-hydroxysteroid dehydrogenase 1 |
| CA2714532A1 (en) * | 2008-02-11 | 2009-08-20 | Vitae Pharmaceuticals, Inc. | 1,3-oxazepan-2-one and 1,3-diazepan-2-one inhibitors of 11.beta.-hydroxysteroid dehydrogenase 1 |
| JP5730021B2 (ja) * | 2008-02-15 | 2015-06-03 | ヴァイティー ファーマシューティカルズ，インコーポレイテッド | １１β−ヒドロキシステロイドデヒドロゲナーゼ１の阻害剤としてのシクロアルキルラクタム誘導体 |
| AU2009222047A1 (en) | 2008-03-04 | 2009-09-11 | Schering Corporation | 1,2,4-triazolo[4,3-c]pyrimidin-3-one and pyrazolo [4,3-e] -1,2,4-triazolo [4,3-c] pyrimidin-3-one compounds for use as adenosine A2a receptor antagonists |
| WO2009117109A1 (en) * | 2008-03-18 | 2009-09-24 | Vitae Pharmaceuticals, Inc. | Inhibitors of 11beta-hydroxysteroid dehydrogenase type 1 |
| WO2009134387A1 (en) | 2008-05-01 | 2009-11-05 | Vitae Pharmaceuticals, Inc. | Cyclic inhibitors of 11beta-hydroxysteroid dehydrogenase 1 |
| WO2009134392A1 (en) | 2008-05-01 | 2009-11-05 | Vitae Pharmaceuticals, Inc. | Cyclic inhibitors of 11beta-hydroxysteroid dehydrogenase 1 |
| JP5451752B2 (ja) * | 2008-05-01 | 2014-03-26 | ヴァイティー ファーマシューティカルズ，インコーポレイテッド | １１β−ヒドロキシステロイドデヒドロゲナーゼ１の環状インヒビター |
| NZ588954A (en) | 2008-05-01 | 2012-08-31 | Vitae Pharmaceuticals Inc | Cyclic inhibitors of 11beta-hydroxysteroid dehydrogenase 1 |
| CA2729998A1 (en) | 2008-07-25 | 2010-01-28 | Boehringer Ingelheim International Gmbh | Inhibitors of 11beta-hydroxysteroid dehydrogenase 1 |
| PL2324018T3 (pl) | 2008-07-25 | 2014-02-28 | Boehringer Ingelheim Int | Cykliczne inhibitory dehydrogenazy 11 beta-hydroksysteroidowej typu 1 |
| EP2393807B1 (en) | 2009-02-04 | 2013-08-14 | Boehringer Ingelheim International GmbH | Cyclic inhibitors of 11 -hydroxysteroid dehydrogenase 1 |
| TW201039034A (en) * | 2009-04-27 | 2010-11-01 | Chunghwa Picture Tubes Ltd | Pixel structure and the method of forming the same |
| KR20120061771A (ko) * | 2009-04-30 | 2012-06-13 | 비타이 파마슈티컬즈, 인코포레이티드 | 11베타-하이드록시스테로이드 탈수소효소 1의 고리형 억제제 |
| UA109255C2 (ru) | 2009-04-30 | 2015-08-10 | Берінгер Інгельхайм Інтернешнл Гмбх | Циклические ингибиторы 11бета-гидроксистероиддегидрогеназы 1 |
| WO2011011123A1 (en) | 2009-06-11 | 2011-01-27 | Vitae Pharmaceuticals, Inc. | Cyclic inhibitors of 11beta-hydroxysteroid dehydrogenase 1 based on the 1,3 -oxazinan- 2 -one structure |
| JP5749263B2 (ja) | 2009-07-01 | 2015-07-15 | ヴァイティー ファーマシューティカルズ，インコーポレイテッド | １１β−ヒドロキシステロイドデヒドロゲナーゼ１の環状インヒビター |
| EP2582698B1 (en) | 2010-06-16 | 2016-09-14 | Vitae Pharmaceuticals, Inc. | Substituted 5-,6- and 7-membered heterocycles, medicaments containing such compounds, and their use |
| WO2011161128A1 (en) | 2010-06-25 | 2011-12-29 | Boehringer Ingelheim International Gmbh | Azaspirohexanones as inhibitors of 11-beta-hsd1 for the treatment of metabolic disorders |
| US9006177B2 (en) * | 2010-09-24 | 2015-04-14 | Advinus Therapeutics Limited | Fused tricyclic compounds as adenosine receptor antagonist |
| KR20130137628A (ko) | 2010-11-02 | 2013-12-17 | 베링거 인겔하임 인터내셔날 게엠베하 | 대사 장애를 치료하기 위한 약제학적 병용물 |
| WO2015027431A1 (en) * | 2013-08-29 | 2015-03-05 | Merck Sharp & Dohme Corp. | 2,2-difluorodioxolo a2a receptor antagonists |
| WO2020106560A1 (en) | 2018-11-20 | 2020-05-28 | Merck Sharp & Dohme Corp. | Substituted amino triazolopyrimidine and amino triazolopyrazine adenosine receptor antagonists, pharmaceutical compositions and their use |
| KR20210093964A (ko) | 2018-11-20 | 2021-07-28 | 머크 샤프 앤드 돔 코포레이션 | 치환된 아미노 트리아졸로피리미딘 및 아미노 트리아졸로피라진 아데노신 수용체 길항제, 제약 조성물 및 그의 용도 |
| US12263171B2 (en) | 2018-11-30 | 2025-04-01 | Merck Sharp & Dohme Llc | 7-, 8-, and 10-substituted amino triazolo quinazoline derivatives as adenosine receptor antagonists, pharmaceutical compositions and their use |
| CR20210271A (es) | 2018-11-30 | 2021-07-14 | Merck Sharp & Dohme | Derivados de amino triazolo quinazolina 9-sustituidos como antagonistas del receptor de adenosina, composiciones farmacéuticas y su uso |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0217748B1 (en) | 1985-09-30 | 1991-02-06 | Ciba-Geigy Ag | 2-Substituted-e-fused-[1,2,4,]triazolo-[1,5-c]pyrimidines pharmaceutical compositions and uses thereof |
| DE3781080T2 (de) * | 1986-09-30 | 1992-12-24 | Ciba Geigy Ag | 2-substituierte-e-kondensierte(1,2,4)triazolo-(1,5-c)pyrimidine, pharmazeutische zubereitungen und ihre verwendung. |
| IT1264901B1 (it) * | 1993-06-29 | 1996-10-17 | Schering Plough S P A | Analoghi eterociclici di 1,2,4-triazolo(15-c)pirimidine ad attivita' antagonista per il recettore a2 dell'adenosina |
| CA2144330A1 (en) | 1993-07-27 | 1995-02-09 | Fumio Suzuki | A therapeutic agent for parkinson's disease |
| IT1277392B1 (it) | 1995-07-28 | 1997-11-10 | Schering Plough S P A | Analoghi eterociclici di 1,2,4-triazolo(1,5-c]pirimidine ad attivita' antagonista per il recettore a2a dell'adenosina |
| IT1291372B1 (it) | 1997-05-21 | 1999-01-07 | Schering Plough S P A | Uso di analoghi eterociclici di 1,2,4-triazolo (1,5-c) pirimidine per la preparazione di medicamenti utili per il trattamento delle malattie |
| EP1069126B1 (en) * | 1998-04-03 | 2003-05-28 | Otsuka Pharmaceutical Factory, Inc. | Triazolopurine derivatives, medicinal composition containing the derivatives, adenosine a3 receptor compatibilizing agent, and asthmatic remedy |
| DE60010311T2 (de) | 1999-09-28 | 2005-05-12 | Otsuka Pharmaceutical Factory, Inc., Naruto | Triazolpurin-derivate, medikamentzusammensetzungen, die diese enthalten und mittel, die affinität zum adenosin a3 rezeptor zeigen |
| EP1283839B1 (en) | 2000-05-26 | 2005-04-20 | Schering Corporation | Adenosine a2a receptor antagonists |
| US6916811B2 (en) | 2001-11-30 | 2005-07-12 | Schering Corporation | Adenosine A2a receptor antagonists |
-
2002
- 2002-10-11 MY MYPI20023804A patent/MY124864A/en unknown
- 2002-10-11 AR ARP020103834A patent/AR037243A1/es unknown
- 2002-10-11 WO PCT/US2002/032630 patent/WO2003032996A1/en not_active Ceased
- 2002-10-11 HU HU0401777A patent/HUP0401777A3/hu unknown
- 2002-10-11 CA CA002463598A patent/CA2463598C/en not_active Expired - Fee Related
- 2002-10-11 IL IL16087802A patent/IL160878A0/xx unknown
- 2002-10-11 JP JP2003535799A patent/JP4545437B2/ja not_active Expired - Fee Related
- 2002-10-11 NZ NZ531761A patent/NZ531761A/en unknown
- 2002-10-11 CN CNB028203283A patent/CN100421663C/zh not_active Expired - Fee Related
- 2002-10-11 KR KR1020047005369A patent/KR100687954B1/ko not_active Expired - Fee Related
- 2002-10-11 EP EP02778530.2A patent/EP1435960B1/en not_active Expired - Lifetime
- 2002-10-11 MX MXPA04003474A patent/MXPA04003474A/es active IP Right Grant
- 2002-10-11 AU AU2002340184A patent/AU2002340184B2/en not_active Ceased
- 2002-10-11 US US10/269,754 patent/US6653315B2/en not_active Expired - Lifetime
- 2002-10-11 PE PE2002001009A patent/PE20030477A1/es not_active Application Discontinuation
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2004
- 2004-04-13 ZA ZA200402812A patent/ZA200402812B/en unknown
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- 2008-07-25 JP JP2008192667A patent/JP2008297312A/ja active Pending
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|---|---|
| JP2005506352A (ja) | 2005-03-03 |
| US6653315B2 (en) | 2003-11-25 |
| EP1435960B1 (en) | 2014-07-30 |
| MY124864A (en) | 2006-07-31 |
| HUP0401777A2 (hu) | 2004-12-28 |
| IL160878A0 (en) | 2004-08-31 |
| MXPA04003474A (es) | 2004-07-30 |
| CA2463598C (en) | 2009-09-08 |
| US20030171381A1 (en) | 2003-09-11 |
| EP1435960A1 (en) | 2004-07-14 |
| NZ531761A (en) | 2005-10-28 |
| WO2003032996A1 (en) | 2003-04-24 |
| AR037243A1 (es) | 2004-11-03 |
| JP4545437B2 (ja) | 2010-09-15 |
| CN1612736A (zh) | 2005-05-04 |
| PE20030477A1 (es) | 2003-06-06 |
| CA2463598A1 (en) | 2003-04-24 |
| HUP0401777A3 (en) | 2008-06-30 |
| KR20050035155A (ko) | 2005-04-15 |
| AU2002340184B2 (en) | 2005-10-06 |
| CN100421663C (zh) | 2008-10-01 |
| KR100687954B1 (ko) | 2007-02-27 |
| JP2008297312A (ja) | 2008-12-11 |
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