WO1999036068A1 - Potassium channel activators - Google Patents
Potassium channel activators Download PDFInfo
- Publication number
- WO1999036068A1 WO1999036068A1 PCT/JP1999/000103 JP9900103W WO9936068A1 WO 1999036068 A1 WO1999036068 A1 WO 1999036068A1 JP 9900103 W JP9900103 W JP 9900103W WO 9936068 A1 WO9936068 A1 WO 9936068A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- alkyl
- cyano
- alkoxy
- substituted
- optionally substituted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/416—2,5-Pyrrolidine-diones with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to other ring carbon atoms
-
- 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
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
-
- 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
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/4025—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil not condensed and containing further heterocyclic rings, e.g. cromakalim
Definitions
- alkylene examples include linear or branched ones having 1 to 4 carbon atoms, for example, the following.
- Preferred examples of the compound [1] of the present invention include, for example, R 1 is hydrogen, R 2 is NH 2 , pyrrolidino or methyl, R 3 is cyano, R 4 is hydrogen or methyl, and q is 0.
- A is a compound which is a substituted or unsubstituted aryl or an optionally substituted aromatic heterocyclic group.
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
- Detergent Compositions (AREA)
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT99900312T ATE295166T1 (de) | 1998-01-14 | 1999-01-13 | Aktivatoren der kalium-kanäle |
| EP99900312A EP1057485B1 (en) | 1998-01-14 | 1999-01-13 | Potassium channel activators |
| CA002316853A CA2316853A1 (en) | 1998-01-14 | 1999-01-13 | Potassium channel activators |
| AU18902/99A AU1890299A (en) | 1998-01-14 | 1999-01-13 | Potassium channel activators |
| US09/582,743 US6353016B1 (en) | 1998-01-14 | 1999-01-13 | Potassium channel activators |
| KR1020007007727A KR20010034114A (ko) | 1998-01-14 | 1999-01-13 | 칼륨 채널 활성화제 |
| DE69925250T DE69925250T2 (de) | 1998-01-14 | 1999-01-13 | Aktivatoren der kalium-kanäle |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10/5613 | 1998-01-14 | ||
| JP561398 | 1998-01-14 | ||
| JP10/50888 | 1998-03-03 | ||
| JP5088898 | 1998-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1999036068A1 true WO1999036068A1 (en) | 1999-07-22 |
Family
ID=26339581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP1999/000103 Ceased WO1999036068A1 (en) | 1998-01-14 | 1999-01-13 | Potassium channel activators |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6353016B1 (ja) |
| EP (1) | EP1057485B1 (ja) |
| KR (1) | KR20010034114A (ja) |
| CN (1) | CN1162151C (ja) |
| AT (1) | ATE295166T1 (ja) |
| AU (1) | AU1890299A (ja) |
| CA (1) | CA2316853A1 (ja) |
| DE (1) | DE69925250T2 (ja) |
| RU (1) | RU2204390C2 (ja) |
| WO (1) | WO1999036068A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001070221A1 (en) * | 2000-03-21 | 2001-09-27 | Nippon Shinyaku Co., Ltd. | Sustained release oral preparations |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001278875B2 (en) * | 2000-07-06 | 2007-06-07 | The Government Of The United States Of America, As Represented By The Secretary, Department Of Health And Human Services | Tetrahydrobenzothiazole analogues as neuroprotective agents |
| TWI239952B (en) * | 2001-03-14 | 2005-09-21 | Nippon Shinyaku Co Ltd | Stable crystals of pyrrole compound |
| EP1663192B1 (en) * | 2003-09-04 | 2008-12-03 | NeuroSearch A/S | hERG1 CHANNEL OPENERS FOR THE TREATMENT OF CARDIAC ARRHYTHMIAS |
| AU2005266890C1 (en) * | 2004-07-30 | 2014-09-25 | Exelixis, Inc. | Pyrrole derivatives as pharmaceutical agents |
| RU2496769C2 (ru) | 2008-04-28 | 2013-10-27 | Янссен Фармацевтика Нв | Производные бензоциклогептана и бензоксепина |
| GB201107176D0 (en) * | 2011-04-28 | 2011-06-15 | Cxr Biosciences Ltd | Pyrrolnitrin derivatives |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05246980A (ja) * | 1991-12-26 | 1993-09-24 | Mitsubishi Kasei Corp | β−オキソ−β−ベンゼンプロパンチオアミド誘導体 |
| WO1997016442A1 (en) * | 1995-10-31 | 1997-05-09 | Merck & Co., Inc. | Substituted pyridyl pyrroles, compositions containing such compounds and methods of use |
| WO1998002430A1 (en) * | 1996-07-11 | 1998-01-22 | Pfizer Pharmaceuticals Inc. | Pyridylpyrrole compounds useful as interleukin- and tnf antagonists |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2698873B1 (fr) * | 1992-12-07 | 1995-02-24 | Lipha | Benzocycloheptènes, benzoxépines et benzothiépines activateurs des canaux potassiques, procédé de préparation, composition pharmaceutique les contenant. |
| JP3439249B2 (ja) * | 1993-11-18 | 2003-08-25 | 三和生薬株式会社 | 新規なピロール型化合物及び発毛・育毛促進剤 |
| CA2223918C (en) * | 1995-06-07 | 2006-01-10 | Nippon Shinyaku Co., Ltd. | Pyrrole derivatives and medicinal composition |
| AU3953899A (en) * | 1998-05-27 | 1999-12-13 | Nippon Shinyaku Co. Ltd. | Cyclooxygenase-2 inhibitors |
-
1999
- 1999-01-13 EP EP99900312A patent/EP1057485B1/en not_active Expired - Lifetime
- 1999-01-13 AU AU18902/99A patent/AU1890299A/en not_active Abandoned
- 1999-01-13 KR KR1020007007727A patent/KR20010034114A/ko not_active Withdrawn
- 1999-01-13 CN CNB998021067A patent/CN1162151C/zh not_active Expired - Fee Related
- 1999-01-13 DE DE69925250T patent/DE69925250T2/de not_active Expired - Fee Related
- 1999-01-13 US US09/582,743 patent/US6353016B1/en not_active Expired - Fee Related
- 1999-01-13 CA CA002316853A patent/CA2316853A1/en not_active Abandoned
- 1999-01-13 WO PCT/JP1999/000103 patent/WO1999036068A1/ja not_active Ceased
- 1999-01-13 AT AT99900312T patent/ATE295166T1/de not_active IP Right Cessation
- 1999-01-13 RU RU2000121069/14A patent/RU2204390C2/ru not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05246980A (ja) * | 1991-12-26 | 1993-09-24 | Mitsubishi Kasei Corp | β−オキソ−β−ベンゼンプロパンチオアミド誘導体 |
| WO1997016442A1 (en) * | 1995-10-31 | 1997-05-09 | Merck & Co., Inc. | Substituted pyridyl pyrroles, compositions containing such compounds and methods of use |
| WO1998002430A1 (en) * | 1996-07-11 | 1998-01-22 | Pfizer Pharmaceuticals Inc. | Pyridylpyrrole compounds useful as interleukin- and tnf antagonists |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001070221A1 (en) * | 2000-03-21 | 2001-09-27 | Nippon Shinyaku Co., Ltd. | Sustained release oral preparations |
| RU2277416C2 (ru) * | 2000-03-21 | 2006-06-10 | Ниппон Синяку Ко., Лтд. | Препараты для перорального введения с замедленным высвобождением |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69925250D1 (de) | 2005-06-16 |
| RU2204390C2 (ru) | 2003-05-20 |
| CA2316853A1 (en) | 1999-07-22 |
| AU1890299A (en) | 1999-08-02 |
| CN1288377A (zh) | 2001-03-21 |
| DE69925250T2 (de) | 2006-02-23 |
| US6353016B1 (en) | 2002-03-05 |
| EP1057485B1 (en) | 2005-05-11 |
| EP1057485A4 (en) | 2001-05-09 |
| CN1162151C (zh) | 2004-08-18 |
| KR20010034114A (ko) | 2001-04-25 |
| EP1057485A1 (en) | 2000-12-06 |
| ATE295166T1 (de) | 2005-05-15 |
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