CH641458A5 - Process for preparing 5-aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acid esters - Google Patents
Process for preparing 5-aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acid esters Download PDFInfo
- Publication number
- CH641458A5 CH641458A5 CH850077A CH850077A CH641458A5 CH 641458 A5 CH641458 A5 CH 641458A5 CH 850077 A CH850077 A CH 850077A CH 850077 A CH850077 A CH 850077A CH 641458 A5 CH641458 A5 CH 641458A5
- Authority
- CH
- Switzerland
- Prior art keywords
- pyrrole
- pyrrolo
- dihydro
- dimethyl
- carboxylate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
-
- 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
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- 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]
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pain & Pain Management (AREA)
- Neurosurgery (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Rheumatology (AREA)
- Urology & Nephrology (AREA)
- Endocrinology (AREA)
- Reproductive Health (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US70490976A | 1976-07-14 | 1976-07-14 | |
US05/771,286 US4089969A (en) | 1976-07-14 | 1977-02-23 | 5-Aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acid derivatives and process for the production thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
CH641458A5 true CH641458A5 (en) | 1984-02-29 |
Family
ID=27107410
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH850077A CH641458A5 (en) | 1976-07-14 | 1977-07-08 | Process for preparing 5-aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acid esters |
CH86684A CH646973A5 (en) | 1976-07-14 | 1984-02-22 | Process for the preparation of novel 5-aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids |
CH86584A CH646972A5 (en) | 1976-07-14 | 1984-02-22 | Process for the preparation of new 5-aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH86684A CH646973A5 (en) | 1976-07-14 | 1984-02-22 | Process for the preparation of novel 5-aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids |
CH86584A CH646972A5 (en) | 1976-07-14 | 1984-02-22 | Process for the preparation of new 5-aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids |
Country Status (27)
Country | Link |
---|---|
JP (1) | JPS539788A (pl) |
AR (1) | AR224997A1 (pl) |
CA (1) | CA1102809A (pl) |
CH (3) | CH641458A5 (pl) |
CS (1) | CS204954B2 (pl) |
DE (2) | DE2731678A1 (pl) |
DK (1) | DK151886C (pl) |
ES (2) | ES460706A1 (pl) |
FI (1) | FI63406C (pl) |
FR (2) | FR2358406A1 (pl) |
GB (1) | GB1554075A (pl) |
GR (1) | GR61111B (pl) |
HK (1) | HK15981A (pl) |
HU (1) | HU174224B (pl) |
IE (1) | IE45253B1 (pl) |
IL (2) | IL52493A (pl) |
IT (1) | IT1117313B (pl) |
MX (1) | MX163202B (pl) |
MY (1) | MY8100357A (pl) |
NL (2) | NL186318C (pl) |
NO (1) | NO147564C (pl) |
NZ (1) | NZ184610A (pl) |
PL (4) | PL124444B1 (pl) |
PT (1) | PT66780B (pl) |
SE (1) | SE434643B (pl) |
SU (1) | SU695558A3 (pl) |
YU (1) | YU40816B (pl) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4140698A (en) * | 1977-07-25 | 1979-02-20 | Syntex (Usa) Inc. | 1,2-Dihydro-3H-pyrrolo[1,2-a]pyrrole-1-nitriles |
JPS55124633A (en) * | 1979-03-19 | 1980-09-25 | Sohachi Takeuchi | Manufacturing method of tubular vessel |
US4344943A (en) * | 1980-06-09 | 1982-08-17 | Syntex (U.S.A.) Inc. | 6-Chloro- or 6-bromo-1,2-dihydro-3H-pyrrolo[1,2-a]-pyrrole-1-carboxylic acids and derivatives thereof |
US4353829A (en) * | 1980-11-21 | 1982-10-12 | Syntex (U.S.A.) Inc. | Process for 5-aroylation of 1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic esters |
JPS5910589A (ja) * | 1982-06-10 | 1984-01-20 | メルク エンド カムパニー インコーポレーテツド | 抗炎症剤および鎮痛剤として新規な5−(ピロ−ル−2−オイル)−1,2−ジヒドロ−3H−ピロロ〔1,2−a〕ピロ−ル誘導体 |
US4511724A (en) * | 1982-06-10 | 1985-04-16 | Merck & Co., Inc. | 5-(Pyrrol-2-oyl)-1,2-dihydro-3H-pyrrolo [1,2-a]pyrrole derivatives as anti-inflammatory and analgesic agents |
US4874871A (en) * | 1987-03-25 | 1989-10-17 | Syntex (U.S.A.) Inc. | Process for preparing (+)-2,3-Dihydro-1H-pyrrolo[1,2-a]pyrrole-1-carboxylic acid and related compounds |
JPH0739418B2 (ja) * | 1987-09-10 | 1995-05-01 | 久光製薬株式会社 | 新規な3−アロイル−6,7−ジヒドロ−5H−ピロロ〔1,2−c〕イミダゾール−7−カルボン酸誘導体 |
JP2649168B2 (ja) * | 1988-02-25 | 1997-09-03 | 久光製薬株式会社 | 新規な5,6−ジフェニル−1,2−ジヒドロ−3H−ピロロ[1,2−a]ピロール−1−カルボン酸誘導体 |
IT1250691B (it) * | 1991-07-22 | 1995-04-21 | Giancarlo Santus | Composizioni terapeutiche per somministrazione intranasale comprendenti ketorolac. |
DK0612521T3 (da) * | 1991-11-11 | 2000-01-17 | Hisamitsu Pharmaceutical Co | Keterolacholdigt varmt omslag |
DE4300697C1 (de) * | 1993-01-13 | 1994-05-19 | Roemmers Sa | Keterolac-Derivat mit wesentlich geringerer gastrointestinaler Reizung und Ulzeration |
US5622948A (en) * | 1994-12-01 | 1997-04-22 | Syntex (U.S.A.) Inc. | Pyrrole pyridazine and pyridazinone anti-inflammatory agents |
JP2008210666A (ja) * | 2007-02-27 | 2008-09-11 | Okamura Corp | 商品陳列棚における照明装置 |
-
1977
- 1977-05-17 JP JP5697777A patent/JPS539788A/ja active Granted
- 1977-07-07 DK DK307577A patent/DK151886C/da active
- 1977-07-07 AR AR268356A patent/AR224997A1/es active
- 1977-07-07 GR GR53907A patent/GR61111B/el unknown
- 1977-07-08 IL IL52493A patent/IL52493A/xx unknown
- 1977-07-08 NL NLAANVRAGE7707651,A patent/NL186318C/xx not_active IP Right Cessation
- 1977-07-08 CH CH850077A patent/CH641458A5/de not_active IP Right Cessation
- 1977-07-08 PT PT66780A patent/PT66780B/pt unknown
- 1977-07-08 IE IE1423/77A patent/IE45253B1/en not_active IP Right Cessation
- 1977-07-11 NZ NZ184610A patent/NZ184610A/xx unknown
- 1977-07-11 YU YU1721/77A patent/YU40816B/xx unknown
- 1977-07-11 FR FR7721356A patent/FR2358406A1/fr active Granted
- 1977-07-11 FI FI772153A patent/FI63406C/fi not_active IP Right Cessation
- 1977-07-11 GB GB28919/77A patent/GB1554075A/en not_active Expired
- 1977-07-12 CS CS774646A patent/CS204954B2/cs unknown
- 1977-07-12 CA CA282,599A patent/CA1102809A/en not_active Expired
- 1977-07-13 IT IT68630/77A patent/IT1117313B/it active Protection Beyond IP Right Term
- 1977-07-13 PL PL1977227290A patent/PL124444B1/pl unknown
- 1977-07-13 ES ES460706A patent/ES460706A1/es not_active Expired
- 1977-07-13 PL PL1977227291A patent/PL124445B1/pl unknown
- 1977-07-13 DE DE19772731678 patent/DE2731678A1/de active Granted
- 1977-07-13 SE SE7708141A patent/SE434643B/xx not_active IP Right Cessation
- 1977-07-13 NO NO772494A patent/NO147564C/no unknown
- 1977-07-13 SU SU772501050A patent/SU695558A3/ru active
- 1977-07-13 DE DE2760330A patent/DE2760330C2/de not_active Expired
- 1977-07-13 PL PL1977227289A patent/PL124711B1/pl unknown
- 1977-07-13 PL PL1977199603A patent/PL109390B1/pl unknown
- 1977-07-14 HU HU77SI1582A patent/HU174224B/hu unknown
- 1977-12-20 FR FR7738508A patent/FR2375234A1/fr active Granted
-
1978
- 1978-05-24 ES ES470214A patent/ES470214A1/es not_active Expired
-
1979
- 1979-11-22 IL IL58779A patent/IL58779A0/xx unknown
-
1981
- 1981-04-23 HK HK159/81A patent/HK15981A/xx unknown
- 1981-12-30 MY MY357/81A patent/MY8100357A/xx unknown
-
1984
- 1984-02-22 CH CH86684A patent/CH646973A5/de not_active IP Right Cessation
- 1984-02-22 CH CH86584A patent/CH646972A5/de not_active IP Right Cessation
-
1991
- 1991-07-05 MX MX9100104A patent/MX163202B/es unknown
-
1993
- 1993-03-23 NL NL930021C patent/NL930021I2/nl unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |