DK223783A - Fremgangsmaade til fremstilling af dihydropyridiner samt mellemprodukter til anvendelse ved fremgangsmaaden - Google Patents
Fremgangsmaade til fremstilling af dihydropyridiner samt mellemprodukter til anvendelse ved fremgangsmaaden Download PDFInfo
- Publication number
- DK223783A DK223783A DK223783A DK223783A DK223783A DK 223783 A DK223783 A DK 223783A DK 223783 A DK223783 A DK 223783A DK 223783 A DK223783 A DK 223783A DK 223783 A DK223783 A DK 223783A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- dihydropyridines
- intermediates
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings 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
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings 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 directly attached to ring carbon atoms
- C07D211/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- 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
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
- Plural Heterocyclic Compounds (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8203177 | 1982-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK223783D0 DK223783D0 (da) | 1983-05-19 |
| DK223783A true DK223783A (da) | 1983-11-22 |
Family
ID=20346868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK223783A DK223783A (da) | 1982-05-21 | 1983-05-19 | Fremgangsmaade til fremstilling af dihydropyridiner samt mellemprodukter til anvendelse ved fremgangsmaaden |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP0095450A3 (no) |
| JP (1) | JPS58210064A (no) |
| KR (1) | KR900006116B1 (no) |
| AU (1) | AU1464483A (no) |
| CA (1) | CA1242201A (no) |
| DD (2) | DD211554A5 (no) |
| DK (1) | DK223783A (no) |
| ES (4) | ES522573A0 (no) |
| FI (1) | FI79300C (no) |
| GB (1) | GB2120251B (no) |
| GR (1) | GR78849B (no) |
| HU (2) | HU193785B (no) |
| IL (1) | IL68604A0 (no) |
| IS (1) | IS1380B6 (no) |
| MW (1) | MW2083A1 (no) |
| NO (1) | NO162515C (no) |
| NZ (1) | NZ204284A (no) |
| PT (1) | PT76734B (no) |
| ZA (1) | ZA833264B (no) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1204421B (it) * | 1986-06-27 | 1989-03-01 | Boehringer Biochemia Srl | 2-(aminoalchiltio)metil-1,4-diidropiridine,un metodo per la loro preparazione e composizioni farmaceutiche che le contengono |
| AU593278B2 (en) * | 1985-08-06 | 1990-02-08 | Boehringer Mannheim Italia S.P.A. | Pharmaceutically active 2-thiomethyl-substituted-1,4- dihydropyridines |
| IT1197012B (it) * | 1986-07-29 | 1988-11-25 | Boehringer Biochemia Srl | 2-(aciltio) metil diidropiridine, un processo per la loro preparazione e composizioni farmaceutiche che le contengono |
| IT1213555B (it) * | 1986-12-11 | 1989-12-20 | Boehringer Biochemia Srl | 2 metiltiometildiidropiridine, un processo per laloro preparazione e composizioni farmaceutiche che le contengono. |
| IT1213440B (it) * | 1986-12-24 | 1989-12-20 | Boehringer Biochemia Srl | 2-ditioalchil-diidropiridine, un metodo per la loro preparazione e composizioni farmaceutiche chele contengono. |
| IT1204948B (it) * | 1987-03-13 | 1989-03-10 | Boheringer Biochemia Robin S P | 2-tiometil-sostituite-piridine, metodo per la loro preparazione e composizioni farmaceutiche che le contengono. |
| DE3741540A1 (de) * | 1987-12-08 | 1989-06-22 | Bayer Ag | Verfahren zur herstellung von unsymmetrischen dihydropyridinen |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1670827C3 (de) * | 1967-03-20 | 1974-10-24 | Bayer Ag, 5090 Leverkusen | 4-(2'-Nitrophenyl)-2,6-dimethyl-3,5-dicarbmethoxy-1,4-dihydropyridin |
| DE2210672C3 (de) * | 1972-03-06 | 1980-03-20 | Bayer Ag, 5090 Leverkusen | N-substituierte unsymmetrische 1 ^-Dihydropyridin-S^-dicarbonsäureester, Verfahren zu ihrer Herstellung sowie ihre Verwendung als Arzneimittel |
| GB1552911A (en) * | 1975-07-02 | 1979-09-19 | Fujisawa Pharmaceutical Co | 1,4 dihydropyridine derivatives and the preparation thereof |
| DE2740080A1 (de) * | 1977-09-06 | 1979-03-15 | Bayer Ag | 2-alkylenaminodihydropyridine, verfahren zu ihrer herstellung sowie ihre verwendung als arzneimittel |
| SE429652B (sv) * | 1978-06-30 | 1983-09-19 | Haessle Ab | 2.6-dimetyl-4-(2.3-diklorfenyl)-1.4-dihydropyridin-3.5-dikarboxylsyra-3-metylester-5-etylester |
| US4307103A (en) * | 1978-09-08 | 1981-12-22 | Fujisawa Pharmaceutical Co., Ltd. | Dihydropyridine derivative, processes for preparation thereof and pharmaceutical composition comprising the same |
| GB2050375B (en) * | 1979-05-11 | 1983-02-23 | Fujisawa Pharmaceutical Co | 4-cyanophenyl-1,4-dihydropyridine compound processes for preparation thereof and pharmaceutical composition comprising the same |
| SE7910521L (sv) * | 1979-12-20 | 1981-06-21 | Haessle Ab | Nya 2-metyl-6-substituerade-4-(2,3-disubstituerad fenyl)-1,4-dihydropyridin-3,5-diestrar med hypotesiva egenskaper, samt forfarande for deras framstellning, och farmaceutiska beredningar innehallande desamma |
-
1983
- 1983-05-05 IL IL68604A patent/IL68604A0/xx unknown
- 1983-05-06 ZA ZA833264A patent/ZA833264B/xx unknown
- 1983-05-10 CA CA000427859A patent/CA1242201A/en not_active Expired
- 1983-05-13 EP EP83850126A patent/EP0095450A3/en not_active Withdrawn
- 1983-05-18 MW MW20/83A patent/MW2083A1/xx unknown
- 1983-05-18 NZ NZ204284A patent/NZ204284A/en unknown
- 1983-05-18 AU AU14644/83A patent/AU1464483A/en not_active Abandoned
- 1983-05-19 FI FI831779A patent/FI79300C/fi not_active IP Right Cessation
- 1983-05-19 GR GR71399A patent/GR78849B/el unknown
- 1983-05-19 DK DK223783A patent/DK223783A/da not_active Application Discontinuation
- 1983-05-20 NO NO831807A patent/NO162515C/no unknown
- 1983-05-20 DD DD83251136A patent/DD211554A5/de not_active IP Right Cessation
- 1983-05-20 JP JP58087769A patent/JPS58210064A/ja active Pending
- 1983-05-20 HU HU852490A patent/HU193785B/hu unknown
- 1983-05-20 ES ES522573A patent/ES522573A0/es active Granted
- 1983-05-20 PT PT76734A patent/PT76734B/pt not_active IP Right Cessation
- 1983-05-20 GB GB08314021A patent/GB2120251B/en not_active Expired
- 1983-05-20 HU HU831793A patent/HU188343B/hu not_active IP Right Cessation
- 1983-05-20 DD DD83264593A patent/DD216454A5/de not_active IP Right Cessation
- 1983-05-20 IS IS2808A patent/IS1380B6/is unknown
- 1983-05-21 KR KR1019830002236A patent/KR900006116B1/ko not_active IP Right Cessation
-
1985
- 1985-04-12 ES ES542187A patent/ES542187A0/es active Granted
- 1985-04-12 ES ES542186A patent/ES8603416A1/es not_active Expired
- 1985-04-12 ES ES542185A patent/ES8603415A1/es not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment |