CH633535A5 - Process for the preparation of pyridine derivatives. - Google Patents
Process for the preparation of pyridine derivatives. Download PDFInfo
- Publication number
- CH633535A5 CH633535A5 CH415377A CH415377A CH633535A5 CH 633535 A5 CH633535 A5 CH 633535A5 CH 415377 A CH415377 A CH 415377A CH 415377 A CH415377 A CH 415377A CH 633535 A5 CH633535 A5 CH 633535A5
- Authority
- CH
- Switzerland
- Prior art keywords
- compound
- formula
- compounds
- corona
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51036101A JPS5817463B2 (ja) | 1976-04-02 | 1976-04-02 | ニコチン酸アミド誘導体 |
| JP8245876A JPS6052685B2 (ja) | 1976-07-13 | 1976-07-13 | 循環器疾患治療剤 |
| JP8352276A JPS539775A (en) | 1976-07-15 | 1976-07-15 | Pyridine derivatives and their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH633535A5 true CH633535A5 (en) | 1982-12-15 |
Family
ID=27288973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH415377A CH633535A5 (en) | 1976-04-02 | 1977-04-01 | Process for the preparation of pyridine derivatives. |
Country Status (13)
| Country | Link |
|---|---|
| AR (2) | AR217423A1 (da) |
| AT (1) | AT360532B (da) |
| AU (1) | AU509591B2 (da) |
| CA (1) | CA1088944A (da) |
| CH (1) | CH633535A5 (da) |
| DE (1) | DE2714713C3 (da) |
| DK (1) | DK145608C (da) |
| ES (2) | ES457421A1 (da) |
| FI (1) | FI66598C (da) |
| FR (1) | FR2346334A1 (da) |
| MX (1) | MX5534E (da) |
| NL (2) | NL176674C (da) |
| SE (1) | SE436029B (da) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0653658B2 (ja) * | 1984-12-17 | 1994-07-20 | 中外製薬株式会社 | 安定な錠剤の製造法 |
| EP0223811A1 (en) * | 1985-05-22 | 1987-06-03 | Beecham Group Plc | Use of nicorandil or pinacidil for the treatment of peripheral vascular disease |
| WO1989010757A1 (en) * | 1988-05-10 | 1989-11-16 | Leo Pharmaceutical Products Ltd. A/S (Løvens Kemis | New ophthalmic preparation for treating glaucoma |
| US4973565A (en) * | 1989-07-17 | 1990-11-27 | Corning Incorporated | Fluoroborosilicate glass and clad article |
| ZA91291B (en) * | 1990-01-16 | 1991-09-25 | Hoechst Ag | Di(nitroxyalkyl)amides of pyridine-2,4-and-2,5-dicarboxylic acids,a process for the preparation thereof,and the use thereof |
| US6417207B1 (en) | 1999-05-12 | 2002-07-09 | Nitromed, Inc. | Nitrosated and nitrosylated potassium channel activators, compositions and methods of use |
| US20110082177A1 (en) * | 2008-07-01 | 2011-04-07 | Jerzy Gebicki | N'-nitroxyalkylnicotinamides for the treatment of cardiovascular diseases |
| IT1403890B1 (it) | 2010-12-28 | 2013-11-08 | Procos Spa | Processo per la produzione di nicorandil |
-
1977
- 1977-03-23 DK DK128277A patent/DK145608C/da not_active IP Right Cessation
- 1977-03-23 AU AU23532/77A patent/AU509591B2/en not_active Expired
- 1977-03-24 CA CA274,696A patent/CA1088944A/en not_active Expired
- 1977-03-30 MX MX559377U patent/MX5534E/es unknown
- 1977-03-31 ES ES457421A patent/ES457421A1/es not_active Expired
- 1977-04-01 DE DE19772714713 patent/DE2714713C3/de not_active Expired
- 1977-04-01 CH CH415377A patent/CH633535A5/de not_active IP Right Cessation
- 1977-04-01 SE SE7703868A patent/SE436029B/xx not_active IP Right Cessation
- 1977-04-01 AR AR26709977A patent/AR217423A1/es active
- 1977-04-01 FI FI771024A patent/FI66598C/fi not_active IP Right Cessation
- 1977-04-04 NL NL7703624A patent/NL176674C/xx not_active IP Right Cessation
- 1977-04-04 AT AT235077A patent/AT360532B/de not_active IP Right Cessation
- 1977-04-04 FR FR7710119A patent/FR2346334A1/fr active Granted
-
1978
- 1978-02-20 AR AR27116278A patent/AR220907A1/es active
- 1978-03-31 ES ES468462A patent/ES468462A1/es not_active Expired
-
1993
- 1993-05-28 NL NL930042C patent/NL930042I2/nl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7703624A (nl) | 1977-10-04 |
| DK145608C (da) | 1983-07-11 |
| AU2353277A (en) | 1978-09-28 |
| NL176674C (nl) | 1985-05-17 |
| FR2346334B1 (da) | 1980-02-01 |
| AU509591B2 (en) | 1980-05-15 |
| ATA235077A (de) | 1980-06-15 |
| AR220907A1 (es) | 1980-12-15 |
| FI66598C (fi) | 1984-11-12 |
| DE2714713A1 (de) | 1977-10-20 |
| FR2346334A1 (fr) | 1977-10-28 |
| DE2714713C3 (de) | 1980-10-16 |
| ES468462A1 (es) | 1979-10-01 |
| SE436029B (sv) | 1984-11-05 |
| DK128277A (da) | 1977-10-03 |
| NL930042I2 (nl) | 1993-09-16 |
| ES457421A1 (es) | 1978-11-16 |
| FI66598B (fi) | 1984-07-31 |
| FI771024A (da) | 1977-10-03 |
| CA1088944A (en) | 1980-11-04 |
| DE2714713B2 (de) | 1980-02-21 |
| NL176674B (nl) | 1984-12-17 |
| DK145608B (da) | 1982-12-27 |
| AR217423A1 (es) | 1980-03-31 |
| AT360532B (de) | 1981-01-12 |
| SE7703868L (sv) | 1977-10-03 |
| NL930042I1 (nl) | 1993-08-02 |
| MX5534E (es) | 1983-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2557438C2 (da) | ||
| US4200640A (en) | Nitric ester of N-(2-hydroxyethyl)nicotinamide and pharmaceutical use | |
| CH625243A5 (da) | ||
| DE1795792A1 (de) | Die serumlipoidkonzentration vermindernde arzneimittel | |
| DE3005580C2 (da) | ||
| CH640249A5 (de) | Germaniumhaltiges organisches polymer und verfahren zu seiner herstellung. | |
| DE2846251C2 (da) | ||
| DE2736784A1 (de) | N-substituierte und nichtsubstituierte hexahydro-6-canthinonderivate, verfahren zum herstellen derselben und diese derivate enthaltende pharmazeutische zusammensetzung | |
| EP0038438A2 (de) | Substituierte 1,2,5-Oxadiazol-2-oxide zur Anwendung als Arzneimittel und sie enthaltende Arzneimittel | |
| CH633535A5 (en) | Process for the preparation of pyridine derivatives. | |
| DE2720545C3 (de) | Derivate des 2,4-Diamino-6,7-dimethoxychinazolins, ihre Herstellung und pharmazeutische Mittel | |
| CH647505A5 (de) | Taurinderivate, verfahren zu deren herstellung und arzneimittel, welche diese verbindungen enthalten. | |
| DE2726793A1 (de) | 2-imino-3-aminothiazolidine | |
| DE2460756A1 (de) | Arzneimittel zur verbesserung der endogenen prostaglandinbildung sowie neue n-(pyridylalkyl)-benzamide, die als wirkstoffe fuer die arzneimittel geeignet sind, und verfahren zu deren herstellung | |
| DE2322561A1 (de) | Trisubstituierte imidazole | |
| DE2749520A1 (de) | Harnstoffderivate, verfahren zu deren herstellung und diese enthaltende pharmazeutische und veterinaermedizinische zusammensetzungen | |
| DE2755016C2 (da) | ||
| DE2460828A1 (de) | Pharmazeutische praeparate zur verbesserung der endogenen bildung von prostaglandinen sowie neue substituierte 1-pyridylalkyl-3-phenylthioharnstoffe, die als wirkstoffe fuer die pharmazeutischen praeparate geeignet sind, und verfahren zu deren herstellung | |
| CH628617A5 (de) | Verfahren zur herstellung neuer verbindungen mit antidepressiver wirkung. | |
| AT360536B (de) | Verfahren zur herstellung des neuen salpeter- saeureesters von n-(2-hydroxyaethyl)nicotinamid und von dessen salzen | |
| DE1695799B2 (de) | 5-Chlor-3- eckige Klammer auf pyridin-2'-yl eckige Klammer zu -4-(3H)- chinazolinone | |
| DE1934392B2 (de) | Neue 2-Pyridylthioamide und Verfahren zu ihrer Herstellung | |
| DE10320732A1 (de) | Neue schnell wirkende Anästhetika und Verfahren zu ihrer Herstellung | |
| DE2643252A1 (de) | Propanolaminaether, verfahren zu ihrer herstellung und sie enthaltende arzneimittel | |
| EP0498334B1 (de) | 2,4- und 2,5-Bis-tetrazolylpyridine, Verfahren zu deren Herstellung sowie deren Verwendung als Arzneimittel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SPCF | Supplementary protection certificate filed |
Free format text: IKS 51593/931220, 960223 |
|
| SPCG | Supplementary protection certificate granted |
Free format text: IKS 51593/931220, 960223, EXPIRES:20020331 |
|
| PL | Patent ceased | ||
| SPCL | Supplementary protection certificate deletion |