DK163428C - Fremgangsmaade til fremstilling af 2-methylpyridin-5-propionsyrealkylestere - Google Patents
Fremgangsmaade til fremstilling af 2-methylpyridin-5-propionsyrealkylestereInfo
- Publication number
- DK163428C DK163428C DK276990A DK276990A DK163428C DK 163428 C DK163428 C DK 163428C DK 276990 A DK276990 A DK 276990A DK 276990 A DK276990 A DK 276990A DK 163428 C DK163428 C DK 163428C
- Authority
- DK
- Denmark
- Prior art keywords
- propionic acid
- methylpyridine
- cilesters
- procedure
- preparation
- 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
- C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/55—Acids; Esters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH261485 | 1985-06-20 | ||
| CH2614/85A CH665838A5 (de) | 1985-06-20 | 1985-06-20 | 3-hydroxy-3-(2-methyl-5-pyridyl)-propionsaeurealkylester, ihre herstellung und verwendung. |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| DK276990A DK276990A (da) | 1990-11-21 |
| DK276990D0 DK276990D0 (da) | 1990-11-21 |
| DK163428B DK163428B (da) | 1992-03-02 |
| DK163428C true DK163428C (da) | 1992-07-20 |
Family
ID=4237727
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK287686A DK162517C (da) | 1985-06-20 | 1986-06-19 | 3-hydroxy-3-(2-methyl-5-pyridyl)-propionsyrealkylestere samt fremgangsmaade til fremstilling deraf |
| DK276990A DK163428C (da) | 1985-06-20 | 1990-11-21 | Fremgangsmaade til fremstilling af 2-methylpyridin-5-propionsyrealkylestere |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK287686A DK162517C (da) | 1985-06-20 | 1986-06-19 | 3-hydroxy-3-(2-methyl-5-pyridyl)-propionsyrealkylestere samt fremgangsmaade til fremstilling deraf |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US4687856A (da) |
| EP (1) | EP0206294B1 (da) |
| JP (1) | JPS61293973A (da) |
| AT (1) | ATE52774T1 (da) |
| CA (1) | CA1269105A (da) |
| CH (1) | CH665838A5 (da) |
| DE (1) | DE3671222D1 (da) |
| DK (2) | DK162517C (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4196793A1 (en) | 2020-08-11 | 2023-06-21 | Université de Strasbourg | H2 blockers targeting liver macrophages for the prevention and treatment of liver disease and cancer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN151188B (da) * | 1978-02-13 | 1983-03-05 | Smith Kline French Lab | |
| IE53193B1 (en) * | 1981-07-14 | 1988-08-17 | Smithkline Beckman Corp | Preparation of lower alkyl 2-formyl-3-(6-methyl-3-pyridinyl)-propionates |
| CH654577A5 (de) * | 1983-05-10 | 1986-02-28 | Lonza Ag | Verfahren zur herstellung von 6-methylnikotinsaeureester. |
-
1985
- 1985-06-20 CH CH2614/85A patent/CH665838A5/de not_active IP Right Cessation
-
1986
- 1986-06-04 US US06/870,390 patent/US4687856A/en not_active Expired - Fee Related
- 1986-06-05 JP JP61131037A patent/JPS61293973A/ja active Pending
- 1986-06-05 CA CA000510909A patent/CA1269105A/en not_active Expired - Fee Related
- 1986-06-19 DK DK287686A patent/DK162517C/da not_active IP Right Cessation
- 1986-06-20 EP EP86108476A patent/EP0206294B1/de not_active Expired - Lifetime
- 1986-06-20 AT AT86108476T patent/ATE52774T1/de active
- 1986-06-20 DE DE8686108476T patent/DE3671222D1/de not_active Expired - Fee Related
- 1986-12-24 US US06/946,077 patent/US4723017A/en not_active Expired - Fee Related
-
1990
- 1990-11-21 DK DK276990A patent/DK163428C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3671222D1 (de) | 1990-06-21 |
| DK287686D0 (da) | 1986-06-19 |
| DK163428B (da) | 1992-03-02 |
| DK276990A (da) | 1990-11-21 |
| DK276990D0 (da) | 1990-11-21 |
| JPS61293973A (ja) | 1986-12-24 |
| DK287686A (da) | 1986-12-21 |
| US4687856A (en) | 1987-08-18 |
| CH665838A5 (de) | 1988-06-15 |
| DK162517C (da) | 1992-03-30 |
| EP0206294A1 (de) | 1986-12-30 |
| DK162517B (da) | 1991-11-11 |
| CA1269105A (en) | 1990-05-15 |
| US4723017A (en) | 1988-02-02 |
| ATE52774T1 (de) | 1990-06-15 |
| EP0206294B1 (de) | 1990-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |