ATE86977T1 - Chemisches verfahren. - Google Patents
Chemisches verfahren.Info
- Publication number
- ATE86977T1 ATE86977T1 AT87307908T AT87307908T ATE86977T1 AT E86977 T1 ATE86977 T1 AT E86977T1 AT 87307908 T AT87307908 T AT 87307908T AT 87307908 T AT87307908 T AT 87307908T AT E86977 T1 ATE86977 T1 AT E86977T1
- Authority
- AT
- Austria
- Prior art keywords
- chemical process
- butanoic acid
- dihydropyridin
- fluorobenzoyl
- hydroxypyridine
- Prior art date
Links
- 238000001311 chemical methods and process Methods 0.000 title 1
- ONWLPJCCIDKQLY-UHFFFAOYSA-N 3-methyl-4-oxo-4-[4-(4-oxopyridin-1-yl)phenyl]butanoic acid Chemical compound C1=CC(C(=O)C(CC(O)=O)C)=CC=C1N1C=CC(=O)C=C1 ONWLPJCCIDKQLY-UHFFFAOYSA-N 0.000 abstract 1
- PPYCUIIWIHCVPL-UHFFFAOYSA-N 4-(4-fluorophenyl)-3-methyl-4-oxobutanoic acid Chemical compound OC(=O)CC(C)C(=O)C1=CC=C(F)C=C1 PPYCUIIWIHCVPL-UHFFFAOYSA-N 0.000 abstract 1
- GCNTZFIIOFTKIY-UHFFFAOYSA-N 4-hydroxypyridine Chemical compound OC1=CC=NC=C1 GCNTZFIIOFTKIY-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/68—One oxygen atom attached in position 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Saccharide Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB868621864A GB8621864D0 (en) | 1986-09-11 | 1986-09-11 | Chemical process |
| EP87307908A EP0260102B1 (de) | 1986-09-11 | 1987-09-08 | Chemisches Verfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE86977T1 true ATE86977T1 (de) | 1993-04-15 |
Family
ID=10604001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT87307908T ATE86977T1 (de) | 1986-09-11 | 1987-09-08 | Chemisches verfahren. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4782159A (de) |
| EP (1) | EP0260102B1 (de) |
| JP (1) | JPS6377859A (de) |
| AT (1) | ATE86977T1 (de) |
| DE (1) | DE3784817T2 (de) |
| GB (1) | GB8621864D0 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105111259B (zh) * | 2015-09-15 | 2017-10-20 | 中国科学院昆明植物研究所 | 4‑[6‑乙基‑4‑(1H)‑吡啶酮‑2‑基]‑3R‑O‑β‑D‑吡喃葡萄糖基丁酸及其药物组合物和应用 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4731371A (en) * | 1984-03-29 | 1988-03-15 | Merrell Dow Pharmaceuticals Inc. | Certain 5-acyl-1,2-dihydro-2-oxo-3-pyridinecarbonitriles which are useful as cardiotonic agents |
| US4732982A (en) * | 1983-11-03 | 1988-03-22 | Merrell Dow Pharmaceuticals Inc. | Novel alkoxyimino ether derivatives of 5-acyl-2(1H)-pyridinones |
| ZW20586A1 (en) * | 1985-10-17 | 1988-05-25 | Smith Kline French Lab | Chemical compounds |
-
1986
- 1986-09-11 GB GB868621864A patent/GB8621864D0/en active Pending
-
1987
- 1987-09-08 EP EP87307908A patent/EP0260102B1/de not_active Expired - Lifetime
- 1987-09-08 DE DE8787307908T patent/DE3784817T2/de not_active Expired - Fee Related
- 1987-09-08 AT AT87307908T patent/ATE86977T1/de not_active IP Right Cessation
- 1987-09-11 JP JP62229447A patent/JPS6377859A/ja active Pending
-
1988
- 1988-01-29 US US07/149,782 patent/US4782159A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB8621864D0 (en) | 1986-10-15 |
| EP0260102B1 (de) | 1993-03-17 |
| EP0260102A2 (de) | 1988-03-16 |
| EP0260102A3 (en) | 1989-08-23 |
| DE3784817T2 (de) | 1993-07-08 |
| DE3784817D1 (de) | 1993-04-22 |
| US4782159A (en) | 1988-11-01 |
| JPS6377859A (ja) | 1988-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |