ATE47712T1 - Verfahren zur herstellung einer pyridylpropansaeure. - Google Patents
Verfahren zur herstellung einer pyridylpropansaeure.Info
- Publication number
- ATE47712T1 ATE47712T1 AT85303709T AT85303709T ATE47712T1 AT E47712 T1 ATE47712 T1 AT E47712T1 AT 85303709 T AT85303709 T AT 85303709T AT 85303709 T AT85303709 T AT 85303709T AT E47712 T1 ATE47712 T1 AT E47712T1
- Authority
- AT
- Austria
- Prior art keywords
- formula
- preparation
- acid
- pyridylpropanic
- chem
- 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB848413925A GB8413925D0 (en) | 1984-05-31 | 1984-05-31 | Chemical process |
| EP85303709A EP0163506B1 (de) | 1984-05-31 | 1985-05-28 | Verfahren zur Herstellung einer Pyridylpropansäure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE47712T1 true ATE47712T1 (de) | 1989-11-15 |
Family
ID=10561754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85303709T ATE47712T1 (de) | 1984-05-31 | 1985-05-28 | Verfahren zur herstellung einer pyridylpropansaeure. |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP0163506B1 (de) |
| JP (1) | JPS611663A (de) |
| AT (1) | ATE47712T1 (de) |
| AU (1) | AU4320285A (de) |
| CA (1) | CA1265143A (de) |
| DE (1) | DE3574015D1 (de) |
| DK (1) | DK240785A (de) |
| ES (1) | ES543671A0 (de) |
| GB (1) | GB8413925D0 (de) |
| GR (1) | GR851320B (de) |
| PT (1) | PT80563B (de) |
| ZA (1) | ZA854079B (de) |
-
1984
- 1984-05-31 GB GB848413925A patent/GB8413925D0/en active Pending
-
1985
- 1985-05-24 CA CA000482295A patent/CA1265143A/en not_active Expired - Fee Related
- 1985-05-28 DE DE8585303709T patent/DE3574015D1/de not_active Expired
- 1985-05-28 EP EP85303709A patent/EP0163506B1/de not_active Expired
- 1985-05-28 AT AT85303709T patent/ATE47712T1/de not_active IP Right Cessation
- 1985-05-29 ZA ZA854079A patent/ZA854079B/xx unknown
- 1985-05-29 GR GR851320A patent/GR851320B/el unknown
- 1985-05-29 DK DK240785A patent/DK240785A/da not_active Application Discontinuation
- 1985-05-30 JP JP60118653A patent/JPS611663A/ja active Pending
- 1985-05-30 PT PT80563A patent/PT80563B/pt unknown
- 1985-05-30 ES ES543671A patent/ES543671A0/es active Granted
- 1985-05-31 AU AU43202/85A patent/AU4320285A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA1265143A (en) | 1990-01-30 |
| GR851320B (de) | 1985-11-25 |
| AU4320285A (en) | 1985-12-05 |
| DK240785A (da) | 1985-12-01 |
| EP0163506A2 (de) | 1985-12-04 |
| ES8604391A1 (es) | 1986-01-01 |
| GB8413925D0 (en) | 1984-07-04 |
| PT80563B (en) | 1987-04-09 |
| ZA854079B (en) | 1986-04-30 |
| PT80563A (en) | 1985-06-01 |
| DE3574015D1 (en) | 1989-12-07 |
| EP0163506A3 (en) | 1986-07-30 |
| ES543671A0 (es) | 1986-01-01 |
| JPS611663A (ja) | 1986-01-07 |
| DK240785D0 (da) | 1985-05-29 |
| EP0163506B1 (de) | 1989-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |