ES514117A0 - "procedimiento para la preparacion de l-prolina". - Google Patents
"procedimiento para la preparacion de l-prolina".Info
- Publication number
- ES514117A0 ES514117A0 ES514117A ES514117A ES514117A0 ES 514117 A0 ES514117 A0 ES 514117A0 ES 514117 A ES514117 A ES 514117A ES 514117 A ES514117 A ES 514117A ES 514117 A0 ES514117 A0 ES 514117A0
- Authority
- ES
- Spain
- Prior art keywords
- ester
- chlorocarbonyl
- proline
- prolin
- procedure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3137377A DE3137377C2 (de) | 1981-09-19 | 1981-09-19 | Verfahren zur Herstellung von L-Prolin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8305326A1 ES8305326A1 (es) | 1983-04-01 |
| ES514117A0 true ES514117A0 (es) | 1983-04-01 |
Family
ID=6142162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES514117A Granted ES514117A0 (es) | 1981-09-19 | 1982-07-19 | "procedimiento para la preparacion de l-prolina". |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4469876A (es) |
| EP (1) | EP0075093B1 (es) |
| JP (1) | JPS5862157A (es) |
| AT (1) | ATE10623T1 (es) |
| CA (1) | CA1176263A (es) |
| DE (2) | DE3137377C2 (es) |
| ES (1) | ES514117A0 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2585354B1 (fr) * | 1985-07-29 | 1989-02-24 | Poudres & Explosifs Ste Nale | Procede stereoselectif de preparation de derives de la proline |
| US4937355A (en) * | 1989-01-17 | 1990-06-26 | E. R. Squibb & Sons, Inc. | Process for preparing (trans)-4-substituted-dl-proline derivatives |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3636043A (en) * | 1969-02-04 | 1972-01-18 | Upjohn Co | Method for the preparation of 4-alkylprolines and compounds produced thereby |
-
1981
- 1981-09-19 DE DE3137377A patent/DE3137377C2/de not_active Expired
-
1982
- 1982-07-19 ES ES514117A patent/ES514117A0/es active Granted
- 1982-08-05 AT AT82107088T patent/ATE10623T1/de not_active IP Right Cessation
- 1982-08-05 EP EP82107088A patent/EP0075093B1/de not_active Expired
- 1982-08-05 DE DE8282107088T patent/DE3261465D1/de not_active Expired
- 1982-09-16 US US06/418,841 patent/US4469876A/en not_active Expired - Fee Related
- 1982-09-17 JP JP57161065A patent/JPS5862157A/ja active Granted
- 1982-09-17 CA CA000411710A patent/CA1176263A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1176263A (en) | 1984-10-16 |
| ES8305326A1 (es) | 1983-04-01 |
| EP0075093A1 (de) | 1983-03-30 |
| EP0075093B1 (de) | 1984-12-05 |
| DE3137377C2 (de) | 1984-03-08 |
| ATE10623T1 (de) | 1984-12-15 |
| DE3261465D1 (en) | 1985-01-17 |
| US4469876A (en) | 1984-09-04 |
| DE3137377A1 (de) | 1983-04-07 |
| JPS5862157A (ja) | 1983-04-13 |
| JPH0259829B2 (es) | 1990-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Patent lapsed |
Effective date: 19960401 |