FR2348918A1 - Derives optiquement actifs de la pyrrolidone et de la piperidone et leur preparation - Google Patents
Derives optiquement actifs de la pyrrolidone et de la piperidone et leur preparationInfo
- Publication number
- FR2348918A1 FR2348918A1 FR7627102A FR7627102A FR2348918A1 FR 2348918 A1 FR2348918 A1 FR 2348918A1 FR 7627102 A FR7627102 A FR 7627102A FR 7627102 A FR7627102 A FR 7627102A FR 2348918 A1 FR2348918 A1 FR 2348918A1
- Authority
- FR
- France
- Prior art keywords
- optically
- derivs
- piperidone
- pyrrolidone
- optically active
- 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
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 title abstract 3
- XUWHAWMETYGRKB-UHFFFAOYSA-N piperidin-2-one Chemical compound O=C1CCCCN1 XUWHAWMETYGRKB-UHFFFAOYSA-N 0.000 title abstract 2
- 239000012450 pharmaceutical intermediate Substances 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- 229930182555 Penicillin Natural products 0.000 abstract 1
- 229940125715 antihistaminic agent Drugs 0.000 abstract 1
- 239000000739 antihistaminic agent Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 150000002960 penicillins Chemical class 0.000 abstract 1
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
- C07D207/18—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
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings 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
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings 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, directly attached to ring carbon atoms
- C07D211/74—Oxygen atoms
- C07D211/76—Oxygen atoms attached in position 2 or 6
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4429876A JPS52128370A (en) | 1976-04-19 | 1976-04-19 | Optically active lactams and their preparation |
| JP4849376A JPS52133969A (en) | 1976-04-30 | 1976-04-30 | Synthesis of optically active lactam |
| JP5078176A JPS52133918A (en) | 1976-05-06 | 1976-05-06 | Optically active beta-amino acid and its preparation |
| JP5077876A JPS52133971A (en) | 1976-05-06 | 1976-05-06 | Optically active amides and method of preparing the same |
| JP7981476A JPS537686A (en) | 1976-07-07 | 1976-07-07 | 6-oxo-2-piperzinylacetic acid and its preparation |
| JP7981376A JPS537618A (en) | 1976-07-07 | 1976-07-07 | 3-sminopimelic aicd and its peparation |
| JP7981276A JPS537685A (en) | 1976-07-07 | 1976-07-07 | Preparation of optical active lactams |
| JP7981176A JPS537684A (en) | 1976-07-07 | 1976-07-07 | Optical active lactam derivatives and their preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2348918A1 true FR2348918A1 (fr) | 1977-11-18 |
| FR2348918B1 FR2348918B1 (cs) | 1979-09-28 |
Family
ID=27572315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7627102A Granted FR2348918A1 (fr) | 1976-04-19 | 1976-09-09 | Derives optiquement actifs de la pyrrolidone et de la piperidone et leur preparation |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2640674A1 (cs) |
| FR (1) | FR2348918A1 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990012787A1 (de) * | 1989-04-24 | 1990-11-01 | Wilhelm Fleischhacker | Enantiomerenreine in position 1 alkylierte 5-oxo-2-pyrrolidin-propansäuren und deren ester, deren herstellung und verwendung |
-
1976
- 1976-09-09 FR FR7627102A patent/FR2348918A1/fr active Granted
- 1976-09-09 DE DE19762640674 patent/DE2640674A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990012787A1 (de) * | 1989-04-24 | 1990-11-01 | Wilhelm Fleischhacker | Enantiomerenreine in position 1 alkylierte 5-oxo-2-pyrrolidin-propansäuren und deren ester, deren herstellung und verwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2348918B1 (cs) | 1979-09-28 |
| DE2640674A1 (de) | 1977-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |