NL6603391A - - Google Patents
Info
- Publication number
- NL6603391A NL6603391A NL6603391A NL6603391A NL6603391A NL 6603391 A NL6603391 A NL 6603391A NL 6603391 A NL6603391 A NL 6603391A NL 6603391 A NL6603391 A NL 6603391A NL 6603391 A NL6603391 A NL 6603391A
- Authority
- NL
- Netherlands
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
- C07D207/18—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
- C07D207/273—2-Pyrrolidones 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 other ring carbon atoms
- C07D207/277—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D207/28—2-Pyrrolidone-5- carboxylic acids; Functional derivatives thereof, e.g. esters, nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6603391A NL6603391A (en:Method) | 1966-03-16 | 1966-03-16 | |
| FR98798A FR1514628A (fr) | 1966-03-16 | 1967-03-15 | Procédé pour la décomposition du sel pyrrolidoncarboxylique d'un aminolactame |
| BE695587D BE695587A (en:Method) | 1966-03-16 | 1967-03-16 | |
| GB1245167A GB1138934A (en) | 1966-03-16 | 1967-03-16 | Process for the splitting of a 2-pyrrolidone-5-carboxylic acid salt of an aminolactam |
| DE19671695858 DE1695858A1 (de) | 1966-03-16 | 1967-03-16 | Verfahren zum Zerlegen des Pyrrolidoncarbonsauren Salzes eines Aminolactams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6603391A NL6603391A (en:Method) | 1966-03-16 | 1966-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6603391A true NL6603391A (en:Method) | 1967-09-18 |
Family
ID=19795987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6603391A NL6603391A (en:Method) | 1966-03-16 | 1966-03-16 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE695587A (en:Method) |
| DE (1) | DE1695858A1 (en:Method) |
| FR (1) | FR1514628A (en:Method) |
| GB (1) | GB1138934A (en:Method) |
| NL (1) | NL6603391A (en:Method) |
-
1966
- 1966-03-16 NL NL6603391A patent/NL6603391A/xx unknown
-
1967
- 1967-03-15 FR FR98798A patent/FR1514628A/fr not_active Expired
- 1967-03-16 DE DE19671695858 patent/DE1695858A1/de active Pending
- 1967-03-16 BE BE695587D patent/BE695587A/xx unknown
- 1967-03-16 GB GB1245167A patent/GB1138934A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1138934A (en) | 1969-01-01 |
| DE1695858A1 (de) | 1971-05-13 |
| FR1514628A (fr) | 1968-02-23 |
| BE695587A (en:Method) | 1967-09-18 |