CH487890A - Process for the preparation of 3-indolinyl-2-aminopropionitriles - Google Patents
Process for the preparation of 3-indolinyl-2-aminopropionitrilesInfo
- Publication number
- CH487890A CH487890A CH1543667A CH1543667A CH487890A CH 487890 A CH487890 A CH 487890A CH 1543667 A CH1543667 A CH 1543667A CH 1543667 A CH1543667 A CH 1543667A CH 487890 A CH487890 A CH 487890A
- Authority
- CH
- Switzerland
- Prior art keywords
- aminopropionitriles
- indolinyl
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/32—Oxygen atoms
- C07D209/38—Oxygen atoms in positions 2 and 3, e.g. isatin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1543667A CH487890A (en) | 1967-11-03 | 1967-11-03 | Process for the preparation of 3-indolinyl-2-aminopropionitriles |
SE14677/68A SE334886B (en) | 1967-11-03 | 1968-10-30 | |
DK525868AA DK125201B (en) | 1967-11-03 | 1968-10-30 | 3- (3'-HYDROXY-INDOLIN-2'-ON-3'-YL) -2-AMINO-PROPIONITRILES AND MANUFACTURING METHODS |
DE19681806406 DE1806406A1 (en) | 1967-11-03 | 1968-10-31 | Process for the preparation of 3-indolinyl-2-aminopropionitriles |
BE723271D BE723271A (en) | 1967-11-03 | 1968-10-31 | |
AT1062868A AT281013B (en) | 1967-11-03 | 1968-10-31 | Process for the preparation of new 3-indolinyl-2-aminopropionitriles |
FR1588142D FR1588142A (en) | 1967-11-03 | 1968-10-31 | |
RO58067A RO54404A (en) | 1967-11-03 | 1968-10-31 | |
BR203678/68A BR6803678D0 (en) | 1967-11-03 | 1968-11-01 | PROCESS FOR OBTAINING 3 INDOLINYL-2-AMINO PONIONITRILS |
IL30993A IL30993A (en) | 1967-11-03 | 1968-11-01 | 3-indolinyl-2-amino-propionitriles and their preparation |
GB1251985D GB1251985A (en) | 1967-11-03 | 1968-11-01 | |
NL6815636A NL6815636A (en) | 1967-11-03 | 1968-11-01 | |
IE1320/68A IE32479B1 (en) | 1967-11-03 | 1968-11-01 | 3-indolinyl-2-amino-propionitriles and process for their production |
ES359841A ES359841A1 (en) | 1967-11-03 | 1968-11-02 | Procedure for the preparation of new 3-indolinil-2-amino - propionitrilos. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1543667A CH487890A (en) | 1967-11-03 | 1967-11-03 | Process for the preparation of 3-indolinyl-2-aminopropionitriles |
Publications (1)
Publication Number | Publication Date |
---|---|
CH487890A true CH487890A (en) | 1970-03-31 |
Family
ID=4409082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1543667A CH487890A (en) | 1967-11-03 | 1967-11-03 | Process for the preparation of 3-indolinyl-2-aminopropionitriles |
Country Status (14)
Country | Link |
---|---|
AT (1) | AT281013B (en) |
BE (1) | BE723271A (en) |
BR (1) | BR6803678D0 (en) |
CH (1) | CH487890A (en) |
DE (1) | DE1806406A1 (en) |
DK (1) | DK125201B (en) |
ES (1) | ES359841A1 (en) |
FR (1) | FR1588142A (en) |
GB (1) | GB1251985A (en) |
IE (1) | IE32479B1 (en) |
IL (1) | IL30993A (en) |
NL (1) | NL6815636A (en) |
RO (1) | RO54404A (en) |
SE (1) | SE334886B (en) |
-
1967
- 1967-11-03 CH CH1543667A patent/CH487890A/en not_active IP Right Cessation
-
1968
- 1968-10-30 DK DK525868AA patent/DK125201B/en unknown
- 1968-10-30 SE SE14677/68A patent/SE334886B/xx unknown
- 1968-10-31 RO RO58067A patent/RO54404A/ro unknown
- 1968-10-31 FR FR1588142D patent/FR1588142A/fr not_active Expired
- 1968-10-31 AT AT1062868A patent/AT281013B/en not_active IP Right Cessation
- 1968-10-31 BE BE723271D patent/BE723271A/xx unknown
- 1968-10-31 DE DE19681806406 patent/DE1806406A1/en active Pending
- 1968-11-01 IE IE1320/68A patent/IE32479B1/en unknown
- 1968-11-01 NL NL6815636A patent/NL6815636A/xx unknown
- 1968-11-01 GB GB1251985D patent/GB1251985A/en not_active Expired
- 1968-11-01 BR BR203678/68A patent/BR6803678D0/en unknown
- 1968-11-01 IL IL30993A patent/IL30993A/en unknown
- 1968-11-02 ES ES359841A patent/ES359841A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT281013B (en) | 1970-05-11 |
SE334886B (en) | 1971-05-10 |
BE723271A (en) | 1969-04-30 |
NL6815636A (en) | 1969-05-06 |
DK125201B (en) | 1973-01-15 |
IE32479L (en) | 1969-05-03 |
BR6803678D0 (en) | 1973-01-02 |
IL30993A0 (en) | 1969-01-29 |
GB1251985A (en) | 1971-11-03 |
IL30993A (en) | 1972-12-29 |
IE32479B1 (en) | 1973-08-22 |
FR1588142A (en) | 1970-04-03 |
RO54404A (en) | 1974-02-01 |
ES359841A1 (en) | 1970-06-16 |
DE1806406A1 (en) | 1970-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |