CH490334A - Process for the preparation of L - (-) - a-methyl-B- (3,4-dihydroxy-phenyl) -alanine - Google Patents
Process for the preparation of L - (-) - a-methyl-B- (3,4-dihydroxy-phenyl) -alanineInfo
- Publication number
- CH490334A CH490334A CH888666A CH888666A CH490334A CH 490334 A CH490334 A CH 490334A CH 888666 A CH888666 A CH 888666A CH 888666 A CH888666 A CH 888666A CH 490334 A CH490334 A CH 490334A
- Authority
- CH
- Switzerland
- Prior art keywords
- dihydroxy
- alanine
- phenyl
- methyl
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0082530 | 1965-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH490334A true CH490334A (en) | 1970-05-15 |
Family
ID=6981537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH888666A CH490334A (en) | 1965-06-23 | 1966-06-20 | Process for the preparation of L - (-) - a-methyl-B- (3,4-dihydroxy-phenyl) -alanine |
Country Status (12)
Country | Link |
---|---|
AT (1) | AT266094B (en) |
BE (1) | BE682958A (en) |
CH (1) | CH490334A (en) |
DE (1) | DE1493484C3 (en) |
DK (1) | DK111449C (en) |
ES (1) | ES328220A2 (en) |
FI (1) | FI44006C (en) |
FR (1) | FR91409E (en) |
GB (1) | GB1078445A (en) |
LU (1) | LU51385A1 (en) |
NL (1) | NL6608715A (en) |
SE (1) | SE345444B (en) |
-
0
- FR FR91409D patent/FR91409E/fr not_active Expired
-
1965
- 1965-06-23 DE DE19651493484 patent/DE1493484C3/en not_active Expired
-
1966
- 1966-05-04 DK DK228866A patent/DK111449C/en active
- 1966-06-20 CH CH888666A patent/CH490334A/en unknown
- 1966-06-20 FI FI164266A patent/FI44006C/en active
- 1966-06-21 ES ES0328220A patent/ES328220A2/en not_active Expired
- 1966-06-21 GB GB2760766A patent/GB1078445A/en not_active Expired
- 1966-06-22 SE SE853566A patent/SE345444B/xx unknown
- 1966-06-22 BE BE682958D patent/BE682958A/xx unknown
- 1966-06-22 AT AT595066A patent/AT266094B/en active
- 1966-06-22 LU LU51385A patent/LU51385A1/xx unknown
- 1966-06-23 NL NL6608715A patent/NL6608715A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE345444B (en) | 1972-05-29 |
LU51385A1 (en) | 1966-08-22 |
FI44006B (en) | 1971-04-30 |
NL6608715A (en) | 1966-12-27 |
DE1493484B2 (en) | 1973-06-14 |
DE1493484C3 (en) | 1974-01-24 |
GB1078445A (en) | 1967-08-09 |
FI44006C (en) | 1971-08-10 |
FR91409E (en) | 1968-11-08 |
BE682958A (en) | 1966-12-22 |
DE1493484A1 (en) | 1969-04-17 |
DK111449B (en) | 1968-08-26 |
DK111449C (en) | 1981-11-02 |
AT266094B (en) | 1968-11-11 |
ES328220A2 (en) | 1967-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLZ | Patent of addition ceased |