JPS559738A - Production of optically active 3-hydroxy-4- (hydroxymethyl)phenylglycine - Google Patents
Production of optically active 3-hydroxy-4- (hydroxymethyl)phenylglycineInfo
- Publication number
- JPS559738A JPS559738A JP8195478A JP8195478A JPS559738A JP S559738 A JPS559738 A JP S559738A JP 8195478 A JP8195478 A JP 8195478A JP 8195478 A JP8195478 A JP 8195478A JP S559738 A JPS559738 A JP S559738A
- Authority
- JP
- Japan
- Prior art keywords
- phenylglycine
- hydroxymethyl
- hydroxy
- optically active
- production
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Enzymes And Modification Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PURPOSE: An aminoacylase originating from microorganism is made to act on an N- acylaminoacid to effect the asymmetric hydrolysis, thus producing optically active 3-hydroxy-4-(hydroxymethyl)phenylglycine.
CONSTITUTION: An aminacylase originating from microorganism as from molds or Azotobacter is made to act on N-acetyl or N-benzoyl-3-hydroxy-4-(hydroxymethyl)-DL-phenylglycine to effect the asymmetric hydrolysis. 3-Hydroxy-4-(hydroxymethyl)-L-phenylglycine and N-acetyl- or N-benzoly-3-hydroxy-4-(hydroxymethyl)-D-phenylglycine are adsorbed on a strongly acidic ion exchange resin from the reaction mixture, then isolated.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8195478A JPS559738A (en) | 1978-07-07 | 1978-07-07 | Production of optically active 3-hydroxy-4- (hydroxymethyl)phenylglycine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8195478A JPS559738A (en) | 1978-07-07 | 1978-07-07 | Production of optically active 3-hydroxy-4- (hydroxymethyl)phenylglycine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS559738A true JPS559738A (en) | 1980-01-23 |
JPS6225359B2 JPS6225359B2 (en) | 1987-06-02 |
Family
ID=13760885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8195478A Granted JPS559738A (en) | 1978-07-07 | 1978-07-07 | Production of optically active 3-hydroxy-4- (hydroxymethyl)phenylglycine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS559738A (en) |
-
1978
- 1978-07-07 JP JP8195478A patent/JPS559738A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6225359B2 (en) | 1987-06-02 |
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