JPS52102496A - Preparation of #-tartaric acid - Google Patents

Preparation of #-tartaric acid

Info

Publication number
JPS52102496A
JPS52102496A JP1710376A JP1710376A JPS52102496A JP S52102496 A JPS52102496 A JP S52102496A JP 1710376 A JP1710376 A JP 1710376A JP 1710376 A JP1710376 A JP 1710376A JP S52102496 A JPS52102496 A JP S52102496A
Authority
JP
Japan
Prior art keywords
tartaric acid
preparation
epoxy
succinic acid
cis
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.)
Pending
Application number
JP1710376A
Other languages
Japanese (ja)
Inventor
Yasuro Kawabata
Shigeru Ichikura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP1710376A priority Critical patent/JPS52102496A/en
Publication of JPS52102496A publication Critical patent/JPS52102496A/en
Pending legal-status Critical Current

Links

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  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

PURPOSE: Industrial preparation of d-tartaric acid by treating cis-epoxy-succinic acid or its salt with microbial cells containing cis-epoxy-succinic acid hydrolyzing enzyme immobilized in a specific semipermeable polymeric gel.
COPYRIGHT: (C)1977,JPO&Japio
JP1710376A 1976-02-20 1976-02-20 Preparation of #-tartaric acid Pending JPS52102496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1710376A JPS52102496A (en) 1976-02-20 1976-02-20 Preparation of #-tartaric acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1710376A JPS52102496A (en) 1976-02-20 1976-02-20 Preparation of #-tartaric acid

Publications (1)

Publication Number Publication Date
JPS52102496A true JPS52102496A (en) 1977-08-27

Family

ID=11934674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1710376A Pending JPS52102496A (en) 1976-02-20 1976-02-20 Preparation of #-tartaric acid

Country Status (1)

Country Link
JP (1) JPS52102496A (en)

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