Title:
METHOD FOR PREPARING 4-OCTYL ITACONATE BY USING ENZYMATIC SELECTIVE CATALYSIS
Document Type and Number:
WIPO Patent Application WO/2021/179503
Kind Code:
A1
Abstract:
The present invention relates to the fields of biochemistry and enzyme catalysis, and disclosed thereby is a method for preparing 4-octyl itaconate by using enzymatic selective catalysis. The method comprises: using a lipase or a biological enzyme preparation containing a catalytic triad structure (Ser-His-Asp or Ser-His-Gly) as a catalytic active center as a catalyst; and by using itaconic acid and n-octanol or an n-octanol derivative ester as raw materials, in a solvent system or a solvent-free system, synthesizing 4-octyl itaconate by using selective catalysis. The provided method has the advantages of having mild conditions, simple separation, strong specificity, a short reaction time, and so on.
Inventors:
DENG LI (CN)
LIU CHANGSHENG (CN)
WANG FANG (CN)
LIU CHANGSHENG (CN)
WANG FANG (CN)
Application Number:
PCT/CN2020/101615
Publication Date:
September 16, 2021
Filing Date:
July 13, 2020
Export Citation:
Assignee:
UNIV BEIJING CHEM TECH (CN)
International Classes:
C12P7/64
Foreign References:
| CN111321176A | 2020-06-23 | |||
| JPH0530979A | 1993-02-09 |
Attorney, Agent or Firm:
BEIJING RISINGMARK INTELLECTUAL PROPERTY AGENCY (CN)
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