Title:
MANUFACTURE OF OPTICALLY ACTIVE 2-CHLOROPROPIONIC ACID ESTER
Document Type and Number:
Japanese Patent JPS57142945
Kind Code:
A
Abstract:
What is disclosed is a process for the preparation of optically active 2-chloropropionic acid esters by the decomposition of optically active 2-chlorosulfinoxypropionic acid esters in the presence of quaternary ammonium or phosphonium salts as catalysts.
Inventors:
MANFUREETO KOTSUHO
Application Number:
JP964582A
Publication Date:
September 03, 1982
Filing Date:
January 26, 1982
Export Citation:
Assignee:
HOECHST AG
International Classes:
C07C69/63; B01J31/00; B01J31/02; C07B61/00; C07C67/00; C07C67/30; C07C67/317; C07C69/24; C07C; (IPC1-7): B01J31/02; C07C67/00; C07C69/63
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