Title:
NEW CHIRAL SALEN COMPOUND AND APPLICATION THEREOF
Document Type and Number:
Japanese Patent JP2008222568
Kind Code:
A
Abstract:
To provide an oligomer-type chiral salen compound, and to provide a method for producing the chiral compound from a racemic epoxide.
The oligomer-type chiral salen compound is represented by formula (1). The method for producing the chiral epoxide or a chiral 1,2-diol comprises stereoselectively hydrolyzing the racemic epoxide by using the oligomer-type chiral salen compound as a catalyst.
Inventors:
HORI YUMIKO
FUJIMOTO RYOSUKE
FUJIMOTO RYOSUKE
Application Number:
JP2007059148A
Publication Date:
September 25, 2008
Filing Date:
March 08, 2007
Export Citation:
Assignee:
DAISO CO LTD
International Classes:
C07D273/00; B01J31/22; C07F15/06; C07B61/00