CHIRAL POLYMERIC SALEN CATALYST, AND A PROCESS FOR PREPARING CHIRAL COMPOUNDS FROM RACEMIC EPOXIDES BY USING THEM
摘要
The present invention relates to chiral salen catalysts and a process for preparing chiral compounds from racemic epoxides by using them. More particularly, the present invention is to provide a chiral polymeric salen catalyst and its use for producing chiral compounds such as chiral epoxides and chiral 1,2-diols economically in high yield and high optical purity by performing stereoselective hydrolysis or racemic epoxides.
申请公布号
WO0248162(A1)
申请公布日期
2002.06.20
申请号
WO2001KR02120
申请日期
2001.12.07
申请人
RSTECH CO., LTD;KIM, GEON-JOONG;PARK, DAE-WOON;LEE, HO, SEONG;KIM, SEONG, JIN
发明人
KIM, GEON-JOONG;PARK, DAE-WOON;LEE, HO, SEONG;KIM, SEONG, JIN