CHEMOSELECTIVE ASYMMETRIC HYDROGENATION OF ALPHA,BETA-UNSATURATED CARBONYL-COMPOUNDS TO ALLYLIC ALCOHOLS CATALYZED BY [IR(BINAP)(COD)]BF4-AMINOPHOSPHINE

被引：53

作者：

MASHIMA, K

AKUTAGAWA, T

ZHANG, XY

TAKAYA, H

TAKETOMI, T

KUMOBAYASHI, H

AKUTAGAWA, S

机构：

[1] KYOTO UNIV,FAC ENGN,DEPT IND CHEM,SAKYO KU,KYOTO 60601,JAPAN

[2] TAKASAGO RES INST INC,OHTA KU,TOKYO 144,JAPAN

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1992年 / 428卷 / 1-2期

关键词：

D O I：

10.1016/0022-328X(92)83231-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Asymmetric hydrogenation of (E)-4-phenyl-3-buten-2-one by use of [Ir(binap)(cod)]BF4 and o-dimethylaminophenyldiphenylphosphine afforded (E)-4-phenyl-3-buten-2-ol in 97% chemoselectivity and in 65% enantiomeric excess. A mixed ligand iridium dihydride complex containing both BINAP and the aminophosphine ligand has been shown to be the catalytically active species.

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页码：213 / 222

页数：10

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