Enantioselective hydrogenation of 2'-chloroacetophenone with ((R)-Binap)Ru(O2CAr)(2) complexes: Influence of carboxylate ligands and solvents

被引：17

作者：

Doucet, H ^{[1
]}

LeGendre, P ^{[1
]}

Bruneau, C ^{[1
]}

Dixneuf, PH ^{[1
]}

Souvie, JC ^{[1
]}

机构：

[1] ORIL SA,F-76210 BOLBEC,FRANCE

来源：

TETRAHEDRON-ASYMMETRY | 1996年 / 7卷 / 02期

关键词：

D O I：

10.1016/0957-4166(96)00036-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

New (Binap)Ru(carboxylate)(2) have been prepared and used for the enantioselective hydrogenation of 2'-chloroacetophenone. Both enantiomers of 2'-chlorophenylethanol can be selectively prepared with the same optically active catalyst precursor simply by changing the solvent, and the carboxylate groups have an influence on the enantioselectivity only in aprotic solvents.

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页码：525 / 528

页数：4

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