TITANIUM (IV) CATALYSIS IN THE REDUCTION OF PHOSPHINE OXIDES

被引:145
作者
COUMBE, T [1 ]
LAWRENCE, NJ [1 ]
MUHAMMAD, F [1 ]
机构
[1] UNIV MANCHESTER,INST SCI & TECHNOL,DEPT CHEM,MANCHESTER M60 1QD,ENGLAND
关键词
D O I
10.1016/S0040-4039(00)75855-2
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Phosphine oxides can be reduced by triethoxysilane, or more conveniently polymethylhydrosiloxane, and catalytic titanium (IV) isopropoxide and provides a system for the efficient one-pot generation of phosphonium salts; the reduction occurs with retention of configuration at phosphorus.
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页码:625 / 628
页数:4
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