YTTERBIUM TRICYANIDE, A HIGHLY EFFICIENT CATALYST FOR THE ADDITION OF CYANOTRIMETHYLSILANE TO CARBONYL-COMPOUNDS

被引:52
作者
MATSUBARA, S
TAKAI, T
UTIMOTO, K
机构
关键词
D O I
10.1246/cl.1991.1447
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Reaction of cyanotrimethylsilane with various carbonyl compounds was effectively catalyzed by Yb(CN)3 to give the adducts in excellent yields; reaction with substituted cyclohexanones proceeded in a highly stereoselective manner.
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页码:1447 / 1450
页数:4
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