Asymmetric alkylidenecyclopropanes from the regioselective reduction of pi 1,1-dimethyleneallyl palladium complexes

被引:22
作者
Chevtchouk, T [1 ]
Ollivier, J [1 ]
Salaun, J [1 ]
机构
[1] UNIV PARIS 11, INST CHIM MOL, ASSOC CNRS, LAB CARBOCYCLES, F-91405 ORSAY, FRANCE
关键词
D O I
10.1016/S0957-4166(97)00076-1
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Palladium(0) catalyzed hydrogenolysis of (1R,2S)-1-(1-alkenyl)-2-methylcyclopropyl mesylate 6b led to (E)-(2S)-alkenylidene(2-methylcyclopropanes), regioselectively, depending on the steric effect of trivalent phosphorus palladium ligands. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:1005 / 1009
页数:5
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