PALLADIUM-CATALYZED HYDROSTANNATION OF ALKOXYALLENES - A NEW ACCESS TO FUNCTIONALIZED ALLYLSTANNANES

被引:41
作者
KOERBER, K
GORE, J
VATELE, JM
机构
[1] Laboratoire de Chimie Organique 1, associé au CNRS, Université Claude Bernard, 69622 Villeurbanne, 43 Bd du
关键词
D O I
10.1016/S0040-4039(00)92040-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Reaction of allenic ethers with HSnBu3 or HSnPh3, in the presence of Pd(PPh3)4, regioselectively gives allylstannanes in good yield. The stereoselectivity of the addition, which is a function of the substrate, is sensitive to reactions conditions.
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页码:1187 / 1190
页数:4
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