Cyclization/hydrogermylation of functionalized 1,6-dienes catalyzed by cationic palladium complexes

被引：21

作者：

Widenhoefer, RA ^{[1
]}

Vadehra, A ^{[1
]}

Cheruvu, PK ^{[1
]}

机构：

[1] Duke Univ, PM Gross Chem Lab, Durham, NC 27708 USA

来源：

ORGANOMETALLICS | 1999年 / 18卷 / 22期

关键词：

D O I：

10.1021/om990546y

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A 1:1 mixture of the palladium phenanthroline complex (phen)Pd(Me)Cl and NaBAr4 (phen = 1,10-phenanthroline; Ar = 3,5-C6H3(CF3)(2)) catalyzed the reaction of 4,4-disubstituted 1,6-dienes with trialkylgermanes at 80 degrees C in 1,2-dichloroethane (DCE) to form R3GeCH2-substituted cyclopentanes in good yield with high trans selectivity.

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页码：4614 / 4618

页数：5

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