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.
引用
收藏
页码：4614 / 4618
页数：5
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