Catalytic umpolung allylation of aldehydes by π-allylpalladium complexes containing bidentate N-heterocyclic carbene ligands

被引：64
|
作者：
Barczak, Nicholas T. [1 ]
Grote, Robin E. [1 ]
Jarvo, Elizabeth R. [1 ]
机构：
[1] Univ Calif Irvine, Dept Chem, Irvine, CA 92697 USA
来源：
ORGANOMETALLICS | 2007年 / 26卷 / 20期
关键词：
PALLADIUM COMPLEXES; ELECTROPHILIC SUBSTITUTION; MECHANISM; REACTIVITY; ALCOHOLS;
D O I：
10.1021/om700605y
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A series of pi-allylpalladium complexes with neutral monodentate and bidentate ligands were prepared and examined for their ability to undergo stoichiometric umpolung allylation reactions with benzaldehyde. Neutral bidentate N-heterocyclic carbene ligands promote nucleophilic attack. Catalytic allylation reactions of aromatic and aliphatic aldehydes are reported.
引用
收藏
页码：4863 / 4865
页数：3
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