Stereoselective Palladium Catalyzed Allylic Phosphination

被引：10

作者：

Duraud, Amelie ^{[1
]}

Jacquet, Olivier ^{[1
]}

Fiaud, Jean-Claude ^{[1
]}

Guillot, Regis ^{[1
]}

Toffano, Martial ^{[1
]}

机构：

[1] Univ Paris 11, Inst Chim Mol Orsay, UMR 8182, F-91405 Orsay, France

来源：

CHEMCATCHEM | 2011年 / 3卷 / 05期

关键词：

allylic ligands; asymmetric catalysis; palladium; phosphanes; HIGHLY ENANTIOSELECTIVE HYDROGENATION; ALPHA-AMINO ESTERS; SUBSTITUTION-REACTIONS; BOND FORMATION; BORANES; NUCLEOPHILES; DERIVATIVES; LIGAND;

D O I：

10.1002/cctc.201000458

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Chiral enantiopure 2-5-diphenylphospholane borane 8 is an interesting nucleophile for allylic phosphination in the presence of palladium complexes to form C-P bonds. A highly diaste-reoselective allylic phosphination reaction was realized using chiral palladium-DACH-naphthyl (DACH=1,2-diaminocyclohexane) ligand as the catalyst system. The secondary phosphineborane complex could be classified as a Nu(L) type nucleophile.

引用

页码：883 / 886

页数：4

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