Organocatalytic asymmetric hydrophosphination of nitroalkenes

被引：95

作者：

Bartoli, Giuseppe ^{[1
]}

Bosco, Marcella ^{[1
]}

Carlone, Armando ^{[1
]}

Locatelli, Manuela ^{[1
]}

Mazzanti, Andrea ^{[1
]}

Sambri, Letizia ^{[1
]}

Melchiorre, Paolo ^{[1
]}

机构：

[1] Univ Bologna, Dipartimento Chim Organ A Mangini, Alma Mater Studiorum, I-40136 Bologna, Italy

来源：

CHEMICAL COMMUNICATIONS | 2007年 / 07期

关键词：

D O I：

10.1039/b613477g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The use of a bifunctional Cinchona alkaloid catalyst has provided a new organocatalytic strategy for the enantioselective addition of diphenylphosphine to a range of nitroalkenes, affording optically active beta-nitrophosphines (up to 99% ee after crystallization); this organocatalytic approach, providing a direct route to a new class of potentially useful enantiopure P,N-ligands, constitutes a bridge between the two complementary areas of asymmetric catalysis: organo- and metal-catalyzed transformations.

引用

页码：722 / 724

页数：3

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