Robust cyclometallated Ir(III) catalysts for the homogeneous hydrogenation of N-heterocycles under mild conditions

被引：86

作者：

Wu, Jianjun ^{[1
]}

Barnard, Jonathan H. ^{[1
]}

Zhang, Yi ^{[1
]}

Talwar, Dinesh ^{[1
]}

Robertson, Craig M. ^{[1
]}

Xiao, Jianliang ^{[1
]}

机构：

[1] Univ Liverpool, Dept Chem, Liverpool L69 7ZD, Merseyside, England

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 63期

基金：

英国工程与自然科学研究理事会;

关键词：

HIGHLY ENANTIOSELECTIVE HYDROGENATION; NITROGEN-HETEROCYCLES; ASYMMETRIC HYDROGENATION; HETEROAROMATIC-COMPOUNDS; UNPROTECTED INDOLES; REDUCTIVE AMINATION; IRIDIUM COMPLEXES; QUINOLINE; DEHYDROGENATION; RUTHENIUM;

D O I：

10.1039/c3cc44567d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cyclometallated Cp*Ir(N<^>C)Cl complexes derived from N-aryl ketimines are highly active catalysts for the reduction of N-heterocycles under ambient conditions and 1 atm H-2 pressure. The reaction tolerates a broad range of other potentially reducible functionalities and does not require the use of specialised equipment, additives or purified solvent.

引用

页码：7052 / 7054

页数：3

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