A dinuclear ruthenium catalyst with a confined cavity: selectivity in the addition of aliphatic carboxylic acids to phenylacetylene

被引：29

作者：

Cheung, Kwong-Chak

Wong, Wing-Leung

So, Ming-Him

Zhou, Zhong-Yuan

Yan, Siu-Cheong

Wong, Kwok-Yin ^{[1
]}

机构：

[1] Hong Kong Polytech Univ, Dept Appl Biol & Chem Technol, Kowloon, Hong Kong, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 07期

关键词：

ANTI-MARKOVNIKOV; STEREOSELECTIVE ADDITION; TERMINAL ALKYNES; COMPLEXES; TRANSFORMATIONS; LIGANDS; RU(II);

D O I：

10.1039/c2cc38454j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A dinuclear ruthenium catalyst with a rigid anthracene spacer shows excellent regio- and stereo-selectivity in the atom-economic addition of aliphatic carboxylic acids to phenylacetylene, producing exclusively anti-Markovnikov enol-esters with high E/Z ratios of the isomers.

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收藏

页码：710 / 712

页数：3

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