DIRECTING EFFECT OF FUNCTIONAL-GROUPS IN RUTHENIUM-CATALYZED ADDITION OF SUBSTITUTED ACETOPHENONES TO AN OLEFIN

被引：56

作者：

SONODA, M ^{[1
]}

KAKIUCHI, F ^{[1
]}

CHATANI, N ^{[1
]}

MURAI, S ^{[1
]}

机构：

[1] OSAKA UNIV,FAC ENGN,DEPT APPL CHEM,SUITA,OSAKA 565,JAPAN

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1995年 / 504卷 / 1-2期

关键词：

RUTHENIUM; CATALYTIC C-H/OLEFIN COUPLING; ACETOPHENONE; CARBON-HYDROGEN BOND CLEAVAGE; CATALYSIS; KETONE;

D O I：

10.1016/0022-328X(95)05607-Q

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Ruthenium-catalyzed addition of 3'-methyl-, 3'-trifluoromethyl-, and 3'-N,N-dimethylaminoacetophenones to an olefin proceeds site selectively at 6' C-H bonds to give the 1:1 C-H/olefin addition products in high yields. In contrast, the addition of 3'-methoxyacetophenone takes place preferentially at the C-H bond at the more congested 2' position.

引用

页码：151 / 152

页数：2

共 9 条

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