Ruthenium-catalyzed regioselective synthesis of dienol diesters

被引：7

作者：

Kabouche, A

Kabouche, Z

Bruneau, C

Dixneuf, PH

机构：

[1] Univ Mentouri Constantine, Constantine 25000, Algeria

[2] Univ Rennes 1, UMR 6509 CNRS, F-35042 Rennes, France

来源：

JOURNAL OF CHEMICAL RESEARCH-S | 1999年 / 04期

关键词：

D O I：

10.1039/a900145j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Geminal, geminal) dienol diesters are obtained in one step by direct addition of carboxylic acids to terminal diynes in the presence of ruthenium catalysts such as RuCl2(PR3)(arene) or [Ru(mu-O2CH)(CO)(2)(PR3)](2) while the catalyst [PPh2(CH2)(4)PPh2]Ru[eta(3)-CH2=C(Me)CH2](2) favours the formation of regioselective (Z,Z) dienol diesters.

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页码：249 / +

页数：2

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