Complex of tris(Z-styryl)phosphine with PdCl2 as a new catalyst for the Sonogashira reaction

被引：10
|
作者：
Trofimov, Boris A. [1 ]
Vasilevsky, Sergei F. [2 ]
Gusarova, Nina K. [1 ]
Malysheva, Svetlana R. [1 ]
Baranov, Denis S. [2 ]
Mamatyuk, Victor I. [3 ]
Gatilov, Yurii V. [3 ]
机构：
[1] Russian Acad Sci, AE Favorsky Irkutsk Inst Chem, Siberian Branch, Irkutsk 664033, Russia
[2] Russian Acad Sci, Inst Chem Kinet & Combust, Siberian Branch, Novosibirsk 630090, Russia
[3] Russian Acad Sci, NN Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Branch, Novosibirsk 630090, Russia
来源：
MENDELEEV COMMUNICATIONS | 2008年 / 18卷 / 06期
关键词：
D O I：
10.1016/j.mencom.2008.11.010
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The complex [(Z-PhCH=CH)(3)P](2)PdCl2 synthesized from tris(Z-styryl)phosphine and PdCl2 (DMF, 90 degrees C, 15 min, yield 50%) is an active catalyst in the Sonogashira reaction (coupling between 1-ethynyl-4-nitrobenzene and 1-iodoanthra-9,10-quinone) and its activity is comparable with that of the complex [Ph3P](2)PdCl2, the most common catalyst for this type of reactions.
引用
收藏
页码：318 / 319
页数：2
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