Comparison of activity and selectivity of various metal-TPPTS complex catalysts in ethylene glycol - Toluene biphasic Heck vinylation reactions of iodobenzene

被引：45

作者：

Bhanage, BM ^{[1
]}

Zhao, FG ^{[1
]}

Shirai, M ^{[1
]}

Arai, M ^{[1
]}

机构：

[1] Tohoku Univ, Inst Chem React Sci, Aoba Ku, Sendai, Miyagi 9808577, Japan

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 51期

关键词：

D O I：

10.1016/S0040-4039(98)02225-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Heck vinylation reactions of iodohenzene were performed with various metal-TPPTS complexes and potassium acetate in a biphasic mode using ethylene glycol and toluene. The activity, selectivity, stability and recycle performance of these catalytic systems, including Pt, Pd, Rh, Ru, Ni and Co, were compared under identical reaction conditions. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：9509 / 9512

页数：4

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