Microwave-assisted Synthesis of Diaryl Selenides. Elucidation of Cu(I)-catalyzed Reaction Mechanism

被引：26

作者：

Beletskaya, Irina P. ^{[1
]}

Sigeev, Alexander S. ^{[1
]}

Peregudov, Alexander S. ^{[2
]}

Petrovskii, Pavel V. ^{[2
]}

Khrustalev, Victor N. ^{[2
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Chem, Moscow 119899, Russia

[2] Russian Acad Sci, AN Nesmeyanov Organoelement Cpds Inst, Moscow 119991, Russia

来源：

CHEMISTRY LETTERS | 2010年 / 39卷 / 07期

基金：

俄罗斯基础研究基金会;

关键词：

GROUP-1B METAL(I) COMPOUNDS; LEWIS-BASE ADDUCTS; CRYSTAL-STRUCTURES; ANTIOXIDANT PROFILE; CHAIN-BREAKING; COMPLEXES; COPPER;

D O I：

10.1246/cl.2010.720

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel microwave-assisted cross-coupling of trialkyltin arylselenides 1 with arylbromides using [(phen)CuI](2) afforded unsymmetrical diarylselenides 3 in high to excellent yields. A plausible catalytic cycle for Cu(I)-catalysed cross-coupling has been proposed. A key intermediate in this catalytic cycle was synthesized and its structure was determined by X-ray diffractometry.

引用

页码：720 / 722

页数：3

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