1-phenyl-1-benzothiophenium triflates by a direct S-phenylation with diphenyliodonium triflate

被引：21

作者：

Kitamura, T ^{[1
]}

Yamane, M ^{[1
]}

Zhang, BX ^{[1
]}

Fujiwara, Y ^{[1
]}

机构：

[1] Kyushu Univ, Grad Sch Engn, Dept Chem & Biochem, Fukuoka 8128581, Japan

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1998年 / 71卷 / 05期

关键词：

D O I：

10.1246/bcsj.71.1215

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A parent 1-phenyl-1-benzothiophenium triflate was prepared by a direct phenylation of 1-benzothiophene with diphenyliodonium triflate in the presence of a catalytic amount of copper(II) acetate. Various substituted 1-phenyl-1-benzothiophenium triflates were successfully prepared by this method. The possible mechanism for the copper-catalyzed direct S-phenylation is discussed.

引用

页码：1215 / 1219

页数：5

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