Alkynylbenzotriazoles by direct alkynylation of benzotriazole using alkynyliodonium salts

被引：23

作者：

Kitamura, T ^{[1
]}

Tashi, N ^{[1
]}

Tsuda, K ^{[1
]}

Fujiwara, Y ^{[1
]}

机构：

[1] Kyushu Univ, Grad Sch Engn, Dept Chem & Biochem, Fukuoka 81281, Japan

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 22期

关键词：

D O I：

10.1016/S0040-4039(98)00617-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Alkynyl(phenyl)iodonium salts react with benzotriazole ion prepared from benzotriazole and potassium t-butoxide to give 1-alkynylbenzotriazoles in good yields, indicating that the alkynyliodonium salts can be used for direct alkynylation of benzotriazole. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：3787 / 3790

页数：4

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