Synthesis of 1,2,4-Thiadiazoles by Oxidative Dimerization of Carbothioamides by Using Oxone

被引：27

作者：

Yoshimura, Akira ^{[1
]}

Todora, Anthony D. ^{[1
]}

Kastern, Brent J. ^{[1
]}

Koski, Steven R. ^{[1
]}

Zhdankin, Viktor V. ^{[1
]}

机构：

[1] Univ Minnesota, Dept Chem & Biochem, Duluth, MN 55812 USA

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2014年 / 2014卷 / 24期

基金：

美国国家科学基金会;

关键词：

Oxidation; Oxone; Sulfur; Selenium; Heterocycles; C-H BONDS; HYPERVALENT IODINE; 3,5-DISUBSTITUTED 1,2,4-THIADIAZOLES; INTRAMOLECULAR OXIDATION; ALLOSTERIC MODULATOR; CONVENIENT; THIOAMIDES; CLEAVAGE; REARRANGEMENT; DERIVATIVES;

D O I：

10.1002/ejoc.201402756

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

1,2,4-Thiadiazoles were efficiently synthesized in good yields through the oxidative dimerization of carbothioamides by using Oxone as a readily available, inexpensive, and environmentally safe oxidant. A similar reaction of phenylselenoamide led to the corresponding 1,2,4-phenylselenadiazole in high yield.

引用

页码：5149 / 5152

页数：4

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