5,5′-Thiob is (4-chloro-3H-1,2-dithiole-3-thione)

被引：0

作者：

Ogurtsov, Vladimir A. ^{[1
]}

Rakitin, Oleg A. ^{[1
]}

机构：

[1] Russian Acad Sci, ND Zelinsky Inst Organ Chem, 47 Leninsky Prospekt, Moscow 119991, Russia

来源：

MOLBANK | 2022年 / 2022卷 / 02期

关键词：

3H-1,2-dithiole-3-thiones; potassium isocyanate; nucleophilic substitution; 5,5 '-thiobis(4-chloro-3H-1,2-dithiole-3-thione);

D O I：

10.3390/M1371

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

3H-1,2-Dithiole-3-thiones are important compounds with many types of significant pharmacological activity. Although many derivatives of this class have been described in the literature, their thioethers have not previously been obtained. In this communication, it is shown that the reaction of 4,5-dichloro-3H-1,2-dithiole-3-thione with potassium isocyanate unexpectedly gave 5,5'-thiobis(4-chloro-3H-1,2-dithiole-3-thione). The structure of the synthesized compound was established by elemental analysis, high-resolution mass spectrometry, C-13 NMR and IR spectroscopy, and mass spectrometry.

引用

页数：3

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