Novel synthesis of 2-arylbenzothiazoles

被引：15
|
作者：
Shirinian, VZ [1 ]
Melkova, SY [1 ]
Belen'kii, LI [1 ]
Krayushkin, MM [1 ]
机构：
[1] Russian Acad Sci, ND Zelinskii Organ Chem Inst, Moscow 117913, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2000年 / 49卷 / 11期
基金：
美国国家航空航天局; 美国国家科学基金会;
关键词：
2-arylbenzothiazoles; synthesis; o-aminothiophenol; reactions with dibenzyl; disulfides; benzyl mercaptan; and sodium benzyl thiosulfate;
D O I：
10.1007/BF02494924
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A new method for the synthesis of 2-arylbenzothiazoles by the reaction of dibenzyl disulfides with o-aminothiophenol is suggested. A possible mechanism of the new transformation is discussed. 2-Phenylbenzothiazole call also be prepared by reactions of o-aminothiophenol with benzyl mercaptane or sodium benzyl thiosulfate.
引用
收藏
页码：1859 / 1862
页数：4
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