A facile synthesis of 7-substituted 3-aroylimino benzoxazolo-[3,2-b] [1,2,4]-thiadiazolines

被引：0
|
作者：
Kumari, TA [1 ]
Rao, PJ [1 ]
机构：
[1] Osmania Univ, Dept Chem, Hyderabad 500007, Andhra Pradesh, India
来源：
INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY | 2001年 / 11卷 / 01期
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中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Function of 2-aminobenzoxazole with aroylisothiocyanates gave 2-aroylaminobenzoxazoles (3) and N-aroyl-N'-(benzoxazol-2-yl) thioureas (4). The products obtained on reaction of 4 with PCl(5) in POCl(3) and with oxidizing agents have been identified as 3-aroylimino benzoxazolo [3,2-b] [1,2,4]-thiadiazolines (6).
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页码：9 / 14
页数：6
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