Practical and Efficient Synthesis of 3-Aryl-2H-benzo[1,4]thiazine Derivatives Catalyzed by KHSO4

被引:13
|
作者
Baghernejad, Bita [1 ]
Heravi, Majid M. [1 ]
Oskooie, Hossein A. [1 ]
机构
[1] Alzahra Univ, Dept Chem, Sch Sci, Tehran, Iran
关键词
o-Aminothiophenols; 3-aryl-2H-benzo[1; 4]thiazine; KHSO4; INHIBITORS; ALDEHYDES; POTENT; ACID;
D O I
10.1080/00397911003629465
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[image omitted] KHSO4 efficiently catalyzes the condensation of o-aminothiophenols and 2-bromo-1-aryl-ethanones to yield 3-aryl-2H-benzo[1,4]thiazines in good yields.
引用
收藏
页码:589 / 593
页数:5
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