The synthesis and biological activity of N-arylamino carbonyl methylene 1,2-benzothiazine 1,1-dioxides

被引：0
|
作者：
Zhao, GF [1 ]
Yang, HZ [1 ]
机构：
[1] NANKAI UNIV,INST ELEMENTOORGAN CHEM,TIANJIN 300071,PEOPLES R CHINA
来源：
CHINESE CHEMICAL LETTERS | 1996年 / 7卷 / 12期
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D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this paper four new 1,2-benzothiazine 1,1-dioxide derivatives 4 were synthesized by the reaction of 4-ethylenedioxy-2H-1,2-benzothiazine 1,1-dioxide 2 with 2-chloroacetamides 3 under the action of base. The biological tests indicated that these four compounds have good herbicidal activity.
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页码：1087 / 1088
页数：2
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