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HRID965404

反应详情

EQUATION

反应方程式

HRID 965404 的结构方程式

REACTANTS

反应物

3
结构：O=S(Cl)Cl
HCID24386

Thionyl chloride

Cl2OS

结构：[O-][I+3]([O-])([O-])O
HCID65185

Metaperiodic acid

HIO4

结构：CS(=O)c1ccccc1C(N)=O
HCID12242117

未命名化合物

PRODUCTS

生成物

1
结构：O=c1[nH]sc2ccccc12
HCID17520

1,2-Benzisothiazolin-3-one

C7H5NOS

PROCEDURE

实验过程

In this method, 2-(methylthio)benzamide is produced from 2-(methylthio)benzoyl chloride; oxidized with periodic acid to 2-(methylsulfinyl)benzamide; and cyclized in the presence of thionyl chloride to yield a 1,2-benzisothiazol-3-one. ##STR1## (B) Org. Prep. Proced. Int., 15, 315-319(1983)