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HRID223399

反应详情

EQUATION

反应方程式

HRID 223399 的结构方程式

REACTANTS

反应物

2
结构：Cl
HCID313

Hydrochloric Acid

ClH

结构：CCOc1nc2c(C)cccc2s1
HCID20522292

未命名化合物

PRODUCTS

生成物

1
结构：Cc1cccc2sc(=O)[nH]c12
HCID12770880

4-Methyl-1,3-benzothiazol-2(3H)-one

C8H7NOS

收率 81%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：Cc1ccccc1C
溶剂HCID7237

o-Xylene

C8H10

PROCEDURE

实验过程

Prepared analogous to Example 5 from 2-ethoxy-4-methyl-benzothiazole and concentrated hydrochloric acid with a yield of 81% of theory. M.p.: 207°-208° C. (xylene/gasoline 1:1)