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HRID1636568

反应详情

EQUATION

反应方程式

HRID 1636568 的结构方程式

REACTANTS

反应物

4
结构：O=C([O-])[O-].[Na+].[Na+]
HCID10340

Carbonic acid sodium salt (1:2)

CNa2O3

结构：O=S(=O)(O)Cl
HCID24638

Chlorosulfuric acid

HClO3S

结构：Nc1ccc(-c2nc3ccccc3o2)cc1
HCID88733

Benzenamine, 4-(2-benzoxazolyl)-

C13H10N2O

结构：NS(=O)(=O)[O-]
HCID177700

Sulfamate ion

H2NO3S-

PRODUCTS

生成物

1
结构：O=S(=O)([O-])Nc1ccc(-c2nc3ccccc3o2)cc1.[Na+]
HCID23717891

未命名化合物

收率 96%

AUXILIARIES

试剂、催化剂与溶剂

1
结构：Cc1ccccn1
溶剂HCID7975

2-Methylpyridine

C6H7N

PROCEDURE

实验过程

2(4'-Aminophenyl)benzoxazole was treated with chlorsulphonic acid in 2-picoline and sodium carbonate according to the above-described general procedure for preparation of sulphamate salts. Grey crystals were obtained in 96% yield, m.p. >340° C.

WORKUP

后处理

  1. customGrey crystals were obtained in 96% yield, m.p. >340° C.