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HRID460828

反应详情

EQUATION

反应方程式

HRID 460828 的结构方程式

REACTANTS

反应物

2
结构：CNC(=S)NC
HCID2723631

N,N'-Dimethylthiourea

C3H8N2S

结构：Cc1cc(C(=O)CBr)cc(S(N)(=O)=O)c1C
HCID21394783

2-Bromo-3',4'-dimethyl-5'-sulfamoylacetophenone

C10H12BrNO3S

PRODUCTS

生成物

1
结构：Br.CN=C1SCC(O)(c2cc(C)c(C)c(S(N)(=O)=O)c2)N1C
HCID21394754

未命名化合物

PROCEDURE

实验过程

3.1 g of 2-bromo-3',4'-dimethyl-5'-sulfamoyl-acetophenon were reacted according to the method described in Example 6 with 1.1 g of 1,3-dimethyl-thiourea and the 4-(3,4-dimethyl-5-sulfamoylphenyl)-3-methyl-2-methylimino-1,3-thiazolidine-4-ol-hydrobromide was filtered off. M.p. 252°-255° C (decomposition).

WORKUP

后处理

  1. filtrationthe 4-(3,4-dimethyl-5-sulfamoylphenyl)-3-methyl-2-methylimino-1,3-thiazolidine-4-ol-hydrobromide was filtered off