huagongshe.com
HRID1703837

反应详情

EQUATION

反应方程式

HRID 1703837 的结构方程式

REACTANTS

反应物

3
结构：Cc1ccc(S(=O)(=O)O)cc1
HCID6101

4-Methylbenzenesulfonic acid

C7H8O3S

结构：CC(C)OC(C)C
HCID7914

Isopropyl ether

C6H14O

结构：CN=C1SCC(O)(c2ccc(Cl)c(S(N)(=O)=O)c2)N1C
HCID72156

2-Chloro-5-(4-hydroxy-3-methyl-2-(methylimino)-4-thiazolidinyl)benzenesulfonamide

C11H14ClN3O3S2

PRODUCTS

生成物

1
结构：CN=C1SCC(O)(c2ccc(Cl)c(S(N)(=O)=O)c2)N1C.Cc1ccc(S(=O)(=O)O)cc1
HCID22760595

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

1
结构：CCO
溶剂HCID702

Ethanol

C2H6O

PROCEDURE

实验过程

1 g of p-toluene sulfonic acid was added to a suspension of 1.5 g of 4-(4-chloro-3-sulfamoylphenyl)-3-methyl-2-methylimino-1,3-thiazolidine-4-ol in 10 ml of ethanol. The clear solution was poured into 60 ml of diisopropyl ether and the oil so obtained was crystallized by treating with diethyl ether. Colorless crystals were obtained which were decomposed from 94° C. onwards.

WORKUP

后处理

  1. customthe oil so obtained
  2. customwas crystallized
  3. additionby treating with diethyl ether
  4. customColorless crystals were obtained which
  5. customwere decomposed from 94° C.