HRID266471
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
By the method of Example 44 condensation of 2-chloromethyl-4-isopropyl-5,6-dimethoxysaccharin (1.46 g) and 1-phenyltetrazol-5-thiol sodium salt (0.92 g) in dimethylformamide (5 mL) and recrystallization of the product from ethanol-water afforded 2-(1-phenyltetrazol-5-yl)thiomethyl-4-isopropyl-5,6-dimethoxy-saccharin, 1.05 g, 51% yield, mp 69°-71° C.