反应详情

The procedure of Example 23, with the substitution of β-(1-propyl-5-nitro-2-imidazolyl)styrene for β-(1-ethyl-5-nitro-2-imidazolyl)styrene in the first step is utilized to prepare 2-(2-amino-5-thiadiazolyl)-1-propyl-5-nitroimidazole, melting at 234.5°-236° C.