反应详情

Obtained by a procedure analogous to that indicated in Example 1(a), from 2-bromo-4'-chloro-3'-dimethylsulfamoylacetophenone and 3-sec.-butyl-1-phenylthiourea, or by a procedure analogous to that of Example 1(b), from 3-sec.-butyl-4-(4-chloro-3-dimethylsulfamoylphenyl)-2-phenyliminothiazolidin-4-ol hydrobromide. Colorless crystals; melting point 250° C. (with decomposition).

1. customObtained by a procedure analogous to