反应详情

Using the procedure of Example 20, 6.2 g (20.1 mmol) of 2-dimethylamino-4-mercapto-pyrimidine-5-carboxylic acid (2-piperidin-1-yl-ethyl)-amide were treated with 5.08 g (20.0 mmol) of iodine to give 5.31 g of the title compound after recrystallization from ethyl acetate, mp 128°-129° C.