反应详情

In analogy to the procedure described in example 20.4, 2-aminomethyl-3H-pyrimido[4,5-d]pyrimidin-4-one (example 20.3) was treated with 2-phenyl-ethanesulfonyl chloride [4025-71-2] to obtain 2-phenyl-ethanesulfonic acid (4-oxo-3,4-dihydro-pyrimido[4,5-d]pyrimidin-2-ylmethyl)-amide as light brown solid. MS: m/e=346.3 [M+H+].