反应详情

To a suspension of 0.47 g of 2-amino-4-cyclopropyl-6-methylpyrimidine in 15 ml of methylene chloride is added one g of the sulfonyl isocyanate prepared in Example 4. After stirring at room temperature overnight, the suspension is concentratd in vacuo, and the residue is triturated with 1-chlorobutane and filtered to give the subject compound.

1. customthe residue is triturated with 1-chlorobutane
2. filtrationfiltered
3. customto give the subject compound