吗啉 、
3-chloromethyl-8,9,10,11,12,12a-hexahydro-5-(1-propyl)pyrimido[4',5';4,5]pyrimido[1,6-a]azepin-1,6-(2H,5H)-dione 以
苯 为溶剂,
反应 24.0h,
以84%的产率得到3-[(4-morpholinyl)methyl]-8,9,10,11,12,12a-hexahydro-5-(1-propyl)pyrimido[4',5';4,5]pyrimido[1,6-a]azepin-1,6(2H,5H)-dione