37465-31-9
1,1-双(二乙氧基磷酰基)乙烯
+
3282-32-4
2-二氮杂-1-苯乙酮
→
~60%
132508-02-2
[5,5-bis(diethoxyphosphoryl)-1,4-dihydropyrazol-3-yl]-phenylmethanone
1660-94-2
亚甲基二磷酸四乙酯