2303-76-6
diethyl sodium phosphite
+
160663-32-1
2,2-dichloro-3-oxo-3-phenylpropanal
→
~66%
31327-17-0
(2-chloro-1-phenylethenyl) diethyl phosphate
41036-93-5
α-bromo-α-chloroacetophenone
122-52-1
亚磷酸三乙酯