28149-48-6
4-(二乙氧基膦甲基)苯甲酸
→
~92%
118578-91-9
4-(diethoxyphosphorylmethyl)benzoyl chloride
6232-88-8
对溴甲基苯甲酸
133208-93-2
N-(4-bromo-2-cyanophenyl)-4-(diethoxyphosphorylmethyl)benzamide