反应详情

In the same manner, ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-oxopentanoate is reacted with phosphoryl chloride and then with methanol (1 equiv.) and ethanol (1 equiv.) to give ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-methoxyethoxyphosphinyloxy-2-pentenoate (cpd. 7, Table A).