反应详情

Prepared analogously to Example 2.3.f. from (2,4-dichlorophenyl)propynoic acid chloride and [2-(2-methoxy-4-aminophenoxy)ethyl]diethylamine. Yield: 0.25 g (31.2% of theory); melting point: 205° C.-207° C.; C22H24Cl2N2O3*HCl (M=471.81); calc.: molecular ion peak (M+H)+: 435/437/439; found: molecular ion peak (M+H)+: 435/437/439; Rf value: 0.6 (silica gel, dichloromethane/methanol/ammonia (50:10:0.1)).

1. customPrepared analogously to Example 2.3.f