反应详情

Following a procedure similar to that described in Example 6, but using 2 g of 2-amino-1-(3-phenoxyphenyl)ethanol (prepared as described in Preparation 15), 3.4 g of methyl 4-(2-oxopropoxy)phenylacetate (prepared as described in Preparation 3), 70 ml of benzene, 60 ml of absolute methanol and 3.7 g of sodium cyanoborohydride, 1.27 g of the title compound were obtained having an Rf=0.26 (thin layer chromatography over silica gel, using ethyl acetate as the developing solvent).