反应详情

The title compound was prepared from 4-benzyloxybenzaldehyde, lithium diisopropylamide and ethyl 2-ethoxyacetate via the same procedure used for the preparation of 3-(3-benzyloxy-phenyl)-3-hydroxy-2-methoxy propionic acid methyl ester (example 9, step 1). MS (ES) for C20H24O5 [M+H2O—H]+: 327, [M+Na]+: 367.4.