反应详情

The compound was prepared as in Example 1 from 1-(4-(1-carboethoxy)ethoxyphenyl) propan-2-one (1.22 g) and 2-hydroxy-2-(4-hydroxy-3-hydroxymethylphenyl) ethanamine (0.95 g), and crystallised from benzene m.p. 53°-55° as a 53:47 mixture of diastereoisomers.

1. customcrystallised from benzene m.p. 53°-55° as a 53:47 mixture of diastereoisomers