反应详情

This compound is prepared according to the method of Example 8 from 45.6 g. (0.17 mol) of 3-phenyl-4-hydroxy-8-methoxy-coumarin and 30.5 g. (0.24 mol) of 2-morpholino-1-chlorethane. After recrystallisation from isopropanol, 48 g. are isolated; M.P. 90°-91° C. Yield 74% (theoretical yield 65.0 g.).

1. customThis compound is prepared
2. customAfter recrystallisation from isopropanol, 48 g
3. customare isolated