反应详情

Prepared as indicated in Example 8, from 13.7 g. (0.54 mol) of 3-benzyl-4-hydroxy-coumarin and 10.6 g. (0.071 mol) of 2-morpholino-1-chlorethane. After evaporation of the chloroform, there are obtained 17 g. of an oil which cannot be crystallised. Yield 88.5% (theoretical yield 19.2 g.).

1. customPrepared
2. customAfter evaporation of the chloroform, there
3. customare obtained 17 g
4. customof an oil which cannot be crystallised