反应详情

A mixture of 3-tert-butyl-6-methoxy-2-methyl-4-phenylisoquinolin-1(2H)-one (0.333 g) and 48% HBr (30 mL) was heated at reflux for 8 h. The reaction was concentrated to give 3-tert-butyl-6-hydroxy-2-methyl-4-phenylisoquinolin-1(2H)-one as a brown solid, which was used without further purification.

1. temperaturewas heated
2. temperatureat reflux for 8 h
3. concentrationThe reaction was concentrated