aluminium trichloride in 1,2-dichloro-ethane 1.) from 5 deg C to RT, 30 min, 2.) reflux, 30 min;
参考文献
Shutske, Gregory M.; Setescak, Linda L.; Allen, Richard C.; Davis, Larry; Effland, Richard C.; et al.
Journal of Medicinal Chemistry, 1982 , vol. 25, # 1 p. 36 - 44