反应详情

To a stirred solution of 2-(6-bromobenzo[d]isoxazol-3-yl)benzaldehyde (compound 7) (2 g) in dichloromethane (33 mL) was added bis(4-fluorophenyl)methanamine (1.74 g) and anhydrous magnesium sulfate and stirred under nitrogen at room temperature for 18 h. Filtration and evaporation of the filtrate and crystallisation from dichloromethane-methanol gave the title compound (2.4 g).

1. filtrationFiltration and evaporation of the filtrate and crystallisation from dichloromethane-methanol