反应详情

To a solution of 3.2 g (20.1 mmol) of dipentylamine in 60 mL of CHCl3 was added 4.37 g (10.03 mmol) of 22. The reaction mixture was stirred at r.t for 2 h under argon and concentrated under reduced pressure to give 3,7-bis(dipentylamino)phenothiazin-5-ium bromide (CPD-15): mass spectrum (MALDI-TOF), m/z 509.38 (M+H)+.

1. concentrationconcentrated under reduced pressure