反应详情

1.35 g (14.3 mmol) of 4-aminopyridine and 1.34 g (7.1 mmol) of (6-bromopyridin-2-yl)methanol are stirred at 150° C. for 4 h. After cooling to RT, 50 ml of acetonitrile are added and the reaction mixture is stirred for 20 min. The precipitate formed is filtered off with suction at 0° C. and washed with 10 ml of acetonitrile.

1. customThe precipitate formed
2. filtrationis filtered off with suction at 0° C.
3. washwashed with 10 ml of acetonitrile