Pyridine → HCID 9923792, compound

Participants

Reaction Steps

A stirred mixture of 4-chloro-6,7-dimethoxy-3-quinolinecarbonitrile (7.46 g, 30 mmol), 3-aminobenzyl alcohol (7.39 g, 60 mmol), pyridine (2.43 ml, 30 mmol), and 90 ml of ethoxyethanol was refluxed for 5 h, cooled, and stirred with aqueous sodium bicarbonate. The resulting solid was filtered, washed with water, and dried. Recrystallization from methanol gave a brown solid, mp 250-255° C.

Provenance & Evidence