Sodium Azide → HCID 23297968, compound

Participants

Reaction Steps

1.73 g (26.6 mmol) of sodium azide are added at room temperature to 4.0 g (13.3 mmol) of 5-bromomethyl-2,3-dimethoxy-7-fluoroquinoxaline in 50 ml of dimethylformamide and stirred for 5 h. The reaction mixture is poured onto water, extracted with diethyl ether and washed with water and brine. The organic phase is dried using Na2SO4, filtered off on a suction filter and concentrated. The title compound is obtained as white crystals of m.p. 75-78° C.

Provenance & Evidence