6-Bromo-1,3-di-2-propynyl-1H-imidazo[4,5-b]pyridin-2(3H)-one
The room-temperature reaction of propargyl bromide and 6-bromo-1,3-dihydroimidazo[4,5-b]pyridin-2-one blackmores ache relief focus review in dimethylformamide yields the title compound, C12H8BrN3O, which features nitrogen-bound propynyl substituents.The imidazopyridine fused ring is almost planar (r.m.s.deviation = 0.011 Å); the