2-Bromo-6-methylpyridine → 2-(4-(6-methylpyridin-2-yl)but-3-ynyl)-2H-benzo[d][1,2,3]triazole

Participants

Reaction Steps

The title compound was prepared in accordance with the general method of Example 1, from 2-bromo-6-methylpyridine (55 mg, 0.32 mmol) and 2-(but-3-ynyl)-2H-benzo[d][1,2,3]triazole (50 mg, 0.29 mmol, Example 109(D)). Reaction time: 13 hours. The crude residue was purified by flash chromatography (DCM/MeOH 99:1) to yield 40 mg (0.15 mmol, 53%) of 2-(4-(6-methylpyridin-2-yl)but-3-ynyl)-2H-benzo[d][1,2,3]triazole as a yellow solid.

Provenance & Evidence