반응 #421802

반응 방정식

2-bromopyridine

2-(but-3-ynyl)-2H-benzo[d][1,2,3]triazole

→

2-(4-(pyridin-2-yl)but-3-ynyl)-2H-benzo[d][1,2,3]triazole

수율 62.5%

반응 조건

후처리

1. 1
   기타Reaction time
2. 2
   기타3 hours
3. 3
   기타The crude residue was purified by flash chromatography (DCM/MeOH 99:1)

실험 절차

The title compound was prepared in accordance with the general method of Example 1, from 2-bromopyridine (92 mg, 0.58 mmol) and 2-(but-3-ynyl)-2H-benzo[d][1,2,3]triazole (100 mg, 0.58 mmol). Reaction time: 3 hours. The crude residue was purified by flash chromatography (DCM/MeOH 99:1) to yield 90 mg of 2-(4-(pyridin-2-yl)but-3-ynyl)-2H-benzo[d][1,2,3]triazole.

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