Formic Acid → HCID 67776661, compound

Participants

Reaction Steps

5-vinylpicolinimidohydrazine (4-1) was synthesized by adding the 5-vinylpicolinonitrile intermediate (1-2) to a methanol solution, in which hydrazine was dissolved, and reacted at 24° C. 2-(1H-1,2,4-triazol-5-yl)-5-vinylpyridine (4-2) was prepared by reacting the 5-vinylpicolinimidohydrazine (4-1) with a mixed solution of formic anhydride and formic acid (in a volume ratio of 1:1).

Provenance & Evidence