反应详情

A solution of N-(6′-amino-3″-fluoro-3,2′:3′,4″-terpyridin-5′-yl)-1H-1,2,4-triazole-3-carboxamide (0.070 g, 0.19 mmol) in acetic acid (2.5 mL) was heated in a sealed tube at 120° C. for 18 h. The solvent was evaporated and the residue was suspended in ethyl acetate and 4% sodium bicarbonate aqueous solution. The solid formed was filtered and dried in vacuo to give the title compound (0.039 g, 59% of yield).

1. customThe solvent was evaporated
2. customThe solid formed
3. filtrationwas filtered
4. customdried in vacuo