2-Fluorobenzylamine → HCID 81751143, compound

Participants

Reaction Conditions

Reaction Steps

3-Fluoroisonicotinic acid (100 mg, 0.71 mmol) and 2-fluorobenzylamine (308 μL, 2.84 mmol) were combined in ACN (3 mL) and the solution was stirred at 158° C. in a microwave for 1 h. The solution was concentrated in vacuo and purified by silica gel chromatography (10% to 20% MeOH/DCM). The semi-pure fractions were concentrated and then taken up in water to give a white precipitate, which was collected by filtration and dried under vacuum to give 18 mg (10%) of the title compound. 1H NMR (500 MHz, DMSO-d6): δ 8.18 (s, 1H), 7.99 (br s, 1H), 7.84 (d, 1H, J=5.0 Hz), 7.58 (d, 1H, J=5.0 Hz), 7.31-7.41 (m, 2H), 7.15-7.23 (m, 2H), 4.62 (s, 2H). [M+H] calc'd for C13H11FN2O2, 247; found 247.

Provenance & Evidence