3-Cyanophenylboronic acid → HCID 25213276, compound

Participants

Reaction Steps

The title compound was prepared following procedure described for intermediate A1 step a), but starting from N-(6-bromo[1,2,4]triazolo[1,5-a]pyridin-2-yl)nicotinamide ((B6), 75 mg; 0.24 mmol; 1.0 eq.) and 3-cyanophenylboronic acid (69 mg; 0.47 mmol; 2.0 eq.). Purification by flash chromatography on silica (MeOH/DCM, gradient from 0:100 to 10:90) gave the title compound as a brown powder (6 mg, 7%). HPLC, Rt: 2.09 min. (purity 92.5%). LC/MS, M+(ESI): 341.4.

Provenance & Evidence