(3,5-Difluorophenyl)boronic acid → 2-[(2R)-4-(3-Chloro-pyridin-2-yl)-2-methyl-piperazin-1-yl]-7-(3,5-difluoro-phenyl)-5-trifluoromethyl-1H-benzoimidazole

Participants

Reaction Steps

7-Bromo-2-[(2R)-4-(3-chloropyridin-2-yl)-2-methylpiperazin-1-yl]-5-(trifluoromethyl)-1H-benzoimidazole (95 mg, 0.2 mmol, Example 77) and 3,5-difluoro-phenylboronic acid (39 mg, 0.25 mmol, Aldrich) reacted under the conditions of Example 51a to give the title compound as a white amorphous solid. MS (ESI, pos. ion) m/z: 508 (M+1).

Provenance & Evidence