(2-amino-5-fluorophenyl)boronic acid

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared using General Experimental Procedure A (Suzuki coupling reaction) from 2-bromobenzo[4,5]imidazo[1,2-a]pyrimidine and (2-amino-5-fluorophenyl)boronic acid. 2-(Benzo[4,5]imidazo[1,2-a]pyrimidin-2-yl)-4-fluoroaniline was obtained as a orange solid. 1H NMR (400 MHz, DMSO-d6): δ 9.75 (d, J=7.6 Hz, 1H), 8.49 (d, J=8.0 Hz, 1H), 8.26 (d, J=7.6 Hz, 1H), 7.99 (dd, J=11.2, 3.2 Hz, 1H), 7.92 (d, J=8.0 Hz, 1H), 7.74 (d, J=7.2 Hz, 1H), 7.64 (d, J=8.4 Hz, 1H), 7.29 (m, 1H), 6.95 (dd, J=9.2, 5.2 Hz, 1H); MS (ESI) m/z [M+H]+279. The title compound was prepared

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: The title compound was prepared using General Experimental Procedure A (Suzuki coupling reaction) from 2-bromobenzo[4,5]imidazo[1,2-a]pyrimidine and (2-amino-5-fluorophenyl)boronic acid. 2-(Benzo[4,5]imidazo[1,2-a]pyrimidin-2-yl)-4-fluoroaniline was obtained as a orange solid. 1H NMR (400 MHz, DMSO-d6): δ 9.75 (d, J=7.6 Hz, 1H), 8.49 (d, J=8.0 Hz, 1H), 8.26 (d, J=7.6 Hz, 1H), 7.99 (dd, J=11.2, 3.2 Hz, 1H), 7.92 (d, J=8.0 Hz, 1H), 7.74 (d, J=7.2 Hz, 1H), 7.64 (d, J=8.4 Hz, 1H), 7.29 (m, 1H), 6.95 (dd, J=9.2, 5.2 Hz, 1H); MS (ESI) m/z [M+H]+279. The title compound was prepared