4-(2-Methanesulfonylethyl)aniline → N5-{2-[4-(2-Methanesulfonyl-ethyl)-phenylamino]-pyrimidin-4-yl}-N2-(4-methoxy-benzyl)-1,N5-dimethyl-1H-benzoimidazole-2,5-diamine hydrochloride

Participants

Reaction Steps

The title compound was prepared following the procedure of example two with N5-(2-chloro-pyrimidin-4-yl)-N2-(4-methoxy-benzyl)-1,N5-dimethyl-1H-benzoimidazole-2,5-diamine (82 mg, 0.20 mmol) and 4-(2-Methanesulfonyl-ethyl)-phenylamine (40 mg, 0.20 mmol) as a white solid (57 mg, 47%). 1H NMR (300 MHz, d6-DMSO) δ 9.28 (s, 1H), 7.78 (d, J=6.0 Hz, 1H), 7.67 (d, J=8.4 Hz, 2H), 7.34-7.38 (m, 3H), 7.13-7.18 (m, 3H), 6.94 (d, J=8.4 Hz, 1H), 6.89 (d, J=8.7 Hz, 2H), 5.66 (d, J=6.0 Hz, 1H), 4.57 (d, J=5.4 Hz, 2H), 3.72 (s, 3H), 3.62 (s, 3H), 3.43 (s, 3H), 3.35-3.43 (m, 2H), 2.96 (s, 3H), 2.90-2.96 (m, 2H). MS (ESI) m/z=572 [M+H]+.

Provenance & Evidence