Benzenesulfonamide, 3-amino- → 3-(4-{[2-(4-Methoxy-benzylamino)-1-methyl-1H-benzoimidazol-5-yl]-methyl-amino}-pyrimidin-2-ylamino)-benzenesulfonamide hydrochloride

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Reaction Steps

The title compound was prepared following the procedure of example one 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 3-amino-benzenesulfonamide (34 mg, 0.20 mmol) as a white solid (83 mg, 72%). 1H NMR (300 MHz, d6-DMSO+NaHCO3) δ10.28 (br s, 2H), 9.53 (br s, 1H), 8.44 (s, 1H), 7.91 (d, J=6.6 Hz, 1H), 7.73 (M, 1H), 7.64 (d, J=8.4 Hz, 1H), 7.43 (d, J=8.4 Hz, 4H), 7.28-7.34 (m, 3H), 6.94 (d, J=8.4 Hz, 2H), 5.81 (m, 1H), 4.67 (d, J=5.7 Hz, 2H), 3.74 (s, 3H), 3.71 (s, 3H), 3.50 (s, 3H). MS (ESI) m/z=545 [M+H]+.

Provenance & Evidence