3,5-Dichlorophenylboronic acid → N4-{2-[(2-aminopyrimidin-4-yl)amino]ethyl}-6-(3,5-dichlorophenyl)pyrimidine-2,4-diamine

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Reaction Steps

The product of Example 6A (62 mg, 0.221 mmol) and 3,5-dichlorophenyl boronic acid (46 mg, 0.243 mmol) were treated under the conditions described in Example 6B to afford the title compound. 1H NMR (300 MHz, DMSO-d6) δ ppm 7.92 (s, 2H) 7.66 (t, J=2.03 Hz, 1H) 7.61 (d, J=5.76 Hz, 1H) 6.99 (s, 1H) 6.86 (s, 1H) 6.33 (s, 1H) 6.15 (s, 2H) 5.85 (s, 2H) 5.74 (d, J=5.76 Hz, 1H) 3.33-3.51 (m, 4H); MS (ESI+) m/z 390.9 (M+H)+.

Provenance & Evidence