8-Amino-5,5-dimethyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one → HCID 66830666, compound

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Reaction Steps

8-{5-Chloro-4-[2-fluoro-6-(propane-2-sulfonyl)-phenylamino]-pyrimidin-2-ylamino}-5,5-dimethyl-1,3,4,5-tetrahydro-1-benzazepin-2-one was prepared from 8-Amino-5,5-dimethyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one and (2,5-Dichloro-pyrimidin-4-yl)-[2-fluoro-6-(propane-2-sulfonyl)-phenyl]-amine in an analogous manner to Example 1251d. (120° C., 60 minutes). Title compound isolated as an off-white solid (68 mg, 48%). LCMS 534.13 (M+H), HPLC purity 98%, 1H-NMR (CDCl3, 400 MHz) δ: 8.17 (d, J=8.6 Hz, 1H), 8.17 (s, 1H), 7.86 (d, J=7.6 Hz, 1H), 7.58-7.54 (m, 2H), 7.24 (d, J=8.7 Hz, 1H), 6.96 (s, 1H), 6.89 (d, J=7.4 Hz, 1H), 6.76 (s, 1H), 3.10-3.02 (m, 1H), 2.38 (dd, J=6.7 Hz, 2H), 2.08 (dd, J=7.0 Hz, 2H), 1.38 (s, 6H), 1.23 (d, J=6.8 Hz, 6H).

Provenance & Evidence