7-Amino-1,1-dimethyl-1,2,4,5-tetrahydrobenzo[c]azepin-3-one → 3-(5-Chloro-2-(1,1-dimethyl-3-oxo-2,3,4,5-tetrahydro-1H-benzo[c]azepin-7-ylamino)pyrimidin-4-ylamino)-N-methylthiophene-2-carboxamide

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Reaction Steps

Following a procedure analogous to Example 1826d, 7-amino-1,1-dimethyl-1,2,4,5-tetrahydrobenzo[c]azepin-3-one and 3-(2,5-dichloropyrimidin-4-ylamino)-N,4-dimethylthiophene-2-carboxamide were converted to 3-(5-chloro-2-(1,1-dimethyl-3-oxo-2,3,4,5-tetrahydro-1H-benzo[c]azepin-7-ylamino)pyrimidin-4-ylamino)-N-methylthiophene-2-carboxamide, TFA salt: 1H NMR (300 MHz, CD3OD) δ 8.2 (s, 1H), 7.4 (d, 1H), 7.3 (d, 1H), 7.25 (d, 1H), 7.1 (dd, 1H), 3.0 (m, 2H), 2.8 (s, 3H), 2.6 (m, 2H), 2.1 (s, 3H) 1.7 (s, 6H).

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