7-Amino-1-ethyl-8-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-one → 7-[5-Chloro-4-(2-methoxy-phenylamino)-pyrimidin-2-ylamino]-1-ethyl-8-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-one

Participants

Reaction Steps

Following a procedure analogous to Example 113, 7-Amino-1-ethyl-8-methoxy-1,3,4,5-tetrahydro-benzo[b]azepin-2-one (51 mgs) and (2,5-Dichloro-pyrimidin-4-yl)-(2-methoxy-phenyl)-amine (53 mgs) was converted to the title compound (33 mgs, 35%) as a white foam. 1H-NMR (CDCl3): δ 8.42 (d, J=7.9 Hz, 1H), 8.23 (s, 1H), 8.11 (s, 1H), 7.82 (s, 1H), 7.54 (s, 1H), 7.13-7.09 (1, 2H), 7.01-6.94 (d, 2H), 6.72 (s, 1H), 3.97 (s, 3H), 3.92 (s, 3H), 2.70-2.60 (m, 2H), 2.30-2.19 (m, 4H), 1.17 (t, J=7.3 Hz, 3H). LC/MS: found (M+H)+=468.24; MP: 78-80° C.

Provenance & Evidence