HCID 67264340, compound → HCID 66829751, compound

Participants

Reaction Steps

Following a procedure analogous to Example 1741e, 3-amino-5-ethyl-8,9-dihydro-5H-7-oxa-5-aza-benzocyclohepten-6-one and 3-(2,5-dichloro-pyrimidin-4-ylamino)-thiophene-2-carboxylic acid methylamide were converted to 3-[5-chloro-2-(5-ethyl-6-oxo-5,6,8,9-tetrahydro-7-oxa-5-aza-benzocyclohepten-3-ylamino)-pyrimidin-4-ylamino]-thiophene-2-carboxylic acid methylamide. TFA salt: 1H NMR (300 MHz, CDCl3) δ 11.42 (s, 1H), 8.35 (d, 1H), 8.22 (s, 1H), 7.80 (s, 1H), 7.41 (s, 1H), 7.28 (d, 1H), 7.22 (d, 1H), 7.04 (s, 1H), 4.80 (bq, 1H), 4.60 (t, 2H), 3.90 (q, 2H), 3.12 (d, 3H), 3.06 (t, 2H), 1.26 (t, 3H); MS (m/e) 473 (M+1).

Provenance & Evidence