3-(Aminomethyl)-6-methyl-4-propylpyridin-2(1H)-oneacetate → N-((1,2-dihydro-6-methyl-2-oxo-4-propylpyridin-3-yl)methyl)-1-isopropyl-3-methyl-6-(1H-pyrrolo[2,3-b]pyridin-5-yl)-1H-indazole-4-carboxamide

Participants

Reaction Steps

The title compound was prepared in the same manner as described for example 80 (step c) from 1-isopropyl-3-methyl-6-(1H-pyrrolo[2,3-b]pyridin-5-yl)-1H-indazole-4-carboxylic acid (50 mg, 0.149 mmol) and 3-(aminomethyl)-6-methyl-4-propylpyridin-2(1H)-one (26 mg, 0.149 mmol) wherein the contents were stirred at RT for 5 h. The crude product was washed with DCM, filtered, and dried to afford the title compound as an off-white solid. (48 mg, 64%). 1H NMR (DMSO-d6, 400 MHz): δ 0.930 (t, J=7.6 Hz, 3H), 1.468 (d, J=6.4 Hz, 6H), 1.544-1.601 (m, 2H), 2.123 (s, 3H), 2.452 (s, 3H), 2.501 (s, 2H), 4.394 (d, J=4 Hz, 2H), 5.060-5.093 (m, 1H), 5.902 (s, 1H), 6.526 (s, 1H), 7.420 (s, 1H), 7.528 (s, 1H), 7.996 (s, 1H), 8.348 (s, 1H), 8.445 (s, 1H), 8.656 (s, 1H), 11.490 (brs, 1H), 11.735 (brs, 1H). LCMS (ES+) m/z: 497.49

Provenance & Evidence