6-Methylnicotinic acid → HCID 59631432, compound

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Reaction Steps

Prepared according to Procedure Q using 5,7-difluoro-3-methyl-N-(5-morpholinopyridin-3-yl)-2-(piperazin-1-yl)quinolin-4-amine (40.0 mg, 0.09 mmol) and 6-methylnicotinic acid to give (4-(5,7-difluoro-3-methyl-4-(5-morpholinopyridin-3-ylamino)quinolin-2-yl)piperazin-1-yl)(6-methylpyridin-3-yl)methanone. 1H NMR (DMSO-d6) δ ppm 2.09 (br s, 3H), 2.50-2.52 (m, 4H), 3.03-3.05 (m, 4H), 3.33-3.40 (m, 3H), 3.55 (br s, 2H), 3.67-3.69 (m, 4H), 3.82 (br s, 2H), 6.49 (s, 1H), 7.14-7.20 (m, 1H), 7.30-7.26 (m, 1H), 7.35-7.37 (m, 1H), 7.51 (d, J=2.4 Hz, 1H), 7.78 (br s, 2H), 8.37 (s, 1H), 8.54 (d, J=2.4 Hz, 1H). Mass Spectrum (ESI) m/e=560.4 (M+1).

Provenance & Evidence