4-((4-Methylpiperazin-1-yl)methyl)aniline → 1-(6-Chloro-4-(4-((4-methylpiperazin-1-yl)methyl)-phenylamino)-1,5-naphthyridin-3-yl)ethanone

関与物質

反応手順

Following general procedure I, 1-(4,6-dichloro-1,5-naphthyridin-3-yl)ethanone (250 mg, 1.0 mmol) was reacted with 4-[(4-methylpiperazin-1-yl)methyl]aniline (260 mg, 1.3 mmol) to afford the desired product (250 mg, 58%) as a yellow solid: 1H NMR (500 MHz, CDCl3) δ 11.04 (br s, 1H), 9.01 (s, 1H), 8.14 (d, J=8.7 Hz, 1H), 7.49 (d, J=8.7 Hz, 1H), 7.30 (d, J=8.0 Hz, 2H), 7.10 (d, J=8.0 Hz, 2H), 3.52 (s, 2H), 2.58 (s, 3H), 2.48 (br s, 8H), 2.30 (s, 3H); ESI MS m/z 410 [M+H]+

情報源と証拠