反应详情

温度

90 °C

A stirred mixture of N-(6-methoxypyridin-3-yl)-3-(4-methyl-6-(methylthio)-1,3,5-triazin-2-yl)-5-(morpholinomethyl)pyridin-2-amine (19 mg, 0.043 mmol) in 2.0 M NH3/iPrOH (3.0 mL) was sealed and heated at 90° C. for 24 h. The reaction mixture was concentrated and the crude product was adsorbed onto a plug of silica gel and chromatographed through a RediSep®, Teledyne ISCO, Lincoln, Nebr., pre-packed silica gel column (DCM to 5% MeOH in DCM) to give 4-(2-(6-methoxypyridin-3-ylamino)-5-(morpholinomethyl)pyridin-3-yl)-6-methyl-1,3,5-triazin-2-amine (6.00 mg, 0.015 mmol, 34.0% yield) as a yellow solid. LCMS (API-ES) m/z 409 (M+H); 1H NMR (400 MHz, CDCl3, with one drop of d6-DMSO) δ 11.69 (br. s., 1H) 8.76 (br. s., 1H) 8.39 (br. s., 1H) 8.23 (br. s., 1H) 8.12 (br. s., 1H) 6.77 (d, J=9.00 Hz, 1H) 5.92 (br. s., 2H) 3.93 (br. s., 3H) 3.49 (br. s., 2H) 2.55 (br. s., 3H) 2.50 (br s., 4H) 2.23 (br. s., 4H).

1. customwas sealed
2. concentrationThe reaction mixture was concentrated
3. customchromatographed through a RediSep®, Teledyne ISCO, Lincoln, Nebr