Sodium → HCID 44193179, compound

Participants

Reaction Steps

Sodium (10 mg, 0.45 mmol) was dissolved under heating and stirring under an atmosphere of nitrogen in isopropanol (1 mL). (4-Chloro-6-methyl-pyrimidin-2-yl)-[3-methoxy-4-(4-methyl-imidazol-1-yl)-phenyl]-amine (99 mg, 0.3 mmol) was added and the suspension was heated to reflux over night. The solvent was evaporated under reduced pressure and the residue was taken up in water and extracted twice with diethyl ether. The combined organic layers were washed with brine, dried over sodium sulfate, filtered and evaporated under reduced pressure to dryness. The residue was purified by column chromatography on silica gel using dichloromethane/methanol (19:1 v/v) as eluent. The fraction containing the product was purified by reversed preparative HPLC using acetonitril/water (0.1% formic acid) to yield the title compound as an off-white solid (25 mg, 24%). MS ISP (m/e): 354.2 (100) [(M+H)+]. 1H NMR (CDCl3, 300 MHz): δ (ppm)=7.73 (s, 1H), 7.63 (s, 1H), 7.18 (d, 1H), 7.04 (s, 1H), 7.03 (d, 1H), 6.87 (s, 1H), 6.06 (s, 1H), 5.36 (sept, 1H), 3.86 (s, 3H), 2.33 (s, 3H), 2.30 (s, 3H), 1.38 (s, 3H), 1.36 (s, 3H).

Provenance & Evidence