Triethylamine → HCID 86690817, compound

Participants

Reaction Steps

To a solution of 5-bromo-4-(4-(4-methoxyphenoxy)-2,6-dimethylphenyl)thiazol-2-amine (2-4, 325 mg, 0.70 mmol) in CH2Cl2 (10 ml) was added triethylamine (0.50 mL, 1.7 mmol) followed by isonicotinoyl chloride hydrochloride (302.5 mg, 3.4 mmol). The reaction mixture was stirred at room temperature overnight. The solution was concentrated under reduced pressure and added with hot water. The resultant precipitate was filtered, and dried under vacuum to give N-{5-bromo-4-(4-(4-methoxyphenoxy)-2,6-dimethylphenyl)thiazol-2-yl}isonicotinamide (2, 345 mg) as white solids in 99% yield: 1H NMR (500 MHz, DMSO-d6) δ 13.3 (s, 1 H), 8.82 (m, 2 H), 7.98 (m, 2 H), 7.05 (d, J=9.0 Hz, 2 H), 6.99 (d, J=9.0 Hz, 2 H), 6.70 (s, 2 H), 3.76 (s, 3 H), 1.99 (s, 6 H); ESI-MS: m/z 509.6, 511.1 (M+H)+.

Provenance & Evidence