Triethylamine → HCID 58254942, compound

Participants

Reaction Steps

To a mixture of 5-chloro-N2-(2-fluoro-5-methyl-4-(piperidin-4-yl)phenyl)-N4-(5-methyl-1H-pyrazol-3-yl)pyrimidine-2,4-diamine (0.12 mmol) and triethylamine (50 uL, 0.36 mmol) in DMF (1.5 mL) was added methanesulfonyl chloride (18 uL, 0.24 mmol). The mixture was stirred at room temperature for 2 hours. The reaction was filtered and the filtrate was purified by preparative RP-HPLC to give 5-Chloro-N2-(2-fluoro-5-methyl-4-(1-(methylsulfonyl)piperidin-4-yl)phenyl)-N4-(5-methyl-1H-pyrazol-3-yl)pyrimidine-2,4-diamine as a white solid: ESMS m/z 494.2 (M+H+).

Provenance & Evidence