Ammonium Hydroxide → HCID 53251801, compound

Participants

Reaction Steps

A mixture of methyl 4-(bromomethyl)-2-((1R,2S)-2-(tert-butoxycarbonyl-amino)cyclohexylamino)-6-(3-(trifluoromethyl)phenylamino)pyrimidine-5-carboxylate (120 mg, 0.199 mmol) in THF was treated with ammonium hydroxide. The reaction mixture was stirred at RT overnight, and subsequently worked up and purified by reverse phase preparative HPLC. The fractions were collected and concentrated under reduced pressure to give a residue, which was treated with TFA/DCM. The final product was purified again by preparative HPLC. Lyophilization gave a TFA salt of the title compound as a white solid (2.6 mg, 3%). [M+H] calc'd for C19H21F3N6O, 407; found, 407.

Provenance & Evidence