Trifluoroacetic acid → HCID 59558817, compound

Participants

Reaction Steps

To a solution of tert-butyl (3R)-4-[({2-[(2,3-difluorobenzyl)thio]-6-methoxypyrimidin-4-yl}amino)sulfonyl]-3-methylpiperazine-1-carboxylate (0.75 g) in DCM (10 ml) was added TFA (10 ml) slowly. The reaction then stirred at room temperature for 18 h. The reaction was reduced in vacuo and the residue purified by prep HPLC to give the title compound as a white solid. Yield: 0.27 g

Provenance & Evidence