Trifluoroacetic acid → HCID 44818005, compound

Participants

Reaction Steps

1,1-dimethylethyl[3-({4-[(3-methylphenyl)amino]-5-oxo-5,6-dihydropyrido[4,3-d]pyrimidin-2-yl}amino)propyl]carbamate (245 mg, 0.577 mmol) was dissolved into dichloromethane (3 mL) and TFA (1 mL) was added. The reaction mixture was stirred for 1 h and concentrated. The residue was further dried under high vacuum to afford the product as a TFA salt (250 mg).

Provenance & Evidence