Methanesulfonyl chloride → HCID 58173402, compound

Participants

Reaction Steps

To a mixture of 6-bromo-5-(piperidin-3-yl)-3-(quinolin-3-yl)pyrazolo[1,5-a]pyrimidin-7-amine (HCl salt, 46 mg, 0.10 mmol) in DMF (2.0 mL) was added DIEA (0.10 mL, 0.30 mmol) and methylsulfonyl chloride (14 mg, 0.12 mmol). The reaction mixture was stirred at rt for 3 h and concentrated in vacuo. The residue was purified by prep-LC to give the title compound. LC/MS RT=2.49 min. Mass calculated for, M+H 486.05, observed 389.17.

Provenance & Evidence