Trifluoroacetic acid → HCID 54010737, compound

Participants

Reaction Steps

Trifluoroacetic acid (5 mL) was added to a solution of (R)-2-[1-(tert-butoxycarbonyl)pyrrolidin-3-ylamino]-5-cyano-N-(3,4-dimethoxybenzyl)benzamide (918 mg) in chloroform (5 mL). The mixture was stirred for 4 hours at ambient temperature and concentrated in vacuo. The residue was partitioned between chloroform and an aqueous saturated sodium bicarbonate solution. The organic layer was dried over magnesium sulfate and concentrated in vacuo to give (R)-5-cyano-N-(3,4-dimethoxybenzyl)-2-(3-pyrrolidinylamino)benzamide (610 mg) as amorphous powders.

Provenance & Evidence