Trifluoroacetic acid → HCID 118341226, compound

Participants

Reaction Steps

To a solution of [1-(2-{[tert-butyl(dimethyl)silyl]oxy}-1-methylethyl)-1H-pyrrolo[3,2-c]pyridin-3-yl]{5-[(diphenylmethylene)amino]pyridin-3-yl}methanone (Enantiomer 1, Preparation 33, 150 mg, 0.260 mmol) in DCM (5 mL) was added TFA (0.2 mL) and the reaction stirred at room temperature for 4 hours. The reaction was purified directly by preparative HPLC to afford the title compound (40 mg, 52%).

Provenance & Evidence