Trifluoroacetic acid → HCID 178518093, compound

Participants

Reaction Conditions

Reaction Steps

To (6-(4-chlorobenzylamino)-2-chloropyridin-3-yl)(1H-pyrrolo[2,3-b]pyridin-3-yl)methanol (P-0050, 0.028 g, 0.000070 mol) dissolved in acetonitrile (1 mL) was added triethylsilane (42.6 uL, 0.000266 mol) and trifluoroacetic acid (28.4 uL, 0.000368 mol). The reaction was heated at 85° C. overnight. The reaction was extracted with ethyl acetate and saturated sodium bicarbonate. The organic layer was separated, dried over magnesium sulfate and filtered. The filtrate was concentrated and purified by silica gel column chromatography eluting with dichloromethane, 3%, 5% and finally 10% methanol in dichloromethane to give the compound as a white solid (P-0051, 20 mg, 78%). MS (ESI) [M+H+]+=365.3.

Provenance & Evidence