Trifluoroacetic acid → HCID 57619311, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of {4-chloro-2-[(4-chloro-benzyl)-methyl-amino]-thiazol-5-yl}-(1-triisopropylsilanyl-1H-pyrrolo[2,3-b]pyridin-3-yl)-methanol (552, 1 g, 2 mmol), triethylsilane (2 mL, 12 mmol), and trifluoroacetic acid (1 mL, 13 mmol) in acetonitrile (10 mL) was stirred at 40° C. for 2 hours. The reaction mixture was poured into ice water, extracted with ethyl acetate, washed with sodium bicarbonate and brine, and dried over sodium sulfate. After removal of solvent, the residue was purified by silica gel column chromatography eluting with methanol in dichloromethane to provide the desired compound as a yellow solid. (P-0178, 0.17 g, 30%). MS (ESI) [M+H+]+=383.09.

Provenance & Evidence