Triethylamine → HCID 73387723, compound

Participants

Reaction Steps

To a mixture of N-(3-(5-(4-chlorophenyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl)-2,4-difluorophenyl)propane-1-sulfonamide (0.2 g, 0.41 mmol) and triethylamine (2 mL) in chloroform (10 mL) was added isobutyryl chloride (173 μA, 1.64 mmol) at rt. The reaction was stirred at rt for 16 h, then concentrated in vacuo. The residue was purified by a silica gel column chromatography (PE/EtOAc (v/v)=1/1 to 1/2) to afford the title compound as a white solid (2 mg, 0.8%). The title compound was characterized by LC-MS and 1H NMR as shown below:

Provenance & Evidence