Trifluoroacetic acid → HCID 18174461, compound

Participants

Reaction Steps

To a solution of N-(4-methoxybenzoyl)-2-(1-ethoxy-1,3-dihydro-3-oxo-2H-benz[f]isoindol-2-yl)benzeneamine (140 mg, 0.31 mmol) in methylene chloride (2 mL) was added triethylsilane (0.5 mL) and trifluoroacetic acid (0.5 mL). After standing at room temperature for 16 h, the mixture was concentrated in vacuo. The residue was dissolved in methylene chloride and washed with saturated aqueous sodium bicarbonate solution, dried (magnesium sulfate), filtered, and concentrated in vacuo to yield 120 mg (95%) of the title compound.

Provenance & Evidence