Trifluoroacetic acid → HCID 53920015, compound

Participants

Reaction Steps

To a solution of (S)-2-[1-(tert-butoxycarbonyl)ethylamino]-5-nitro-N-(1,3-benzodioxol-5-ylmethyl)benzamide (104 mg) in dichloromethane (1.5 mL) was added trifluoroacetic acid (0.6 mL), and the mixture was stirred for 2 hour at ambient temperature. The resulting mixture was evaporated in vacuo and the residue was triturated with diethyl ether to give (S)-2-(1-carboxyethylamino)-5-nitro-N-(1,3-benzodioxol-5-ylmethyl)benzamide (76 mg) as a solid substance.

Provenance & Evidence