Trifluoroacetic acid → HCID 22710032, compound

Participants

Reaction Steps

To a solution of 1-[[6-(tert-butoxycarbonyl)-4,5,6,7-tetrahydrooxazolo[5,4-c]pyridin-2-yl]carbonyl]-4-[(5-chloroindol-2-yl)sulfonyl]-2-ethylpiperazine (320 mg) in methylene chloride (5.0 ml) was added trifluoroacetic acid (5.0 ml) at room temperature, followed by stirring for 10 minutes. The reaction mixture was concentrated under reduced pressure, whereby the title compound (423 mg) was obtained as a pale brown solid.

Provenance & Evidence