HCID 57276081, compound → HCID 9870106, compound

Participants

Reaction Steps

40.1 mg of (2S)-2-benzenesulfonylamino-3-{4-[3-(1,4,5,6-tetrahydropyrimidin-2-ylcarbamoyl)-propoxy]-phenyl}-propionic acid tert-butyl ester were dissolved in trifluoroacetic acid/water (95/5) and stirred for 2 hours. The solvent was removed in vacuo, and the residue was dissolved in acetic acid/water and lyophilized. Yield 24 mg. MS (ES+): m/e=489.2 (M+H)+.

Provenance & Evidence