Hydrochloric Acid → HCID 69254967, compound

Participants

Reaction Steps

Add NaOH 2M (1 ml) to a suspension of 4′-[3-(propane-2-sulfonylamino)-thiophen-2-yl]-biphenyl-4-carboxylic acid ethyl ester (0.128 mmol) in ethanol (1 ml) and stir 24 h. Add 6N HCl until pH is approximately 1 and a white solid precipitates. Filter the solid to provide the title compound: MS (ES−): 400 (M−1).

Provenance & Evidence