HCID 68625913, compound → HCID 68626638, compound

Participants

Reaction Steps

A solution of (5-{1-[4-(3,3-dimethyl-2-oxo-butoxy)-3-methyl-phenyl]-1-ethyl-propyl}-3-methyl-thiophene-2-sulfonylamine)-acetic acid tert-butyl ester (320 mg, 0.57 mmol) in 4N HCl/dioxane (10 ml) is stirred at RT overnight. The reaction is concentrated and chromatographed (Hex to 0.5% AcOH in 50% EtOAc/Hex) to give the title compound (250 mg, 87%).

Provenance & Evidence