反应详情

2-Chloro-oxazole-4-carboxylic acid [1-(3,5-difluoro-4-methanesulfonylamino-phenyl)-ethyl]-amide (50 mg, 0.13 mmol) was reacted with 4-tert-butyl phenol (40 mg, 0.26 mmol) to give the title compound (33 mg, 51%) after purification by column chromatography (gradient 12% to 100% EtOAc in n-hexane).