反应详情

As described for example 71d, 2-{(E)-2-[3-(5-fluoro-pyridin-2-yl)-5-methyl-isoxazol-4-yl]-vinyl}-4-methyl-thiazole-5-carboxylic acid (69 mg, 0.2 mmol) was converted, using 2-amino-2-methyl-1-propanol instead of isopropylamine, to the title compound (25 mg, 30%) which was obtained as a white solid after trituration from methanol/water. MS: m/e=417.2 [M+H]+.