反应详情

As described for example 19, 4-methyl-2-[2-(3-pyridin-2-yl-isoxazol-4-yl)-ethyl]-thiazole-5-carboxylic acid (70 mg, 0.22 mmol) was converted, using 2,2,2-trifluoroethylamine instead of 4-aminotetrahydropyran, to the title compound (82 mg, 93%) which was obtained as an off white solid MS: m/e=397.1 [M+H]+.