反应详情

In the same manner as in Example 117 and using 3-chloro-4-[5-(5-methyl-1,3,4-oxadiazol-2-yl)-1-benzofuran-3-yl]benzoic acid instead of 3-[5-(2,3-dihydro-1-benzofuran-5-yl)-1,3,4-oxadiazol-2-yl]propionic acid and using 2M methylamine-tetrahydrofuran solution instead of N,O-dimethylhydroxyamine hydrochloride, the title compound (yield 21%) was obtained as colorless crystals.