4-[(2S)-2-methylpiperidin-1-yl]-3-(trifluoromethyl)benzoic acid 、
(Z)-N′-hydroxy-1H-benzo[d]imidazole-5-carboximidamide 在
5-{5-[4-[(2S)-2-methylpiperidin-1-yl]-3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-3-yl}-1H-benzimidazole 、
乙腈 作用下,
生成 5-{5-[4-[(2S)-2-methylpiperidin-1-yl]-3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-3-yl}-1H-benzimidazole