abstract |
Provided is a 1,3,4-oxadiazole-2-carboxamide compound having STAT3 inhibitory activity and useful as an anticancer agent. 1,3,4-oxadiazol-2-carboxamide compound represented by formula (I) or a pharmacologically acceptable salt thereof (wherein Ar represents a furyl group, R 1 represents a hydrogen atom, etc.) -X-Y represents a diaryl group such as a biphenyl group). |