The present invention provides an organic compound represented by general formula [1] described in claims. In general formula [1], Ar1 and Ar2 are each independently selected from an aryl group having 6 or more and 18 or less carbon atoms and a heteroaryl group having 3 or more and 15 or less carbon atoms. In general formula [1], R1 to R3 are each a hydrogen atom or a substituent. R4 is an electron-withdrawing substituent. X1 is oxygen or sulfur. Y1 to Y3 are each independently selected from a carbon atom and a nitrogen atom.
本发明提供一种由权利要求所述通式[1]表示的有机化合物。在通式[1]中,Ar1和Ar2各自独立地选自具有6个或6个以上和18个或18个以下碳原子的芳基和具有3个或3个以上和15个或15个以下碳原子的杂芳基。通式[1]中,R1 至 R3 各为氢原子或取代基。R4 是抽电子取代基。X1 是氧或
硫。Y1 至 Y3 各自独立地选自一个碳原子和一个氮原子。