A novel organic compound is provided. That is, a novel organic compound that is effective in improving the element characteristics and reliability is provided. The organic compound has a benzofuroquinoxaline skeleton or a benzothienoquinoxaline skeleton. The organic compound is represented by General Formula (G1). In the formula, Q represents O or S, and each of R1 to R8 independently represents any of hydrogen, a halogeno group, a substituted or unsubstituted alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted aryl group having 6 to 12 carbon atoms, and a substituted or unsubstituted heteroaryl group having 3 to 12 carbon atoms. At least one of R1 to R8 includes a substituted or unsubstituted condensed aromatic or heteroaromatic ring having 3 to 24 carbon atoms.
提供了一种新型有机化合物。即提供了一种在改善元素特性和可靠性方面有效的新型有机化合物。该有机化合物具有
苯并呋喃喹啉骨架或苯并噻
喹啉骨架。该有机化合物由通式(G1)表示。在该式中,Q代表O或S,R1至R8中的每一个独立地代表氢、卤素基团、具有1至6个碳原子的取代或未取代的烷基基团、具有6至12个碳原子的取代或未取代的芳基基团,以及具有3至12个碳原子的取代或未取代的杂芳基团。R1至R8中至少有一个包括具有3至24个碳原子的取代或未取代的缩合芳香或杂芳香环。