公开(公告)号：US20160075718A1

公开(公告)日：2016-03-17

申请号：US14844284

申请日：2015-09-03

Applicant: Semiconductor Energy Laboratory Co., Ltd.

Inventor： Satomi Mitsumori ,  Yuko OHE ,  Takao HAMADA

IPC: C07D495/04 ,  H01L27/32 ,  C09K11/06 ,  H01L51/00 ,  C07D491/048

CPC classification number: C07D495/04 ,  C07D491/048 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1029 ,  C09K2211/1033 ,  C09K2211/1037 ,  C09K2211/1044 ,  H01L51/0067 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0074 ,  H01L51/0085 ,  H01L51/5008 ,  H01L51/5016 ,  H01L51/5072 ,  H01L2251/5384 ,  H05B33/14 ,  H05B33/20

Abstract: An organic compound represented by a general formula (G1). In the general formula (G1), Het represents a substituted or unsubstituted π-electron deficient divalent heteroaromatic group having 4 to 36 carbon atoms, Ar1 and Ar2 each independently represent a substituted or unsubstituted arylene group having 6 to 25 carbon atoms, in and n each independently represent a natural number greater than or equal to 1 and less than or equal to 5, and A1 and A2 each independently represent any of a substituted or unsubstituted benzothienocarbazolyl group, a substituted or unsubstituted benzofurocarbazolyl group, and a substituted or unsubstituted indenocarbazolyl group.

Abstract translation: 由通式（G1）表示的有机化合物。 在通式（G1）中，Het表示具有4至36个碳原子的取代或未取代的不饱和二价杂芳族基团，Ar 1和Ar 2各自独立地表示取代或未取代的碳原子数6〜25的亚芳基， n各自独立地表示大于或等于1且小于或等于5的自然数，并且A1和A2各自独立地表示取代或未取代的苯并噻吩并恶唑基，取代或未取代的苯并呋咔唑基，以及取代或未取代的茚代咔唑基 组。