公开(公告)号：US09716237B2

公开(公告)日：2017-07-25

申请号：US15120981

申请日：2015-02-18

Applicant: BASF SE

Inventor： Chongjun Jiao ,  Iori Doi ,  Thomas Weitz ,  Chao Wu ,  Wyman Zhao ,  Szehui Chua ,  Stefan Becker ,  Michael Eustachi

IPC: C07D495/14 ,  H01L51/00 ,  H01L51/05

CPC classification number: H01L51/0074 ,  C07D495/14 ,  H01L51/0541 ,  H01L51/0558

Abstract: The present invention provides compounds of formula 1 wherein X1 and X2 are independently from each other O, S or Se, and an electronic device comprising the compounds as semiconducting material.