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.

公开(公告)号：US10079346B2

公开(公告)日：2018-09-18

申请号：US15537522

申请日：2015-12-16

Applicant: BASF SE

Inventor： Hitoshi Yamato ,  Takuya Tsuda ,  Chao Wu ,  Thomas Weitz ,  Michael Eustachi ,  Maximilian Hemgesberg

IPC: C07D513/14 ,  H01L51/00 ,  H01L51/05

CPC classification number: H01L51/0071 ,  C07D513/14 ,  H01L51/0562

Abstract: The present invention provides compounds of formula (I) wherein X is O, S or NR10, wherein R10 is H, C1-30-alkyl, substituted C1-30-alkyl, C2-30-alkenyl, substituted C2-30-alkenyl, C2-30-alkynyl, substituted C2-30-alkynyl or C(0)-OR11, R1 and R11 are independently from each other selected from the group consisting of C1-30-alkyl, substituted C1-30-alkyl, C2-30-alkenyl, substituted C2-30-alkenyl, C2-30-alkynyl, substituted C2-30-alkynyl, C5-8-cycloalkyl, substituted C5-8-cycloalkyl, C5-8-cycloalkenyl, and substituted C5-8-cycloalkenyl, and an electronic device comprising the compounds as semiconducting material.