公开(公告)号：US09812263B2

公开(公告)日：2017-11-07

申请号：US15081023

申请日：2016-03-25

Applicant: ADEKA CORPORATION

Inventor： Minoru Hanaya ,  Kenji Kakiage ,  Masafumi Unno ,  Yohei Aoyama ,  Toru Yano ,  Daisuke Sawamoto ,  Hiroyuki Osada

IPC: H01L31/04 ,  H01G9/20 ,  H01L51/00 ,  C07F17/02 ,  C07F7/18 ,  H01L31/0256 ,  C09B1/16 ,  C09B23/01 ,  C09B23/14 ,  C09B23/16 ,  C09B29/08 ,  C09B57/00

CPC classification number: H01G9/2059 ,  C07F7/1804 ,  C07F17/02 ,  C09B1/16 ,  C09B23/0075 ,  C09B23/14 ,  C09B23/145 ,  C09B23/164 ,  C09B29/0808 ,  C09B57/00 ,  H01G9/2031 ,  H01L31/0256 ,  H01L51/005 ,  H01L51/0052 ,  H01L51/0055 ,  H01L51/006 ,  H01L51/0061 ,  H01L51/0065 ,  H01L51/0068 ,  H01L51/007 ,  H01L51/0071 ,  H01L51/0072 ,  H01L51/0073 ,  H01L51/0083 ,  H01L51/0094 ,  Y02E10/542

Abstract: Disclosed is a novel compound represented by formula (1) below. In the formula, A represents an optionally substituted aromatic hydrocarbon ring or aromatic heterocyclic group, B represents a group including a chain of one to four pieces of one or more groups selected from groups represented by specific formulae (B-1) to (B-13) (such as —C═C— or —N═N—, specifically see the description), R1 to R3 each represent an optionally substituted hydrocarbon or hydrocarbonoxy group, at least one of R1 to R3 represents an optionally substituted hydrocarbonoxy group, R4 and R5 each represent an optionally substituted hydrocarbon group, R4 and R5 may be linked together to form a ring, and R4 and R5 may be each independently linked with A to form a ring