专利检索 ap:("Canon Kabushiki Kaisha") AND inv:"ITABASHI Masumi" 第 1 页

1.

发明公开
PHOTOELECTRIC CONVERSION ELEMENT, TWO-DIMENSIONAL SENSOR, IMAGE SENSOR AND IMAGING DEVICE 审中-公开

公开(公告)号：EP3466937A1

公开(公告)日：2019-04-10

申请号：EP17806522.3

申请日：2017-05-25

申请人： Canon Kabushiki Kaisha

发明人： NISHIDE Yosuke , YAMADA Naoki , OHRUI Hiroki , IWAWAKI Hironobu , SHIOBARA Satoru , YAMAGUCHI Tomona , TAKAHASHI Tetsuo , ITABASHI Masumi , MIYASHITA Hirokazu , KAMATANI Jun

IPC分类号： C07D307/93 , C07D333/78 , C07D409/06 , C07D409/12 , C07D491/048 , C07D495/04 , H01L27/146 , H01L51/42

摘要： The present invention provides an organic compound represented by general formula [1] described in claims. In general formula [1], Ar 1 and Ar 2 are each independently selected from an aryl group having 6 or more and 18 or less carbon atoms and a heteroaryl group having 3 or more and 15 or less carbon atoms. In general formula [1], R 1 to R 3 are each a hydrogen atom or a substituent. R 4 is an electron-withdrawing substituent. X 1 is oxygen or sulfur. Y 1 to Y 3 are each independently selected from a carbon atom and a nitrogen atom.