- 专利标题： ORGANIC ELECTROLUMINESCENCE ELEMENT AND ELECTRONIC DEVICE
-
申请号： US18668609申请日： 2024-05-20
-
公开(公告)号： US20240324455A1公开(公告)日： 2024-09-26
- 发明人: Takushi SHIOMI , Toshinari OGIWARA , Hiromi NAKANO
- 申请人： IDEMITSU KOSAN CO.,LTD.
- 申请人地址： JP Tokyo
- 专利权人： IDEMITSU KOSAN CO.,LTD.
- 当前专利权人： IDEMITSU KOSAN CO.,LTD.
- 当前专利权人地址： JP Tokyo
- 优先权： JP 20024283 2020.02.17
- 主分类号： H10K85/60
- IPC分类号： H10K85/60 ; C07D209/86 ; C07D405/10 ; C07D405/14 ; C07D491/048 ; C07D495/04 ; C09K11/06 ; H10K50/11
摘要：
A compound may include a partial structures of formula (3-1A), (32h), and (3-11B) in one molecule,
R300 to R306 being independently H or a substituent, or adjacent pair(s) form a ring, at least one of R301 to R306 is a single bond to another atom/structure in the molecule, and one of R301 to R306 is a single bond to the partial structure of formula (32h), X30 is N bonded to the partial structure of formula (3-1A), Y41 to Y48 are independently CR32, or C bonded to another atom/structure in the molecule, at least one of Y41 to Y48 is C bonded to the partial structure of formula (3-11B), R32 are independently H or a substituent, or pair(s) of adjacent R32 are bonded to form a ring, and at least one R32 is independently a single bond to another atom/structure in the molecule.
R300 to R306 being independently H or a substituent, or adjacent pair(s) form a ring, at least one of R301 to R306 is a single bond to another atom/structure in the molecule, and one of R301 to R306 is a single bond to the partial structure of formula (32h), X30 is N bonded to the partial structure of formula (3-1A), Y41 to Y48 are independently CR32, or C bonded to another atom/structure in the molecule, at least one of Y41 to Y48 is C bonded to the partial structure of formula (3-11B), R32 are independently H or a substituent, or pair(s) of adjacent R32 are bonded to form a ring, and at least one R32 is independently a single bond to another atom/structure in the molecule.
信息查询
