Foley & Lardner LLP
Compound, organic electroluminescence element material, organic electroluminescence element and electronic device
A compound is represented by a formula (100) below, where X1, X2 and X3 are each independently a nitrogen atom or a carbon atom bonded with R2, Y is an oxygen atom, a sulfur atom and the like, R1, R2, R11, R21 and R22 are each a hydrogen atom or a substituent, L1 is a single bond or a linking group, and L2 is a linking group.
IDEMITSU KOSAN CO., LTD.
C H C H H H C H C H H C H H H H H C C C H C
C09K H01L C09K H01L H01L H01L C09K H01L C07D H01L H01L C07D H01L H01L H01L H01L H01L C09K C09K C09K H01L C09K
additional inventional additional inventional inventional inventional additional inventional inventional inventional inventional inventional additional inventional inventional additional inventional additional inventional additional inventional additional
Tetsuya Masahiro Hirokatsu Tomoharu Tasuku Yumiko
Masuda Kawamura Ito Hayama Haketa Mizuki