Schoenberg et al., Journal of the Chemical Society, 1951, p. 1364,1366
作者:Schoenberg et al.
DOI:——
日期:——
Horner; Lingnau, Justus Liebigs Annalen der Chemie, 1951, vol. 573, p. 30,35
作者:Horner、Lingnau
DOI:——
日期:——
POLYCYCLIC AROMATIC COMPOUND
申请人:Kwansei Gakuin Educational Foundation
公开号:US20200220083A1
公开(公告)日:2020-07-09
By providing a novel polycyclic aromatic compound in which a plurality of aromatic rings are linked via a boron atom, a nitrogen atom, or the like, options of a material for an organic EL element are increased. In addition, by using the novel polycyclic aromatic compound as a material for an organic electroluminescent element, an excellent organic EL element is provided.
Kaku et al., Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1938, vol. 58, p. 687; dtsch. Ref. S. 191