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US 2014/0110687 A1Published application
Novel condensed polycyclic compound
AssigneeCanon Kabushiki Kaisha
InventorsNaoki Yamada, Jun Kamatani, Kengo Kishino
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Abstract
Provided is a novel indenochrysene compound serving as a guest compound suitable for a guest material. In particular, the novel indenochrysene compound is represented by Formula (1), where R1 to R14 are independently selected from hydrogen atoms and alkyl groups containing one to four carbon atoms, one of X1 and X2 is an aryl group, and the other one is a hydrogen atom.
Claims13
A condensed polycyclic compound represented by the following formula:
- where R1 to R14 are independently selected from hydrogen atoms and alkyl groups containing one to four carbon atoms;
- X1 and X2 represent a hydrogen atom or an aryl group;
- either one of X1 and X2 is the aryl group;
- the aryl group is at least one selected from the group consisting of a phenyl group, a biphenyl group, a terphenyl group, a fluorenyl group, a naphthyl group, a chrysenyl group, a triphenylenyl group, and a phenanthryl group;
- the aryl group may be substituted with at least one selected from the group consisting of a phenyl group, a biphenyl group, a terphenyl group, a fluorenyl group, a naphthyl group, a chrysenyl group, a triphenylenyl group, or a phenanthryl group;
- and the aryl group may have a substituent having an alkyl group containing one to four carbon atoms.
3 more elements
Dependencies are inferred from the claim text.