发明名称 Fused polycyclic compounds and organic light-emitting device using the same
摘要 A fused polycyclic compounds is represented by the general formula (I): wherein X1 to X18 each represent, independently of one another, a hydrogen atom, a halogen atom, a cyano group, a nitro group, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted aralkyl group, a substituted amino group, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heterocyclic group.
申请公布号 US7939185(B2) 申请公布日期 2011.05.10
申请号 US20080275964 申请日期 2008.11.21
申请人 CANON KABUSHIKI KAISHA 发明人 YAMADA NAOKI;NAKASU MINAKO;IGAWA SATOSHI;HASHIMOTO MASASHI
分类号 H01J1/63;C07C13/62;C07C43/20;C07C211/61;C07D215/12;C07D401/10;C07D401/14 主分类号 H01J1/63
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