Invention Grant
US08735577B2 1,3,5-triazine derivative, process for producing same, and organic electroluminescent element comprising same as constituent component
有权
1,3,5-三嗪衍生物，其制造方法，以及包含与构成成分相同的有机电致发光元件
- Patent Title: 1,3,5-triazine derivative, process for producing same, and organic electroluminescent element comprising same as constituent component
- Patent Title (中): 1,3,5-三嗪衍生物，其制造方法，以及包含与构成成分相同的有机电致发光元件
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Application No.: US13122246Application Date: 2009-10-02
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Publication No.: US08735577B2Publication Date: 2014-05-27
- Inventor: Hidenori Aihara , Akitoshi Ogata , Tsuyoshi Tanaka
- Applicant: Hidenori Aihara , Akitoshi Ogata , Tsuyoshi Tanaka
- Applicant Address: JP Yamagushi JP Kanagawa
- Assignee: Tosoh Corporation,Sagami Chemical Research Institute
- Current Assignee: Tosoh Corporation,Sagami Chemical Research Institute
- Current Assignee Address: JP Yamagushi JP Kanagawa
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2008-258652 20081003; JP2008-258653 20081003
- International Application: PCT/JP2009/067219 WO 20091002
- International Announcement: WO2010/038854 WO 20100408
- Main IPC: C07D251/24
- IPC: C07D251/24 ; C07D403/04 ; C07D403/14 ; C07D401/14 ; C09K11/06 ; C07B61/00 ; H01L51/50
Abstract:
A 1,3,5-triazine derivative represented by the formula (1): wherein R1, R2 and R3 each independently represent a hydrogen atom or a methyl group; X represents a carbon atom or a nitrogen atom; Ar1 represents a substituted or unsubstituted aromatic hydrocarbon group; Ar2 represents an C1-4 alkyl-substituted or unsubstituted aromatic 6-membered heterocyclic group having one or two nitrogen atoms, which may be a condensed ring compound. An organic electroluminescent device comprising the 1,3,5-triazine derivative exhibits low power consumption and long lifetime.
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