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ENAMINE COMPOUND AND USE THEREOF NEW

外国特許コード F180009532
整理番号 (AF29P006)
掲載日 2018年11月2日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2018JP008116
国際公開番号 WO 2018159834
国際出願日 平成30年3月2日(2018.3.2)
国際公開日 平成30年9月7日(2018.9.7)
優先権データ
  • 特願2017-039057 (2017.3.2) JP
発明の名称 (英語) ENAMINE COMPOUND AND USE THEREOF NEW
発明の概要(英語) Provided are a donor-acceptor type compound having a novel structure and an application of the donor-acceptor type compound. This enamine compound is represented by general formula (1) (in the formula: R1 represents an electron-accepting group; A represents an optionally substituted divalent aromatic hydrocarbon group, an optionally substituted divalent aromatic heterocyclic group, or an optionally substituted divalent unsaturated aliphatic hydrocarbon group; R2 represents a hydrogen atom or an optionally substituted hydrocarbon group; R3 and R4 are the same or different from each other, and represent an optionally substituted aromatic hydrocarbon group or an optionally substituted aromatic heterocyclic group, or R3 and R4 together form an optionally substituted bicyclic aromatic heterocyclic group containing two or more nitrogen atoms or a nitrogen atom and an oxygen atom or a sulfur atom, or an optionally substituted tricyclic aromatic heterocyclic group; R2 and A, or R2 and R3, may together form a cyclic structure).
従来技術、競合技術の概要(英語) BACKGROUND ART
An electron-donating group in the molecule and a donor-acceptor and the electron withdrawing π conjugated structure is coupled via the compound, has a strong absorption band in the visible region, as a dye-sensitized solar cell is light, the fluorescence from the fluorescent dye occurs is expected to be used as, many compounds have been reported (JP-1-3).
On the other hand, in the structure of the compound having enamine, as the electrophotographic photoreceptor, or an organic electroluminescent element as a material expected for application to a compound has been known (Patent Document 4, 5).
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • JAPAN SCIENCE AND TECHNOLOGY AGENCY
  • 発明者(英語)
  • Hideo Nagashima
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JO JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
参考情報 (研究プロジェクト等) CREST Creation of Innovative Functions of Intelligent Materials on the Basis of the Element Strategy AREA
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