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    • 4. 发明公开
    • 올리고-테트라센, 그의 제조 및 그의 용도
    • 低聚四氯乙烯,生产和使用
    • KR1020080027274A
    • 2008-03-26
    • KR1020077030180
    • 2006-06-21
    • 드리테 파텐트포트폴리오 베타일리궁스게젤샤프트 엠베하 운트 코. 카게
    • 레하흔,마티스로스,미하엘본세제느,하인즈슈미헬,로랜드아레스,마커스
    • C07C15/38C07C15/20H01L51/50
    • C07C15/38C07C2603/44H01L51/0052H01L51/0541H01L51/5048H01L2924/1307
    • The invention relates to oligo-tetracenes of formula (I) which are either unsubstituted or carry one or several substituents (R and R'), which are selected from the group which consists of halogen, CN, alkyl-or alkoxy radicals having 1-18 carbon atoms, aryl radicals having up to 12 carbon atoms which can also contain one or several heteroatoms and/or fluorinated or perfluorinated alkyl-or alkoxy radicals having 1-18 carbon atoms, wherein n is a whole number between 1-20, preferably 1-6, more preferably 1 or 2 and X represents an alklyene group having 1 6 carbon atoms, a hydrocarbon chain having one or several conjugated dual compounds, an aryl group or a system consisting of one or several condensed aromatic rings, for a single compound. In the inventive oligotetracenes, one or several of the six-atomic, condensed, aromatic rings can be replaced by a five-atomic ring which can contain a heteroatom. The invention also relates to a method for producing the known oligo-tetracenes and to the used thereof as a semi-conductor in organic field effect transistors (OFET), organic light-emitting diodes (OLEDs), sensors and organic solar cells. ® KIPO & WIPO 2008
    • 本发明涉及式(I)的低聚四川,它们是未取代的或带有一个或多个取代基(R和R'),其选自卤素,CN,烷基或烷氧基, 18个碳原子,具有至多12个碳原子的芳基,其还可以含有一个或几个杂原子和/或具有1-18个碳原子的氟化或全氟化的烷基或烷氧基,其中n是1-20之间的整数,优选 1-6,更优选1或2,X表示具有16个碳原子的烯烃基,具有一个或几个共轭双重化合物的烃链,芳基或由一个或多个稠合芳环组成的体系,用于单一 复合。 在本发明的短四氯中,六原子,缩合的芳环中的一个或几个可以被可以含有杂原子的五原子环代替。 本发明还涉及一种生产已知的寡四氯并在有机场效应晶体管(OFET),有机发光二极管(OLED)),传感器和有机太阳能电池中用作半导体的方法。 ®KIPO&WIPO 2008