会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 15. 发明申请
    • Condensation Compound Between Fluorinated Cyclopentane Ring and Aromatic Ring, and Process for Producing the Same
    • 氟化环戊烷环与芳香环之间的缩合化合物及其制备方法
    • US20080207922A1
    • 2008-08-28
    • US11885913
    • 2006-03-02
    • Yutaka IeYoshio Aso
    • Yutaka IeYoshio Aso
    • C07D333/64
    • C07D495/20C07D333/78H01L51/0036
    • A condensation compound of a fluorinated cyclopentane ring and an aromatic ring, which is useful, for example, for electronic materials, and a process for producing the same are provided. For instance, according to Scheme 1 below, a compound (68) containing a condensed structure formed of a hexafluorocyclopentane ring and an aromatic ring is synthesized. The aromatic ring is not limited to a thiophene ring but can be any ring and any substituent can be used. Thus a compound containing a condensed ring structure formed of a hexafluorocyclopentane ring and an aromatic ring, particularly, for instance, a thiophene ring, which was impossible to produce conventionally, can be produced easily with high yield. The compound of the present invention is particularly suitable to be applied to, for example, electronic materials or semiconductors. When it is polymerized and thereby the π-electronic conjugation is extended, it also is expected to be applied to, for example, n-type organic semiconductors and molecular wires that are indispensable for developing molecular electronics elements.
    • 提供氟化环戊烷环和芳环的缩合化合物,其可用于例如电子材料,以及其制备方法。 例如,根据下述方案1,合成含有由六氟环戊烷环和芳香环形成的稠合结构的化合物(68)。 芳环不限于噻吩环,而是可以是任何环,并且可以使用任何取代基。 因此,可以容易地以高产率制备含有由六氟环戊烷环和芳环形成的稠环结构的化合物,特别是例如噻吩环,这是不可能制备的。 本发明的化合物特别适用于例如电子材料或半导体。 当其聚合并且由此π-电子共轭延长时,其也被期望应用于例如用于开发分子电子元件不可缺少的n型有机半导体和分子线。