专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20080293909A1 Covered Heteroaromatic Ring Compound 审中-公开
标题翻译：覆盖杂芳环化合物
公开(公告)号：US20080293909A1
公开(公告)日：2008-11-27
申请号：US11885878
申请日：2006-03-02
申请人： Yoshio Aso , Yutaka Ie , Aihong Han
发明人： Yoshio Aso , Yutaka Ie , Aihong Han
IPC分类号： C07F7/18 , C08G61/12
CPC分类号： H05B33/14 , C07F7/1804 , C08G61/123 , C08G61/124 , C08G61/125 , C08G61/126 , C09D165/00 , C09K11/06 , C09K2211/1458 , H01L51/0036 , H01L51/0068 , H01L51/0094
摘要： The present invention provide a covered heteroaromatic ring compound whose hetero ring effectively is covered and that is suitable for electronic materials and the like. For example, following Scheme 1 below, first, a thiophene monomer unit (1T) is synthesized, and then oligomers (2T) to (16T) are synthesized by repeating oxidative polymerization. The hetero ring is not limited to thiophene, and may be furan or pyrrole, for example. Also, substituents on silicon are not limited to those in Scheme 1, and any substituents may be used. The degree of polymerization and the synthesis method are not limited to those in Scheme 1. In the compound of the present invention, π electronic conjugation effectively is kept as shown in the ultraviolet and visible absorption spectrum in FIG. 1, for example. Accordingly, the compound is useful, for example, as a research tool for clarifying electrical properties according to the degree of polymerization of oligoheterocyclic compounds, and as molecular wires that are important in molecular electronics devices.
摘要翻译：本发明提供了一种被覆盖的杂环芳族化合物，其杂环被有效地覆盖并且适用于电子材料等。例如，按照下述方案1，首先合成噻吩单体单元（1T），然后通过重复氧化聚合合成低聚物（2T）至（16T）。杂环不限于噻吩，例如可以是呋喃或吡咯。此外，硅上的取代基不限于方案1中的取代基，并且可以使用任何取代基。聚合度和合成方法不限于方案1中的那些。在本发明的化合物中，如图1中的紫外和可见吸收光谱所示，有效地保持了π电子共轭。 1，例如。因此，该化合物可用作例如根据低聚杂环化合物的聚合度来澄清电性能的研究工具，以及作为在分子电子器件中重要的分子线。

22. 发明申请

US20080207922A1 Condensation Compound Between Fluorinated Cyclopentane Ring and Aromatic Ring, and Process for Producing the Same 失效
标题翻译：氟化环戊烷环与芳香环之间的缩合化合物及其制备方法
公开(公告)号：US20080207922A1
公开(公告)日：2008-08-28
申请号：US11885913
申请日：2006-03-02
申请人： Yutaka Ie , Yoshio Aso
发明人： Yutaka Ie , Yoshio Aso
IPC分类号： C07D333/64
CPC分类号： C07D495/20 , C07D333/78 , H01L51/0036
摘要： 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.
摘要翻译：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。

23. 发明授权

US08008336B2 Condensation compound between fluorinated cyclopentane ring and aromatic ring, and process for producing the same 失效
标题翻译：氟化环戊烷环和芳环之间的缩合化合物及其制备方法
公开(公告)号：US08008336B2
公开(公告)日：2011-08-30
申请号：US11885913
申请日：2006-03-02
申请人： Yutaka Ie , Yoshio Aso
发明人： Yutaka Ie , Yoshio Aso
IPC分类号： A61K31/409 , C07D495/22
CPC分类号： C07D495/20 , C07D333/78 , H01L51/0036
摘要： 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.
摘要翻译：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。当其被聚合并由此延长了电子共轭时，也可以应用于例如用于开发分子电子元件不可或缺的n型有机半导体和分子线。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式