发明名称 |
Thiophene derivative, method for producing same, and polymer of thiophene derivative |
摘要 |
A novel polymer which has high solubility and good processability and is suitable as an electrically conductive material, and a novel compound which is a starting material of the polymer. The novel compound to be used as a starting material is a thiophene derivative represented by formula (I) shown below,;
In the formula (I), A is S; and B is R2 (R2 is an alkylene group having a carbon number of 2 to 3 and optionally having a substituent), provided that A and B are intramolecularly cyclized to form, together with the thiophene group, a bicyclic heterocyclic structure. The novel polymer that is produced by polymerizing the thiophene derivative is suitable as an electrically conductive material. |
申请公布号 |
US9039936(B2) |
申请公布日期 |
2015.05.26 |
申请号 |
US201013386492 |
申请日期 |
2010.07.23 |
申请人 |
TOKYO INSTITUTE OF TECHNOLOGY;KURARAY CO., LTD. |
发明人 |
Kamada Taisuke;Fuchigami Toshio;Inagi Shinsuke |
分类号 |
H01B1/12;C07D333/32;C07D495/04;C08G61/12 |
主分类号 |
H01B1/12 |
代理机构 |
Oliff PLC |
代理人 |
Oliff PLC |
主权项 |
1. A thiophene derivative having the chemical structure of formula A or B: |
地址 |
Tokyo JP |