申请人:JAPAN SCIENCE AND TECHNOLOGY CORPORATION
公开号:EP1262469A1
公开(公告)日:2002-12-04
The present invention relates to polyacene derivatives represented by general formula (I) below:
(wherein R1 to R10, etc. each represents hydrogen atom, hydrocarbon group, or an alkoxy group; A1 and A2 are hydrogen atom, a halogen atom, a hydrocarbon group, an alkoxy group, cyano group, etc.; n is an integer of not less than 1; R6 and R7 may be linked to each other to form a ring); and a process for preparing the polyacene derivatives from polyhydro compounds as well as electrically conductive materials comprising the polyacene derivatives. According to the process for preparing the polyacene derivatives of the present invention, optional substituents can be introduced into any carbon atoms of the polyacene, and the number of aromatic rings can be increased.
本发明涉及如下通式(I)所代表的聚乙炔衍生物:
(其中R1至R10等各自代表氢原子、烃基或烷氧基;A1和A2为氢原子、卤素原子、烃基、烷氧基、氰基等;n为不小于1的整数;R6和R7可相互连接形成环);以及从多氢化合物制备该聚乙炔衍生物的工艺和包含该聚乙炔衍生物的导电材料。根据本发明制备聚乙炔衍生物的工艺,可在聚乙炔的任意碳原子上引入任选取代基,并可增加芳香环的数量。