申请人:Suzuki Hideo
公开号:US20070260071A1
公开(公告)日:2007-11-08
A sulfoalkylthiophene compound of the following formula [1] and a hydroxyalkylthiophene compound of the following formula [2], from which a useful π-conjugated conductive polymer monomer capable of oxidation polymerization can be provided:
(wherein R is a hydrogen atom, an alkali metal atom or an alkaline earth metal atom, and n is an integer of 1 to 3)
(wherein n is as defined above).