公开(公告)号：US20030088112A1

公开(公告)日：2003-05-08

申请号：US10155823

申请日：2002-05-24

申请人： Cambridge Display Techonology Limited

发明人： Andrew Bruce Holmes ,  Stephen Carl Moratti ,  Xiao-Chang Li ,  Henning Sirringhaus ,  Arno Kraft ,  Michael Mark Murray

IPC分类号： C07D495/22 ,  C07D495/02 ,  C08G075/32

CPC分类号： H01L51/0036 ,  C07D495/04 ,  C07D495/14 ,  C08G61/126 ,  H01L51/0068 ,  H01L51/0074 ,  H01L51/0508 ,  Y10S362/80

摘要： The present invention provides a compound or complex comprising at least two moieties, each moiety being comprised of two or more thiophenes fused directly to each other. Also provided is a method for the production of the compounds of the present invention, which method comprises the coupling of one fused thiophene derivative to another fused thiophene derivative.