Die Erfindung betrifft neue halbleitende Schichten enthaltend lineare organische Thiophen-Phenylen-Oitgomere der allgemeinen Formel (I)
wobei die Verbindungen gemäß Formel (I) unter Verwendung von Thiophen-Pinakoilnboronsäureestern hergestellt werden.
Verfahren zur Herstellung linearer organischer Thiophen-Phenylen-Oligomere
申请人:H.C. Starck Clevios GmbH
公开号:EP1531154B1
公开(公告)日:2010-04-14
US7199251B2
申请人:——
公开号:US7199251B2
公开(公告)日:2007-04-03
Process for the production of linear organic thiophene-phenylene oligomers
申请人:Kirchmeyer Stephan
公开号:US20050098777A1
公开(公告)日:2005-05-12
The invention relates to a novel process for the production of linear organic thiophene-phenylene oligomers represented by the following general formula (I),
The process involves reacting (e.g., by means of a Suzuki coupling reaction) a compound represented by the following general formula (II),
with a formula represented by the following general formula (III),
YAr
m
Y (III)
The reaction may be conducted optionally in the presence of catalysts, optionally in a solution and/or optionally at elevated temperature. The linear organic thiophene-phenylene oligomers of the present invention may be used to form semi-conductive coatings.