Invention Grant
- Patent Title: Fluorinated rylenetetracarboxylic acid derivatives and use thereof
- Patent Title (中): 氟化四环四羧酸衍生物及其用途
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Application No.: US12279192Application Date: 2007-02-16
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Publication No.: US08350035B2Publication Date: 2013-01-08
- Inventor: Martin Koenemann , Peter Osswald , Ruediger Schmidt , Frank Wuerthner
- Applicant: Martin Koenemann , Peter Osswald , Ruediger Schmidt , Frank Wuerthner
- Applicant Address: DE Ludwigshafen
- Assignee: BASF Aktiengesellschaft
- Current Assignee: BASF Aktiengesellschaft
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP06003266 20060217; EP06114427 20060523
- International Application: PCT/EP2007/051532 WO 20070216
- International Announcement: WO2007/093643 WO 20070823
- Main IPC: C07D407/04
- IPC: C07D407/04 ; C07D221/18 ; H01J63/04
Abstract:
The present invention relates to fluorinated rylenetetracarboxylic acid derivatives, to a process for their preparation and to their use, especially as n-type semiconductors.
Public/Granted literature
- US20090166614A1 FLUORINATED RYLENETETRACARBOXYLIC ACID DERIVATIVES AND USE THEREOF Public/Granted day:2009-07-02
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