Invention Grant
- Patent Title: Conveniently prepared naphthalene and perylene derivatives as building blocks for organic electronic materials and dyestuff
- Patent Title (中): 方便制备的萘和苝衍生物作为有机电子材料和染料的结构单元
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Application No.: US14424748Application Date: 2013-08-27
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Publication No.: US09382264B2Publication Date: 2016-07-05
- Inventor: Thomas Gessner , Helmut Reichelt , Yulian Zagranyarski , Long Chen , Chen Li , Klaus Muellen
- Applicant: BASF SE , Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
- Applicant Address: DE Ludwigshafen DE Munich
- Assignee: BASF SE,MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V.
- Current Assignee: BASF SE,MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V.
- Current Assignee Address: DE Ludwigshafen DE Munich
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP12182331 20120830
- International Application: PCT/IB2013/058009 WO 20130827
- International Announcement: WO2014/033622 WO 20140306
- Main IPC: C07D495/06
- IPC: C07D495/06 ; C07C255/52 ; C07C69/76 ; C07C43/29 ; C07F7/08 ; C07C25/22 ; C09B3/14 ; C09B3/18 ; C09B3/20 ; C07C67/08 ; C07C41/16 ; C07C41/22 ; C07C41/01 ; C07C253/30 ; C09B1/00 ; C09B5/02 ; H01L51/00 ; H01L51/05 ; H01L51/42 ; H01L51/50
Abstract:
The present invention provides the compounds of formulae (3) and (1), wherein n is 0 or 1, R11 and R12 are the same and are selected from the group consisting of CN, OR300, Si(R301)3, NHR302, NR303R304, SR305 and R306, or R11 and R12 together are selected from the group consisting of (a), (b), and (c) and X is Cl, Br or I, and a process for the preparation of compounds of formula (3) comprising the compounds of formula (1) as key intermediates.
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