Invention Grant
- Patent Title: Process for preparing unsymmetrical biaryl alcohols
- Patent Title (中): 制备不对称联芳基醇的方法
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Application No.: US13375100Application Date: 2010-06-01
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Publication No.: US08747645B2Publication Date: 2014-06-10
- Inventor: Florian Stecker , Andreas Fischer , Itamar Michael Malkowsky , Siegfried R. Waldvogel , Axel Kirste
- Applicant: Florian Stecker , Andreas Fischer , Itamar Michael Malkowsky , Siegfried R. Waldvogel , Axel Kirste
- Applicant Address: DE Ludwigshafen
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: EP09162076 20090605
- International Application: PCT/EP2010/057619 WO 20100601
- International Announcement: WO2010/139687 WO 20101209
- Main IPC: C25B3/10
- IPC: C25B3/10 ; C25B3/00 ; C25B3/02
Abstract:
The invention relates to a process for preparing unsymmetrical biaryl by anodic dehydrodimerization of substituted ortho-alkoxyaryl alcohols in the presence of partially fluorinated and/or perfluorinated mediators and a supporting electrolyte.
Public/Granted literature
- US20120067736A1 PROCESS FOR PREPARING UNSYMMETRICAL BIARYL ALCOHOLS Public/Granted day:2012-03-22
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