The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2013
Filed:
Aug. 30, 2010
Applicants:
Wahed Ahmed Moradi, Monheim, DE;
Norbert Lui, Odenthal, DE;
Michael Dockner, Köln, DE;
Thomas Jagusch, Kranenburg, DE;
Inventors:
Wahed Ahmed Moradi, Monheim, DE;
Norbert Lui, Odenthal, DE;
Michael Dockner, Köln, DE;
Thomas Jagusch, Kranenburg, DE;
Assignee:
Bayer CropScience AG, Monheim, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 233/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a process for the preparation of substituted biphenyls by reacting aryl halides with tetraarylborates in the presence of palladium catalysts.