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:
Oct. 15, 2013
Filed:
Mar. 17, 2010
Antoon Jacob Berend Ten Kate, Arnhem, NL;
Richard Herman Woudenberg, Elst, NL;
Eilertdina Henderika Renkema, Renkum, NL;
Luc Louis Theophile Vertommen, Westervoort, NL;
Carolina Anna Maria Christina Dirix, Westervoort, NL;
Tim Baks, Arnhem, NL;
Antoon Jacob Berend Ten Kate, Arnhem, NL;
Richard Herman Woudenberg, Elst, NL;
Eilertdina Henderika Renkema, Renkum, NL;
Luc Louis Theophile Vertommen, Westervoort, NL;
Carolina Anna Maria Christina Dirix, Westervoort, NL;
Tim Baks, Arnhem, NL;
Akzo Nobel N.V., Arnhem, NL;
Abstract
The present invention relates to a process for the catalytic halogenation of an organic compound comprising at least one vicinal diol moiety, said process comprising a step of bringing the organic compound comprising at least one vicinal diol moiety into contact with a hydrogen halide in the presence of a catalyst, characterized in that the catalyst is an organic compound comprising a β-diketone moiety or a β-keto aldehyde moiety.