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. 23, 2006
Filed:
Mar. 23, 2004
Applicants:
Thomas Mackewitz, Römerberg, DE;
Martin Volland, Heidelberg, DE;
Rocco Paciello, Bad Dürkheim, DE;
Ansgar Schäfer, Karlsruhe, DE;
Bernhard Breit, Gundelfingen, DE;
Wolfgang Seiche, Heidelberg, DE;
Inventors:
Thomas Mackewitz, Römerberg, DE;
Martin Volland, Heidelberg, DE;
Rocco Paciello, Bad Dürkheim, DE;
Ansgar Schäfer, Karlsruhe, DE;
Bernhard Breit, Gundelfingen, DE;
Wolfgang Seiche, Heidelberg, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/50 (2006.01); B01J 31/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a process for hydroformylating in the presence of a catalyst comprising at least one complex of a metal of transition group VIII with mono-phosphorus compounds which are capable of dimerizing via noncovalent bonds as ligands, to such catalysts and to their use.