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:
Dec. 24, 2024
Filed:
Feb. 05, 2020
Basf SE, Ludwigshafen am Rein, DE;
Ruprecht-karls-universität Heidelberg, Heidelberg, DE;
Thomas Schaub, Ludwigshafen, DE;
Ivana Jevtovikj, Heidelberg, DE;
A. Stephen K. Hashmi, Heidelberg, DE;
Kohei Sekine, Heidelberg, DE;
BASF SE, Ludwigshafen am Rhein, DE;
Ruprecht-Karis-Universität Heidelberg, Heidelberg, DE;
Abstract
The invention relates to a process for the preparation of acetals from carbon dioxide. The invention also relates to a mixture of phosphorus containing ligands comprising least one polydentate ligand and at least one monodentate ligand. Further, the invention also relates to the use of mixtures comprising at least one polydentate ligand and at least one monodentate ligand in transition metal complexes for the preparation of acetals.