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:
Jun. 09, 2026
Filed:
Dec. 30, 2021
Applicant:
Studiengesellschaft Kohle Ggmbh, Muelheim, DE;
Inventors:
Benjamin List, Muelheim an der Ruhr, DE;
Joyce Grimm, Muelheim, DE;
Hui Zhou, Muelheim an der Ruhr, DE;
Luping Liu, San Diego, CA (US);
Alexander Zwerschke, Rhede, DE;
Assignee:
Studiengesellschaft Kohle gGmbH, Muelheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 29/145 (2006.01); B01J 31/02 (2006.01); C07C 29/17 (2006.01); C07C 37/16 (2006.01); C07D 311/80 (2006.01);
U.S. Cl.
CPC ...
C07C 29/145 (2013.01); B01J 31/0265 (2013.01); C07C 29/172 (2013.01); C07C 37/16 (2013.01); C07C 2601/16 (2017.05); C07D 311/80 (2013.01);
Abstract
The present invention refers to a process for the asymmetric synthesis of isopiperitenol and successor compounds.