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:
Mar. 29, 2022
Filed:
Oct. 04, 2018
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Volker Hickmann, Ludwigshafen am Rhein, DE;
Shrirang Hindalekar, Mumbai, IN;
Nitin Gupte, Mumbai, IN;
Sadanand Ardekar, Mumbai, IN;
Wolfgang Siegel, Ludwigshafen am Rhein, DE;
Vijay Narayanan Swaminathan, Ludwigshafen am Rhein, DE;
Ralf Pelzer, Lampertheim, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 29/44 (2006.01); C11B 9/00 (2006.01); C07C 29/60 (2006.01); C07C 33/025 (2006.01);
U.S. Cl.
CPC ...
C07C 29/44 (2013.01); C07C 29/60 (2013.01); C07C 33/025 (2013.01); C11B 9/0015 (2013.01); C07B 2200/09 (2013.01);
Abstract
The present invention relates to a method for preparing a compound of formula (I). The present invention also relates to compounds of formula (A) or a compound in the form of a stereoisomer. The present invention further relates to the use of a compound of formula (A) as aroma chemical.