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:
Aug. 13, 2024
Filed:
Aug. 10, 2022
Applicant:
Biojiva Llc, Los Altos, CA (US);
Inventors:
Dragoslav Vidovic, Belgrade, RS;
Mikhail Sergeevich Shchepinov, Oxford, GB;
Assignee:
BioJiva LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 67/30 (2006.01); A61P 1/16 (2006.01); C07B 59/00 (2006.01); C07C 5/00 (2006.01); C07C 11/12 (2006.01); C07C 29/00 (2006.01); C07C 51/347 (2006.01); C07C 69/587 (2006.01); C07C 407/00 (2006.01);
U.S. Cl.
CPC ...
C07C 67/30 (2013.01); C07B 59/001 (2013.01); C07C 5/00 (2013.01); C07C 11/12 (2013.01); C07C 29/00 (2013.01); C07C 51/347 (2013.01); C07C 69/587 (2013.01); C07C 407/00 (2013.01); A61P 1/16 (2018.01); B01J 2531/822 (2013.01); C07B 2200/05 (2013.01); C07C 2523/46 (2013.01); C07C 2531/22 (2013.01); C07C 2531/24 (2013.01);
Abstract
Methods for preparing isotopically modified 1,4-diene systems from non-isotopically modified 1,4-dienes involve selective oxidation of one or more bis-allylic position(s), or the preparation of isotopically modified 1,4-diene systems via trapping pi-allylic complexes with a source of deuterium or tritium. Such methods are useful for preparing isotopically modified polyunsaturated lipid including polyunsaturated fatty acids and polyunsaturated fatty acid derivatives.