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:
Jan. 07, 2020
Filed:
May. 04, 2017
Applicant:
Haldor Topsøe A/s, Kgs. Lyngby, DK;
Inventors:
Esben Taarning, Frederiksberg, DK;
Amanda Birgitte Sølvhøj, Værløse, DK;
Assignee:
HALDOR TOPSØE A/S, Kgs. Lyngby, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 57/02 (2006.01); C07C 69/593 (2006.01); C07D 321/00 (2006.01); C07C 67/475 (2006.01); C07C 69/732 (2006.01);
U.S. Cl.
CPC ...
C07D 321/00 (2013.01); C07C 67/475 (2013.01); C07C 69/732 (2013.01); C07B 2200/09 (2013.01);
Abstract
The present invention regards new adipate-type compounds suitable as an intermediate in organic chemistry, a platform chemical for the production of other chemicals, and as a monomer and co-monomer useful for the preparation of polymers and copolymers. The invention also regards the process of preparing the new adipate-type compounds from bio-based raw materials such as sugars.