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:
Nov. 04, 2025
Filed:
Jun. 03, 2021
Applicant:
Hoffmann-la Roche Inc., Little Falls, NJ (US);
Inventors:
Benno Rothenhaeusler, Loerrach, DE;
Rene Trussardi, Birsfelden, CH;
Fabienne Hoffmann-Emery, Weil am Rhein, DE;
Urs Schwitter, Reinach, CH;
Jean-Michel Adam, Village-Neuf, FR;
Olaf Grassmann, Loerrach, DE;
Thomas Hartung, Loerrach, DE;
Frederic Ran, Kembs, FR;
Ralph Diodone, Breisach, DE;
Christophe Pfleger, Mulhouse, FR;
Bjorn Bartels, Schopfheim, DE;
Assignee:
Hoffmann-La Roche Inc., Little Falls, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); C07D 243/14 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); C07D 243/14 (2013.01); C07B 2200/13 (2013.01);
Abstract
The invention provides processes to manufacture substituted 1-[4-(Pyridin-2-yloxy)-cyclohexyl]-5,6-dihydro-4H-2,3,5,10b-tetraaza-benzo[e]azulenes. Also disclosed are compounds useful as intermediates in the methods of the invention.