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:
May. 16, 2023
Filed:
Sep. 26, 2019
Applicant:
Mereo Biopharma 1 Limited, London, GB;
Inventors:
Mark Meisenbach, Basel, CH;
Benjamin Martin, Basel, CH;
Niek Johannes Ronde, Weert, NL;
Carmen Ruiz, Weert, NL;
Assignee:
MEREO BIOPHARMA 1 LIMITED, London, GB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 231/38 (2006.01);
U.S. Cl.
CPC ...
C07D 231/38 (2013.01);
Abstract
Provided is a process for preparing a compound, comprising the steps of a) Reacting a compound of Formula A (Formula A) with the compound 3 (3) to provide the compound 5 (5) or a salt or solvate thereof, wherein R is a linear or branched C1-C5 alkyl. Further provided is the compound 5 or a salt or solvate thereof. (5) The use of these compounds in the synthesis of 3-[5-Amino-4-(3-Cyanobenzoyl)-Pyrazol-1-yl]-N-Cyclopropyl-4-Methylbenzamide is also provided.