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:
Oct. 10, 2023
Filed:
Apr. 26, 2021
Applicant:
Promega Corporation, Madison, WI (US);
Inventors:
Anton Shakhmin, Grover Beach, CA (US);
Thomas Kirkland, Atascadero, CA (US);
Joel Walker, San Luis Obispo, CA (US);
Thomas Machleidt, Madison, WI (US);
Mary Hall, Waunakee, WI (US);
Keith V. Wood, Mount Horeb, WI (US);
Assignee:
PROMEGA CORPORATION, Madison, WI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); C12Q 1/66 (2006.01); C07D 519/00 (2006.01); A61K 49/00 (2006.01); G01N 33/58 (2006.01); H04N 1/60 (2006.01);
U.S. Cl.
CPC ...
C12Q 1/66 (2013.01); A61K 49/0013 (2013.01); C07D 487/04 (2013.01); C07D 519/00 (2013.01); G01N 33/581 (2013.01); H04N 1/6041 (2013.01); G01N 2333/90241 (2013.01);
Abstract
Described are processes for preparing substituted imidazo[1,2-a]pyrazine compounds of formula (I): by reacting a compound of formula (xi): with carbonyldiimidazole to form the compound of formula (I).