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:
Feb. 21, 2017
Filed:
Sep. 14, 2015
Applicant:
Gilead Sciences, Inc., Foster City, CA (US);
Inventors:
Darin Allen, Pacifica, CA (US);
Brandon Heath Brown, Burlingame, CA (US);
Jessica Jade Chao, San Jose, CA (US);
Randall L. Halcomb, Foster City, CA (US);
Paul Hrvatin, Sacramento, CA (US);
Ryan McFadden, Foster City, CA (US);
Paul Roethle, Berkeley, CA (US);
Erwina Rudio, Tracy, CA (US);
Hong Yang, Fremont, CA (US);
Richard Hung Chiu Yu, San Francisco, CA (US);
Assignee:
Gilead Sciences, Inc., Foster City, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 247/02 (2006.01); C07D 475/06 (2006.01); C07D 207/09 (2006.01); C07D 239/47 (2006.01); C07D 239/46 (2006.01); C07D 239/48 (2006.01); C07D 239/545 (2006.01); C07D 487/04 (2006.01); C07D 207/06 (2006.01);
U.S. Cl.
CPC ...
C07D 475/06 (2013.01); C07D 207/06 (2013.01); C07D 207/09 (2013.01); C07D 239/46 (2013.01); C07D 239/47 (2013.01); C07D 239/48 (2013.01); C07D 239/545 (2013.01); C07D 487/04 (2013.01);
Abstract
The present invention provides methods of preparing 4-amino-2-butoxy-8-(3-(pyrrolidin-1-ylmethyl)benzyl)-7,8-dihydropteridin-6(5H)-one and related compounds.