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:
Jun. 17, 2014
Filed:
Dec. 04, 2013
Applicants:
Shionogi & Co., Ltd., Osaka, JP;
Viiv Healthcare Company, Research Triangle Park, NC (US);
Inventors:
Hiroshi Yoshida, Osaka, JP;
Yoshiyuki Taoda, Osaka, JP;
Brian Alvin Johns, Research Triangle Park, NC (US);
Takashi Kawasuji, Osaka, JP;
Daiki Nagamatsu, Osaka, JP;
Assignees:
Shionogi & Co., Ltd., Osaka, JP;
ViiV Healthcare Company, Research Triangle Park, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 498/14 (2006.01); C07D 471/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
A synthesis approach providing an early ring attachment via a bromination to compound I-I yielding compound II-II:
Yoshida, Hiroshi. (2014). Synthesis of carbamoylpyridone hiv integrase inhibitors and intermediates (U.S. Patent No. 8754214). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8754214
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile