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:
Aug. 16, 2016
Filed:
Feb. 14, 2013
Applicant:
Eisai R&d Management Co., Ltd., Tokyo, JP;
Inventors:
George Anthony Moniz, Cambridge, MA (US);
Annie Zhu Wilcoxen, North Reading, MA (US);
Farid Benayoud, North Andover, MA (US);
Jaemoon Lee, Andover, MA (US);
Huiming Zhang, Andover, MA (US);
Taro Terauchi, Tsukuba, JP;
Ayumi Takemura, Tsukuba, JP;
Yu Yoshida, Tsukuba, JP;
Toshiaki Tanaka, Tsukuba, JP;
Keiichi Sorimachi, Tsukuba, JP;
Yoshimitsu Naoe, Tsukuba, JP;
Yuji Kazuta, Tsukuba, JP;
Assignee:
Eisai R&D Management Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 239/34 (2006.01); C07C 69/16 (2006.01); C07C 309/66 (2006.01); C12P 7/22 (2006.01); C07C 309/73 (2006.01); C07D 401/12 (2006.01); C07C 303/28 (2006.01); C07C 29/147 (2006.01);
U.S. Cl.
CPC ...
C07D 239/34 (2013.01); C07C 29/147 (2013.01); C07C 69/16 (2013.01); C07C 303/28 (2013.01); C07C 309/66 (2013.01); C07C 309/73 (2013.01); C07D 401/12 (2013.01); C12P 7/22 (2013.01); C07C 2101/02 (2013.01);
Abstract
The present disclosure provides compounds and methods that are useful for the preparation of compounds useful as orexin-2 receptor antagonists.