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. 30, 2007
Filed:
Feb. 05, 2004
Applicants:
Mitsuru Shiraishi, Osaka, JP;
Katsuji Aikawa, Osaka, JP;
Naoyuki Kanzaki, Osaka, JP;
Masanori Baba, Kagoshima, JP;
Inventors:
Mitsuru Shiraishi, Osaka, JP;
Katsuji Aikawa, Osaka, JP;
Naoyuki Kanzaki, Osaka, JP;
Masanori Baba, Kagoshima, JP;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 471/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a compound represented by the formula: wherein Ris a 5- or 6-membered ring which may be substituted; The compound has excellent CCR5 antagonist activity and is useful as a prophylactic and/or therapeutic medicine for HIV infection in human peripheral mononuclear blood cells, especially AIDS.