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:
Jan. 13, 2004
Filed:
Aug. 14, 2002
Yuko Kano, Yokohama, JP;
Toshiro Sasaki, Yokohama, JP;
Yumiko Sambongi, Yokohama, JP;
Kiyoshi Tanabe, Yokohama, JP;
Yoshihisa Akiyama, Yokohama, JP;
Hideo Kitagawa, Yokohama, JP;
Takahisa Maruyama, Yokohama, JP;
Hiromasa Takizawa, Yokohama, JP;
Takashi Ando, Yokohama, JP;
Kazuhiro Aihara, Yokohama, JP;
Kunio Atsumi, Yokohama, JP;
Katsuyoshi Iwamatsu, Yokohama, JP;
Takashi Ida, Yokohama, JP;
Meiji Seika Kaisha, Ltd., Tokyo-To, JP;
Abstract
Disclosed is a novel carbapenem derivative having a substituted imidazo[5,1-b]thiazole group at the 2-position on the carbapenem ring have high anti microbial activities against &bgr;-lactamase producing bacteria, MRSA, resistant- , PRSP, enterococci, and influenza, and high stabilities to DHP-1. According to the present invention, there is provided a compound represented by the formula (I), or a pharmacologically acceptable salt thereof or an ester at the 3-position on the carbapenem ring thereof: