公开(公告)号：US20180312488A1

公开(公告)日：2018-11-01

申请号：US16029850

申请日：2018-07-09

Applicant: OTSUKA PHARMACEUTICAL CO., LTD.

Inventor： Hiroshi SHIMIZU ,  Yoshikazu KAWANO ,  Shunpei ISHIKAWA ,  Yukitaka UEMATSU ,  Toshio SHINOHARA ,  Motohiro ITOTANI ,  Yoshikazu HARAGUCHI ,  Isao TAKEMURA ,  Atsunori KANESHIGE ,  Yuya NAKAI ,  Norimitsu HARIGUCHI ,  Yohei HAYASHI ,  Makoto MATSUMOTO

IPC: C07D401/14 ,  C07D401/06 ,  C07D215/227

Abstract: It is an object of the present invention to provide a compound having an excellent antibacterial activity against tuberculosis bacteria, multidrug-resistant tuberculosis bacteria and/or non-tuberculous mycobacteria. Disclosed is a compound of the general formula (1): wherein each symbol is defined as described in the attached specification, or a salt thereof.

公开(公告)号：US20170253576A1

公开(公告)日：2017-09-07

申请号：US15506887

申请日：2015-08-28

Applicant: OTSUKA PHARMACEUTICAL CO., LTD.

Inventor： Hiroshi SHIMIZU ,  Yoshikazu KAWANO ,  Shunpei ISHIKAWA ,  Yukitaka UEMATSU ,  Toshio SHINOHARA ,  Motohiro ITOTANI ,  Yoshikazu HARAGUCHI ,  Isao TAKEMURA ,  Atsunori KANESHIGE ,  Yuya NAKAI ,  Norimitsu HARIGUCHI ,  Yohei HAYASHI ,  Makoto MATSUMOTO

IPC: C07D401/14 ,  C07D401/06 ,  C07D215/227

CPC classification number: C07D401/14 ,  C07D215/227 ,  C07D401/06

Abstract: It is an object of the present invention to provide a compound having an excellent antibacterial activity against tuberculosis bacteria, multidrug-resistant tuberculosis bacteria and/or non-tuberculous mycobacteria. Disclosed is a compound of the general formula (1): wherein each symbol is defined as described in the attached specification, or a salt thereof.