Title:
NOVEL CEPHALOSPORIN COMPOUNDS AND PROCESS FOR PREPARING THE SAME
Document Type and Number:
WIPO Patent Application WO2002000616
Kind Code:
A3
Abstract:
The present invention relates to a novel cephalosporin compound in which thiomethylthio chain is introduced into C-3 position of cephem ring and pharmaceutically acceptable non-toxic salt, physiologically hydrolysable ester, hydrate, solvate or isomer thereof. The present invention also relates to a pharmaceutical composition containing the compound and to a process for preparing the compound.
Inventors:
CHO YANG-RAE (KR)
LEE CHANG-SEOK (KR)
OH SEONG-HO (KR)
RYU EUN-JUNG (KR)
PAEK KYOUNG-SOOK (KR)
YOUN HA-SIK (KR)
JANG YONG-JIN (KR)
KIM GEUN-TAE (KR)
LEE CHANG-SEOK (KR)
OH SEONG-HO (KR)
RYU EUN-JUNG (KR)
PAEK KYOUNG-SOOK (KR)
YOUN HA-SIK (KR)
JANG YONG-JIN (KR)
KIM GEUN-TAE (KR)
Application Number:
PCT/KR2001/001020
Publication Date:
June 27, 2002
Filing Date:
June 14, 2001
Export Citation:
Assignee:
LG CHEM INVESTMENT LTD (KR)
CHO YANG-RAE (KR)
LEE CHANG-SEOK (KR)
OH SEONG-HO (KR)
RYU EUN-JUNG (KR)
PAEK KYOUNG-SOOK (KR)
YOUN HA-SIK (KR)
JANG YONG-JIN (KR)
KIM GEUN-TAE (KR)
CHO YANG-RAE (KR)
LEE CHANG-SEOK (KR)
OH SEONG-HO (KR)
RYU EUN-JUNG (KR)
PAEK KYOUNG-SOOK (KR)
YOUN HA-SIK (KR)
JANG YONG-JIN (KR)
KIM GEUN-TAE (KR)
International Classes:
C07D519/06; A61K31/546; A61P31/04; C07D501/00; C07D501/14; C07D501/24; (IPC1-7): C07D501/24
Domestic Patent References:
| WO1997029111A1 | 1997-08-14 |
Foreign References:
| EP0467647A2 | 1992-01-22 | |||
| JPH1036375A | 1998-02-10 |
Other References:
See also references of EP 1294730A4
Download PDF: