MUTILIN DERIVATIVE HAVING HETEROCYCLIC AROMATIC RING CARBOXYLIC ACID STRUCTURE IN SUBTITUENT AT 14-POSITION
申请人:Fukuda Yasumichi
公开号:US20100197909A1
公开(公告)日:2010-08-05
To provide a novel mutilin derivative having a substitution at the 14-position, which is a novel mutilin analogue exhibiting a potent and broad antimicrobial action against Gram-positive bacteria and Gram-negative bacteria including various drug-resistant bacteria, and which is expected to be useful as an agent for treating infectious diseases. A mutilin derivative represented by the following general formula (1):
or a pharmaceutically acceptable addition salt thereof.
Quinoline compounds, process for their preparation, and pharmaceutical compositions
申请人:Tanabe Seiyaku Co., Ltd.
公开号:EP0028698A1
公开(公告)日:1981-05-20
A quinoline compound of the formula:
wherein R1 is hydrogen orfluorine. A method of preparing the compound (I) is disclosed. The compound (I) and a pharmaceutically acceptable salt thereof are useful as antimicrobial agents.