DIVALD S.; CHUN M. C.; JOULLIE M. M., J. ORG. CHEM. <JOCE-AH>, 1976, 41, NO 17, 2835-2846
作者:DIVALD S.、 CHUN M. C.、 JOULLIE M. M.
DOI:——
日期:——
CEPHEM COMPOUNDS, THEIR PRODUCTION AND USE
申请人:NAEJA-RGM Pharmaceuticals ULC
公开号:EP3386977A1
公开(公告)日:2018-10-17
US9751894B2
申请人:——
公开号:US9751894B2
公开(公告)日:2017-09-05
USRE48097E1
申请人:——
公开号:USRE48097E1
公开(公告)日:2020-07-14
[EN] CEPHEM COMPOUNDS, THEIR PRODUCTION AND USE<br/>[FR] COMPOSÉS DE CÉPHÈME, LEUR PRÉPARATION ET UTILISATION
申请人:NAEJA-RGM PHARMACEUTICALS INC
公开号:WO2017096472A1
公开(公告)日:2017-06-15
Cephem compounds, pharmaceutically acceptable salts thereof, and methods of using same, wherein the compound has a bicyclic nitrogen-containing aromatic heterocyclic ring as the quaternary ammoniomethyl group at the 3-position and one or both of a terminal amidine residue (substituted or unsubstituted) attached to an aryl or a 5- or 6- membered heteroaryl group (substituted or unsubstituted) which is further attached through a spacer to the free N-atom of the quaternary nitrogen-containing bicyclic ring at the 3-side chain, or a terminal guanidine residue attached to an aryl or a 5- or 6- membered heteroaryl group (substituted or unsubstituted) which is further attached through a spacer to the free N-atom of the quaternary nitrogen-containing bicyclic ring at the 3-side chain.