Synthesis and in vitro antibacterial activity of new aminothiazole-oximepiperidone cephalosporins
Four new aminothiazole-oximepiperidone cephalosporins (10a-10d) were synthesized, with their in vitro antibacterial activities against hospital isolated Gram-negative bacteria assessed. The results showed that compounds 10a-10d effectively inhibit a varie
C-3 tetrahydrofuran substituted cephalosporin-siderophore conjugate as well as preparation method and application thereof
The invention discloses a C-3-tetrahydrofuran substituted cephalosporin-siderophore conjugate as well as a preparation method and application of the C-3-tetrahydrofuran substituted cephalosporin-siderophore conjugate. The invention discloses the C-3 tetra
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(2020/09/16)
3-(Heteroaryl acetamido)-2-oxo-azetidine-1-sulfonic acids derivatives as antibacterial agents
The present invention relates to novel Syn isomers of racemates and optical isomers of 3-(heteroaryl acetamido)-2-oxo-azetidine-1-sulfonic acids of formula (I) and its use in treating the infections caused by gram-negative pathogenic bacteria.
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Page/Page column 8
(2010/02/05)
Cephalosporin compounds, and antibacterial agents
A cephalosporin compound having the formula: STR1 wherein R1 is a hydrogen atom, a halogen atom, a methoxy group, a substituted or unsubstituted vinyl group, or --CH2 --A wherein A is a hydrogen atom, an azido group, an acyloxy group
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(2008/06/13)
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