Synthesis and antibacterial activity of
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Koichi Tsuji; Koichi Yasumura; Hiroshi Ishikawa
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Article
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1995
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Elsevier Science
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English
β 171 KB
Cephalosporins with catechol-containing (pyridinium-4'-thio)methyl groups at C-3 have been synthesized and examined their antibacterial activity. They were found to have high potency against gram-negative bacteria including Pseudomonas aeruginosa. In particular, compound 9e bearing {I'-[N-(3",4"dihy