58462-81-0Relevant academic research and scientific papers
Process for preparation of 3-hydroxymethylcephems
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, (2008/06/13)
3-Hydroxymethyl-2-cephems are provided by (1) reacting a 2-halomethylcephem compound with a γ-hydroxycarboxylic acid salt or a δ-hydroxycarboxylic acid salt and (2) reacting the novel γ or δ-hydroxy esters thereby obtained with a protic acid. The 3-hydrox
Fluorinated cephalosporins
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, (2008/06/13)
Cephalosporins having a fluorine atom on the 3-methyl carbon are active antibiotics.
