816451-58-8Relevant academic research and scientific papers
Cephem compounds and process for preparing the same
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, (2008/06/13)
Disclosed is a novel cephem compound represented by the formula: STR1 wherein R1, R2, R3, R4 and Y are as defined in the specification, which is a useful intermediate for synthesizing various cephalosporin antib
Process for preparing 7-α-methoxycephem compounds
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, (2008/06/13)
Disclosed is a novel cephem compound represented by the formula: STR1 wherein R1, R2, R3, R4 and n are as defined in the specification, which is a useful intermediate for synthesizing various cephalosporin antib
