96894-39-2Relevant academic research and scientific papers
The Reaction of Metal Fluorides with unsym-Azetidinone Disulfides and 2β-(Halomethyl)penams. The 3β-Fluoro-3α-methylcephams
Micetich, Ronald G.,Betageri, Sucheta,Singh, Rajeshwar,Payne, Pamela
, p. 915 - 918 (2007/10/02)
Fluorination studies on unsym-azetidinone disulfides and 2β-penams with metal fluorides are described.The unsym-azetidinone disulfides with AgF, in CH2Cl2, produce the 3β-fluoro-3α-methylcephams in low yields.The reaction of the 2
Exceptional Oxidative Allylic Rearrangements of 4-Alkoxycarbonyl-3-methyl-ceph-3-em 1,1-Dioxides induced by Palladium-Charcoal
Ananda, G. D. Sriyani,Slawin, Alexandra M. Z.,Stoodley, Richard J.,Williams, David J.
, p. 165 - 166 (2007/10/02)
Representatives of the title compounds are converted into 4-alkoxycarbonyl-4-hydroxy-3-methylceph-2-em 1,1-dioxides by the action of palladium-charcoal in ethyl acetate; an X-ray analysis of one of the products reveals that the 4-hydroxy function is α-ori
