Tetrahedron Letters p. 6291 - 6294 (1992)
Update date:2022-07-30
Topics: Spectrophotometry Antimicrobial activity Hydrolysis Mass spectrometry (MS) High-performance liquid chromatography (HPLC) Nuclear Magnetic Resonance (NMR) Ring cleavage Nucleophilic Attack Enzymatic Hydrolysis Tautomerization Oxidative Stress Mechanistic study Cephalosporin Electrophilic center Degradation Pathway β-lactamase Stability testing Reactive oxygen species (ROS) Thiol group (-SH)
Lunn
Hipskind, Philip A.
The oxime and the tosylhydrazone of the phenoxyacetylcephalosporin-2-carboxaldehyde 4 have been shown to undergo novel and similar rearrangements in basic media. These processes resulted in the cleavage of the Δ3 double bond, with retention of
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Doi:10.1039/c3ra41131a
(2013)Doi:10.1016/S0040-4039(00)60938-3
(1992)Doi:10.1039/c3tc30967c
(2013)Doi:10.1016/0040-4020(73)80173-5
(1973)Doi:10.1021/jo00053a049
(1993)Doi:10.1021/jo972168h
(1998)
