126835-47-0Relevant academic research and scientific papers
Regio- and Stereo-selectivity of the First Cycloaddition of Carbonyl Oxide to Electron-poor Alkenes. Bidirectionality of the 1,3-Dipole
Graziano, M. Liliana,Iesce, M. Rosaria,Cermola, Flavio,Giordano, Federico,Scarparti, Rachele
, p. 1608 - 1610 (1989)
The carbonyl oxide (1), derived from the 2,3,7-trioxabicycloheptene (3) by thermal rearrangement, yields, as major products, methyl 1,2-dioxolane-4-carboxylate (8) and the novel tricyclic biperoxide (4) (whose structure was established by X-ray diffraction), by reaction with methyl acrylate and the acrylate (3) respectively, whereas it yields 5-ethoxy-1,2-dioxolane (9) with ethyl vinyl ether.
Carbonyl Oxide Chemistry. Part 2. Substituent and Solvent Effects on the Chemical Behaviour of Carbonyl Oxides
Iesce, M. Rosaria,Cermola, Flavio,Graziano, M. Liliana,Scarpati, Rachele
, p. 147 - 152 (2007/10/02)
Comparison of the behaviour in polar and apolar solvents at various concentrations of the monoaryl carbonyl oxides 1 bearing an electron-withdrawing or an electron-donating group, respectively, on the aryl substituent is reported.The results are consistent with the conversion pathways reported in Scheme 1 and show that the electron-donating group increases the intramolecular oxygen-transfer potential of the system.It is also proposed that under some experimental conditions the carbonyl oxides so substituted mainly isomerize into dioxiranes 11.
CARBONYL OXIDE CHEMISTRY. I. MECHANISM OF FORMATION AND REACTIONS OF CARBONYL OXIDES OBTAINED BY DYE-SENSITIZED PHOTO-OXYGENATION OF SOME 2-ALKOXYFURANS
Iesce, Maria Rosaria,Graziano, Maria Liliana,Cermola, Flavio,Cimminello, Guido,Scaroati, Rachele
, p. 629 - 635 (2007/10/02)
Thermal conversion of the 2,3,7-trioxabicyclohept-5-ene, 2, obtained by dye sensitized photo-oxygenation of the furan 1, is strikingly dependent on the polarity of the solvent.The results are rationalized on the basis of the intermediacy of the pol
