90653-67-1Relevant academic research and scientific papers
Mononuclear rearrangements of heterocycles in water/β-CD: information on the real site of reaction from structural modifications of substrates and from proton concentration dependence of the reactivity
Guernelli, Susanna,Lo Meo, Paolo,Morganti, Stefano,Noto, Renato,Spinelli, Domenico
, p. 10260 - 10268 (2007)
The effect of β-cyclodextrin (β-CD) on the reactivity in the base-catalyzed pathway for the rearrangement in water of some (Z)-hydrazones of 3-benzoyl-1,2,4-oxadiazoles (1b-f) into the relevant triazoles (2b-f) was investigated, finding different behavior
Mononuclear Heterocyclic Rearrangements. Part 11. Kinetic Study of the Rearrangement of (Z)-Phenylhydrazones of Some 5-Alkyl-3-benzoyl-1,2,4-oxadiazoles into 4-Acylamino-2,5-diphenyl-1,2,3-triazoles in Benzene, Dioxane-Water, and Acetonitrile
Frenna, Vincenzo,Vivona, Nicolo,Consiglio, Giovanni,Spinelli, Domenico
, p. 541 - 546 (2007/10/02)
The kinetics of the title reactions have been measured at various catalyst concentrations.The 5-alkyl-substituted phenylhydrazones (alkyl = Me, Et, Pri, or But) rearrange more slowly than the 5-H parent compound; moreover the rearran
