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On the dichotomic behavior of the Z-2,4-dinitrophenylhydrazone of 5-Amino-3-benzoyl-1,2,4-oxadiazole with acids in toluene and in dioxane/water: Rearrangement versus hydrolysis

Author
D'ANNA, Francesca1 ; FRENNA, Vincenzo1 ; MACALUSO, Gabriella1 ; MORGANTI, Stefano2 ; NITTI, Patrizia3 ; PACE, Vitalba1 ; SPINELLI, Domenico2 ; SPISANI, Raffaella2
[1] Dipartimento di Chimica Organica E. Paternò, Università degli Studi di Palermo, Viale delle Scienze, Parco d'Orleans 2, 90128 Palermo, Italy
[2] Dipartimento di Chimica Organica A. Mangini, University degli Studi di Bologna, Via San Donato 15, 40127 Bologna, Italy
[3] Dipartimento di Scienze Chimiche, Università degli Studi di Trieste, Via Licio Giorgieri 1, 34127 Trieste, Italy
Source

Journal of organic chemistry. 2004, Vol 69, Num 25, pp 8718-8722, 5 p

CODEN
JOCEAH
ISSN
0022-3263
Scientific domain
Biochemistry, molecular biology, biophysics; Organic chemistry
Publisher
American Chemical Society, Washington, DC
Publication country
United States
Document type
Article
Language
English
Keyword (fr)
Catalyse acide Constante vitesse Cycle 5 chaînons Etude expérimentale Hydrazone Hétérocycle oxygène azote Mécanisme réaction Oxadiazole dérivé Paramètre cinétique Réaction catalytique Solvant organique Transposition chimique 1,2,4-Oxadiazole-3-carbaldéhyde(5-amino-3-benzoyl) 2,4-dinitrophénylhydrazone 1,2,4-Oxadiazole-3-carbaldéhyde(5-amino-3-benzoyl) phénylhydrazone Acétique acide(trichloro)
Keyword (en)
Acid catalysis Rate constant Five membered ring Experimental study Hydrazone Oxygen nitrogen heterocycle Reaction mechanism Oxadiazole derivatives Kinetic parameter Catalytic reaction Organic solvent Chemical rearrangement
Keyword (es)
Catálisis ácida Constante velocidad Ciclo 5 eslabones Estudio experimental Hidrazona Heterociclo oxígeno nitrógeno Mecanismo reacción Oxadiazol derivado Parámetro cinético Reacción catalítica Solvente orgánico Transposición química
Classification
Pascal
001 Exact sciences and technology / 001C Chemistry / 001C03 Organic chemistry / 001C03B Reactivity and mechanisms / 001C03B02 Kinetics and mechanisms

Discipline
Organic chemistry
Origin
Inist-CNRS
Database
PASCAL
INIST identifier
16322894

Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS

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