Donato Donati

Publications (13)14.02 Total impact

• Article: Formation and structure of 1‐Amino‐4‐methyl‐4‐(4‐methyl‐5‐phenyl‐1H‐pyrazol‐3‐ylamino)‐3‐phenyl‐4,5‐dihydro‐1H‐pyrazol‐5‐one

  Donato Donati, Stefania Fusi, Fabio Ponticelli
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  ABSTRACT: The title compound 3 was obtained during the rearrangement of isoxazol-5-yl hydrazine 1 to 1-aminopyrazolone 2 at 115°. X-ray analysis of the corresponding benzylidene derivative allowed us to achieve the structure assignment.
  Journal of Heterocyclic Chemistry 03/2009; 35(1):109 - 112. · 1.22 Impact Factor
• Article: On the reactivity of isoxazoles with Mo(CO)6

  Donato Donati, Serena Ferrini, Stefania Fusi, Fabio Ponticelli
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  ABSTRACT: Ring opening with molybdenum hexacarbonyl of functionalized isoxazoles is a valuable synthetic process. Tetrazolopyridine 4 and pyrazolopyridine 9 were obtained from isoxazolopyridines 3 and 6, respectively, whereas the isoxazole 14 gave ketone 16 through the intermediate 17.
  Journal of Heterocyclic Chemistry 03/2009; 41(5):761 - 766. · 1.22 Impact Factor
• Article: Multicomponent synthesis of spiroisoxazolines.

  Mauro F A Adamo, Donato Donati, Eleanor F Duffy, Piero Sarti-Fantoni
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  ABSTRACT: A three-component one-pot procedure (3-MCR) was developed to assemble the spiroisoxazoline nucleus from commercially available materials. This new methodology affords the title compounds in high yields and without the use of chromatography.
  The Journal of Organic Chemistry 11/2005; 70(21):8395-9. · 4.45 Impact Factor
• Article: Synthesis and photoreactivity of 4,5-dithienyl[1,3]dithiol-2-ones.

  Susan J Roberts-Bleming, Gemma L Davies, Maher Kalaji, Patrick J Murphy, Angela Maria Celli, Donato Donati, Fabio Ponticelli
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  ABSTRACT: Whereas irradiation of 4,5-dithiophen-2-yl[1,3]dithiol-2-one leads to the expected 2,3,5,6-tetrathiophen-2-yl-1,4-dithiine product, similar reaction of thiophen-3-yl-substituted [1,3]dithiol-2-ones leads to thieno[3,4-c]dithiines via a unique ring cleavage reaction.
  The Journal of Organic Chemistry 10/2003; 68(18):7115-8. · 4.45 Impact Factor
• Article: Flash photolysis study of 3-methylisoxazolo[5,4-b]pyridine

  Donato. Donati, Fabio. Ponticelli, Paola. Bicchi, Mario. Meucci
  04/2002;
• Article: Evaluation of the Enthalpic Change During the Monomerization Reaction of Crystalline Anthracene Photodimer (AD)

  Donato Donati, Giulio G. T. Guarini, Piero Sarti-fantoni
  Molecular Crystals and Liquid Crystals. 07/1981; 69(3-4):241-243.
• Article: Isothermal Monomerization of 9-Cyanoanthracene Dimer (9-CNAD)

  Donato Donati, Giulio G. T. Guarini, Piero Sarti-fantoni
  Molecular Crystals and Liquid Crystals. 02/1981; 65(1-2):147-150.
• Article: The Effect of Long Irradiation on the Fluorescence Emission of Anthracene Crystals at Room Temperature

  Donato Donati, Mariella Fiorenza, Giulio G. T. Guarini, Piero Sarti-fantoni
  Molecular Crystals and Liquid Crystals. 01/1979; 51(3-4):203-207.
• Article: Three multicomponent reactions of 3,5-dimethyl-4-nitroisoxazole

  Mauro F.A. Adamo, Vivekananda R. Konda, Donato Donati, Piero Sarti-Fantoni, Tomas Torroba
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  ABSTRACT: The title compound is used to prepare 3-arylglutaric acids, bis-isoxazoles and bis-pyrazoles from commercially available materials. The methodologies described have afforded important synthetic intermediates in high yields and without the use of chromatography.Graphical abstract
  Tetrahedron. 63(39):9741-9745.
• Article: Modular synthesis of isoxazolopyridones and pyrazolopyridones

  Mauro F.A. Adamo, Eleanor F. Duffy, Donato Donati, Piero Sarti-Fantoni
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  ABSTRACT: Herein we described the preparation of two novel heterocyclic nuclei isoxazolopyridone and pyrazolopyridone. The syntheses are modular in nature and fast to execute. The title compounds were obtained pure without intervention of chromatography.Graphical abstract
  Tetrahedron. 63(9):2047-2052.
• Article: Modular syntheses of isoxazoloazepinones and pyrazoloazepinones

  Mauro F.A. Adamo, Eleanor F. Duffy, Donato Donati, Piero Sarti-Fantoni
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  ABSTRACT: Herein we described an optimised synthesis of isoxazoloazepinone and novel heterocycle pyrazoloazepinone. These syntheses are modular in nature and fast to execute. The title compounds were obtained pure without the intervention of chromatography.Graphical abstract
  Tetrahedron. 63(12):2684-2688.
• Article: Photoreaction of some 5-alkylidene-2,5-dihydroisoxazoles: facile construction of novel unclassical β-lactam containing heterocycles

  Donato Donati, Stefania Fusi, Fabio Ponticelli, Riccardo Rossi Paccani, Mauro F.A. Adamo
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  ABSTRACT: The photochemical behaviour of some 5-alkylidene-2,5-dihydroisoxazoles was investigated. This reaction produced cis-4,5-dihydrofuroazetidinones in high yields.Graphical abstract
  Tetrahedron. 63(7):1583-1588.
• Article: Trapping of photochemical intermediates as a tool in organic synthesis. Preparation of spiroaziridinopyridones, a new heterocyclic system

  Donato Donati, Stefania Fusi, Fabio Ponticelli
  Tetrahedron Letters 43(52):9527-9530. · 2.68 Impact Factor