| Year |
Citation |
Score |
| 2016 |
Pace A, Piccionello AP, Pibiri I, Accardo A, Vivona N, Buscemi S. ChemInform Abstract: Applications of Ring Rearrangements Involving a Participating Side Chain for the Synthesis of Five-Membered Heterocycles Cheminform. 47. DOI: 10.1002/CHIN.201617222 |
0.54 |
|
| 2010 |
Palumbo Piccionello A, Guarcello A, Buscemi S, Vivona N, Pace A. Synthesis of amino-1,2,4-triazoles by reductive ANRORC rearrangements of 1,2,4-oxadiazoles. The Journal of Organic Chemistry. 75: 8724-7. PMID 21080723 DOI: 10.1021/Jo102049R |
0.633 |
|
| 2010 |
Terenzi A, Barone G, Piccionello AP, Giorgi G, Guarcello A, Portanova P, Calvaruso G, Buscemi S, Vivona N, Pace A. Synthesis, characterization, cellular uptake and interaction with native DNA of a bis(pyridyl)-1,2,4-oxadiazole copper(II) complex. Dalton Transactions (Cambridge, England : 2003). 39: 9140-5. PMID 20820603 DOI: 10.1039/C0Dt00266F |
0.505 |
|
| 2010 |
Piccionello AP, Buscemi S, Vivona N, Pace A. Exploiting the CNC side chain in heterocyclic rearrangements: synthesis of 4(5)-acylamino-imidazoles. Organic Letters. 12: 3491-3. PMID 20614866 DOI: 10.1021/Ol1013087 |
0.58 |
|
| 2010 |
Pibiri I, Piccionello AP, Calabrese A, Buscemi S, Vivona N, Pace A. Fluorescent Hg2+ sensors: Synthesis and evaluation of a tren-based starburst molecule containing fluorinated 1,2,4-oxadiazoles European Journal of Organic Chemistry. 4549-4553. DOI: 10.1002/Ejoc.201000763 |
0.467 |
|
| 2010 |
Buscemi S, Pace A, Vivona N, Caronna T. ChemInform Abstract: Photoinduced Molecular Rearrangements. Some Comments on the Ring-Photoisomerization of 1,2,4-Oxadiazoles into 1,3,4-Oxadiazoles. Cheminform. 32: no-no. DOI: 10.1002/CHIN.200143143 |
0.524 |
|
| 2010 |
Buscemi S, Pace A, Calabrese R, Vivona N, Metrangolo P. ChemInform Abstract: Fluorinated Heterocyclic Compounds. A Photochemical Synthesis of 3-Amino-5-perfluoroaryl-1,2,4-oxadiazoles. Cheminform. 32: no-no. DOI: 10.1002/CHIN.200141063 |
0.543 |
|
| 2010 |
Buscemi S, Pace A, Vivona N, Caronna T, Galia A. ChemInform Abstract: Photoinduced Single Electron Transfer on 5-Aryl-1,2,4-oxadiazoles: Some Mechanistic Investigations in the Synthesis of Quinazolin-4-ones. Cheminform. 31: no-no. DOI: 10.1002/CHIN.200004178 |
0.467 |
|
| 2010 |
FRENNA V, MACALUSO G, VIVONA N, SPINELLI D, CONSIGLIO G, MEZZINA E. ChemInform Abstract: Mononuclear Heterocyclic Rearrangements. Effect of the Structure of the Side Chain on the Reactivity. Part 3. Rearrangement of Some N-(5- phenyl-1,2,4-oxadiazol-3-yl)-N′-arylformamidines into 1-Aryl-3- benzoylamino-1,2,4-triazoles in Cheminform. 25: no-no. DOI: 10.1002/CHIN.199446065 |
0.335 |
|
| 2010 |
FRENNA V, VIVONA N, CONSIGLIO G, SPINELLI D, MEZZINA E. ChemInform Abstract: Mononuclear Heterocyclic Rearrangements. Effect of the Structure of the Side Chain on the Reactivity. Part 2. Rearrangement of Some N-(5- Phenyl-1,2,4-oxadiazol-3-yl)-N′-arylformamidines into 1-Aryl-3- benzoylamino-1,2,4-triazoles in Cheminform. 24: no-no. DOI: 10.1002/CHIN.199344095 |
0.335 |
|
| 2009 |
Piccionello AP, Pace A, Buscemi S, Vivona N. 1,2,4-Oxadiazole rearrangements involving an NNC side-chain sequence. Organic Letters. 11: 4018-20. PMID 19708710 DOI: 10.1021/Ol901687N |
0.581 |
|
| 2009 |
Pace A, Pierro P, Buscemi S, Vivona N, Barone G. Experimental and DFT studies on competitive heterocyclic rearrangements. 3. A cascade isoxazole-1,2,4-oxadiazole-oxazole rearrangement. The Journal of Organic Chemistry. 74: 351-8. PMID 19046122 DOI: 10.1021/Jo802081K |
0.574 |
|
| 2009 |
Piccionello AP, Pace A, Buscemi S, Vivona N. An ANRORC approach to the synthesis of perfluoroalkylated 1,2,4-triazole-carboxamides Arkivoc. 2009: 235-244. DOI: 10.3998/Ark.5550190.0010.624 |
0.522 |
|
| 2009 |
Piccionello AP, Pace A, Buscemi S, Vivona N, Giorgi G. Synthesis of fluorinated 1,2,4-oxadiazin-6-ones through ANRORC rearrangement of 1,2,4-oxadiazoles Tetrahedron Letters. 50: 1472-1474. DOI: 10.1016/J.Tetlet.2009.01.071 |
0.655 |
|
| 2009 |
Palumbo Piccionello A, Pace A, Pierro P, Pibiri I, Buscemi S, Vivona N. On the reaction of some 5-polyfluoroaryl-1,2,4-oxadiazoles with methylhydrazine: synthesis of fluorinated indazoles Tetrahedron. 65: 119-127. DOI: 10.1016/J.Tet.2008.10.094 |
0.643 |
|
| 2009 |
Palumbo Piccionello A, Pace A, Pierro P, Pibiri I, Buscemi S, Vivona N. ChemInform Abstract: Reaction of Some 5-Polyfluoroaryl-1,2,4-oxadiazoles with Methylhydrazine: Synthesis of Fluorinated Indazoles Cheminform. 40. DOI: 10.1002/CHIN.200920110 |
0.557 |
|
| 2008 |
Palumbo Piccionello A, Pace A, Buscemi S, Vivona N, Pani M. Synthesis of trifluoromethylated 2-benzoyl- and 2-aminoimidazoles from ring rearrangement of 1,2,4-oxadiazole derivatives Tetrahedron. 64: 4004-4010. DOI: 10.1016/J.Tet.2008.02.047 |
0.628 |
|
| 2008 |
Piccionello AP, Pace A, Buscemi S, Vivona N, Pani M. ChemInform Abstract: Synthesis of Trifluoromethylated 2-Benzoyl- and 2-Aminoimidazoles from Ring Rearrangement of 1,2,4-Oxadiazole Derivatives. Cheminform. 39. DOI: 10.1002/CHIN.200838115 |
0.584 |
|
| 2007 |
Avellone G, Bongiorno D, Buscemi S, Ceraulo L, Indelicato S, Pace A, Pibiri I, Vivona N. Characterization of isomeric 1,2,4-oxadiazolyl-N-methylpyridinium salts by electrospray ionization tandem mass spectrometry. European Journal of Mass Spectrometry (Chichester, England). 13: 199-205. PMID 17881787 DOI: 10.1255/Ejms.877 |
0.493 |
|
| 2007 |
Pace A, Pibiri I, Piccionello AP, Buscemi S, Vivona N, Barone G. Experimental and DFT studies on competitive heterocyclic rearrangements. Part 2: a one-atom side-chain versus the classic three-atom side-chain (Boulton-Katritzky) ring rearrangement of 3-acylamino-1,2,4-oxadiazoles. The Journal of Organic Chemistry. 72: 7656-66. PMID 17824654 DOI: 10.1021/Jo701306T |
0.609 |
|
| 2007 |
Pace A, Pierro P, Buscemi S, Vivona N, Clennan EL. Photooxidations of alkenes in fluorinated constrained media: fluoro-organically modified NaY as improved reactors for singlet oxygen "Ene" reactions. The Journal of Organic Chemistry. 72: 2644-6. PMID 17328575 DOI: 10.1021/Jo0625047 |
0.65 |
|
| 2007 |
Piccionello AP, Pibiri I, Pace A, Raccuglia RA, Buscemi S, Vivona N, Giorgi G. On the Photoreaction of Some 1,2,4-Oxadiazoles in the Presence of 2,3-Dimethyl-2-butene. Synthesis of N-Imidoyl-aziridines. Cheminform. 38. DOI: 10.3987/Com-07-11040 |
0.635 |
|
| 2007 |
Vivona N, Palumbo Piccionello A, Pibiri I, Pace A, Angela Raccuglia R, Buscemi S, Giorgi G, Vivona N. On the Photoreaction of Some 1,2,4-Oxadiazoles in the Presence of 2,3-Dimethyl-2-butene. Synthesis of N-Imidoylaziridines Heterocycles. 71: 1529. DOI: 10.3987/COM-07-11040 |
0.544 |
|
| 2007 |
Lo Celso F, Pibiri I, Triolo A, Triolo R, Pace A, Buscemi S, Vivona N. Study on the thermotropic properties of highly fluorinated 1,2,4-oxadiazolylpyridinium salts and their perspective applications as ionic liquid crystals Journal of Materials Chemistry. 17: 1201. DOI: 10.1039/B615190F |
0.495 |
|
| 2007 |
Pace A, Pierro P, Buscemi S, Vivona N, Clennan EL. Photooxidations of alkenes in fluorinated constrained media: Fluoro-organically modified NaY as improved reactors for singlet oxygen "ene" reactions Journal of Organic Chemistry. 72: 2644-2646. DOI: 10.1021/jo0625047 |
0.628 |
|
| 2006 |
Buscemi S, Pace A, Piccionello AP, Pibiri I, Vivona N, Giorgi G, Mazzanti A, Spinelli D. Five-to-six membered ring-rearrangements in the reaction of 5-perfluoroalkyl-1,2,4-oxadiazoles with hydrazine and methylhydrazine. The Journal of Organic Chemistry. 71: 8106-13. PMID 17025299 DOI: 10.1021/Jo061251E |
0.64 |
|
| 2006 |
Pace A, Buscemi S, Vivona N, Silvestri A, Barone G. Photochemistry of 1,2,4-oxadiazoles. A DFT study on photoinduced competitive rearrangements of 3-amino- and 3-n-methylamino-5-perfluoroalkyl-1,2,4-oxadiazoles. The Journal of Organic Chemistry. 71: 2740-9. PMID 16555828 DOI: 10.1021/Jo0525736 |
0.578 |
|
| 2006 |
Vivona N, Pibiri I, Pace A, Buscemi S, Vivona N, Malpezzi L. Designing Fluorous Domains. Synthesis of a Series of Pyridinium Salts Bearing a Perfluoroalkylated Azole Moiety Heterocycles. 68: 307. DOI: 10.3987/Com-05-10633 |
0.564 |
|
| 2006 |
Piccionello AP, Pace A, Pibiri I, Buscemi S, Vivona N. Synthesis of Fluorinated Indazoles Through ANRORC-Like Rearrangement of 1,2,4-Oxadiazoles with Hydrazine. Cheminform. 37. DOI: 10.1016/J.Tet.2006.06.100 |
0.63 |
|
| 2006 |
Palumbo Piccionello A, Pace A, Pibiri I, Buscemi S, Vivona N. Synthesis of fluorinated indazoles through ANRORC-like rearrangement of 1,2,4-oxadiazoles with hydrazine Tetrahedron. 62: 8792-8797. DOI: 10.1016/J.TET.2006.06.100 |
0.534 |
|
| 2006 |
Buscemi S, Pace A, Palumbo Piccionello A, Vivona N, Pani M. One-pot synthesis of fluorinated 2-amino-pyrimidine-N-oxides. Competing pathways in the four-atom side-chain rearrangements of 1,2,4-oxadiazoles Tetrahedron. 62: 1158-1164. DOI: 10.1016/J.Tet.2005.10.071 |
0.636 |
|
| 2006 |
Buscemi S, Pace A, Piccionello AP, Vivona N. Synthesis of fluorinated first generation starburst molecules containing a triethanolamine core and 1,2,4-oxadiazoles Journal of Fluorine Chemistry. 127: 1601-1605. DOI: 10.1016/J.Jfluchem.2006.07.012 |
0.514 |
|
| 2006 |
Pace A, Buscemi S, Vivona N. The Synthesis of Fluorinated Heteroaromatic Compounds. Part 1. Five-Membered Rings with More than Two Heteroatoms Cheminform. 37. DOI: 10.1002/CHIN.200603252 |
0.555 |
|
| 2005 |
Buscemi S, Pace A, Palumbo Piccionello A, Macaluso G, Vivona N, Spinelli D, Giorgi G. Fluorinated heterocyclic compounds. An effective strategy for the synthesis of fluorinated Z-oximes of 3-perfluoroalkyl-6-phenyl-2h-1,2,4-triazin-5-ones via a ring-enlargement reaction of 3-benzoyl-5-perfluoroalkyl-1,2,4-oxadiazoles and hydrazine. The Journal of Organic Chemistry. 70: 3288-91. PMID 15822997 DOI: 10.1021/Jo047766S |
0.634 |
|
| 2005 |
Pace A, Buscemi S, Vivona N. Heterocyclic rearrangements in constrained media. A zeolite-directed photorearrangement of 1,2,4-oxadiazoles. The Journal of Organic Chemistry. 70: 2322-4. PMID 15760221 DOI: 10.1021/Jo047910+ |
0.599 |
|
| 2005 |
Pace A, Pibiri I, Buscemi S, Vivona N. Molecular Rearrangements of 1-Oxa-2-azoles as an Expedient Route to Fluorinated Heterocyclic Compounds Cheminform. 36. DOI: 10.3987/Rev-04-584 |
0.607 |
|
| 2005 |
Buscemi S, Pace A, Palumbo Piccionello A, Pibiri I, Vivona N. Fluorinated Heterocyclic Compounds. A Photochemical Approach to a Synthesis of Polyfluoroaryl-1,2,4-triazoles Heterocycles. 65: 387. DOI: 10.3987/Com-04-10255 |
0.638 |
|
| 2005 |
Pace A, Buscemi S, Vivona N. THE SYNTHESIS OF FLUORINATED HETEROAROMATIC COMPOUNDS. PART 1. FIVE-MEMBERED RINGS WITH MORE THAN TWO HETEROATOMS. A REVIEW Organic Preparations and Procedures International. 37: 447-506. DOI: 10.1080/00304940509354978 |
0.631 |
|
| 2005 |
Buscemi S, Pace A, Piccionello AP, Macaluso G, Vivona N, Spinelli D, Giorgi G. Fluorinated heterocyclic compounds. An effective strategy for the synthesis of fluorinated Z-oximes of 3-perfluoroalkyl-6-phenyl-2H-1,2,4-triazin-5-ones via a ring-enlargement reaction of 3-benzoyl-5-perfluoroalkyl-1,2,4-oxadiazoles and hydrazine Journal of Organic Chemistry. 70: 3288-3291. DOI: 10.1021/jo047766s |
0.583 |
|
| 2005 |
Buscemi S, Pace A, Palumbo Piccionello A, Pibiri I, Vivona N. Fluorinated Heterocyclic Compounds. A Photochemical Approach to a Synthesis of Polyfluoroaryl-1,2,4-triazoles. Cheminform. 36. DOI: 10.1002/CHIN.200524123 |
0.512 |
|
| 2004 |
Pace A, Pibiri I, Buscemi S, Vivona N, Malpezzi L. Photochemistry of fluorinated heterocyclic compounds. An expedient route for the synthesis of fluorinated 1,3,4-oxadiazoles and 1,2,4-triazoles. The Journal of Organic Chemistry. 69: 4108-15. PMID 15176836 DOI: 10.1021/Jo049814E |
0.655 |
|
| 2004 |
Vivona N, Pace A, Pibiri I, Buscemi S. Molecular Rearrangements of 1-Oxa- 2-azoles as an Expedient Route to Fluorinated Heterocyclic Compounds Heterocycles. 63: 2627. DOI: 10.3987/REV-04-584 |
0.493 |
|
| 2004 |
Buscemi S, Pace A, Piccionello AP, Pibiri I, Vivona N. Fluorinated Heterocyclic Compounds. A Photochemical Approach to a Synthesis of Fluorinated Quinazolin-4-ones. Cheminform. 35. DOI: 10.3987/Com-04-10059 |
0.597 |
|
| 2004 |
Buscemi S, Pace A, Palumbo Piccionello A, Pibiri I, Vivona N. Fluorinated Heterocyclic Compounds. A Photochemical Approach to a Synthesis of Fluorinated Quinazolin-4-ones Heterocycles. 63: 1619. DOI: 10.3987/COM-04-10059 |
0.519 |
|
| 2004 |
Buscemi S, Rosselli S, Bruno M, Scaglioni L, Vivona N, Piozzi F. Photoinduced functionalization of diterpenes: photochemical behaviour of grandiflorolic acid in methanol and acetonitrile Journal of Photochemistry and Photobiology a: Chemistry. 162: 381-386. DOI: 10.1016/S1010-6030(03)00377-0 |
0.411 |
|
| 2004 |
Buscemi S, D'Auria M, Pace A, Pibiri I, Vivona N. Theoretical study of photoinduced ring-isomerization in the 1,2,4-oxadiazole series Tetrahedron. 60: 3243-3249. DOI: 10.1016/J.Tet.2004.02.007 |
0.613 |
|
| 2004 |
Buscemi S, Pace A, Pibiri I, Vivona N, Caronna T. Fluorinated Heterocyclic Compounds: An Assay on the Photochemistry of Some Fluorinated 1-Oxa-2-azoles: An Expedient Route to Fluorinated Heterocycles. Cheminform. 35. DOI: 10.1016/J.Jfluchem.2003.07.006 |
0.638 |
|
| 2004 |
Buscemi S, Pace A, Pibiri I, Vivona N, Caronna T. Fluorinated heterocyclic compounds: an assay on the photochemistry of some fluorinated 1-oxa-2-azoles: an expedient route to fluorinated heterocycles Journal of Fluorine Chemistry. 125: 165-173. DOI: 10.1016/J.JFLUCHEM.2003.07.006 |
0.508 |
|
| 2004 |
Buscemi S, Pace A, Pibiri I, Vivona N, Lanza C, Spinelli D. Fluorinated Heterocyclic Compounds− The First Example of an Irreversible Ring-Degenerate Rearrangement on Five-Membered Heterocycles by Attack of an External Bidentate Nucleophile European Journal of Organic Chemistry. 2004: 974-980. DOI: 10.1002/Ejoc.200300737 |
0.613 |
|
| 2004 |
Buscemi S, Pace A, Pibiri I, Vivona N, Lanza CZ, Spinelli D. Fluorinated Heterocyclic Compounds — The First Example of an Irreversible Ring-Degenerate Rearrangement on Five-Membered Heterocycles by Attack of an External Bidentate Nucleophile. Cheminform. 35. DOI: 10.1002/CHIN.200427121 |
0.563 |
|
| 2003 |
Buscemi S, Pace A, Pibiri I, Vivona N, Spinelli D. Fluorinated heterocyclic compounds. An expedient route to 5-perfluoroalkyl-1,2,4-triazoles via an unusual hydrazinolysis of 5-perfluoroalkyl-1,2,4-oxadiazoles: first examples of an ANRORC-like reaction in 1,2,4-oxadiazole derivatives. The Journal of Organic Chemistry. 68: 605-8. PMID 12530892 DOI: 10.1021/Jo0262762 |
0.654 |
|
| 2003 |
Buscemi S, Pace A, Frenna V, Vivona N. A Generalized Synthesis of 3-Amino-5-aryl-, 3-Amino-5-polyfluorophenyl-, and 3-Amino-5-alkyl-1,2,4-oxadiazoles Through Ring-Degenerate Rearrangements. Cheminform. 34. DOI: 10.3987/Com-02-9436 |
0.597 |
|
| 2003 |
Buscemi S, Pace A, Pibiri I, Vivona N. Fluorinated Heterocyclic Compounds. Synthesis of 5-Amino-, 5-N-Alkylamino-, and 5-N,N-Dialkylamino-3-perfluoroheptyl-1,2,4-oxadiazoles. Cheminform. 34. DOI: 10.1002/CHIN.200305146 |
0.526 |
|
| 2002 |
Buscemi S, Pace A, Pibiri I, Vivona N. Competing ring-photoisomerization pathways in the 1,2,4-oxadiazole series. An unprecedented ring-degenerate photoisomerization. The Journal of Organic Chemistry. 67: 6253-5. PMID 12182674 DOI: 10.1021/Jo025934F |
0.61 |
|
| 2002 |
Medici A, Buscemi S, Pace A, Pibiri I, Vivona N. Fluorinated Heterocyclic Compounds. Synthesis of 5-Amino-, 5-N-Alkylamino-, and 5-N,N-Dialkylamino-3-perfluoroheptyl-1,2,4-oxadiazoles Heterocycles. 57: 1891. DOI: 10.3987/Com-02-9531 |
0.582 |
|
| 2002 |
Medici A, Buscemi S, Pace A, Frenna V, Vivona N. A Generalized Synthesis of 3-Amino-5-aryl-, 3-Amino-5-polyfluorophenyl-, and 3-Amino-5-alkyl-1,2,4-oxadiazoles through Ring-degenerate Rearrangements Heterocycles. 57: 811. DOI: 10.3987/COM-02-9436 |
0.536 |
|
| 2002 |
Buscemi S, Frenna V, Pace A, Vivona N, Cosimelli B, Spinelli D. Studies on Azole-to-Azole Interconversion − An Interesting Case of Absence of a “Primary Steric Effect” in the Ring-Degenerate Equilibration betweenortho-Substituted 3-Aroylamino-5-methyl-1,2,4-oxadiazoles and 3-Acetylamino-5-aryl-1,2,4-oxadiazoles in Methanol European Journal of Organic Chemistry. 2002: 1417-1423. DOI: 10.1002/1099-0690(200204)2002:8<1417::Aid-Ejoc1417>3.0.Co;2-G |
0.612 |
|
| 2001 |
Buscemi S, Rosselli S, Bruno M, Vivona N, Piozzi F. Photoinduced functionalization of the C-20 methyl group of the nor-diterpene atractyligenin Tetrahedron Letters. 42: 8289-8291. DOI: 10.1016/S0040-4039(01)01772-5 |
0.318 |
|
| 2001 |
Buscemi S, Pace A, Calabrese R, Vivona N, Metrangolo P. Fluorinated heterocyclic compounds. A photochemical synthesis of 3-amino-5-perfluoroaryl-1,2,4-oxadiazoles Tetrahedron. 57: 5865-5871. DOI: 10.1016/S0040-4020(01)00524-5 |
0.653 |
|
| 2001 |
Buscemi S, Pace A, Vivona N, Caronna T. Photoinduced molecular rearrangements. Some comments on the ring-photoisomerization of 1,2,4-oxadiazoles into 1,3,4-oxadiazoles Journal of Heterocyclic Chemistry. 38: 777-780. DOI: 10.1002/Jhet.5570380340 |
0.6 |
|
| 2000 |
Vivona N, Pace A, Buscemi S, Caronna T. Sensitized Photoreduction of Nitrosoazoles on Titanium Dioxide Heterocycles. 53: 183. DOI: 10.3987/Com-99-8702 |
0.569 |
|
| 2000 |
Buscemi S, Pace A, Vivona N. Fluoro heterocycles. A photochemical methodology for the synthesis of 3-amino- and 3-(N-alkylamino)-5-perfluoroalkyl-1,2,4-oxadiazoles Tetrahedron Letters. 41: 7977-7981. DOI: 10.1016/S0040-4039(00)01375-7 |
0.617 |
|
| 2000 |
Buscemi S, Pace A, Vivona N. ChemInform Abstract: Fluoro Heterocycles. A Photochemical Methodology for the Synthesis of 3-Amino- and 3-(N-Alkylamino)-5-perfluoroalkyl-1,2,4-oxadiazoles. Cheminform. 31: no-no. DOI: 10.1002/CHIN.200052114 |
0.564 |
|
| 1999 |
Buscemi S, Pace A, Vivona N, Caronna T, Galia A. Photoinduced Single Electron Transfer on 5-Aryl-1,2,4-oxadiazoles: Some Mechanistic Investigations in the Synthesis of Quinazolin-4-ones The Journal of Organic Chemistry. 64: 7028-7033. DOI: 10.1021/Jo990298F |
0.58 |
|
| 1999 |
Fontana G, Savona G, Vivona N, Rodríguez B. Photochemical Transformations of Some Neoclerodane and Labdane Diterpene Ketones European Journal of Organic Chemistry. 1999: 2011-2015. DOI: 10.1002/(Sici)1099-0690(199909)1999:9<2011::Aid-Ejoc2011>3.0.Co;2-# |
0.342 |
|
| 1997 |
Vivona N, Buscemi S, Asta S, Caronna T. Photoinduced molecular rearrangements. The photochemistry of 1,2,4-oxadiazoles in the presence of sulphur nucleophiles. Synthesis of 1,2,4-thiadiazoles Tetrahedron. 53: 12629-12636. DOI: 10.1016/S0040-4020(97)00784-9 |
0.516 |
|
| 1996 |
Buscemi S, Vivona N, Caronna T. Photoinduced Molecular Rearrangements. The Photochemistry of Some 1,2,4-Oxadiazoles in the Presence of Nitrogen Nucleophiles. Formation of 1,2,4-Triazoles, Indazoles, and Benzimidazoles Journal of Organic Chemistry. 61: 8397-8401. DOI: 10.1021/Jo960765I |
0.452 |
|
| 1995 |
Vivona N, Buscemi S. Photoinduced Molecular Rearrangements of O-N Bond-containing Five-membered Heterocycles. An Assay for 1,2,4- and 1,2,5-Oxadiazoles Heterocycles. 41: 2095-2116. DOI: 10.3987/Rev-95-473 |
0.342 |
|
| 1995 |
Buscemi S, Vivona N, Caronna T. A Generalized and Efficient Synthesis of 3-Amino-, 3-(N-Alkylamino)-, 3-(N,N-Dialkylamino)-5-alkyl-1,2,4-oxadiazoles by Irradiation of 3-Alkanoylamino-4-phenyl-1,2,5-oxadiazoles (Furazans) Synthesis. 1995: 917-919. DOI: 10.1055/S-1995-4031 |
0.397 |
|
| 1995 |
Buscemi S, Frenna V, Vivona N, Petrillo G, Spinelli D. Studies on azole-to-azole interconversions. Substituent effects on the ring-degenerate equilibration between 3-aroylamino-5-methyl-1,2,4-oxadiazoles and 3-acetylamino-5-aryl-1,2,4-oxadiazoles Tetrahedron. 51: 5133-5142. DOI: 10.1016/0040-4020(95)98709-Q |
0.414 |
|
| 1994 |
Frenna V, Macaluso G, Vivona N, Spinelli D, Consiglio G, Mezzina E. Mononuclear heterocyclic rearrangements. Effect of the structure of the side chain on the reactivity. Part 3. Rearrangement of some N-(5-phenyl-1,2,4-oxadiazol-3-yl)-N′-arylformamidines into 1-aryl-3-benzoylamino-1,2,4-triazoles in acetonitrile in the presence of triethylamine Tetrahedron. 50: 7315-7326. DOI: 10.1016/S0040-4020(01)85255-8 |
0.438 |
|
| 1993 |
Frenna V, Vivona N, Consiglio G, Spinelli D, Mezzina E. Mononuclear heterocyclic rearrangements. Effect of the structure of the side chain on the reactivity. Part 2. Rearrangement of some N-(5-phenyl-1,2,4-oxadiazol-3-yl)-N′-arylformamidines into 1-aryl-3-benzoylamino-l,2,4-triazoles in dioxane–water at various pS+ Journal of the Chemical Society-Perkin Transactions 1. 1339-1343. DOI: 10.1039/P29930001339 |
0.424 |
|
| 1993 |
Buscemi S, Frenna V, Vivona N, Spinelli D. Copper(II)-catalyzed molecular rearrangements: the behaviour of arylhydrazones of some 3-benzoylazoles in the presence of copper(II) acetate Journal of the Chemical Society-Perkin Transactions 1. 2491-2493. DOI: 10.1039/P19930002491 |
0.312 |
|
| 1993 |
Vivona N, Buscemi S, Frenna V, Cusmano G. Ring Transformations of Five-Membered Heterocycles* Advances in Heterocyclic Chemistry. 56: 49-154. DOI: 10.1016/S0065-2725(08)60194-4 |
0.397 |
|
| 1992 |
Vivona N, Buscemi S, Frenna V, Caronna T, Vivona N. Photochemical Behaviour of 1,2,5-Oxadiazoles — Irradiation of Some 3-Acylamino-1,2,5-oxadiazoles in the Presence of Nucleophiles Heterocycles. 34: 2313-2322. DOI: 10.3987/Com-92-6130 |
0.384 |
|
| 1991 |
Vivona N, Buscemi S, Frenna V. Heterocyclic Rearrangements — The Rearrangement of 3-Aroylaminoisoxazoles into 2-Aroylaminooxazoles Heterocycles. 32: 1765. DOI: 10.3987/Com-91-5784 |
0.455 |
|
| 1991 |
Buscemi S, Vivona N. Heterocyclic photorearrangements. Some investigations of the photochemical behaviour of 3-acylamino-1,2,4-oxadiazoles. Synthesis of the quinazolin-4-one system Journal of the Chemical Society-Perkin Transactions 1. 187-189. DOI: 10.1039/P29910000187 |
0.41 |
|
| 1988 |
Buscemi S, Cicero MG, Vivona N, Caronna T. Photochemical behaviour of some 1,2,4-oxadiazole derivatives Journal of the Chemical Society-Perkin Transactions 1. 1313-1315. DOI: 10.1039/P19880001313 |
0.473 |
|
| 1988 |
Buscemi S, Vivona N. Heterocyclic photorearrangements. Photoinduced rearrangements of 1,2,4-oxadiazoles substituted by an XYZ side chain sequence Journal of Heterocyclic Chemistry. 25: 1551-1553. DOI: 10.1002/Jhet.5570250555 |
0.403 |
|
| 1988 |
Buscemi S, Cicero MG, Vivona N, Caronna T. Heterocyclic photorearrangements. Photochemical behaviour of some 3,5-disubstituted 1,2,4-oxadiazoles in methanol at 254 nm Journal of Heterocyclic Chemistry. 25: 931-935. DOI: 10.1002/Jhet.5570250344 |
0.468 |
|
| 1987 |
Frenna V, Vivona N, Macaluso G, Spinelli D, Consiglio G. Mononuclear heterocyclic rearrangements. Part 14. Rearrangement of some Z-arylhydrazones of 3-benzoyl-5-phenylisoxazole to 2-aryl-4-phenacyl-1,2,3-triazoles in dioxane–water Journal of the Chemical Society-Perkin Transactions 1. 537-540. DOI: 10.1039/P29870000537 |
0.442 |
|
| 1986 |
Frenna V, Vivona N, Cannella L, Consiglio G, Spinelli D. Mononuclear heterocyclic rearrangements. Part 13. Substituent effects on the rearrangement of some Z-arylhydrazones of 3-benzoyl-5-phenyl-1,2,4-oxadiazole to 2-aryl-4-benzoylamino-5-phenyl-1,2,3-triazoles in benzene, dioxane, ethyl acetate, acetonitrile, and methanol Journal of the Chemical Society-Perkin Transactions 1. 1183-1187. DOI: 10.1039/P29860001183 |
0.464 |
|
| 1986 |
Vivona N, Buscemi S, Frenna V, Ruccia M. Heterocyclic rearrangements: rearrangement of N-(1,2,4-oxadiazol-3-yl)-β-anamino ketones into pyrimidine N-oxides Journal of the Chemical Society-Perkin Transactions 1. 17: 17-19. DOI: 10.1039/P19860000017 |
0.719 |
|
| 1986 |
Buscemi S, Macaluso G, Frenna V, Vivona N. Heterocyclic rearrangements. Synthesis of 1,2,4-oxadiazolo[2,3-a]pyrimidinium systems and their ring opening into pyrimidineN-oxides Journal of Heterocyclic Chemistry. 23: 1175-1177. DOI: 10.1002/Jhet.5570230442 |
0.341 |
|
| 1986 |
FRENNA V, VIVONA N, CANNELLA L, CONSIGLIO G, SPINELLI D. ChemInform Abstract: Mononuclear Heterocyclic Rearrangements. Part 13. Substituent Effects on the Rearrangement of Some Z-Arylhydrazones of 3-Benzoyl-5-phenyl-1,2,4-oxadiazole to 2-Aryl-4-benzoylamino-5-phenyl-1,2,3-triazoles in Benzene, Dioxane, Ethyl Ac Chemischer Informationsdienst. 17. DOI: 10.1002/chin.198650106 |
0.384 |
|
| 1985 |
Vivona N, Frenna V, Buscemi S, Ruccia M. Heterocyclic rearrangements.N,N-diphenylhydrazones, oximes andO-methyloximes of 3-benzoyl-5-phenyl-1,2,4-oxadiazole Journal of Heterocyclic Chemistry. 22: 97-99. DOI: 10.1002/Jhet.5570220125 |
0.723 |
|
| 1985 |
Vivona N, Frenna V, Buscemi S, Condò M. Lead tetraacetate oxidation of phenylhydrazones of 3-benzoylazoles. Synthesis of azoacetates and their conversion into indazoles Journal of Heterocyclic Chemistry. 22: 29-32. DOI: 10.1002/Chin.198530221 |
0.371 |
|
| 1984 |
Frenna V, Vivona N, Caronia A, Consiglio G, Spinelli D. Mononuclear heterocyclic rearrangements. Part 12. Kinetic study of substituent effects on the rearrangement of the (Z)-phenylhydrazones of some 5-aryl-3-benzoyl-1,2,4-oxidiazoles into 4-aroylamino-2,5-diphenyl-1,2,3-triazoles in dioxane–water at various pS+ values Journal of the Chemical Society-Perkin Transactions 1. 785-789. DOI: 10.1039/P29840000785 |
0.356 |
|
| 1984 |
Frenna V, Vivona N, Consiglio G, Spinelli D. 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 Journal of the Chemical Society-Perkin Transactions 1. 15: 541-545. DOI: 10.1039/P29840000541 |
0.444 |
|
| 1984 |
FRENNA V, VIVONA N, CARONIA A, CONSIGLIO G, SPINELLI D. ChemInform Abstract: MONONUCLEAR HETEROCYCLIC REARRANGEMENTS. PART 12. KINETIC STUDY OF SUBSTITUENT EFFECTS ON THE REARRANGEMENT OF THE (Z)-PHENYLHYDRAZONES OF SOME 5-ARYL-3-BENZOYL-1,2,4-OXADIAZOLES INTO 4-(AROYLAMINO)-2,5-DIPHENYL-1,2,3-TRIAZOLES IN DIO Chemischer Informationsdienst. 15. DOI: 10.1002/chin.198429102 |
0.368 |
|
| 1983 |
Frenna V, Vivona N, Caronia A, Consiglio G, Spinelli D. Mononuclear heterocyclic rearrangements. Part 10. Kinetic study of the amine-catalysed rearrangement of the Z-p-nitrophenylhydrazone of 3-benzoyl-5-phenyl-1,2,4-oxadiazole into 4-benzoylamino-2-p-nitrophenyl-5-phenyl-1,2,3-triazole in benzene Journal of the Chemical Society-Perkin Transactions 1. 14: 1203-1207. DOI: 10.1039/P29830001203 |
0.395 |
|
| 1983 |
Frenna V, Vivona N, Consiglio G, Spinelli D. Mononuclear heterocyclic rearrangements. Part 9. A kinetic study of the rearrangement of the Z-phenylhydrazone of 3-benzoyl-5-phenyl-1,2,4-oxadiazole into 4-benzoylamino-2,5-diphenyl-1,2,3-triazole in methanol, dioxan, ethyl acetate, and acetonitrile Journal of the Chemical Society-Perkin Transactions 1. 14: 1199-1202. DOI: 10.1039/P29830001199 |
0.458 |
|
| 1983 |
Vivona N, Macaluso G, Frenna V. Heterocyclic rearrangements. Synthesis and reactivity of oximes of some 3-acylisoxazoles. A reinvestigation Journal of the Chemical Society-Perkin Transactions 1. 14: 483-486. DOI: 10.1039/P19830000483 |
0.42 |
|
| 1983 |
Vivona N, Macaluso G, Frenna V, Ruccia M. Heterocyclic rearrangements. Phenylhydrazones andN-methyl-N-phenylhydrazones of 3-acylisoxazoles Journal of Heterocyclic Chemistry. 20: 931-934. DOI: 10.1002/Jhet.5570200416 |
0.714 |
|
| 1982 |
Vivona N, Macaluso G, Cusmano G, Frenna V. Steric factors in heterocyclic rearrangements. N-Methyl-N-phenylhydrazones of 3-benzoyl-5-phenyl-1,2,4-oxadiazole Journal of the Chemical Society-Perkin Transactions 1. 13: 165-167. DOI: 10.1039/P19820000165 |
0.435 |
|
| 1981 |
Frenna V, Vivona N, Consiglio G, Corrao A, Spinelli D. Mononuclear heterocyclic rearrangements. Part 7. Evidence for general base catalysis in the rearrangement of the Z-phenylhydrazone of 3-benzoyl-5-phenyl-1,2,4-oxadiazole into 2,5-diphenyl-4-benzoylamino-1,2,3-triazole in dioxan–water Journal of the Chemical Society-Perkin Transactions 1. 13: 1325-1328. DOI: 10.1039/P29810001325 |
0.402 |
|
| 1981 |
Frenna V, Vivona N, Spinelli D, Consiglio G. Mononuclear heterocyclic rearrangement. Part 6 . Studies on base catalysis of the rearrangement of the (Z)-p-nitrophenylhydrazone of 3-benzoyl-5-phenyl-1,2,4-oxadiazole in benzene: Effect of piperidine, triethylamine and of some secondary amines Journal of Heterocyclic Chemistry. 18: 723-725. DOI: 10.1002/Jhet.5570180417 |
0.401 |
|
| 1980 |
Frenna V, Vivona N, Spinelli D, Consiglio G. Mononuclear heterocyclic rearrangements 5. Kinetic Investigation of the behaviour of (e)- and (z)-phenylhydrazones of 3-benzoyl-5-phenyl-1,2,4-oxadiazole in benzene. Isomerization and rearrangement Journal of Heterocyclic Chemistry. 17: 861-864. DOI: 10.1002/Jhet.5570170503 |
0.408 |
|
| 1980 |
Vivona N, Ruccia M, Frenna V, Spinelli D. Mononuclear heterocyclic rearrangements. Part 4 Synthesis and characterization of theE-isomer phenylhydrazone of 3-benzoyl-5-phenyl-1,2,4-oxadiazole Journal of Heterocyclic Chemistry. 17: 401-402. DOI: 10.1002/Jhet.5570170240 |
0.67 |
|
| 1979 |
Vivona N, Cusmano G, Macaluso G, Frenna V, Ruccia M. Mononuclear heterocyclic rearrangements. Part 12 (1). Rearrangement of 1,2,4-oxadiazoles into indazoles Journal of Heterocyclic Chemistry. 16: 783-784. DOI: 10.1002/Jhet.5570160434 |
0.677 |
|
| 1979 |
Spinelli D, Corrao A, Frenna V, Vivona N, Ruccia M. Mononuclear heterocyclic rearrangements. Part III. Rearrangement of theP-methoxyphenylhydrazone and them-nitrophenylhydrazone of 3-benzoyl-5-phenyl-1,2,4-oxadiazole in dioxane/water in thepS+range 3.8-11.5 Journal of Heterocyclic Chemistry. 16: 359-361. DOI: 10.1002/Jhet.5570160231 |
0.686 |
|
| 1979 |
Werber G, Buccheri F, Vivona N, Bianchini R. Reactivity of the A-CH=N-NR-CX-B system. 4-Methyl-5-hydroxy-5-phenyl-(or thienyl)-2,3,4,5-tetrahydro-1,2,4-triazin-3-ones and their ring contraction products Journal of Heterocyclic Chemistry. 16: 145-149. DOI: 10.1002/Jhet.5570160127 |
0.334 |
|
| 1979 |
RUCCIA M, VIVONA N, CUSMANO G, ALMERICO AM. ChemInform Abstract: ADDITION PRODUCTS OF INDAZOLE AND NITRILIMINES. SYNTHESIS OF 1-PHENYL-5-(O-AMINOPHENYL)-1,2,4-TRIAZOLES AND THEIR ANNELATION TO 1,2,4-TRIAZOLO(1,5-F)PHENANTHRIDINES Chemischer Informationsdienst. 10. DOI: 10.1002/Chin.197913263 |
0.687 |
|
| 1978 |
Spinelli D, Frenna V, Corrao A, Vivona N. Mononuclear heterocyclic rearrangements. Part 2. Substituent effects on the rate of rearrangement of some arylhydrazones of 3-benzoyl-5-phenyl-1,2,4-oxadiazole into 2-aryl-4-benzoylamino-5-phenyl-1,2,3-triazole, at pS+ 3.80 Journal of the Chemical Society-Perkin Transactions 1. 9: 19-22. DOI: 10.1039/P29780000019 |
0.413 |
|
| 1978 |
Ruccia M, Vivona N, Cusmano G, Macaluso G. Addition reactions of heterocycles. VII. Pyrrole andC-Acetyl-N-phenylnitrilimine Journal of Heterocyclic Chemistry. 15: 1485-1488. DOI: 10.1002/Jhet.5570150847 |
0.744 |
|
| 1978 |
Werber G, Buccheri F, Vivona N, Gentile M. The reactivity of the A-CH=N-NR-CX-B system. 1,3,4-Oxadiazoles and 2,3,4,5-tetrahydro-1,2,4-triazin-3-ones through the 1-5 and 1-6 cyclization reactions of α-thienylglyoxal monosemicarbazones Journal of Heterocyclic Chemistry. 15: 1393-1398. DOI: 10.1002/Jhet.5570150829 |
0.41 |
|
| 1978 |
Ruccia M, Vivona N, Cusmano G. Addition reactions of heterocycles. VI. Reactions of 1,2-dimethylpyrrole and 1-methyl-2-carbomethoxypyrrole with nitrilimines Journal of Heterocyclic Chemistry. 15: 293-296. DOI: 10.1002/Jhet.5570150222 |
0.768 |
|
| 1978 |
WERBER G, BUCCHERI F, VIVONA N, GENTILE M. ChemInform Abstract: REACTIVITY OF THE THIOSEMICARBAZONE SYSTEM. 4-SUBSTITUTED-5-HYDROXY-5-PHENYL-2,3,4,5-TETRAHYDRO-1,2,4-TRIAZINE-3-THIONES Chemischer Informationsdienst. 9. DOI: 10.1002/Chin.197825225 |
0.47 |
|
| 1977 |
Vivona N, Cusmano G, Macaluso G. Mononuclear heterocyclic rearrangements. Part 11. Rearrangements of 1,2,4-oxadiazoles, isoxazoles, and 1,2,5-oxadiazoles involving a sulphur atom Journal of the Chemical Society-Perkin Transactions 1. 8: 1616-1619. DOI: 10.1039/P19770001616 |
0.42 |
|
| 1977 |
Ruccia M, Vivona N, Cusmano G, Macaluso G. Mononuclear heterocyclic rearrangements. Part 10. Rearrangements in the 1,2,5-oxadiazole series Journal of the Chemical Society-Perkin Transactions 1. 8: 589-591. DOI: 10.1039/P19770000589 |
0.736 |
|
| 1977 |
Vivona N, Cusmano G. Synthesis of a New Ring System: 1,2,4-Oxadiazol[2,3-a]pyrimidin-4-one Cheminform. 6: 107. DOI: 10.1002/Chin.197723255 |
0.426 |
|
| 1976 |
Ruccia M, Vivona N, Cusmano G. A 1,3-Dipolar Cycloaddition Reaction Of 1-Methylindazole Cheminform. 4: 1655. DOI: 10.1002/Chin.197709246 |
0.703 |
|
| 1975 |
Vivona N, Cusmano G, Ruccia M, Spinelli D. Mononuclear isoheterocyclic rearrangements. Note I. Interconversion of 3-benzoylamino-5-methyl-1,2,4-oxadiazole and 3-acetylamino-5-phenyl-1,2,4-oxadiazole Journal of Heterocyclic Chemistry. 12: 985-988. DOI: 10.1002/Jhet.5570120533 |
0.705 |
|
| 1975 |
Werber G, Buccheri F, Vivona N. Reactivity of 2-amino-1,3,4-thiadiazoles. Methylation reactions of some 2-amino-5-benzoyl-1,3,4-thiadiazoles Journal of Heterocyclic Chemistry. 12: 841-844. DOI: 10.1002/Jhet.5570120506 |
0.419 |
|
| 1974 |
Ruccia M, Vivona N, Cusmano G. Mononuclear heterocyclic rearrangements—vi Tetrahedron. 30: 3859-3864. DOI: 10.1016/S0040-4020(01)97075-9 |
0.727 |
|
| 1973 |
RUCCIA M, VIVONA N, CUSMANO G. ChemInform Abstract: EINKERNIGE HETEROCYCLISCHE UMLAGERUNGEN 5. MITT. UMWANDLUNG VON 1,2,4-OXADIAZOLEN IN IMIDAZOLE Chemischer Informationsdienst. 4: no-no. DOI: 10.1002/Chin.197310331 |
0.664 |
|
| 1973 |
RUCCIA M, VIVONA N, CUSMANO G. ChemInform Abstract: CYCLOADDITIONEN IN DER PYRROL-REIHE Chemischer Informationsdienst. 4: no-no. DOI: 10.1002/Chin.197309289 |
0.673 |
|
| 1972 |
Ruccia M, Vivona N, Cusmano G. Cycloadditions in the pyrrole series Tetrahedron Letters. 13: 4703-4706. DOI: 10.1016/S0040-4039(01)94404-1 |
0.721 |
|
| 1972 |
Ruccia M, Vivona N, Cusmano G. Mononuclear heterocyclic rearrangements - V. 1,2,4-oxadiazoles → imidazoles Tetrahedron Letters. 13: 4959-4960. DOI: 10.1016/S0040-4039(01)85141-8 |
0.67 |
|
| 1971 |
RUCCIA M, VIVONA N, CUSMANO G. ChemInform Abstract: UMLAGERUNGSRK. IN DER 1,2,4-OXADIAZOLREIHE 4. MITT. UMWANDLUNG VON N-(1,2,4-OXADIAZOLYL-3-)-N′-ARYL-FORMAMIDINEN IN 3-ACYLAMINO-1-ARYL-1,2,4-TRIAZOLE Chemischer Informationsdienst. Organische Chemie. 2: no-no. DOI: 10.1002/Chin.197129221 |
0.716 |
|
| 1970 |
Ruccia M, Vivona N. A new rearrangement in the 1,2,4-oxadiazole series Journal of the Chemical Society D: Chemical Communications. 866-866. DOI: 10.1039/C29700000866 |
0.681 |
|
| 1970 |
RUCCIA M, VIVONA N, CUSMANO G, MARINO ML. ChemInform Abstract: ADDITIONSREAKTIONEN VON HETEROCYCLEN 2. MITT. IMIDAZOLE UND NITRILIMINE Chemischer Informationsdienst. Organische Chemie. 1: no-no. DOI: 10.1002/Chin.197037213 |
0.682 |
|
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