IRIS
PICCIALLI, VINCENZO
 Distribuzione geografica
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Continente #
NA - Nord America 1.914
EU - Europa 1.268
AS - Asia 835
AF - Africa 7
SA - Sud America 6
Totale 4.030
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Nazione #
US - Stati Uniti d'America 1.869
IT - Italia 621
SG - Singapore 440
CN - Cina 334
IE - Irlanda 169
FI - Finlandia 133
UA - Ucraina 84
NL - Olanda 82
CA - Canada 44
DE - Germania 44
RU - Federazione Russa 37
SE - Svezia 23
GB - Regno Unito 22
VN - Vietnam 21
CZ - Repubblica Ceca 13
FR - Francia 13
JP - Giappone 13
CH - Svizzera 7
TW - Taiwan 6
CI - Costa d'Avorio 5
ES - Italia 5
IN - India 5
AT - Austria 4
BE - Belgio 4
HK - Hong Kong 4
PK - Pakistan 4
GR - Grecia 3
IR - Iran 3
CL - Cile 2
EC - Ecuador 2
TR - Turchia 2
BG - Bulgaria 1
BO - Bolivia 1
BR - Brasile 1
EG - Egitto 1
IL - Israele 1
IQ - Iraq 1
LU - Lussemburgo 1
MA - Marocco 1
MD - Moldavia 1
MX - Messico 1
PT - Portogallo 1
TH - Thailandia 1
Totale 4.030
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Città #
Singapore 366
Chandler 328
Napoli 141
Princeton 130
Millbury 122
Naples 122
Santa Clara 122
Jacksonville 105
Nanjing 99
Boston 80
Amsterdam 77
Beijing 62
Ashburn 43
Wilmington 38
Ottawa 36
Des Moines 34
Shenyang 28
Nanchang 27
Hebei 22
Dong Ket 20
Jiaxing 20
Falls Church 19
Houston 18
Norwalk 18
Seattle 18
Indiana 14
Tianjin 14
Changsha 13
Los Angeles 13
Ann Arbor 12
Helsinki 12
Marano di Napoli 12
Salerno 11
Acerra 9
Cagliari 9
Caserta 9
Milan 9
New York 8
Redwood City 8
Dublin 7
Arienzo 6
Rome 6
Taipei 6
Woodbridge 6
Afragola 5
Brno 5
Cardito 5
Grumo Appula 5
Orange 5
San Francisco 5
Fisciano 4
Giugliano in Campania 4
Guangzhou 4
Hong Kong 4
Karachi 4
Kolkata 4
Portici 4
Tokyo 4
Vienna 4
Airola 3
Bari 3
Baricella 3
Boardman 3
Calgary 3
Chengdu 3
Dallas 3
Falkenstein 3
Hangzhou 3
Jinan 3
Kronberg 3
Kunming 3
Lanzhou 3
Shanghai 3
Avellino 2
Barcelona 2
Brussels 2
Canosa di Puglia 2
Centro 2
Fairfield 2
Ferrara 2
Florence 2
Formia 2
Fremont 2
Hiyoshi 2
Kish 2
Lacco Ameno 2
Lawrence 2
Les Acacias 2
Melfi 2
Miami 2
Mountain View 2
Munich 2
Nakano 2
Newcastle Upon Tyne 2
Palermo 2
Quito 2
San Giorgio Del Sannio 2
Sarno 2
Shenzhen 2
Telese 2
Totale 2.441
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Nome #
NUOVI PROCESSI OSSIDATIVI IN CHIMICA ORGANICA E LORO APPLICAZIONI SINTETICHE 90
Degradation of some representative polycyclic aromatic hydrocarbons by the water-soluble protein extracts from Zea mays L. cv PR32-B10 86
Studies toward the Synthesis of Smenamide A, an Antiproliferative Metabolite from Smenospongia aurea: Total Synthesis of ent-Smenamide A and 16-epi-Smenamide A 74
Synthesis and label free characterization of a bimolecular PNA homo quadruplex 73
Pseudomonas anguilliseptica Strain-A1 Degradation of Polycyclic Aromatic Hydrocarbons in Soil Microcosms: Focus on Detoxification Activity and Free Water-Soluble Protein Extracts Kinetics and Efficiency 70
5-Amino-1-(2',3'-O-isopropylidene-D-ribityl)-1H-imidazole-4-carboxamide: a crystal structure with Z' = 4 68
RUO4-CATALYZED OXIDATIVE POLYCYCLIZATION OF SQUALENE. DETERMINATION OF THE CONFIGURATION OF THE PENTA-TETRAHYDROFURANYL DIOL PRODUCT 59
Discovery of a novel one-step RuO4-catalysed tandem oxidative polycyclization/ double spiroketalization process. Access to a new type of polyether bis-spiroketal compound displaying antitumour activity 56
2-(4-Methylphenyl)-6-nitro-1,3-benzoxazole 56
Synthesis and Evaluation of the Antitumor Properties of a Small Collection of Pt(II) Complexes with 7-Deazaadenosine as Scaffold 55
Anti HIV activity of monomolecular tetra-end-linked analogues of the SA-1042 aptamer targeted against the viral envelope glycoprotein gp120 54
N-Rich Fused Heterocyclic Systems: Synthesis, Structure, Optical and Electrochemical Characterization 54
The Anti-Proliferative Effect of L-Carnosine Correlates with a Decreased Expression of Hypoxia Inducible Factor 1 alpha in Human Colon Cancer Cells. 52
Synthesis ofC6-Pyridylpurine Nucleosides by Reaction of NebularineN1-Oxide with Pyridinyl Grignard Reagents 52
BROMINATION AND IODINATIONOF DONOR-ACCEPTOR CYCLOPROPANES. EVIDENCE FOR AN ET MECHANISM 51
Smenamide a analogues. Synthesis and biological activity on multiple myeloma cells 51
(3S,3aS,6R,6aR)-2-Oxohexahydrofuro[3,2-b]furan-3,6-diyl dibenzoate 50
Synthesis and Evaluation of the Antiproliferative Properties of a Tethered Tubercidin-Platinum(II) Complex 49
Synthesis of cyclic N1-pentylinosine phosphate, a new structurally reduced cADPR analogue with calcium-mobilizing activity on PC12 cells 47
Antiproliferative Activity of Mycalin A and Its Analogues on Human Skin Melanoma and Human Cervical Cancer Cells 47
Oxidation of some conjugated diene steroids by hydrogen peroxide catalyzed by methyltrioxorhenium 46
Synthesis of new anti-HIV aptamers based on tetra-end-linked G-quadruplexes and investigation of the effect of the base sequence on anti-HIV activity 45
Chimica Organica 43
A Facile Synthesis of 5'-Fluoro-5'-deoxyacadesine (5'-F-AICAR): A Novel Non-phosphorylable AICAR Analogue 41
Bromination and iodination of donor-acceptor cyclopropanes. Evidence for an ET mechanism. 40
A solid-phase approach to the synthesis of N-1-alkyl analogues of cyclic inosine-diphosphate-ribose (cIDPR) 40
2-cyano-5-([4-[N-methyl-N-(2-hydroxyethyl)amino]phenyl]diazenyl)pyridine 40
3,3' -({4-[(4,5-Dicyano-1H-imidazol-2-yl)-diazenyl]phenyl}imino)dipropionic acid 39
New anti-HIV aptamers based on tetra-end-linked DNA G-quadruplexes: effects of the base sequence and ODN length on anti-HIV activity 38
Label-free probing of G-quadruplex formation by surface-enhanced raman scattering, DNA structures 37
Discovery of a novel one-step RuO4-catalysed tandem oxidative polycyclization/double spiroketalization process. Access to a new type of polyether bis-spiroketal compound displaying antitumor activity 37
AN OLEANANE TRITERPENE FROM ANAGALLIS-ARVENSIS 37
3beta,6alpha-Diacetoxy-5,9alpha-dihydroxy-5alpha-cholest-7-en-11-one 37
(3R,3aR,6R,6aR)-Hexahydrofuro[3,2-b]-furan-3,6-diyl dibenzoate 37
3beta,6beta-Diacetoxy-5,9alpha-dihydroxy-5alpha-cholest-7-en-11-one acetic acid 0.04-solvate 37
Synthesis of Brominated Lactones Related to Mycalin A: Selective Antiproliferative Activity on Metastatic Melanoma Cells and Inhibition of the Cell Migration 36
New linear precursors of cIDPR derivatives as stable analogs of cADPR: A potent second messenger with Ca2+-Modulating activity isolated from sea urchin eggs 36
Two oleanane triterpenes from Anagallis arvensis 35
Studies toward the synthesis of Pinolidoxin, a phytotoxic nonenolide from the Ascochyta pinodes. Determination of the configuration at the C-7, C-8 and C-9 chiral centres and stereoselective synthesis of the C-6-C-18 fragment 35
Pyridinium Chlorochromate-Catalysed Oxidation of Tetrahydrofuran-Containing Compounds. Discovery of Novel Oxidative Pathways and Synthesis of Umbelactone 35
Bromination and iodinationof donor-acceptor cyclopropanes. Evidence for an ET mechanism 34
Insight into Pyridinium Chlorochromate Chemistry: Catalytic Oxidation of Tetrahydrofuran Compounds and Synthesis of Umbelactone 34
Perruthenate ion. Another metal oxo species able to promote the oxidative cyclization of 1,5-dienes to 2,5-disubstituted cis-tetrahydrofurans 33
Ruthenium tetraoxide oxidation of alkenes .7. A more complete picture 33
Pyridinium chlorochromate chemistry. New insight into oxidation of tetrahydrofurans 33
Solid-phase synthesis and pharmacological evaluation of novel nucleoside-tethered dinuclear platinum(II) complexes 32
Exploiting the reactivity of nebularine N1-oxide toward pyridinil Grignard's reagents 32
Targeting cKit87up quadruplex structure with short PNA sequences: a physico-chemical approach 32
Nucleic Acids as Biotools at the Interface between Chemistry and Nanomedicine in the COVID-19 Era 31
Tautomerism in the Fused N-Rich Triazolotriazole Heterocyclic System 31
4,5-Diamino-3-[(E,E)-4-(4,5-diamino-4H-1,2,4-triazol-3-yl)buta-1,3-dienyl]-4H-1,2,4-triazol-1-ium chloride 31
Challenges in Organic Synthesis: Efficient Processes for Novel Applications 31
Studies towards the synthesis of pinolidoxin, a phytotoxic nonenolide from the fungus Ascochyta pinodes. Determination of the configuration at the C-7, C-8, and C-9 chiral centers and stereoselective synthesis of the C6-C18 fragment 30
RuO4-mediated oxidative polycyclization of linear polyenes. A new approach to the synthesis of the bis-THF diol core of antitumour cis–cis adjacent bis-THF annonaceous acetogenins 30
Discovery of a new PCC-mediated stereoselective oxidative spiroketalization process. An access to a new type of poly-THF spiroketal compound displaying anticancer activity 30
Further insight into PCC- and RuO4-mediated oxidative spiroketalization processes 30
3-BETA,5-ALPHA,6-BETA-TRIHYDROXYLATED STEROLS WITH A SATURATED NUCLEUS FROM 2 POPULATIONS OF THE MARINE SPONGE CLIONA-COPIOSA 30
A novel PCC-catalyzed process involving the oxidative cleavage of an α-bromomethyl-tetrahydrofuran bond. Synthesis of (2S,3R)-2-(R)-bromo[(2R,3R,5S,6R)-3,5-dibromo-6-ethyltetrahydro-2H-pyran-2-yl]methyl-5-oxotetrahydrofuran-3-yl benzoate 30
RuO4-promoted oxidative polycyclization of isoprenoid polyenes. A further insight into the stereochemistry of the process 29
Synthesis and biological evaluation of unprecedented ring-expanded nucleosides (RENs) containing the imidazo[4,5-d][1,2,6]oxadiazepine ring system. 29
A FURTHER C15 NONTERPENOID POLYBROMOETHER FROM THE ENCRUSTING SPONGE MYCALE-ROTALIS 29
Synthesis and Pharmacological Evaluation of Modified Adenosines Joined to Mono-Functional Platinum Moieties 29
Crystal structure of a new spiro-polytetrahydrofuran compound with translational pseudosymmetry: rac-(2S,2'S,5'R)-2-methyl-5'-[(1R,2R,5S,5'R)- 1,4,4,5'-tetramethyldihydro-3'H-3,8-dioxaspiro-[bicyclo[3.2.1]octane-2,2'-furan]-5'-yl]hexahydro-[2,2'-bifuran]-5(2H)-one 29
RuO4-catalysed oxidative cyclisation of 1,6-dienes to trans-2,6-bis(hydroxymethyl)tetrahydropyranyldiols. A novel streoselective process 28
Oxidative cyclization of Ethyl 2,2-dimethoxycyclopropancarboxylates with lead tetraacetate. Synthesis of the unusual anhydride bis-acetals 28
Regioselective Synthesis of bis α-Acyloxy 1,4- and 1,5-Diketones from 1,5- and 1,6-Dienes 28
FOUR NEW TRIHYDROXYLATED STEROLS FROM THE SPONGE SPONGIONELLA-GRACILIS 28
A General Synthesis of Bis-α-acyloxy-1,4- and -1,5-diketones Through Catalytic Oxidative Opening of Acylated THF and THP Diols 28
Synthesis of 2,6-Dialkyl(aryl)purine Nucleosides by Exploiting the Reactivity of NebularineN1-Oxide towards Grignard Reagents 28
Reaction of ethyl 2,2-dimethoxycyclopropancarboxylates with m-CPBA. Discovery of two new related degradative processes leading to b-hydroxyacid derivatives 27
Spongiolactone, an unusual ƒÒ-lactone diterpene isovalerate based on a new rearranged spongiane skeleton from Spongionella gracilis 26
Isolation of a Bis-Iodurated Tetra-THF as a Trace Product from the Oxidation of Squalene with RuO4 and Its Double Ring Expansion to a Novel bis-THF-bis-THP Compound 26
Synthesis, stereostructure and H-bonding patterns of a tris-THF compound 26
New anti-HIV aptamers based on tetra-end-linked DNA G-quadruplexes: effect of the base sequence on anti-HIV activity 26
Oxidative cyclization of dienes and polyenes mediated by transition-metal-oxo species 25
Solid phase synthesis of new dinuclear platinum complexes having a modified nucleoside as ligand. 25
Una rapida sintesi in fase solida di nuove collezioni nucleosidiche a potenziale attività antitumorale ed antivirale 25
Application of 2D-NMR spectroscopy in the structural determination of gracilin B, a bis-nor-diterpene from the sponge Spongionella gracilis 25
ROTALIN A AND B, 2 NOVEL DITERPENE METABOLITES FROM THE ENCRUSTING MEDITERRANEAN SPONGE MYCALE-ROTALIS (BOWERBANK) 25
Pseudosymmetry and high Z' structures: the case of rac-(2R,2'R,5'S)-2-methyl-5'-[(1R,2R,5S,5'S)-1,4,4,5'-tetramethyldihydro-3'H-3,8-dioxaspiro[bicyclo[3.2.1]octane-2,2'-furan]-5'-yl]-3,4,1',2',3',4'-hexahydro-[2,200-bifuran]-5(2H)-one 25
Crystal structure of an epoxysterol: 9alpha,11alpha-epoxy-5alpha-cholest-7-ene-3beta,5,6alpha-triol 3,6-diacetate 25
Improved RuO4-catalyzed axidative cyclization of geraniol-type 1,5-dienes to cis-2,5-bis(hydroxymethyl)-tetrahydrofuranyldiols 24
Rotalin A and B, two novel diterpene metabolites from the encrusting Mediterranean sponge Mycale rotalis (Bowerbank) 24
Insight Into the Conformational Arrangement of a Bis-THF DiolCompound Through 2D-NMR Studies and X-Ray StructuralAnalysis 24
Solid-phase synthesis and pharmacological evaluation of novel nucleoside-tethered dinuclear platinum(II) complexes 24
Gracilin A, a unique nor-diterpene metabolite from the marine sponge Spongionella gracilis 24
Sterol composition of marine sponges Stryphnus mucronatus and Reniera sarai 24
Ruthenium tetroxide and perruthenate chemistry. Recent advances and related transformations mediated by other transition metal oxo-species 24
NEW DELTA-8-5-ALPHA,6-ALPHA-EPOXYSTEROLS AND DELTA-8(14)-5-ALPHA,6-ALPHA-EPOXYSTEROLS FROM THE MARINE SPONGE SPONGIA-OFFICINALIS 23
Reaction of small-size cycloalkane rings with RuO4. Oxidative scission of ethyl 2,2-dimethoxycyclopropane-1-carboxylates and methyl 2,2,6,6-tetramethoxybicyclo[2.2.0] hexane-1-carboxylates. 23
SYNTHESIS OF THE MARINE EPOXY STEROL 9-ALPHA,11-ALPHA-EPOXY-5-ALPHA-CHOLEST-7-ENE-3-BETA,5,6-BETA-TRIOL 23
A NEW C-30 STEROL, (24Z)-24-PROPYLCHOLESTA-5,7,24(28)-TRIEN-3-BETA-OL, AND OTHER DELTA-5,7 STEROLS FROM THE SPONGE SPONGIONELLA-GRACILIS 23
Ruthenium-catalyzed oxidative cyclization of 1,7-dienes. A novel diasteroselective synthesis of 2,7-disubstituted trans-oxepane diols 22
rac-2,7-Bis(2-hydroxy-2-propyl)-trans-oxepane 22
Synthesis of N-1-alkyl analogues of cyclic inosine diphosphate ribose (cIDPR) by a new solid phase approach. 22
OsO4-catalyzed oxidative cyclization of geranyl and neryl acetate to cis-2,5-bis(hydroxymethyl)tetrahydrofurans 22
Studies towards the synthesis of polyoxygenated steroids. Reaction of 7,9(11)-diene steroids with RuO4 22
Δ5,7Sterols from the sponges Ircinia pipetta and Dysidea avara. Identification of cholesta-5,7,24-trien-3β-ol 22
RuO4-promoted syn-oxidative polycyclization of isoprenoid polyenes: a new stereoselective cascade process 21
2 NEW 9,11-SECOSTEROLS FROM THE MARINE SPONGE SPONGIA-OFFICINALIS - SYNTHESIS OF 9,11-SECO-3-BETA,6-ALPHA,11-TRIHYDROXY-5-ALPHA-CHOLEST-7-EN-9-ONE 21
Totale 3.585
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Categoria #
all - tutte 20.991
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 20.991
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020144 0 0 0 0 0 0 11 4 6 32 60 31
2020/2021343 18 21 34 18 34 50 31 28 35 5 19 50
2021/2022803 9 8 7 1 2 37 5 22 176 98 134 304
2022/2023799 140 64 21 65 94 83 24 66 96 87 43 16
2023/2024499 22 74 98 23 15 17 22 34 10 24 113 47
2024/2025696 189 252 8 29 77 132 9 0 0 0 0 0
Totale 4.232