IRIS - Res&Arch Institutional Research Information System - Research & Archive

RUZZICONI, Renzo
 Distribuzione geografica
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Continente #
NA - Nord America 5.612
EU - Europa 4.097
AS - Asia 3.674
SA - Sud America 712
Continente sconosciuto - Info sul continente non disponibili 341
AF - Africa 112
OC - Oceania 4
Totale 14.552
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Nazione #
US - Stati Uniti d'America 5.515
SG - Singapore 1.507
UA - Ucraina 1.057
VN - Vietnam 636
IE - Irlanda 629
RU - Federazione Russa 582
BR - Brasile 551
IT - Italia 458
CN - Cina 437
HK - Hong Kong 428
SE - Svezia 295
DE - Germania 294
FI - Finlandia 218
FR - Francia 216
KR - Corea 158
GB - Regno Unito 128
TR - Turchia 110
IN - India 78
AR - Argentina 54
CA - Canada 46
BD - Bangladesh 44
UZ - Uzbekistan 43
BE - Belgio 42
IQ - Iraq 42
PL - Polonia 38
ZA - Sudafrica 35
PK - Pakistan 31
EC - Ecuador 28
JP - Giappone 28
MX - Messico 28
NL - Olanda 28
SA - Arabia Saudita 24
CH - Svizzera 23
CO - Colombia 22
AT - Austria 20
MA - Marocco 20
ES - Italia 17
ID - Indonesia 17
PH - Filippine 15
CL - Cile 14
PE - Perù 12
TN - Tunisia 12
VE - Venezuela 12
LB - Libano 11
JO - Giordania 10
DZ - Algeria 9
GR - Grecia 9
AE - Emirati Arabi Uniti 8
EG - Egitto 8
PY - Paraguay 8
CI - Costa d'Avorio 7
KZ - Kazakistan 7
BG - Bulgaria 6
BY - Bielorussia 6
JM - Giamaica 6
MY - Malesia 6
NP - Nepal 6
AZ - Azerbaigian 5
BO - Bolivia 5
CZ - Repubblica Ceca 5
GT - Guatemala 5
LT - Lituania 5
UY - Uruguay 5
AL - Albania 4
DO - Repubblica Dominicana 4
ET - Etiopia 4
IL - Israele 4
KE - Kenya 4
PS - Palestinian Territory 4
BH - Bahrain 3
HU - Ungheria 3
KG - Kirghizistan 3
RO - Romania 3
SK - Slovacchia (Repubblica Slovacca) 3
SN - Senegal 3
AU - Australia 2
EU - Europa 2
GA - Gabon 2
HN - Honduras 2
LV - Lettonia 2
MD - Moldavia 2
NG - Nigeria 2
OM - Oman 2
RS - Serbia 2
AF - Afghanistan, Repubblica islamica di 1
AM - Armenia 1
AO - Angola 1
BB - Barbados 1
BZ - Belize 1
CM - Camerun 1
CR - Costa Rica 1
EE - Estonia 1
GE - Georgia 1
GH - Ghana 1
GP - Guadalupe 1
LU - Lussemburgo 1
LY - Libia 1
MN - Mongolia 1
MR - Mauritania 1
MU - Mauritius 1
Totale 14.205
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Città #
Singapore 972
Chandler 734
Dublin 630
Jacksonville 609
Dong Ket 444
San Mateo 419
Hong Kong 418
San Jose 369
Ashburn 296
Boardman 236
Santa Clara 220
Medford 180
Moscow 180
Princeton 179
Des Moines 155
Lauterbourg 148
Seoul 137
Ann Arbor 131
Wilmington 125
Andover 124
Beijing 118
Perugia 99
Izmir 85
Los Angeles 71
Ho Chi Minh City 70
New York 65
São Paulo 58
Piscataway 51
The Dalles 51
Saint Petersburg 46
Munich 43
Hanoi 40
Norwalk 40
Brussels 39
Altamura 30
Helsinki 29
Tokyo 27
Council Bluffs 24
Lawrence 24
Warsaw 23
Phoenix 22
Milan 21
Tashkent 21
Johannesburg 20
Orem 19
Rio de Janeiro 19
Brooklyn 18
Dallas 18
Frankfurt am Main 18
West Jordan 17
Chennai 16
Columbus 16
Montreal 15
Turku 15
London 14
Philadelphia 14
Rome 14
Shanghai 14
Woodbridge 14
Atlanta 13
Boston 13
Baghdad 12
Brasília 12
Casablanca 12
Chicago 12
Florence 12
Hefei 12
Mcallen 12
Mumbai 12
Quito 12
Dearborn 11
Houston 11
Riyadh 11
Buenos Aires 10
Poplar 10
Porto Alegre 10
San Diego 10
Auburn Hills 9
Buffalo 9
Denver 9
Falls Church 9
Karachi 9
Lahore 9
Amman 8
Amsterdam 8
Belo Horizonte 8
Bologna 8
Da Nang 8
Den Haag 8
Guangzhou 8
Guayaquil 8
Karbala 8
Lima 8
Seattle 8
Toronto 8
Abidjan 7
Ankara 7
Goiânia 7
New Delhi 7
Parma 7
Totale 8.456
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Nome #
1,1,1-Trifluoroacetone as an Efficient Catalyst for the Hydrogen Peroxide Promoted Selective Oxidation of Sulfides to Sulfoxides. 328
1,2- And 1,4-Addition in the Reaction of Carbonyl Compounds with 1,3-Butadiene Induced by Cerium(IV) Ammonium Nitrate 295
1-Oxa-2,3-cyclohexadiene (2H-Isopyran): a Strained Heterocyclic Allene Undergoing Cycloaddition Reactions with Characteristic Typo- and Stereoselectivities 205
Are Carboxylic Esters Really Refractory to DAST? On the Fluorination of -Hydroxyesters with DAST. 174
[2.2]Paraciclofano: Sintesi di nuovi derivatie loro applicazione in Sintesi Asimmetrica 171
Trifluorometilazione Regio- e Stereoselettiva di Molecole Insature Attraverso Processi Redox Coinvolgenti Sali di Cerio , Ferro e Rame 135
Solvent-free, uncatalyzed asymmetric "ene" reactions of N-tert-butylsulfinyl-3,3,3-trifluoroacetaldimines: a general approach to enantiomerically pure alpha-(trifluoromethyl) tryptamines 126
Acilsilani alfa,beta-Insaturi e Tioformilsilani: Due Nuove Classi di Versatili Poliequivalenti Sintetici 124
Fluorinated analogues of Bosentan: effects on the antagonist activity and the metabolic stability 123
B Values as a Sensitive Measure of steric Effects 122
Anti and Syn Eliminations from 2,3-Dihalogeno-2,3-dihydrobenzofurans. The Role of the Substrate Structure and the Base-Solvent System on the Reaction Mechanism 121
Cationic half-sandwich quinolinophaneoxazoline-based (η6-p-cymene)ruthenium(ii) complexes exhibiting different chirality types: synthesis and structural determination by complementary spectroscopic methods 120
Asymmetric Diels-Alder, Michael, and Aldol reactions using a planar chiral 1,3-oxazol-2(3H)-one derived from (R)-(+)-4-hydroxy-[2,2]paracyclophan 115
Optimization of Small-Molecule Inhibitors of Influenza Virus Polymerase: From Thiophene-3-Carboxamide to Polyamido Scaffolds 115
Synthesis and phospholipidosis effect of a series of cationic amphiphilic compounds: a case study to evaluate in silico and in vitro assays 115
Addizione di Composti Carbonilici a Sistemi Insaturi 113
[2.2]Paracyclophane Derived N-Acyloxazol-2(3H)-one as Suitable Planar Chiral Auxiliary for Enantioselective synthesis of beta-Hydroxyacids 112
Rotational Barrier of Biphenyls Having Heavy Heteroatoms as ortho-Substituents: Experimental and Theoretical Determination of Steric Effects. 108
Un Nuovo Approccio alla Sintesi di Chetoni Policiclici Insaturi Basato sull’Addizione Ossidativa di Silil Enol Eteri all’Etil Vinil Etere 108
Prima Sintesi di un Ossazolidinone a chiralità Planare e sua Applicazione come Ausiliare Chirale 104
Anodic Oxidation of a-Substituted p-Xylenes. Electronic and Stereoelectronic Effects of a-Substituents in the Deprotonation of Alkylaromatic Radical Cations 104
Vibrational Circular Dichroism (VCD): a Valuable Tool for Conformational Analysis and Absolute Configuration Assignment of Chiral 1-([2.2]Paracyclophan-4-yl)-2,2,2-trifluoroethanols 102
A New Approach to the Synthesis of Substituted Polycyclic Aromatic Ketones Based on the Ceric Ammonium Nitrate Promoted Oxidative Addition of 3-Aryl-1-trimethylsilyloxycyclohexenes to Ethyl Vinyl Ether 102
CAN Promoted Oxidative Addition of Masked Carbonyl Compounds to Activated Double Bonds 102
Nucleous- and Side-Chain Fluorinated 3-Substituted Indoles by a Suitable Combination of Organometallic and Radical Chemistry 101
Reaction of 2-hydroxy-1,3-dicarbonyl compounds with DAST: a mechanistic study. 100
Ruthenium(II) quinolinophanooxazoline compexes :synthesis and structural analysis 100
[2]Paracyclo[2](5,8)quinolinophane (QUINOPHAN): a valuable precursor of new planar chiral ligands for transition metal-catalysed stereoselective syntheses 100
(S)-(-)- and (R)-(+)-4-Methyl-2-hydroxymethyl[2]paracyclo-[2](5,8)quinolino-phane: Novel N,O-planar Chiral Catalyst for the enantioselective Addition of Diethylzinc to Aldehydes 100
Addizione Ossidativa di Sililossiciclopropani a Chetoni -Insaturi Promossa dal Cerio(IV) Ammonio Nitrato 100
Sintesi e Configurazione Assoluta di [2.2]Paraciclofani Monosostituiti Omochirali 100
Are carboxylic Esters Really Refractory to DAST? Fluorination of -Hydroxyesters with DAST 100
A New Synthetic Approach to Substituted 1-(2H)Phenanthrenones Based on the Ceric Ammonium Nitrate-Promoted Oxidative Addition of 3-Aryl-1-trimethylsilyloxycyclohexenes to Ethyl Vinyl Ether. 99
Metalation of 2-Heterosubstituted Naphthalenes at the 1- or 3- Position: Factors that May Determine the Regiochemistry 99
Cationic Half-sandwich Ru(II) complexes bearing (S)-2-pyridyl-immino-[2.2] paracyclophane ligands: Synthesis, intramolecular and interionic structure. 98
The Biphenyl-Monitored Effective Size of Unsaturated Functional or Fluorinated ortho Substituents 97
Chiral [2.2]Paracyclophane Derivates as Suitable Ligands of Metal Catalysts for Stereoselective Synthesis 96
Sintesi di Acidi 2-fenantrilpropionici e Strutture Fenantreniche Regioselettivamente Fluorurate a Potenziale Attività Farmacologica 96
Base Strength Effects in Syn Eliminations from trans-2,3-Dichloro-2,3-dihydrobenzofuran in Dimethyl Sulfoxide 96
A new Approach to Condensed Homo and Heteroaromatics Based on Ceric Ammonium Nitrate Promoted Oxidative Addition of 3-Substituted 1-Trimethylsilyloxycyclohexenes to Ethyl Vinyl Ether 96
Effects of the Nature of the Nucleophile on the Transition State Structure of E2 Reactions 96
Enantioselective hydrolysis of methyl 2-fluoro-2-arylpropionates by lipases in water-saturated isooctane 95
Una Nuova strategia per la sintesi di Indoli Regioselettivamente Fluorurati di Elevato Interesse Farmacologico 94
A New Strategy for the Synthesis of Regioselectively Polyfluorinated 2-Phenanthrenyl- and 2-Naphthylpropionic Acids 94
How Space Filling is a Lone Pair? 94
Indole Based Weapons to Fight Antibiotic Resistance: A Structure-Activity Relationship Study 94
Atropisomeric (R,R)-2,2’-Bi([2]paracyclo[2](5,8)quinolinophane) and (R,R)-1,1’-Bi([2]paracyclo[2](5,8)isoquinolinophane): Synthesis, Structural Analysis and Chiroptical Properties 93
Cationic half-sandwich Ru(II) complexes bearing (S)-2-pyridyl-imino-[2.2]paracyclophane ligands: synthesis, intramolecular and interionic structure 92
Harmonic and Anharmonic Features of IR and NIR Absorption and VCD Spectra of Chiral 4-X-[2.2]Paracyclophanes 92
Concerted and Stepwise Mechanism in the Elimination from 1,2-Dihalogenoacenaphthenes Promoted by Potassium t-Butoxide and Potassium Ethoxide in the Corresponding Alcohols 92
The First General Approach to Cyclohex-3-ene-1,1-bisphosphonates by Diels-Alder Cycloaddition of Tetraethyl Vinylidenebis(phosphonate) to 1,3-Dienes 91
Sintesi di Nuovi gem-Difosfonati Indolici di Interesse Farmacologico 91
Reazioni di Sostituzione Catalizzate da Palladio(0) di Nitrati Allilici Ottenuti dall'Addizione Ossidativa di - e -Carbonilalchil Radicali al Butadiene 91
Electronic and Steric Effects in the Addition Reactions of Electrophilic Carbon Centered Radicals to Styrenes 91
Mannich-type addition of 1,3-dicarbonyl compounds to chiral tert-butanesulfinyltrifluoroacetaldimines. Mechanistic aspects and chiroptical studies 90
Reactions of Hexamethyldisilathiane with Silyl Acetals: a General Access to Thioformylsilanes 89
Una sequenza di Isoprenilazione non Ortodossa Facente Uso di Eterociclici Metallati come Intermedi Chiave 89
Sintesi di nuovi ligandi a chiralità planare del tipo N,P derivati dal [2.2]paraciclofano per reazioni stereoselettive catalizzate dal palladio 88
Nucleophilic Substitutions of Nitroarenes and Pyridines: New Insight and New Applications 87
Stereochemical Characterization of Fluorinated 2-(Phenanthren-1-yl)propionic Acids by Enantioselective High Performance Liquid Chromatography Analysis and Electronic Circular Dichroism Detection 87
Synthesis of Homo- and Heterocyclic Aromatic Compounds by Complemen-tary Cyclization Methods 87
Fluorinated 1-(2-Naphthylmethyl)imidazoles as Potential Inhibitors of CYP17 and CYP19 85
[2]paracyclo[2](5,8)quinolinophanyl Carbinols as Catalysts of Diethylzinc Addition to Aldehydes: Cooperative Effect of Planar and Central Chirality on the Asymmetric Induction 84
Influence of the Steric Requirements of the Nucleophile on the Transition State Structure of E2 Reactions. A Kinetic Study of Elimination from 1-Bromo-2-arylethanes and 1-Chloro-1-phenyl-2-arylethanes Promoted by Sodium 2,6-di-t-Butylphenoxide 84
On the enzymatic hydrolysis of methyl 2-fluoro-2-arylpropionates by lipases 83
Effects of Base Association upon Geometric Orientation from 1-Phenyl-2-propyl Chloride in Potassium t-Butoxide in t-Butyl Alchol 83
Fluorine-Containing Drugs Approved by the FDA in 2018 83
Catalysis of the beta-Elimination of HF from Isomeric 2-Fluoroethylpyridines and 1-Methyl-2-fluoroethylpyridinium Salts. The Proton Activating Factors (PAF) and the Methyl Activating Factors (MethylAF) as Mechanistic Test to Distinguish between Concerted E2 or E1cb Irreversible Mechanism. 82
The Torsional Barriers of 2-Hydroxy- and 2-Fluorobiphenyl: Small, but Measurable 82
The Photophisics of Optically Active (R,R)-trans-1,2-Di(4-methyl-[2]paracyclo-[2](5,8)quinolinophan-2-yl)ethane 82
Synthesis of new Optically Active [2.2]Paracyclophanes 82
A Facile Access to Polycyclic Aromatic Hydrocarbons Based on the Ceric Ammonium Nitrate Promoted Oxidative Addition of 3-Aryl-1-trimethylsilyloxycyclohexenes to Ethyl Vinyl Ether. 81
Applicazioni Sintetiche dell'Addizione Ossidativa di Composti Carbonilici a Dieni Coniugati Promossa da Cerio(IV) Ammonio Nitrato 81
Reazioni di Solfuri e Solfossidi con Cerio(IV) Ammonio Nitrato 81
Novel N,O-Type Quinolinophane-Derived Catalysts for Diethylzinc Addition to Aldehydes: Cooperative Effects of Planar and Central Chirality on the Asymmetric Induction. 80
Electrical and Mechanical Anharmonicities from NIR-VCD Spectra of Compounds Exhibiting Axial and Planar Chirality:the cases of (S)-2,3-Pentadiene and Methyl-d3 (R)- and (S)-[2.2]Paracyclophane-4-carboxylate 80
Influenza della Natura del Nucleofilo sull'Orientamento Geometrico nelle Reazioni di beta-Eliminazione di Sistemi alfa-Fenil Attivati 80
Un Facile Accesso a Benzofurani Regioselettivamente Sostituiti Basato sull’Addizione Ossidativa di 1-Trimetilsililossicicloeseni e 2-thrimetilsililossi-1,3-cicloesadieni all’Etil Vinil Etere Promossa dal Cerio Ammonio Nitrato 79
Ceric Ammonium Nitrate Promoted Carbon-Carbon Bond Formation Reactions. 79
Investigation of CH-Stretching Overtones Vibrational Circular Dichroism Spectra of Model compounds 78
Prima Sintesi di un Ossazolidinone a Chiralità Planare e sua Applicazione come Ausiliare Chirale 77
Quinolinophane-Derived Alkyldiphenylphosphines: Two Homologous P,N-Type Planar Chiral Ligands for a Study of Palladium-Catalysed Allylic Alkylation 76
Reazioni di Sostituzione Catalizzate da Palladio(0) di Nitrati Allilici Ottenuti dall'Addizione Ossidativa di alfa- e beta-Carbonilalchil Radicali all'1,3-Butadiene 76
Studio dell’Addizione Enantioselettiva di Dialchilzinco ad Aldeidi Aromatiche Catalizzata da Ligandi Chirali Derivati dal [2.2]Paraciclofano 75
Enantioselective HPLC Analysis of Fluorinated 2-(Phenanthryl)propionic acids 75
Effects of Association Colloids on Elimination from 1,2-Dihalo-1,2-diphenylethanes. The Role of Surfactant Structure 75
Oxidative Addition of Enolizable Carbonyl Compounds to Conjugated Dienes Promoted by Cerium(IV) Ammonium Nitrate 75
Influenza della Stereochimica e della Struttura del Substrato sul Meccanismo di Alcune Reazioni di -Eliminazione da 2,3-Dialogeno-2,3-diidrobenzofurani 75
Regioselectively Nucleus and/or Side-Chain Fluorinated 2-(Phenanthryl)propionic Acids by an Effective Combination of Radical and Organometallic Chemistry 74
Kinetic Study of Elimination from 3-alfa-Chloro-3-beta-methyl- and 3-beta-Chloro-3-alfa-methyl-5-alfa-cholestane Promoted by Potassium t-Butoxide in t-Butyl Alcohol 74
Influenza della Basicit e dello Stato di Associazione del Nucleofilo in Reazioni di sin e anti Eliminazione 74
Oxidation Retarding Molecular Manipulations 74
Importance of C*–H Based Modes and Large Amplitude Motions Effects in Vibrational Circular Dichroism Spectra: The Case of the Chiral Adduct of Dimethyl Fumarate and Anthracene. 74
Enzymatic Kinetic Resolution of (±)-4-Acetoxy[2.2]paracyclophane by Candida Cylindracea Lipase. An Efficient Route for the Preparation of (+)-(R)-4-Hydroxy- and (+)-(S)-4-Acetoxy[2.2]paracyclophane. 73
CYP 17 and CYP 19 Inhibitors. Evaluation of Fluorine Effects on the Inhibiting Activity of Regioselectively Fluorinated 1-(Naphthalen-2-ylmethyl)imidazoles. 73
Fluorinated Aromatic Ketones as Versatile Building Blocks in the Synthesis of New Polyfluorinated Profens 72
The Oxidative Coupling of O-Silyl and O-Alkyl Enethers: Application of the Novel Annulation Sequence to the Synthesis of Fluorinated Naphthaldehydes and Naphthyl Ketones 72
Elementi di Chimica Organica 72
2a SCUOLA ESTIVA NAZIONALE - Chiralità Molecolare: Origine, Riconoscimento e Applicazioni 72
Ceric Ammonium Nitrate Promoted Carbon-Carbon Bond Formation in Organic Synthesis 72
Totale 9.868
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Categoria #
all - tutte 63.533
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 63.533
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.342 0 264 25 54 50 8 8 485 17 37 140 254
2022/20232.194 197 186 53 178 192 360 2 105 811 5 64 41
2023/2024894 56 147 50 12 33 12 128 18 133 73 104 128
2024/20251.971 34 212 41 130 292 42 44 136 479 131 262 168
2025/20264.067 336 292 238 567 486 336 662 186 470 347 116 31
2026/2027161 78 83 0 0 0 0 0 0 0 0 0 0
Totale 14.552