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

TESTAFERRI, Lorenzo
 Distribuzione geografica
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Continente #
EU - Europa 5.565
NA - Nord America 5.425
AS - Asia 1.488
SA - Sud America 5
Continente sconosciuto - Info sul continente non disponibili 4
OC - Oceania 3
AF - Africa 2
Totale 12.492
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Nazione #
US - Stati Uniti d'America 5.388
UA - Ucraina 1.525
SE - Svezia 1.393
IE - Irlanda 910
IT - Italia 589
VN - Vietnam 478
HK - Hong Kong 436
FI - Finlandia 291
DE - Germania 271
SG - Singapore 263
RU - Federazione Russa 212
CN - Cina 188
GB - Regno Unito 167
BE - Belgio 42
CH - Svizzera 41
TR - Turchia 37
CA - Canada 32
FR - Francia 31
IN - India 20
NL - Olanda 20
AT - Austria 19
JP - Giappone 17
UZ - Uzbekistan 17
LB - Libano 14
GR - Grecia 12
PL - Polonia 12
IL - Israele 7
KR - Corea 7
CZ - Repubblica Ceca 5
MX - Messico 5
BG - Bulgaria 4
ES - Italia 4
PT - Portogallo 4
BR - Brasile 3
EU - Europa 3
RO - Romania 3
SI - Slovenia 3
AU - Australia 2
MD - Moldavia 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AE - Emirati Arabi Uniti 1
BD - Bangladesh 1
BY - Bielorussia 1
CI - Costa d'Avorio 1
CL - Cile 1
CO - Colombia 1
DK - Danimarca 1
EG - Egitto 1
HR - Croazia 1
ID - Indonesia 1
IR - Iran 1
NO - Norvegia 1
NZ - Nuova Zelanda 1
SK - Slovacchia (Repubblica Slovacca) 1
Totale 12.492
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Città #
Chandler 1.229
Dublin 910
Jacksonville 771
San Mateo 503
Dong Ket 477
Hong Kong 433
Medford 239
Princeton 238
Wilmington 200
Singapore 170
Andover 168
Ashburn 148
Ann Arbor 136
Des Moines 133
Perugia 97
Altamura 93
Beijing 83
Lawrence 78
Saint Petersburg 76
Boardman 56
Shanghai 54
Helsinki 53
Woodbridge 52
Brussels 40
Izmir 37
Norwalk 37
New York 34
Dearborn 32
Ottawa 29
Auburn Hills 27
Rome 27
Moscow 20
Los Angeles 18
Milan 14
San Paolo di Civitate 14
Den Haag 13
Philadelphia 13
Hanover 12
Tokyo 12
San Diego 11
Florence 10
Lausanne 9
West Jordan 9
Simi Valley 8
Frankfurt Am Main 7
Houston 7
Redmond 7
Redwood City 7
Dallas 6
Mcallen 6
Parma 6
Seoul 6
Catania 4
Chieti 4
Falls Church 4
Hadera 4
Padova 4
Barcelona 3
Bari 3
Edinburgh 3
Hyderabad 3
Latina 3
Ljubljana 3
London 3
Messina 3
Montesilvano Marina 3
Napoli 3
Olgiate Comasco 3
Olomouc 3
Pavia 3
Tel Aviv 3
Torino 3
Verona 3
Amsterdam 2
Anguillara Sabazia 2
Bologna 2
Carrara 2
Cento 2
Cernusco 2
Chicago 2
Empoli 2
Falkenstein 2
Foligno 2
Frosinone 2
Hefei 2
Kiev 2
Lisbon 2
Loreggia 2
Montreal 2
Mountain View 2
Nanjing 2
Pescara 2
Rieti 2
Riva presso Chieri 2
San Jose 2
San Salvo 2
San Zenone Degli Ezzelini 2
Seattle 2
Trieste 2
Abidjan 1
Totale 6.996
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Nome #
1,4,2-Dioxazines or N-Acyl Isoxazolidines from Organoselenium-induced Cyclization of O-Allyl Hydroxamic Acids 262
Azidazione Enantioselettiva di Substrati Olefinici Promossa da Reagenti Elettrofili del Selenio 141
Reazioni di ciclizzazione radicalica per la sintesi di tetraidrofuranoli enantiopuri precursori di deossiisonucleosidi 127
Addizioni coniugate di titanio enolati contenenti selenio ad enoni. Sintesi Enantioselettiva di delta-Oxo-alfa-selenoesteri e loro manipolazioni. 112
Asymmetric Aldol Reactions from (Camphorseleno) Ketones and Esters. 101
Preparazione, Caratterizzazione ed Utilizzo di un Nuovo Reattivo Microcristallino Chirale Elettrofilo del Selenio 100
Asymmetric Syntheses Promoted by Organoselenium Reagents 100
Alchinil Fenil Seleniuri come Intermedi per la Sintesi di Selenol Esteri e di gamma- o delta-Lattoni 99
Sintesi One-Pot di Alcoli ed Eteri Allilici otticamente attivi mediata da Canfordiseleniuro e Ammonio Persolfato 99
A New Stereoselective Approach to beta3-amino Acid derivatives 98
Eliminazione di Selenossidi. Sintesi di Enoleteri e di Furani 98
A simple zinc-mediated preparation of selenols 98
Addizione Coniugata Stereoselettiva di Titanio enolati di alfa-selenoesteri al Calcone 96
Applicazione della Reazione di Metossiselenazione Asimmetrica nella Risoluzione Cinetica di Derivati allilici 94
Asymmetric Azidoselenenylation Promoted by Chiral Electrophilic Selenium Reagents. 93
Asymmetric Syntheses with a New Nitrogen Containing Chiral Diselenide 90
Alkynyl phenyl selenides: useful syntones for the synthesis of delta-lactones 88
“Sintesi di Ossazoline Enantiopure Promosse dal Canforil Selenio Solfato”. 88
Asymmetric Selenocyclizations Mediated by an Optically Active Sulfur Containing Diselenide". 87
Asymmetric Amidoselenenylation of Alkenes Promoted by Camphorselenenyl Sulfate. A Useful Synthetic Route to Enantiopure Oxazolines 87
SINTESI DI ß-IDROSSI SELENIURI PER APERTURA ENANTIOSELETTIVA DI MESO-EPOSSIDI CATALIZZATA DA COMPLESSI SALEN(Cr). 86
Alkynyl Phenyl Selenides as Convenient Precursors for the Synthesis of Stereodefined Trisubstituted Alkenes 85
Addizione Coniugata Stereoselettiva di Titanio enolati di alfa-selenoesteri al Calcone 85
Asymmetryc aldol reactions from titanium enolates of alpha-seleno ketones and esters 85
Sintesi Enantiospecifica dell’acido R-(-) e S-(+) 4-amino-3-idrossi butanoico (gabob) 84
Preparation of the first bench-stable phenyl selenolate: an interesting “on water” nucleophilic reagent. 84
Asymmetric Oxyselenenylation-Deselenenylation Reactions of Alkenes Induced by Camphor Diselenide and Ammonium Persulfate. A Convenient One-Pot Synthesis of Enantiomerically Enriched Allylic Alcohols and Ethers 84
Chiral Non Racemic Diselenides as Catalysts in Asymmetric Syntheses 81
Diastereo and Enantioselective Synthesis of 1,2-Diols Promoted by Electrophilic Selenium Reagents 81
Processi di Risoluzione Cinetica Promossi da Reattivi Selenorganici Enantiopuri 76
Asymmetric Synthesis of Thioamido Selenides. A Simple Synthetic Route to Enantiopure Thiazolines 76
2-(Phenylseleno)-1,4-dioxane as a convenient reagent for the selective protection of alcohols as 1,4-dioxan-2-yl ehers 76
Alkenyl Nitrones Cyclizations Induced by Phenylselenenyl Bromide. A Convenient Synthetic Route to 1,2-Oxazines 75
b-Idrossialchil fenil seleniuri. Utili intermedi nella sintesi regio e stereospecifica di 1,3-ossazolidin-2-oni e b-aminoalcoli 73
Conversione di Alcheni in 1,4-Diossani Otticamente Puri Promossa da Reagenti Selenorganici 73
Addizioni Coniugate Organocatalizzate a Vinil Selenoni per la Sintesi Enantioselettiva di Spirocomposti e beta-Amminoacidi Biciclici 73
Stereospecific Synthesis of Azetidines by Organoselenium Chemistry 72
Preparation of Optically Enriched Allylic Alcohols trough a Kinetic Resolution process Promoted by Electrophilic Selenium Reagents 72
Synthesis of Optically Active Tetrahydrofurans Starting from the Optically Pure Epoxides 72
Conversione di alchinoli in g- e d-lattoni 72
Additive-free chemoselective acylation of amines 72
Sintesi ed Utilizzo di un Nuovo Diseleniuro Chirale Otticamente Attivo Contenete un Atomo di Zolfo nell’Unità Chirale. 71
"Radicals in Organic Synthesis. Organoseleno Compounds in Radical Cyclizations" 71
Selenium promoted synthesis of enantiopure octahydroindolizines, hexahydro-1H-pyrrolizines, and hexahydro-3H-pyrrolizin-3-ones 70
Facile conversione di alchini in selenol esteri. Una nuova sintesi stereospecifica di g- e d-lattoni 67
Sintesi di Tetraidrofurani, Peridrofuro[3,4-b]Pirani e Peridrofuro[3,4-b]Furani Otticamente Puri 67
A New Synthesis of a-Phenylseleno Esters and Acids from Terminal Alkynes 67
Synthesis of enantiomerically enriched nitrogen containing coumpounds trough asymmetric azido selenenylation of olefines 66
Selenium-Promoted Synthesis of Enantiomerically Pure Substituted Morpholines Starting from Alkenes and Chiral Aminoalcohols 66
Enantioselective synthesis of heterocyclic compounds mediated by organoselenium reagents 66
Glycosylation Reaction Using Anomeric Selenoxides 66
A Highly Enantioselective One-Pot Synthesis of Spirolactones by an Organocatalyzed Michael Addition/Cyclization Sequence 66
Sintesi del 2-((1R)-1-metil[(1R)-1-feniletil]aminoetil)-1-benzendiseleniuro e Suo Utilizzo in Reazioni Asimmetriche di Addizione Elettrofila ad Olefine 65
Risoluzione Cinetica di Alcoli Allilici Promossa da Diseleniuri Chirali Otticamente Attivi 65
Asymmetric Azidoselenenylation of Alkenes. A Key Step for the Synthesis of Enantiomerically Enriched Nitrogen Containing Compounds 65
Selenium Catalyzed Conversion of delta-Phenyl gamma-Alkenyl Oximes into 2-Phenylpyridines 65
Enantioselective Organocatalytic Michael Addition of alpha-Substituted Cyanoacetates to alpha,beta-Unsaturated Selenones. 65
Asymmetric Selenohydroxylation of Alkenes with Camphorselenenyl Sulfate 65
SINTESI STEREOSPECIFICA DI N-NOSYL AZETIDINE 64
Intramolecular addition of carbon radicals to aldehydes: synthesis of enantiopure tetrahydrofuran-3-ols. 64
On Water preparation of phenylselenoesters 64
Stereoselective synthesis of substitued azetidines through the intramolecular substitution of phenylselenonyl group 63
SELENIUM PROMOTED CONVERSION OF BETA-DIKETONES AND BETA-KETO ESTERS INTO ALPHA,ALPHA-DIMETHOXY BETA-DIKETONES AND ALPHA,ALPHA-DIMETHOXY BETA-KETO ESTERS 63
Pyrrolidinamine, Piperidinamine and Tetrahydropyridazine Derivatives from Selenium Promoted Cyclization of Alkenyl Phenylhydrazones 63
Regio- and Stereospecific Synthesis of 1,3-oxazolidin-2-ones and b-Amino Alcohols by organoselenium Compounds 62
Synthesis of Enantiomerically Pure 1,6-Dioxaspiro[4.4]nonane promoted by Dicamphor Diselenide 62
Preparazione,Caratterizzazione ed Applicazioni Sintetiche di un Nuovo Reattivo Chirale Elettrofilo del Selenio in forma Cristallina 62
Ring Closure Reactions by Intramolecular Displacement of the Phenylselenonyl Group by Nitrogen Nucleophiles. A New Stereospecific Synthesis of N-Tosyl and N-Benzoyl-1,3-Oxazolidin-2-ones from beta-Hydroxyalkyl Phenyl Selenides. 62
Synthesis of enantiomerically pure perhydrofuro[2,3-b]furans. 62
Formazione di Enoleteri da Reazioni di Eliminazione di Selenossidi. 62
Selenium Mediated Conversion of Alkenes into Optically Pure 1,4-Dioxanes 62
Electrophilic 2-Thienylselenenylation of Thiophene. Preparation of Oligo(seleno-2,5-thienylenes 61
A simple synthesis of (R)-3-aminooctanoic acid (D-BAO) from (S)-1-octyn-3-ol 61
Sintesi di Nitroni Ciclici Otticamente Attivi Promosse da Nuovi ed Efficienti Diseleniuri Chirali Solforati 61
Diastero and enantioselective synthesis of 1,2-DIOLS Promoted by Electrophilic Selenium Reagents 60
A simple acylation of thiols with anhydrides 60
A Chiral Electrophilic Selenium Reagent to Promote the Kinetic Resolution of Racemic Allylic Alcohols 60
Funzionalizzazione Diastero ed Enantioselettiva di aldeidi alfa, beta Insature. 58
Conjugated Additions of Selenium Containing Enolates to Enones. Enantioselective Synthesis of delta-Oxo-alpha-Seleno Esters and their Facile Transformations 58
Asymmetric Selenomethoxylation of Alkenes with Camphorselenenyl Sulfate 58
Sintesi di Syn ed Anti beta-Idrossi Esteri e Chetoni Otticamente Puri Mediate da Composti Selenorganici 58
Sintesi di Peridrofuro[3,4-b]pirani e Peridrofuro[3,4-b]furani Sostituiti Otticamente puri. 58
Synthesis of enantiomerically pure 1,4-dioxanes from alkenes promoted by organoselenium reagents 57
A New Synthesis of a-Phenylseleno g- and d-Lactones from Terminal Alkynes 57
Sintesi di derivati 1,2-Ossazinici per reazioni di ciclizzazione di Alchenil Nitroni promosse dal Selenio elettrofilo 57
Enantiopure Tetrahydrofuranols by Radical Cyclization Reactions. A Simple Entry into Isodideoxinucleosides. 56
Synthesis of enantiopure substituted tetrahydrofuranols by radical cyclization reactions 56
Dagli alchinoli ai beta-aminoacidi: sintesi stereospecifica dell'acido D-beta amino ottanico (D-BAOA). 56
Synthesis of Enantiomerically Enriched beta−Hydroxy Selenides by Catalytic Asymmetric Ring Opening of meso-Epoxides with (Phenylseleno)silanes 56
Un riesame dei metodi di sintesi dell' S-(-)-(2-benzilossietil)ossirano e determinazione della sua purezza enantiomerica per HPLC 55
Sintesi di Nuovi Diseleniuri Chirali e Diastereoselettività 55
Stereoselective Synthesis of (R)- and (S)-3-Aminotetradecanoic Acid (Iturinic Acid) 55
Organocatalytic Synthesis of Enantioenriched Selenones,Versatile Precursors of Synthetically Useful Polyfunctional Compounds 55
Selective Azidoselenenylation of Terpenes. 54
Synthesis of gamma- Lactams via a Domino Michael Addition/Cyclization Reaction of Vinyl Selenone with Substituted Amides 54
A Useful Preparation of S-Phenyl Carbothioates, Se-Phenyl Carboselenoates from Aldehydes and Mixed (O, S; O, Se) Acetals from Dialkyl Ethers 54
Synthesis of Optically Pure Substituted 1,4-Dioxanes and 1,4-Oxazines Promoted by Electrophilic Organoselenium Reagents 53
Stereoselective Synthesis of Optically Active Perhydrofuro[3,4-b]pyrans and Perhydrofuro[3,4-b]furans 53
Synthesis of nitrogen containing heterocycles by selenium cyclization. Pyrrolidines and Pyrrolizines. 52
Stereospecific Synthesis of Beta-amino acid Derivatives from Chiral non Racemic Propargylic Amines. 52
Totale 7.383
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Categoria #
all - tutte 43.838
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 43.838
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201.263 10 4 217 16 198 36 233 26 241 87 12 183
2020/20213.153 20 219 167 227 665 257 221 8 388 144 277 560
2021/20222.193 81 375 111 264 94 9 14 659 16 18 209 343
2022/20233.505 279 420 36 310 323 487 6 224 1.246 12 131 31
2023/20241.372 89 192 74 23 21 10 280 53 243 60 152 175
2024/202512 12 0 0 0 0 0 0 0 0 0 0 0
Totale 12.874