IRIS
RISITANO, Francesco
 Distribuzione geografica
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Continente #
EU - Europa 5.090
NA - Nord America 4.237
AS - Asia 2.512
SA - Sud America 867
AF - Africa 81
Continente sconosciuto - Info sul continente non disponibili 3
OC - Oceania 3
Totale 12.793
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Nazione #
US - Stati Uniti d'America 4.148
RU - Federazione Russa 2.469
SG - Singapore 1.006
CN - Cina 748
BR - Brasile 746
IE - Irlanda 649
SE - Svezia 622
DE - Germania 303
UA - Ucraina 288
HK - Hong Kong 272
IT - Italia 225
VN - Vietnam 202
FI - Finlandia 140
FR - Francia 138
GB - Regno Unito 102
IN - India 97
CA - Canada 50
AR - Argentina 43
PL - Polonia 37
IQ - Iraq 26
TR - Turchia 23
CZ - Repubblica Ceca 22
EC - Ecuador 22
MA - Marocco 22
ZA - Sudafrica 22
MX - Messico 19
BE - Belgio 18
BD - Bangladesh 17
NL - Olanda 17
UZ - Uzbekistan 17
CL - Cile 16
ID - Indonesia 16
JP - Giappone 15
CO - Colombia 14
AT - Austria 13
CI - Costa d'Avorio 11
ES - Italia 11
TN - Tunisia 11
AZ - Azerbaigian 10
PK - Pakistan 10
VE - Venezuela 9
DO - Repubblica Dominicana 7
JO - Giordania 7
PH - Filippine 7
AL - Albania 6
EG - Egitto 6
IL - Israele 6
AE - Emirati Arabi Uniti 5
PE - Perù 5
SA - Arabia Saudita 5
BO - Bolivia 4
SK - Slovacchia (Repubblica Slovacca) 4
UY - Uruguay 4
CH - Svizzera 3
CR - Costa Rica 3
DZ - Algeria 3
EU - Europa 3
IR - Iran 3
KG - Kirghizistan 3
NO - Norvegia 3
NP - Nepal 3
PY - Paraguay 3
RS - Serbia 3
AU - Australia 2
BH - Bahrain 2
ET - Etiopia 2
GR - Grecia 2
HU - Ungheria 2
JM - Giamaica 2
KE - Kenya 2
KZ - Kazakistan 2
LT - Lituania 2
NI - Nicaragua 2
PA - Panama 2
RO - Romania 2
TH - Thailandia 2
AM - Armenia 1
BY - Bielorussia 1
EE - Estonia 1
GA - Gabon 1
GD - Grenada 1
GE - Georgia 1
GT - Guatemala 1
GY - Guiana 1
HN - Honduras 1
HR - Croazia 1
KH - Cambogia 1
KR - Corea 1
LB - Libano 1
LU - Lussemburgo 1
LV - Lettonia 1
MD - Moldavia 1
ME - Montenegro 1
NZ - Nuova Zelanda 1
OM - Oman 1
PT - Portogallo 1
QA - Qatar 1
SI - Slovenia 1
TM - Turkmenistan 1
TT - Trinidad e Tobago 1
Totale 12.792
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Città #
Moscow 703
Dublin 650
Jacksonville 583
Singapore 542
Ashburn 501
Chandler 478
Dallas 435
Nyköping 382
Beijing 285
Hong Kong 270
San Jose 131
The Dalles 129
Cambridge 109
Princeton 107
Los Angeles 104
Lauterbourg 98
Dearborn 93
Des Moines 88
Ann Arbor 86
Munich 86
Medford 77
Boardman 74
Dong Ket 74
New York 61
Buffalo 51
Messina 51
São Paulo 48
Ho Chi Minh City 44
Jinan 40
Tianjin 36
Woodbridge 34
Warsaw 33
San Mateo 28
Hanoi 27
Wilmington 27
Hyderabad 25
Ottawa 25
Guangzhou 24
Shenyang 24
Rio de Janeiro 23
Hebei 22
Brooklyn 20
Frankfurt am Main 20
Redondo Beach 20
Belo Horizonte 18
Brussels 18
Lancaster 18
Turku 18
Brasília 17
Orem 17
Chennai 16
Denver 16
Hangzhou 16
Nanjing 16
Seattle 16
Catania 15
Milan 15
Mumbai 15
Pune 15
Tashkent 14
Tokyo 14
Zhengzhou 14
Baghdad 13
Boston 13
Helsinki 13
Ningbo 13
Stockholm 13
Vienna 13
Johannesburg 12
Montreal 12
Olomouc 12
Abidjan 11
Houston 11
Auburn Hills 10
Changsha 10
Curitiba 10
Nanchang 10
Osasco 10
Atlanta 9
Brno 9
Fuzhou 9
Haikou 9
Porto Alegre 9
Santa Clara 9
Taizhou 9
Augusta 8
Baku 8
Campinas 8
Guayaquil 8
London 8
Salvador 8
Shanghai 8
Casablanca 7
Chicago 7
Guarulhos 7
Istanbul 7
Jakarta 7
Manchester 7
Paris 7
Quito 7
Totale 7.417
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Nome #
1-Methyl-1,2,4-triazole from monomethylhydrazones and nitrile oxides 218
3-Phenyl-4H-furo[3,2-c]chromen-4-one 204
9-(2-methoxybenzylidene)-6-(2-methoxyphenyl)-4,8-diphenyl-2-oxa-3,7-diazaspiro[4.4]nona-3,7-dien-1-one 196
X-ray crystallography and computational studies of a variety of pyrrole derivatives obtained from mesoionic oxazoles and selected chromenones 194
5-benzoylamino-3-bromo-4-(4-methoxyphenyl)-4,5-dihydroisoxazole-5-carboxylic acid 192
An intriguing U-shaped molecule as possible ionophore for sensor applications: A computational DFT and NMR study 183
4-Arylmethylisoxazol-5-one derivatives - Novel synthesis, structural studies, and supramolecular self-assembly through resonance-assisted hydrogen bonding 182
9-(4-methylbenzylidene)-4,8-diphenyl-6-p-tolyl-2-oxa-3,7- diazaspiro[4.4]nona-3,7-dien-1-one 181
4-(4-methoxyphenyl)-3-phenyl-2,4,8,10-tetraazaspiro[5.4]dec-1-ene-6,8,10-trione acetone solvate monohydrate 176
C-Acilazioni e Cicloaddizioni tra 1,3-dicarbonili e 5(4H)-ossazoloni 170
4-[5'-oxo-1',3'-diphenyl-4'-(p-tolylmethyl)]-1,3-diphenyl-4-(p- tolylmethyl)pyrazol-5-one: Product of a reductive dimerization reaction 167
A functionalized enol lactone containing a protected α-amino acid 167
A Novel Efficient Three-Component One-Pot Synthesis of 1,3-Diazabicyclo[3.1.0]hex-3-ene System under Microwave Irradiation 166
3-bromo-1,4-diphenyl-1,2,7,9-tetraazaspiro[5.4]dec-2-ene-6,8,10-trione acetone solvate 166
A New Construction of Diversely Functionalized Oxazoles from Enolizable Cyclic 1,3-Dicarbonyls and 5(4H)-Oxazolones 165
Diastereoselective multicomponent synthesis and anti-HSV-1 evaluation of dihydrofuran-fused derivatives 160
Pyridinium N-ylides and (arylmethylene)azol-5-ones. Reaction cascade leading to an unusual spiroisoxazolinone ring 158
A convenient synthesis of furo[3,2-c]coumarins by a tandem alkylation/intramolecular aldolisation reaction 158
First synthesis of a bromonitrilimine. Direct formation of 3- bromopyrazole derivatives 157
Crystallographic and theoretical studies of (Z)/(E)-3-phenyl-4-(arylidene)isoxazol-5(4H)-ones 157
1H-1,2,4-triazole 2-oxides from 0-benzoylderivatives of N-substituted Benzamide oximes and Benzonitrile oxide 157
Efficient chemoselective reduction of 3-substituted coumarins utilizing ortho-phenylenediamine and benzaldehyde 149
Proton-catalysed E-Z isomerisation and Pd(II) assisted carbon- carbon cleavage on 3-phenyl-4-(2,4,6- trimethoxyphenyl)methyleneisoxazolin-5-one 148
5,7-dimethyl-3-phenyl-1,2,4-benzotriazine 148
Aldol-type compounds from water-soluble indole-3,4-diones: synthesis, kinetics, and antiviral properties 147
p-Facial Diastereoselection in the Cycloaddition of Nitrile Oxides to Arylmethylenespiropyrroline Derivatives 147
REACTION OF DIAZINES AND THEIR BENZO DERIVATIVES WITH BENZONITRILE OXIDE 146
Catalisi acida dell'isomerizzazione E-Z di 3-fenil-4-arilmetileneisossazolin-5-oni. Attacco nucleofilo sul doppio legame esociclico assistito dal Pd(II) 145
Sustainability Improvement of Chemical Processes using Amino Ionic Liquids as Catalysts in Water 141
A Novel MCR in the stereoselective synthesis of functionalised fused dihydrofurans 141
7,7a-Dihydroimidazo(1,2-d)-1,2,4-oxadiazoles from imidazoles and benzonirile oxide 138
Sequestration ability of task specific ionic liquids towards cations of environmental interest 136
MIRC reactions of (E)-chalcones with azol-5-ones - A diastereoselective entry to novel spiro tetrahydropyridine derivatives 135
Regioselection in C-bromo-N-phenylnitrilimine cycloaddition to (Z)-4-(arylmethylidene)azol-5-ones 135
REACTION OF N-UNSUBSTITUTED IMIDAZOLES WITH BENZONITRILE OXIDE 135
An efficient preparation of 4-arylmethylisoxazol-5-ones by selective reduction of the 4-arylmethyleneisoxazol-5-ones 135
An unusual acid: (+/-)-3-benzoyl-1,2-dimethyl-8a-phenyl-2-benzo- thieno[2,3-b]pyrrole-1,2-dicarboxylic anhydride 134
Sintesi diastereoselettiva del sistema 1,3-diazabiciclo[3.1.0]es-3-enico mediante reazione one-pot a tre componenti 132
Diastereoselective synthesis and structure of spirooxindole derivatives 131
Regio and diastereoselective lactonisation of enolisable 1,3-dicarbonyls by reaction with mesoionic 1,3-oxazolium-5-olates 129
AROMATIC ALDEHYDE METHYLHYDRAZONES AND NITRILE OXIDE - CRYSTAL- STRUCTURE OF 3,6-DIPHENYL-4-METHYL-6H-1,2,4,5-OXATRIAZINE 129
An improved diastereoselective synthesis of spiroazoles using multicomponent domino transformations 128
Regio e Stereocontrollata Sintesi di Derivati Pirimidinici mediante Reazioni Domino Multicomponente 128
C,C- and C,N-linked Dimers and 4-Arylmethyl derivativesfrom 4-Arylmethylene pyrazol-S-ones and isbxazol-5-oneswith 2-Arylbenzimidazolines. 124
Reactions of 3-substituted chromones with ortho- phenylenediamine 124
Michael Addition vs 1,3-Cycloaddition Reactions of Pyridinium Ylides with (Arylmethylene)i-soxazol-5-ones: Diastereoselective Formation of 4-1-aryl-2-(1-pyridinio)ethylisoxazolium-5-olates 122
Synthesis of a new series of hydroindolone derivatives 121
Una facile sintesi di spiropirroline mediante reazione multicomponente 118
Synthesis of C3/C1-Substituted Tetrahydroisoquinolines 118
Synthesis and anti HSV-1 evaluation of novel indole-3,4-diones 118
Environmental and safety aspects of tertiary amino-functionalized ILs’ use as efficient recyclable catalysts for direct α-bromination of cyclic conjugated enones 112
Sequential Transformations with Isoxazol-5-ones. One Pot Synthesis of Pyridine-3-Carboxylate derivatives 106
Unprecedented rearrangement reaction of nitrile oxides and a sterically congested 4-ylidene-5-isoxazolone 106
Pirazoline di nuove nitrilimmine C-sostituite con basi azaeterocicliche 104
Reattività di cumarine con 5(4H)-ossazoloni 103
Stereodefined ring contraction-rearrangement of thiocoumarins to new fused benzo[b]thiophene derivatives 101
Sustainable improvement of the tetrabromoethylcyclohexane synthesis using Amino ILs as Catalysts in Water. A facile and environmentally-friendly procedure 101
Three-Component One-Pot Synthesis of Functionalised 2,3-Dihydrofuro[3,2-c]Coumarins 101
C-bromonitrilimmina: un versatile dipolo per la sintesi di nuove pirazoline 100
Efficiente sintesi di ossazoli altamente funzionalizzati 100
Efficient Synthesis of 3-Carboxylate Pyrroles Using Microwave Irradiation 96
Sintesi di derivati enamminici da nitroni e 1,3-dicarbonili enolizzabili 96
Synthesis of 3-imidazolylazole derivatives from a new nitrile oxide 95
Synthesis of Pyrazolinyl Heterocycles via Adenine-or Imidazole-Containing Nitrilimine Cycloaddition 95
Efficiente sintesi di diidrofurani angolarmente fusi mediante MCRs 95
Diretta Formazione di 2-Ossindoli 3-Monoalchilsostituiti 94
Reaction of bromo dipoles with (Z)-4-(arylmethylene)azol-5-ones. Substrate-controlled synthesis of new bromo-substituted heterocyclic spirans and unusual N-benzoyl alpha-aminoacids 92
One-Pot Synthesis of Benzo[b]thiophene ring system from Cycloaddition of Thiocoumarins and Mesoionic 1,3-Oxazolium-5-Olates 91
Sintesi di Enol-Lattoni da 1,3-Dicarbonili e N-Metil-1,3-Ossazolio-5-Olati 90
Indole-3,4-dione as promising scaffold for the synthesis of antiviral compounds 89
Reazioni in Assenza di Solvente di 5(4H)-Ossazoloni con 7-Idrossicumarine e Selezionati Enol-Carbonili 88
Controllo chemoselettivo nelle reazioni tra 1,3-dicarbonili e asimmetrici 1,3-ossazolio-5-olati N-sostituiti e N-non sostituiti 88
Chemoselectivity of N-Substituted and N-Unsubstituted Oxazol-5-ones Towards Variously Functionalised Dipolarophiles 87
Reverse Regioselection in the synthesis of spiropyrazolobarbiturates using C-Br and C-H nitrilimine 86
The Synthesis of N-benzoyl-1,2,4-triazole oximes. Structures of two isomers, C16H14N40 : 1-benzoyl-5-methyl-3-phenyl-1,2,4-triazoleoxime (1) and-4-benzoyl-5-methyl-3-phenyl-1,2,4-tri-azole oxime (3) 86
Four bromo-substituted pyrazoline and isoxazolinone spiro derivatives 85
Synthesis of N-(2-Aminoaryl)benzamide oximes and their hetero-aromatization reactions 85
Sequential 5(4H)-oxazolone cycloaddition and nitrile oxide addition reactions with 4-arylmethyleneisoxazol-5-ones: Regioselective synthesis of N-unsubstituted pyrrole hydroxamate derivatives 83
Structure investigation of bridgehead aziridine: Synthesis, theoretical, and crystallographic study of 2,4,6-triphenyl-1,3-diazabicyclo[3.1.0]hex-3-ene 83
Sintesi diastereoselettiva di [4,5]spiroeterocicli mediante reazioni tandem 83
Synthesis, structural and theoretical studies of new ring-chain adducts of 5(4H)-oxazol-5-ones and aldehyde methylhydrazones 82
Sintesi Multicomponente di derivati pirrolo-tiazolidinici 80
Further studies on the reaction of benzonitrile oxide with isoxazol-5-ones in methanolic sodium methoxide: 1,3-oxazin-6-one, imidazoles, and imidazole 3-oxides 80
Primo esempio di una C-non sostituita N-fenilnitrilimmina e diretta formazione di derivati pirazolici 78
Ring-enlargement of isoxazol-5-ones to 1,3-oxazin-6-ones 78
Reazioni carbeniche con benzonitrilossido. Nota I. Ciclizzazioni ossazinoniche 77
Primo esempio di una c-non sostituita n-fenilnitrilimmina e diretta formazione di derivati pirazolici 3-non sostituiti 75
Novel Synthesis of Modified Nucleosides and Their Structural Analogues 74
Efficiente metodo di preparazione di 3-carbossilatopirroli 74
Direct synthesis of C3-mono-functionalized oxindoles from N-unprotected 2-oxindole and their antileishmanial activity 72
Efficient synthesis of highly substituted tetrahydroindazolone derivatives 72
Stereochemistry of biscycloadducts of benzonitrile oxide with 1,2- and 1,3-diazines 71
Synthesis of N-Benzoyl-1,3-imidazole Oximes, Structure of C24H21N3O 69
Reazioni carbeniche con benzonitrilossido. Nota II. Sintesi e trasformazioni di un 1,3-ossazin-6-one in imidazolo 69
New perspectives in the chemistry of nitrile oxides 68
Transformation of a 5-isoxazolinyl-1,3-oxazin-6-one into a Pyridine N-oxide 68
Unusual reaction of benzonitrile oxide as phenylnitrosocarbene 67
Self-Catalyzed Mannich-Type Reaction of Enolizable Cyclic 1,3-Dicarbonyls to Acyclic Nitrones: An Entry to Functionalized β-Enamino Diones 67
Solventless reactions of 5(4H)-oxazolones with Umbelliferones and selected enolcarbonyl compounds 66
Regio and diastereoselective synthesis of functionalized 2,3-dihydrofuro[3,2-c]coumarins via a one-pot three-component reaction 64
Totale 11.828
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Categoria #
all - tutte 41.009
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 41.009
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021261 0 0 0 0 0 0 0 0 0 83 78 100
2021/2022760 8 162 21 21 21 1 42 22 17 36 208 201
2022/20231.931 167 171 92 145 151 190 17 104 797 13 56 28
2023/2024440 37 54 27 62 27 80 17 58 0 35 2 41
2024/20251.943 28 21 65 142 59 63 13 452 498 98 153 351
2025/20265.444 282 406 413 466 432 1.342 662 648 661 132 0 0
Totale 12.878