QUINTAVALLA, ARIANNA
 Distribuzione geografica
Continente #
AS - Asia 5.308
NA - Nord America 5.047
EU - Europa 3.678
Continente sconosciuto - Info sul continente non disponibili 248
AF - Africa 233
SA - Sud America 209
OC - Oceania 9
Totale 14.732
Nazione #
US - Stati Uniti d'America 4.978
VN - Vietnam 1.936
CN - Cina 1.237
IT - Italia 1.188
SG - Singapore 1.130
GB - Regno Unito 689
DE - Germania 404
HK - Hong Kong 273
SE - Svezia 257
IN - India 256
FR - Francia 206
RU - Federazione Russa 177
UA - Ucraina 172
BR - Brasile 149
IE - Irlanda 121
KR - Corea 97
CH - Svizzera 92
ZA - Sudafrica 88
JP - Giappone 81
FI - Finlandia 67
NL - Olanda 60
EE - Estonia 55
TG - Togo 50
BD - Bangladesh 46
BG - Bulgaria 46
CI - Costa d'Avorio 46
CA - Canada 44
JO - Giordania 35
TR - Turchia 32
PH - Filippine 31
TW - Taiwan 31
ID - Indonesia 29
SC - Seychelles 29
BE - Belgio 26
AR - Argentina 23
PL - Polonia 22
ES - Italia 20
TH - Thailandia 18
AT - Austria 16
CO - Colombia 12
IQ - Iraq 11
PK - Pakistan 11
DK - Danimarca 10
GR - Grecia 10
IR - Iran 9
MX - Messico 9
EC - Ecuador 8
MY - Malesia 8
AU - Australia 7
CZ - Repubblica Ceca 7
RO - Romania 6
CL - Cile 5
LT - Lituania 5
SA - Arabia Saudita 5
JM - Giamaica 4
MA - Marocco 4
PT - Portogallo 4
PY - Paraguay 4
SK - Slovacchia (Repubblica Slovacca) 4
TN - Tunisia 4
EG - Egitto 3
HR - Croazia 3
KW - Kuwait 3
LK - Sri Lanka 3
LU - Lussemburgo 3
PE - Perù 3
SV - El Salvador 3
VE - Venezuela 3
AE - Emirati Arabi Uniti 2
AZ - Azerbaigian 2
BO - Bolivia 2
CR - Costa Rica 2
CY - Cipro 2
ET - Etiopia 2
HN - Honduras 2
KG - Kirghizistan 2
KZ - Kazakistan 2
LB - Libano 2
MD - Moldavia 2
MN - Mongolia 2
NG - Nigeria 2
NP - Nepal 2
NZ - Nuova Zelanda 2
OM - Oman 2
UZ - Uzbekistan 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AL - Albania 1
BH - Bahrain 1
BW - Botswana 1
DM - Dominica 1
DZ - Algeria 1
EU - Europa 1
GE - Georgia 1
GT - Guatemala 1
HU - Ungheria 1
IL - Israele 1
IS - Islanda 1
KE - Kenya 1
LA - Repubblica Popolare Democratica del Laos 1
LV - Lettonia 1
Totale 14.477
Città #
Singapore 783
Southend 567
Ashburn 507
Ho Chi Minh City 473
Fairfield 469
Hanoi 416
Chandler 388
Bologna 327
Santa Clara 319
San Jose 295
Hong Kong 242
Woodbridge 206
Seattle 203
Wilmington 193
Houston 178
Hefei 176
Dong Ket 175
Cambridge 154
Princeton 144
Beijing 134
Ann Arbor 126
Boardman 119
Dublin 118
Council Bluffs 116
Milan 116
Jacksonville 109
Nanjing 80
Seoul 78
Tokyo 72
Padova 68
Da Nang 67
Lauterbourg 67
New York 67
Los Angeles 65
Dallas 64
Westminster 61
Bern 58
Berlin 56
Helsinki 50
Lomé 50
Abidjan 46
Buffalo 46
Sofia 46
Haiphong 45
Shenyang 45
Frankfurt am Main 39
Jinan 39
Hải Dương 37
Amman 35
Johannesburg 35
Modena 34
Turin 33
Saint Petersburg 32
Changsha 30
Quận Bình Thạnh 29
Rome 29
São Paulo 28
Mülheim 27
San Diego 27
Bắc Giang 26
Forlì 26
Ha Long 26
Redmond 25
Shanghai 25
Bengaluru 24
Tianjin 24
London 23
Ninh Bình 23
Chicago 22
Delhi 22
Guangzhou 22
Redondo Beach 22
The Dalles 22
Brussels 21
Hebei 20
Istanbul 20
Phoenix 20
Nanchang 19
Biên Hòa 18
Can Tho 18
Medford 18
Thái Nguyên 18
Jakarta 17
Parma 17
Taipei 17
Zhengzhou 17
Des Moines 16
Mountain View 16
Vũng Tàu 16
Bắc Ninh 15
Costermano 15
Dearborn 15
San Francisco 15
Verona 15
Yubileyny 15
Munich 14
Phủ Lý 14
Redwood City 14
Toronto 14
Cesena 13
Totale 9.417
Nome #
PROCESS FOR THE PREPARATION OF CHIRAL 2-ARYLPROPYLIC ALCOHOLS 929
Evaluation of the Pharmacophoric Role of the O-O Bond in Synthetic Antileishmanial Compounds: Comparison between 1,2-Dioxanes and Tetrahydropyrans 320
A New Robust and Efficient Ion-Tagged Proline Catalyst Carrying an Amide Spacer, for the Asymmetric Aldol Reaction 315
Recent Advances in Asymmetric Synthesis of Pyrrolidine-Based Organocatalysts and Their Application: A 15-Year Update 307
Towards a More Sustainable Photocatalyzed α-Arylation of Amines: Green Solvents, Catalyst Recycling and Low Loading 290
Allenamides Playing Domino: A Redox-Neutral Photocatalytic Synthesis of Functionalized 2-Aminofurans 279
A simple smartphone-based thermochemiluminescent immunosensor for valproic acid detection using 1,2-dioxetane analogue-doped nanoparticles as a label 253
A supramolecular bifunctional iridium photoaminocatalyst for the enantioselective alkylation of aldehydes 247
Evaluation of synthetic substituted 1,2-dioxanes as novel agents against human leishmaniasis 238
Highly Stereoselective [4+2] and [3+2] Spiroannulations of 2-(2-Oxoindolin-3-ylidene)acetic Esters Catalyzed by Bifunctional Thioureas 235
Chemoenzymatic synthesis of (2S)-2-arylpropanols through a dynamic kinetic resolution of 2-arylpropanals with alcohol dehydrogenases 228
Diastereoselective Synthesis and Functionalization of tert-Butylsulfinyl-2-(Chlorodiphenylmethyl)Pyrrolidine 225
A simple and efficient protocol for proline-catalysed asymmetric aldol reaction 222
Chemodivergent Photocatalytic Synthesis of Dihydrofurans and β,γ-Unsaturated Ketones 221
Further optimization of plakortin pharmacophore: Structurally simple 4-oxymethyl-1,2-dioxanes with promising antimalarial activity 217
A New Family of Conformationally Constrained Bicyclic Diarylprolinol Silyl Ethers as Organocatalysts 216
Selective Hydrofunctionalization of N-Allenyl Derivatives with Heteronucleophiles Catalyzed by Brønsted Acids 215
A Liquid–Liquid Biphasic Homogeneous Organocatalytic Aldol Protocol Based on the Use of a Silica Gel Bound Multilayered Ionic Liquid Phase 210
A New Class of Antimalarial Dioxanes Obtained Through a Simple Two-Step Synthetic Approach: Rational Design and Structure-Activity Relationship Studies 208
A Recyclable Chiral 2-(Triphenylmethyl)pyrrolidine Organocatalyst Anchored to [60]Fullerene 205
Diastereoselective Synthesis of Chiral Oxathiazine 2-Oxide Scaffolds as Sulfinyl Transfer Agents 204
A New Henry/Michael/Retro-Henry/Henry Domino Sequence Promoted by Bifunctional Organocatalysts 204
Spirolactones: Recent advances in natural products, bioactive compounds and synthetic strategies 198
Stereoselective Synthesis of α-Disubstituted β-Homoprolines 197
METHOD FOR THE PRODUCTION OF THERMOCHEMILUMINESCENT SILICA NANOPARTICLES AND THEIR USE AS MARKERS IN BIOANALYTIC METHODS 196
Properties and Reactivity of Conformationally Constrained Bicyclic Diarylprolinol Silyl Ethers as Organocatalysts 193
CHIRAL ALDEHYDES IN HYDROCARBONS: DIASTEREOSELECTIVE NUCLEOPHILIC ADDITION, NMR AND CD SPECTROSCOPY REVEAL DYNAMIC SOLVATION EFFECTS 193
Solvation-dependent diastereofacial selectivity: addition of lithioacetonitrile to 2-phenyl propanal 191
Multiphase Homogeneous Catalysis: Common Procedures and Recent Applications 191
Dioxetane-Doped Silica Nanoparticles as Ultrasensitive Reagentless Thermochemiluminescent Labels for Bioanalytics 190
COMBINING BETA-LACTAM SCAFFOLD WITH POLYPHENOLS 185
Highly Efficient Ion-Tagged Catalyst for the Enantioselective Michael Addition of Aldehydes to Nitroalkenes 184
Preparation and Characterization of Thermochemiluminescent Acridine-Containing 1,2-Dioxetanes as Promising Ultrasensitive Labels in Bioanalysis 184
Titanium-Catalyzed Reformatsky-Type Reaction 184
Antibacterial agents and Cystic Fibrosis: Synthesis and antimicrobial evaluation of a series of N-thiomethyl-azetidinones 181
Enantioselective Desymmetrizations Promoted by Bifunctional Organocatalysts 175
Vinylic halogenation in 4-alkyliden-azetidin-2-ones 174
Azetidinones as Zinc-Binding Groups to Design Selective HDAC8 Inhibitors 172
Inhibition of leukocyte elastase, PMN chemoinvasion, and inflammation-triggered pulmonary fibrosis by a 4-alkyliden-beta-lactam with a galloyl moiety 171
Electrosteric Activation by using Ion-Tagged Prolines: A Combined Experimental and Computational Investigation 171
Gold-Catalyzed Allylation Reactions 171
4-Alkyliden-beta-lactams conjugated to polyphenols: synthesis and inhibitory activity 171
Optimized Synthesis and Antimalarial Activity of 1,2-Dioxane-4-carboxamides 169
Dynamic salvation effects on enantio and diastereoselectivity 167
Organocatalytic Conjugate Addition of Nitroalkanes to 3-Ylidene Oxindoles: A Stereocontrolled Diversity Oriented Route to Oxindole Derivatives 163
Enantioselective Conjugate Addition of Nitroalkanes to Alkylidenemalonates Promoted by Thiourea-based Bifunctional Organocatalysts 162
Thermochemiluminescent semiconducting polymer dots as sensitive nanoprobes for reagentless immunoassay 160
Combining beta-lactam scaffold with polyphenols: synthesis of new enzymatic inhibitors 158
Synthesis and biological evaluation of new 4-alkyliden-azetidin-2-ones 157
2-Azetidinones: synthesis of new bis(indolyl)butyl-beta-lactams 155
Thermochemiluminescence-Based Sensitive Probes: Synthesis and Photophysical Characterization of Acridine-Containing 1,2-Dioxetanes Focusing on Fluorophore Push-Pull Effects 155
Green Metrics and Sustainability in Photocatalysis 154
The First Enantioselective Organocatalytic Synthesis of 3-Spiro-α-Alkylidene-γ-Butyrolactone Oxindoles 147
Design, Synthesis and Biological Evaluation of 4-Alkyliden-beta lactams: New Products with a Promising Antibiotic Activity Against Resistant Bacteria 144
Synthesis of the mannopeptimycin disaccharide and its conjugation with 4-alkylidene-beta-lactams. 139
Inhibitory effect by new monocyclic 4-alkyliden-beta-lactam compounds on human platelet activation 139
Multidecagram Scale Synthesis of an Endoperoxide, Precursor of Anti-malarial and Anti-leishmanial Agents, via Free-Radical [2 + 2 + 2] Annulation with Molecular Oxygen 131
Highly efficient asymmetric reduction of arylpropionic aldehydes by Horse Liver Alcohol Dehydrogenase through dynamic kinetic resolution 130
The Organocatalytic α-Fluorination of Chiral γ-Nitroaldehydes: the Challenge of Facing the Construction of a Quaternary Fluorinated Stereocenter 129
Synthesis of 1,2-Dioxetanes as Thermochemiluminescent Labels for Ultrasensitive Bioassays: Rational Prediction of Olefin Photooxygenation Outcome by Using a Chemometric Approach 124
Toward novel glyconjugates: efficient synthesis of glycosylated 4-alkyliden-beta-lactams 122
4-Alkyliden-beta-lactams: a new class of enzymatic inhibitors 121
Procedimento per la sintesi di alcoli 2-arilpropilici chirali 120
DEHYDROGENASES IN ORGANIC SOLVENTS: BEYOND THE ENZYMATIC RESOLUTION 118
Combining beta-lactam scaffold with polyphenols: synthesis of new enzymatic inhibitors 118
Dehydrogenases in organic solvents: Beyond the enzymatic resolution 114
D-Glucose-Derived 1,2,4-Trioxepanes: Synthesis, Conformational Study, and Antimalarial Activity 113
Organically modified silica nanoparticles doped with new acridine-1,2-dioxetane analogues as thermochemiluminescence reagentless labels for ultrasensitive immunoassays 113
Highly efficient asymmetric reduction of arylpropionic aldehydes by Alcohol Dehydrogenases through dynamic kinetic resolution 112
null 110
The interaction of heme with plakortin and a synthetic endoperoxide analogue: New insights into the heme-activated antimalarial mechanism 108
Halodecarboxylation Reaction of 4-Alkylidene-β-lactams 106
Diastereoselective Synthesis of Silyl-Substituted Pyrrolidines 103
Vinylic Halogenation of 4-alkyliden-azetidin-2-ones 102
New antimalarial 3-methoxy-1,2-dioxanes: optimization of cellular pharmacokinetics and pharmacodynamics properties by incorporation of amino and N-heterocyclic moieties at C4 93
Harnessing Electron Donor−Acceptor Complexes to Improve the Sustainability of the Enantioselective β-Alkylation of Aromatic Enals 93
Design and Synthesis of new azetidin-2-ones 92
null 89
null 82
Dehydrogenases in organic solvents:beyond the enzymatic resolution 77
null 76
null 71
null 70
null 66
Totale 14.732
Categoria #
all - tutte 38.254
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 38.254


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.164 0 34 98 71 108 81 33 123 75 86 205 250
2022/20231.771 155 255 99 194 110 132 69 149 315 56 120 117
2023/2024612 39 84 43 58 67 111 30 52 19 28 40 41
2024/20252.074 81 257 150 192 395 103 227 57 31 89 132 360
2025/20265.248 1.302 493 414 266 475 230 451 139 833 298 175 172
2026/2027158 115 43 0 0 0 0 0 0 0 0 0 0
Totale 14.732