IRIS
MELLA, MARIELLA
 Distribuzione geografica
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Continente #
NA - Nord America 6.384
AS - Asia 3.982
EU - Europa 3.514
SA - Sud America 473
Continente sconosciuto - Info sul continente non disponibili 134
AF - Africa 90
OC - Oceania 5
Totale 14.582
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Nazione #
US - Stati Uniti d'America 6.254
CN - Cina 1.995
SG - Singapore 891
IE - Irlanda 700
UA - Ucraina 543
DE - Germania 503
HK - Hong Kong 406
FI - Finlandia 366
BR - Brasile 346
RU - Federazione Russa 309
IT - Italia 295
VN - Vietnam 285
SE - Svezia 277
FR - Francia 191
GB - Regno Unito 175
IN - India 86
CA - Canada 65
JP - Giappone 65
BD - Bangladesh 54
AR - Argentina 42
ZA - Sudafrica 38
BE - Belgio 31
PL - Polonia 29
MX - Messico 28
PK - Pakistan 25
TR - Turchia 24
IQ - Iraq 23
NL - Olanda 22
CO - Colombia 20
ES - Italia 19
EC - Ecuador 16
ID - Indonesia 16
VE - Venezuela 15
CL - Cile 13
MA - Marocco 13
PH - Filippine 12
UZ - Uzbekistan 11
KE - Kenya 10
PY - Paraguay 10
SA - Arabia Saudita 10
AT - Austria 9
IR - Iran 8
CR - Costa Rica 7
KZ - Kazakistan 7
JM - Giamaica 6
KR - Corea 6
LT - Lituania 6
OM - Oman 6
RO - Romania 6
DZ - Algeria 5
EG - Egitto 5
NP - Nepal 5
TT - Trinidad e Tobago 5
AE - Emirati Arabi Uniti 4
AM - Armenia 4
AU - Australia 4
AZ - Azerbaigian 4
ET - Etiopia 4
JO - Giordania 4
SV - El Salvador 4
TH - Thailandia 4
UY - Uruguay 4
AL - Albania 3
BB - Barbados 3
BH - Bahrain 3
BO - Bolivia 3
CZ - Repubblica Ceca 3
GE - Georgia 3
GR - Grecia 3
KW - Kuwait 3
LB - Libano 3
MY - Malesia 3
PE - Perù 3
RS - Serbia 3
SK - Slovacchia (Repubblica Slovacca) 3
TN - Tunisia 3
AO - Angola 2
BA - Bosnia-Erzegovina 2
BY - Bielorussia 2
CH - Svizzera 2
EU - Europa 2
HN - Honduras 2
LA - Repubblica Popolare Democratica del Laos 2
LK - Sri Lanka 2
MK - Macedonia 2
NG - Nigeria 2
NI - Nicaragua 2
PS - Palestinian Territory 2
TW - Taiwan 2
ZW - Zimbabwe 2
BF - Burkina Faso 1
BG - Bulgaria 1
BN - Brunei Darussalam 1
BS - Bahamas 1
BZ - Belize 1
CI - Costa d'Avorio 1
DK - Danimarca 1
DO - Repubblica Dominicana 1
GA - Gabon 1
GD - Grenada 1
Totale 14.430
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Città #
Chandler 730
Dublin 700
San Jose 680
Jacksonville 636
Singapore 459
Nanjing 455
Dallas 439
Ashburn 434
Hong Kong 396
Council Bluffs 353
Beijing 307
Boardman 209
Nanchang 189
Los Angeles 142
Shenyang 136
Princeton 134
Wilmington 132
Lawrence 130
Medford 121
Lauterbourg 120
Ann Arbor 117
Changsha 115
Hebei 111
New York 108
Helsinki 105
Jiaxing 89
Milan 89
Ho Chi Minh City 81
Hanoi 75
Munich 70
Tianjin 70
Hangzhou 63
Buffalo 60
Moscow 53
Shanghai 53
Woodbridge 51
Tokyo 46
Pavia 45
Santa Clara 42
Redondo Beach 41
São Paulo 36
Brussels 31
Seattle 31
Johannesburg 30
Brooklyn 29
Orem 28
Turku 28
Columbus 27
Warsaw 26
Houston 25
The Dalles 24
Verona 24
Denver 20
Phoenix 20
Atlanta 19
Boston 19
Toronto 19
Chennai 18
Da Nang 18
Norwalk 18
San Francisco 18
Chicago 17
Frankfurt am Main 16
Haiphong 16
Des Moines 15
Fairfield 15
Stockholm 15
London 14
Mexico City 14
Rome 14
Washington 14
Montreal 13
Rio de Janeiro 12
Amsterdam 11
Brasília 11
Ningbo 11
Nuremberg 11
Charlotte 10
Jinan 10
Kunming 10
Auburn Hills 9
Guangzhou 9
Manchester 9
Tashkent 9
Ube 9
Zhengzhou 9
Curitiba 8
Karachi 8
Mumbai 8
Nairobi 8
Naples 8
Newark 8
Baghdad 7
Berlin 7
Cleveland 7
Hyderabad 7
Jakarta 7
Poplar 7
Ankara 6
Casablanca 6
Totale 9.299
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Nome #
A straightforward synthesis of isoxazoline-carbocyclic nucleosides from 1,3-cyclohexadiene through nitrosocarbonyl chemistry 178
Acetalization allows the photoheterolysis of the Ar-Cl bond in chlorobenzaldehydes and chloroacetophenones 175
A thermal fragmentation of 1,2,4-oxadiazole-4-oxides to nitriles and nitrosocarbonyls 169
A photochemical generation of nitrosocarbonyl intermediates 167
Arilazioni intramolecolari fotoindotte via cationi arilici 159
A stereodivergent synthesis of chiral 4,5-disubstituted bis(oxazolines) 157
Alkylation of Amino Acids and Glutathione in Water by o-Quinone Methide.Reactivity and Selectivity 156
An easy lewis acid-mediated isomerization from (E)- to (Z)-Oxoindolin-3-ylidene ketones. 155
General Patterns in the Photochemistry of Pregna-1, 4-dien-3, 20-diones 146
A new method in radical chemistry: generation of radicals by photo-induced electron transfer and fragmentation of the radical cation 145
Selective Arylation, Alkenylation, and Cyclization of Dibromonaphthols, Using Visible Light, via Carbene Intermediates 144
Benzoyl radicals from (hetero)aromatic aldehydes. Decatungstate photocatalyzed synthesis of substituted aromatic ketones 143
1,2-dideoxy-3,4-5,7-bis-O-(1-methylethylidene)-D-gluco and D-galacto-hept-1-ynitols - Synthesis and Conformational Studies 142
2 + 2 + 2 Cycloaddition vs Radical Ion Chemistry in the Photoreactions of 1,2,4,5-Benzenetetracarbonitrile with Alkenes in Acetonitrile 142
A new pyridine-2,6-bis(oxazoline) for efficient and flexible lanthanide-based catalysts of enantioselective reactions with 3-alkenoyl-2-oxazolidinones 142
Catalysis with inorganic cations. VII. The catalytic process of the Diels-Alder reaction with magnesium perchlorate in CH2Cl2: Kinetic investigation and spectroscopic detection of the complexed intermediate 140
Control of Diastereoselctivity in Metal-Catalyzed 1,3-Dipolar Cycloadditions between Diphenylnitrone and Chiral Auxiliary-Substituted Crotonyl Amide 138
A convenient route to 1,4-monoprotected dialdehydes, 1,4-ketoaldehydes, gamma lactols and gamma lactones through radical alkylation of alpha,beta-unsaturated aldehydes in organic and organic-aqueous media 138
Isoxazoline-carbocyclic aminols for nucleoside synthesis through aza-Diels–Alder reactions 135
The mild oxidation of nitrile oxides affords a convenient entry to nitrosocarbonyl intermediates, versatile tools in organic syntheses 134
BINOL-Amino Acid Conjugates as Triggerable Carriers of DNA-targeted Potent Photocytotoxic Agents 134
Aliphatic radicals from ethers via photoinduced electron transfer: selective formation and chemistry 134
Stability and compatibilità of methylprednisolone acetate and ropivacaine hydrochloride in polypropylene syringes for epidural administration 130
A novel access to 3-aryl-2-norbornyl cation 129
Asymmetric Friedel–Crafts alkylation of activated benzenes with methyl (E)-2-oxo-4-aryl-3-butenoates catalyzed by [Pybox/Sc(OTf)3] 128
Cycloadditions of Nitrile Oxides to the Highly Reactive N-Acyl 2-Oxa-3-Azanorborn-5-enes Afford Versatile Cycloadducts and a Convenient Entry to Highly Functionalized Derivatives 127
Artefact formation during acid hydrolysis of saponins from Medicago spp. 127
Cucurbitane triterpenoids from Leucopaxillus gentianeus (Basidiomycetes) 126
From 1,3-cyclohexadiene through nitrosocarbonyl chemistry, the synthesis of pyrimidine isoxazoline-carbocyclic nucleosides 125
Palladium(0)-catalyzed syntheses of cyclopentenyl-nucleoside analogues 124
Non communicating photoreaction paths in some pregna-1,4-diene-3,20-diones 123
Cationic Pentaheteroaryls as Selective G-Quadruplex Ligands by Solvent-Free Microwave-Assisted Synthesis 123
Chemical identification of specialized metabolites from sulla (Hedysarum coronarium l.) collected in southern italy 122
Pybox/lanthanide-catalysed Diels-Alder reactions with and unsaturated a-oxo ester or 3-alkenoxyl-2.oxazolidinone as dienophile: the sense of stereoinduction in five- or six-membered bidentate reagent coordination 121
Radical addition to alkenes via electron transfer photosensitization 119
The photochemistry of lomefloxacin. An aromatic carbene as the key intermediate in both photodecomposition and photocarcinogenesis 119
From cyclopentadiene to isoxazoline-carbocyclic nucleosides: a rapid access to biological molecules through aza-Diels-Alder reactions 119
Selective transformation of acetonides to orthoesters: an application of a photoinduced electron transfer process 118
From the Ene Reaction of Nitrosocarbonyl Intermediates with 3-Methylbut-2-en-1-ol, a New Class of Purine N,O-Nucleoside Analogues 118
Quinone Methide Generation via Photoinduced Electron Transfer 118
Nitrosocarbonyl Intermediates as Super-Enophiles: a Mild Method for Carbon-Nitrogen Bond Formation 117
News from the 80-year-old Passerini variant of the Friedel–Crafts alkylation of indole 117
Electron transfer photoinduced cleavage of acetals. A mild preparation of alkyl radicals 116
Photochemistry of 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(piperazin-1-yl)quinoline-3-carboxylic Acid (=Ciprofloxacin) in Aqueous Solutions 116
N,O‑Nucleosides from Ene Reactions of Nitrosocarbonyl Intermediates with the 3‑Methyl-2-buten-1-ol 115
Fluorescent Probes from Aromatic Polycyclic Nitrile Oxides: Isoxazoles versus Dihydro-1λ3,3,2λ4-Oxazaborinines 115
Photochemistry of some steroidal bicyclo[3.1.0]hexenones 113
Generation and reactivity of the 4-aminophenylcation by photolysis of 4-chloroaniline 113
From Cyclopentadiene to Isoxazoline-Carbocyclic Nucleosides; Synthesis of Highly Active Inhibitors of Influenza A Virus H1N1 113
Photoinduced, ionic meerwein arylation of olefins 113
Novel Naphthalene Diimides as Activatable Precursors of Bisalkylating Agents, by Reduction and Base Catalysis 112
Photocatalytic synthesis of oxetane derivatives by selective C-H activation 112
The role of SET in the deprotection of (thio)ketals under photosensitization by π-acceptors 112
Targeting Loop Adenines in G-Quadruplex by a Selective Oxirane 112
The photochemical reactions of 9,10-anthracenedicarbonitrile and 1,4-naphthalenedicarbonitrile in acetonitrile in the presence of bases 111
Hydrogen abstraction from the isomeric cymenes 111
Photochemical reaction of 1,4-naphthalenedicarbonitrile with alkylbenzenes and bibenzyls 108
Unespected photoreaction of some 6-fluoro-7-aminoquinolones in phosphate buffer 107
Photochemical synthesis of 4-oxobutanal acetals and of 2-hydroxycyclobutanone ketals 107
Inter- and Intramolecular Photochemical Reactions of Fleroxacin. 105
Design, Synthesis, and Conformational Analysis of Proposed β-Turn Mimics from Isoxazoline-Cyclopentane Aminols 105
Variable Markovnikov orientation and cis effect in ene reactions of nitrosocarbonyl intermediates 105
Generation and photoreactivity of the 4-aminophenyl cation by photolysis of 4-chloroaniline 104
Aryldiazenyl Radicals from Arylazo Sulfones: Visible Light-Driven Diazenylation of Enol Silyl Ethers 104
Effective lowering of α-synuclein expression by targeting G-quadruplex structures within the SNCA gene 103
Photochemistry of the Phototoxic Drug Lomefloxacin: Paths Observed in the Presence of Amines or NaOH and from the Methyl Ester 103
Photochemical reaction of 2,4-dinitrodiphenylacetamide and related compounds: spectroscopic and chemical identification of intermediates 103
Aryl cations from aromatic halides. Photogeneration and reactivity of 4-hydroxy(methoxy)phenyl cation 102
The Chemoselective Reduction of Isoxazoline γ-LactamsThrough Iminium Aza-Diels-Alder Reactions: A Short-CutSynthesis of Aminols as Valuable Intermediates towardsNucleoside Derivatives 102
Multicomponent Reactions of Indole, Ethyl Glyoxylate and Anilines: From Friedel–Crafts to Aza-Diels–Alder Reactions Catalysed by Scandium Triflate 101
Photoinduced C-F bond cleavage in some fluorinated 7-amino-4-quinolone-3-carboxylic acid 100
Intramolecular photoarylation of alkenes by phenyl cation 100
The Asymmetric Formal Hetero-Diels-Alder Reaction of Methyl (E)-4-Aryl-2-oxo-3-butenoates Catalyzed by [Sc(OTf)3/pybox] Complexes 100
Modeling the Photochemistry of the Reference Phototoxic Drug Lomefloxacin by Steady-State and Time-Resolved Experiments, and DFT and Post-HF Calculations 100
The photochemistry of metyrapone in the solid state 100
Oxidative Functionalization of Adamantane and Some of Its Derivatives in Solution 99
Photochemical reaction of N, N-dimethyl-4-chloroaniline with dienes: New synthetic paths via a phenyl cation 99
Selectivity in the photo-fries rearrangement of some aryl benzoates in green and sustainable media. Preparative and mechanistic studies 99
On the addition of 4-(N,N-dimethylamino)phenyl cation to norbornene 98
Photoinduced, ionic Meerwein arylation of olefins 97
New synthetic methods via radical cation fragmentation 97
The photochemical reaction of 1,4-naphthalenedicarbonitrile with aromatic pinacols and pinacol ethers 97
Phenonium ions from the addition of phenyl cations to alkenes. Photochemical synthesis of (rearranged) aminoalkylanilines from haloanilines in the presence of alkenes and amines. 97
Quinone Methides Tethered to Naphthalene Diimides as Selective G-Quadruplex Alkylating Agents 97
The unexpected photochemistry of marbofloxacin. 96
Phosphorylation of 10-bromoanthracen-9-yl-cyclopenta[d]isoxazol-6-ols: chemistry suitable for antivirals 95
Synthesis of monoprotected 1,4-diketones by photoinduced alkylations of enones with 2-substituted-1,3-dioxolanes 94
The Enantioselective Mukaiyama-Michael Reaction between Crotonyl-1,3-oxazolidin-3-one and 2-Trimethylsilyloxyfuran. The Importance of both Cations and Substituents on the C2-Symmetric Bisoxazoline Ligands 94
The photochemical approach to the functionalization of open-chain and cyclic alkanes: 1. Single electron transfer oxidation 93
Photosensitized oxygenation of benzyl ethyl sulfide 93
The photochemical approach to the functionalization of open-chain and cyclic alkanes: 2. Hydrogen abstraction 92
New triterpenic saponins from the aerial parts of medicago arabica huds 90
A Novel G-Quadruplex Structure within Apolipoprotein E Promoter: A New Promising Target in Cancer and Dementia Fight? 89
Photochemistry of some trialkylsilyloxybenzylidenemalonic acid derivatives. C-Si bond fragmentation in a polarized excited state 88
Light and drugs: the photochemistry of fluoroquinolone antibiotics 88
Nitrosocarbonyl Carbohydrate Derivatives: Hetero Diels-Alder and Ene Reaction Products for Useful Organic Synthesis 88
Photoinduced reactions of benzo[b]phenazine, 87
Photochemistry of 1-substituted 1,2-dihydro-1,4-dicyanonaphthalenes 87
The photooxygenation of benzyl, heteroarylmethyl, and allyl sulfides 87
The photosensitized dimerization of 1,3-cyclohexadiene 87
Totale 11.594
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Categoria #
all - tutte 58.631
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 58.631
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022567 0 0 0 12 9 17 15 35 31 12 105 331
2022/20232.141 305 154 28 177 218 223 2 97 826 36 46 29
2023/2024664 56 137 25 46 64 164 25 76 3 29 12 27
2024/20251.771 17 158 44 65 35 48 63 127 446 69 216 483
2025/20264.524 362 331 572 474 540 241 924 133 336 353 146 112
2026/2027988 109 257 304 318 0 0 0 0 0 0 0 0
Totale 14.582