IRIS
LIGUORI, Angelo
 Distribuzione geografica
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Continente #
NA - Nord America 7.134
EU - Europa 4.686
AS - Asia 1.754
AF - Africa 80
Continente sconosciuto - Info sul continente non disponibili 22
OC - Oceania 15
SA - Sud America 12
Totale 13.703
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Nazione #
US - Stati Uniti d'America 6.947
UA - Ucraina 1.916
DE - Germania 1.126
CN - Cina 675
IT - Italia 636
SE - Svezia 436
SG - Singapore 408
TR - Turchia 296
FR - Francia 261
HK - Hong Kong 227
CA - Canada 184
AT - Austria 93
IN - India 84
SN - Senegal 77
FI - Finlandia 68
GB - Regno Unito 31
BE - Belgio 28
EU - Europa 22
NL - Olanda 21
CZ - Repubblica Ceca 19
IR - Iran 18
AU - Australia 13
KR - Corea 13
IE - Irlanda 8
HR - Croazia 7
JP - Giappone 6
RU - Federazione Russa 6
BR - Brasile 5
EE - Estonia 5
PL - Polonia 5
HU - Ungheria 4
PE - Perù 4
SA - Arabia Saudita 4
AE - Emirati Arabi Uniti 3
BG - Bulgaria 3
BD - Bangladesh 2
CH - Svizzera 2
EG - Egitto 2
ES - Italia 2
LK - Sri Lanka 2
LT - Lituania 2
MX - Messico 2
MY - Malesia 2
NZ - Nuova Zelanda 2
PH - Filippine 2
PK - Pakistan 2
TW - Taiwan 2
VN - Vietnam 2
AL - Albania 1
AZ - Azerbaigian 1
BY - Bielorussia 1
CL - Cile 1
CO - Colombia 1
CR - Costa Rica 1
EC - Ecuador 1
GR - Grecia 1
IQ - Iraq 1
KG - Kirghizistan 1
KZ - Kazakistan 1
LV - Lettonia 1
MA - Marocco 1
MD - Moldavia 1
OM - Oman 1
PT - Portogallo 1
RO - Romania 1
UZ - Uzbekistan 1
Totale 13.703
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Città #
Jacksonville 1.426
Chandler 824
Dearborn 758
Boardman 641
San Mateo 580
Lawrence 289
Izmir 287
Roxbury 287
Singapore 285
Shanghai 197
Des Moines 191
Cambridge 178
New York 174
Ottawa 151
Ashburn 144
Beijing 117
Grafing 112
Wilmington 98
Ogden 89
Ann Arbor 87
Dakar 77
Brooklyn 73
Helsinki 67
Vienna 64
Bremen 61
Florence 55
Inglewood 53
Rende 48
Guangzhou 30
Toronto 30
Brussels 28
Seattle 27
San Francisco 26
Los Angeles 24
Milan 21
Nanjing 21
Rome 21
Hong Kong 18
Jiaxing 17
Norwalk 17
Brno 16
Hefei 15
Monmouth Junction 15
Houston 13
Munich 13
Redmond 13
Seoul 13
Wuhan 13
Jinan 12
Nanchang 12
Augusta 11
Leawood 11
Ningbo 11
Bangalore 10
Bologna 10
Kunming 10
Cosenza 9
Torino 9
Athenry 8
Jinhua 8
Pune 8
Redwood City 8
Ardabil 7
Naaldwijk 7
Bari 6
Hebei 6
Naples 6
Padova 6
Paris 6
Pavia 6
Prato 6
Santa Clara 6
Simeri 6
Dalian 5
Hangzhou 5
London 5
Mumbai 5
Napoli 5
Pisa 5
Shenzhen 5
Taizhou 5
Tallinn 5
Tokyo 5
Ahmedabad 4
Curtarolo 4
Falls Church 4
Ferrara 4
Frankfurt am Main 4
Kilburn 4
Lima 4
Maruševec 4
Melbourne 4
Nembro 4
Perugia 4
Reggio Calabria 4
Riyadh 4
Rossano 4
Tehran 4
Zhengzhou 4
Berlin 3
Totale 8.126
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Nome #
N,O-Heterocyclics. 12. Facile Ring Opening of Some Isoxazolidinium Ions 263
Reattività della dimetilsolfossonio metilide con gli esteri 154
Aldeidi di tipo Garner ad elevata stabilità chirale ottenute da L- e D-serina 148
Bortezomib-Based Delivery System 130
La rimozione del gruppo nosile nella sintesi peptidica 118
TiCl4-Mediated synthesis of dipeptides 104
Nuova reattività e prodotti inattesi nella riduzione delle ammidi di Weinreb 100
TiCl4-promoted Friedel-Crafts alkylations of arenes with alcohols 97
Dry Fermented Sausages of Southern Italy: A Comparison of Free Amino Acids and Biogenic Amines between Industrial and Homemade Products 92
Rimozione del gruppo 9-Fluorenilmetilossicarbonile (Fmoc) mediante Alluminio Tricloruro/Toluene 92
A 2-STEP SYNTHESIS OF S-METHYL DINUCLEOSIDE PHOSPHOROTHIOATES 88
Facile approach to enantiomerically pure α-amino ketones by Friedel-Crafts aminoacylation and their conversion into peptidyl ketones 88
" A SIMPLE APPROACH TO N-METHYL-a-AMINOACIDS AND THEIR USE IN THE PEPTIDE SYNTHESIS". 88
Amminoacidi e Peptidi Metilati all’azoto 88
1H NMR separation of epimeric mixtures by lanthanide shift reagents: Analysis of some isoxazolidine derivatives 85
A new non-natural arginine-like amino acid derivative with a sulfamoyl group in the side-chain 82
A facile approach to steroidal 20-hydroxy-17(20)-en-21-aldehydes: important intermediates in the biological 17-dehydroxylation of C-17 dihydroxyacetone steroids 81
Essential oil and aromatic water extraction process from vegetable matrices 80
A comparison between homemade and industrial dry fermented sausages of Calabria tradition 80
TiCl4-Assisted Protocols in Organic Synthesis: the Case of Amides and β-Enaminones 80
Alternative formation of amides and β-enaminones from aroyl chlorides using the TiCl4-trialkylamine reagent system 80
Acidi grassi liberi ed esterificati presenti in alcuni salumi calabresi 79
A straightforward chemical synthesis of 17-ketosteroids by cleavage of the C-17-dihydroxy acetone side chain in corticosteroids 78
"One-Pot" methylation of N-nosyl-alpha-amino acid methyl esters with diazomethane and their coupling to prepare N-methyl dipeptides 77
1H NMR separation of epimieric mixture by lanthanide reagents: analysis of some isoxazolidinic derivatives 76
Misura della p-fenilendiammina nelle paste coloranti per capelli mediante GC/MS 75
Analisi 1H- e 13C-NMR 1D in alta risoluzione dei prodotti di lipolisi e di autossidazione glicerica nella salsiccia piccante calabrese 75
A NOVEL UNIMOLECULAR RECTION PROCESS OF N-PHENYL SUBSTITUTED ISOXAZOLIDINE RADICAL CATIONS 75
Steroidal seven-membered A-ring epoxy lactones by oxidation of the corresponding Δ4-3-ketosteroids 75
N-(4-Nitrophenylsulfonyl)- and N-(Fluorenylmethoxycarbonyl)-N-ethyl Amino Acid Methyl Esters – A Practical Approach 74
The dimethylsulfoxonium methylide as unique reagent for the simultaneous deprotection of amino and carboxyl function of N-Fmoc-alpha-amino acid and N-Fmoc- peptide esters 74
Deprotection of the N-Nosyl Group with a Thiol Resin 74
SISTEMA DI RILASCIO A BASE DI BORTEZOMIB 74
A one-pot procedure for the preparation of N-9-fluorenylmethoxycarbonyl-alpha-amino diazoketones 74
SYNTHESIS OF AMIDES FROM CARBOXYLIC ACIDS ACTIVATED BY TiCl4 73
Regioselective synthesis of aminoacylthymidines by direct esterification with bis(2-oxooxazolidin-3-yl)phosphinic chloride (BOP-Cl) 73
Determination by gas chromatography/mass spectrometry of p-phenylenediamine in hair dyes after conversion to an imine derivative 72
A novel approach to the synthesis of lipophilic thymidinemonophosphoglucopyranosides as drug delivery systems 72
Deacylation of 2-N-isobutyryl and 2-N-isobutyryl-6-O-methyl-2'-deoxyguanosine in the condensed and gas phase. A kinetic investigation 70
Development of a Leptin Antagonist Peptide: Implications for Breast Cancer 70
Reduction of N-Metoxy-N-Methylamides to the Corresponding Amines with AlCl3/LiAlH4 70
A convenient method for the stereoselective conversion of aryl peptidyl ketones into the corresponding aryl aminomethin derivatives, a novel class of modified peptides 70
Electron transfer vs. proton transfer within radical-cation clusters of guanosine and deoxyguanosine with substituted naphthalenes and sinapinic acid 69
Synthesis of two 6-N-protected 9-N-vinyladenines as dipolarophiles in the synthesis of modified nucleosides 68
A novel class of 4'-aza-analogues of 2',3'-dideoxynucleosides as potential anti-HIV drugs 68
Analoghi N,O-eterociclici di fosfonoderivati di 2',3'-dideossinucleosidi contenenti gruppi bioreversibili per il trasporto attraverso la membrana cellulare 68
L'acido oleico nei salumi 68
ACILAZIONE DEL GLUCOPIRANOSIO ATTRAVERSO LA FUNZIONALIZZAZIONE REGIOSELETTIVA DI SUBSTRATI GLUCOFURANOSIDICI 68
Analisi 1H e 13C NMR in alta risoluzione del profilo glicerico di salsicce calabresi contenenti alfa-tocoferolo 67
Ricerca dei componenti delle paste per la colorazione dei capelli 66
A Preparation of N-Fmoc-N-methyl-alfa-amino acids and N-nosyl-N-methyl-alfa-amino acids 65
N,O-HETEROCYCLES .18. REGIOCHEMISTRY AND SITE SELECTIVITY OF N-ALKYLHYDROXYLAMINE ADDITION TO 2,3-DIPHENYLCYCLOPROPENONE 64
Profilo 1H-NMR dei gliceridi in salumi tipici calabresi 64
Uso delle ilidi allo zolfo nella deprotezione della funzione carbossilica di esteri metilici di alfa-amminoacidi 64
N-Methylation of Peptides on Selected Positions during the Elongation of the Peptide Chain in Solution Phase 63
Characterization of Poly(carboxypiperazine) by Mass Analyzed Ion Kinetic Energy Spectrometry 63
Alternative and chemoselective deprotection of the a-amino and carboxyl functions of N-Fmoc-amino acid and N-Fmoc-dipeptide methyl esters, by modulation of the molar ratio in the AlCl3/N,N-dimethylaniline reagent system 63
New strategies for an efficient removal of the 9-fluorenylmethoxycarbonyl (Fmoc) protecting group in the peptide synthesis 62
N,O-HETEROCYCLES .19. THE FORMATION OF THE ISOXAZOLIDIN-5-ONE RING FROM CINNAMOHYDROXAMIC ACID-DERIVATIVES 62
Site selectivity in the synthesis of O-methylated hydroxamic acids with diazomethane 62
UNIMOLECULAR DEPURINATION OF SUBSTITUTED DEOXYADENOSINES BY FAST-ATOM-BOMBARDMENT MASS-SPECTROMETRY MASS-SPECTROMETRY 61
GAS-PHASE PROTON AFFINITY OF DEOXYRIBONUCLEOSIDES AND RELATED NUCLEOBASES BY FAST-ATOM-BOMBARDMENT TANDEM MASS-SPECTROMETRY 61
A SIMPLE ELABORATION OF C21-CORTICOSTEROIDS IN THE FORMATION OF USEFUL INTERMEDATES POSSESSING 17-KETOSTEROIDAL STRUCTURE 61
N,O HETEROCYCLES .23. THE REACTION OF SOME SUBSTITUTED HYDROXYLAMINES WITH THE ACTIVATED TRIPLE BOND 61
Therapeutic potential of leptin receptor modulators 61
Epidemiological study on the respiratory pathologies and pulmonary cancer in the Crotone City. South of Italy 60
N,O-Heterocyclics. 14. Conversion of Isoxazolidines into a,ß-Enones 60
C ¨ N and N ¨ C solution phase peptide synthesis using the N-acyl 4nitrobenzenesulfonamide as protection of carboxylic function 60
Leptin-activity modulators and their potential pharmaceutical applications 60
Highly stereoselective conversion of aryl peptidyl ketones into the corresponding peptide alcohols 59
Structural characterization of isoxazolidinyl nucleosides by fast atom bombardment tandem mass spectrometry 58
IDENTIFICATION OF CAFFEINE AND ITS METABOLITES IN HUMAN URINE EXTRACTS BY ELECTRON-IMPACT IONIZATION TANDEM MASS-SPECTROMETRY 58
Determination of the stereo chemistry of isoxazolidiunium salts by nuclesr overhauser effect difference spectroscopY 58
N-Nosyl-α-Amino acids in the solution phase peptide synthesis 58
N-NOSYL-α-AMINO ACIDS IN THE SOLUTION PHASE PEPTIDE SYNTHESIS 57
Analoghi di D4-3-chetosteroidi contenenti un anello epossi-lattonico a sette termini 57
An efficient and highly selective deprotection of N-Fmoc-α-amino acid and lipophilic N-Fmoc-dipeptide methyl esters with aluminium trichloride and N,N-dimethylaniline 57
An Efficient Preparation of N-Methyl-r-amino Acids from N-Nosyl-r-amino Acid Phenacyl Esters 57
Simultaneous extraction and derivatization of amino acids and free fatty acids in meat products 56
AN ALTERNATIVE APPROACH TO a-ENAMINO LACTONES THROUGH INTRAMOLECULAR 1,3-DIPOLAR CYCLOADDITIONS OF NITRONES TO ALKENES 56
CONDENSAZIONE ALDOLICA MEDIANTE CICLOADDIZIONI 1,3-DIPOLARI DI NITRONI SU OLEFINE SOSTITUITE 56
N-Methyl-N-Nosyl-β3-amino acids 55
" Deprotezione regioselettiva di N-Fmoc-ƒà‘-amminoesteri mediante tricloruro di alluminio e N,N-dimetilanilina" 55
Anticoagulanti a struttura peptidica contenenti unità arginino-simili, inibitori della trombina 55
APERTURA ACIDO CONTROLLATA DI ISOSSAZOLIDINE 3,5,5-TRIARIL SOSTITUITE AD 1,3-DIARILINDENI 55
SPE-GC-MS Analysis of Chloroform in Drinking Water 54
STRAIGHTFORWARD SYNTHESIS OF LIPOPHILIC THYIMIDINE GLUCOPYRANOSYL MONOPHOSPHATES AS MODEL FOR DRUG DELIVERY SYSTEM ACROSS CELLULAR MEMBRANES 54
Quantitative analysis of human salivary glucose by gas chromatography-mass spectrometry 54
Probing of the tautomeric amino-oxo vs imino-oxo equilibrium of substituted deoxycytidines by fast atom bombardment mass spectrometry 54
Extraction of Quinolizidine Alkaloids in Non Aqueous Basic Conditions: The Case of Spartium Junceum Flowers 54
Utilizzo del sistema AlCl3/N,N-dimetilanilina per la rimozione selettiva di esteri metilici in sistemi peptidici N-Fmoc protetti 53
Omologazione di cloruri di N-Fmoc-alfa-amminoacidi” 53
The Structure Characterization of Dinucleoside and Nucleoside Glucopyranoside Lipophilic Phopshotriesters by Fast-Atom-Bombardment Tandem Mass Spectrometry 53
Reaction Mechanisms of Gaseous Organic Cations. 20. Reactivity of Ionized 3-Phenylisoxazol-5-(4h)-One 52
null 52
Molecola sintetica antagonista della leptina e uso farmaceutico 52
BIOORGANIC APPLICATIONS OF MASS-SPECTROMETRY .5. TRANSMETHYLATION REACTIONS OF L-CARNITINE IN ENERGIZED CONDENSED PHASE 52
Reactivity models of 1-N-vinyluracil and synthesis of a new class of potential antiviral agents by the use of 1,3-dipolar cycloaddition reactions 52
Participation of the nucleobases in the regioselective backbone fragmentation of nucleic acids. A molecular dynamics and tandem mass spectrometric investigation on a model dinucleoside phosphotriester 51
Electron Impact Induced Rearrangements of Organic ions. XII. Unimolecular Reactions of p-Methybenzyl Metastable Ions Investigated by 2h and 13C Labelling and Combined Scan Analysis 51
Totale 7.185
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Categoria #
all - tutte 88.859
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 88.859
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20202.217 0 0 0 0 201 775 227 354 47 129 364 120
2020/20212.403 335 5 297 310 27 319 27 301 129 301 69 283
2021/20222.587 18 209 30 202 223 133 36 669 20 24 357 666
2022/20232.121 360 152 39 227 303 170 10 404 229 63 99 65
2023/20241.434 109 57 102 44 58 265 41 69 166 52 82 389
2024/20251.137 165 642 91 89 150 0 0 0 0 0 0 0
Totale 13.782