IRISanRaf

ZAPPIA, GIOVANNI
 Distribuzione geografica
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Continente #
NA - Nord America 1.466
AS - Asia 1.005
EU - Europa 262
SA - Sud America 193
AF - Africa 19
OC - Oceania 1
Totale 2.946
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Nazione #
US - Stati Uniti d'America 1.427
SG - Singapore 370
CN - Cina 304
BR - Brasile 143
IT - Italia 136
VN - Vietnam 98
TR - Turchia 74
HK - Hong Kong 48
DE - Germania 40
PK - Pakistan 33
NL - Olanda 30
GB - Regno Unito 20
CA - Canada 19
MX - Messico 15
IN - India 14
AR - Argentina 11
BD - Bangladesh 11
ID - Indonesia 8
IQ - Iraq 8
SE - Svezia 8
CO - Colombia 7
EC - Ecuador 7
IL - Israele 7
CL - Cile 6
PY - Paraguay 6
RU - Federazione Russa 6
VE - Venezuela 6
PH - Filippine 5
CZ - Repubblica Ceca 4
DZ - Algeria 4
EG - Egitto 4
ES - Italia 4
JP - Giappone 4
FR - Francia 3
JO - Giordania 3
KE - Kenya 3
PE - Perù 3
ZA - Sudafrica 3
AE - Emirati Arabi Uniti 2
BO - Bolivia 2
IE - Irlanda 2
KZ - Kazakistan 2
LT - Lituania 2
MA - Marocco 2
OM - Oman 2
PL - Polonia 2
SA - Arabia Saudita 2
TH - Thailandia 2
TN - Tunisia 2
AU - Australia 1
AZ - Azerbaigian 1
DO - Repubblica Dominicana 1
FI - Finlandia 1
GE - Georgia 1
GF - Guiana Francese 1
GT - Guatemala 1
HU - Ungheria 1
JM - Giamaica 1
LK - Sri Lanka 1
MY - Malesia 1
NP - Nepal 1
PR - Porto Rico 1
PT - Portogallo 1
QA - Qatar 1
RS - Serbia 1
SD - Sudan 1
TL - Timor Orientale 1
TT - Trinidad e Tobago 1
UA - Ucraina 1
UY - Uruguay 1
UZ - Uzbekistan 1
Totale 2.946
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Città #
Dallas 480
San Jose 413
Ashburn 233
Singapore 119
Santa Clara 97
Rome 89
Beijing 68
Hong Kong 44
Ho Chi Minh City 33
Amsterdam 29
Frankfurt am Main 28
Islamabad 28
Hanoi 26
Shanghai 26
Assago 18
West Jordan 18
Chicago 12
São Paulo 12
Florence 10
New York 10
Shenzhen 10
Chennai 9
Montreal 9
Guangzhou 8
Stockholm 8
Los Angeles 7
Netanya 7
Boston 6
Brooklyn 6
Da Nang 6
Haiphong 6
London 6
Mexico City 5
Nanjing 5
Rui'an 5
Ankara 4
Campinas 4
Council Bluffs 4
Curitiba 4
Dhaka 4
Guarulhos 4
Jiaxing 4
Manchester 4
Olomouc 4
Orem 4
Wuxi 4
Amman 3
Belém 3
Cairo 3
Cervia 3
Jakarta 3
Kansas City 3
Quanzhou 3
Queens 3
Quito 3
Rio de Janeiro 3
San Francisco 3
Santiago 3
Seattle 3
Sulaymaniyah 3
The Dalles 3
Tokyo 3
Toronto 3
Wuhan 3
Basra 2
Belo Horizonte 2
Berlin 2
Betim 2
Biên Hòa 2
Brasília 2
Caracas 2
Columbus 2
Da Lat 2
Dongyang 2
Faisalabad 2
Florianópolis 2
Greenville 2
Grenoble 2
Guayaquil 2
Jacareí 2
Johannesburg 2
Juazeiro do Norte 2
Monte Alto 2
Moscow 2
Nairobi 2
Naples 2
Ribeirão Preto 2
Ribeirão das Neves 2
São Luís 2
Taboão da Serra 2
Taizhou 2
Thái Bình 2
Turin 2
Urbino 2
Valencia 2
Warsaw 2
Xi'an 2
Abqaiq 1
Abu Dhabi 1
Alfenas 1
Totale 2.063
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Nome #
3-Aryl-2-oxazolidinones through the palladium-catalyzed N-arylation of 2-oxazolidinones 336
A Supramolecular Approach to Single Atom PGM-based Catalysts: from Metal Recovery and Cross-Couplings to the Oxygen Reduction Reaction 87
Cyano-resorc[5]arenes: isolation, conformation and crystal structure 46
Aryltetralin lignans: chemistry, pharmacology and biotransformations 46
Diastereoselective gas-phase ion/molecule reactions of ethanolamine neurotransmitter-amido[4]resorcinarene adducts 43
iodolactonization of 3-amino 4-pentenoic acid: a stereoselective synthesis of syn-g-hydroxy b-amino acids 41
Sintesi, Studi Conformazionali, Basicità e Raggi-X di un Nuovo Legante Macrociclico Preorganizzato 41
Application of a new chiral stationary phase containing the glycopeptide antibiotic A-40,926 in the direct chromatographic resolution of beta-amino acids 41
Oxazolidin-2-one ring, a popular framework in synthetic organic chemistry part 2 [1]. Applications and modifications 41
A straightforward synthesis of (2S,3R)-3-hydroxyproline and trans-(2R,3S)-2- hydroxymethyl-3-hydroxypyrrolidine 39
Stereoselective synthesis of 2-substituted 3-azabicyclo[3.2.0]heptan-2-ones by [2+2]cycloaddidition of N-allyl b-N-keteniimminium salts derived from (R)-vinylglycinol 39
Testing the Complexation Abilities of Three Novel Ligands: Experimental and Theoretical Approaches 39
Macrocyclic ligands used as a scaffold to preorganize binding side-arms. Synthesis and coordination studies of new macrocycles 38
Synthesis of (2R)- and (2S)-benzyl 2,3-epoxypropyl ether from a common precursor: O-benzyl-L-serine 38
Convenient preparation of O-benzyl-N-Cbz-D-serinol, an intermediate in β-hydroxy-α-amino acid synthesis 38
Dynamic HPLC on chiral stationary phases: a powerful tool for the investigation of stereomutation processes 37
Novel fused-ring derivatives of 1,4-benzodiazepine system: synthesis of tetrahydro-1H-s-triazolo[4,3-d][1,4]benzodiazepines 37
An enantioselective, stereodivergent synthesis of threonine analogs 37
Antioxidants in the prevention of UVB-induced keratynocyte apoptosis 37
Novel, Chiral, and Enantiopure C2‐Symmetric Thioureas Promote Asymmetric Protio‐Pictet‐Spengler Reactions by Anion‐Binding Catalysis 35
A stereoselective synthesis of threo-3-hydroxyglutamic acid 35
A synthesis of pyrrole derivatives from O-(2-hydroxyethyl) ketoximes 35
A concise synthesis of (R)-GABOB from L-malic acid 35
Electrogenerated superoxide-activated carbon dioxide. A new mild and safe approach to organic carbamates 35
Anti-apoptotic activity of Hydroxytyrosol and Hydroxytyrosyl laurate. Food Chem.Toxicol 35
A concise and stereoselective synthesis of threo-g-hydroxy-L-b-lysine lactone 35
A stereoselective synthesis of both enantiomers of emeriamine from a single precursor: L-aspartic acid 35
Preorganized Ligands Able to Bind Ammonium, Alkaline and Alkaline-Earth Cations in Aqueous Solution 35
B-glucosyltransferase from cell cultures of Verbesina caracasana 34
Pyridinone Moieties Linked to Polyamines Producing Preorganized Ligands. Recognition Studies of Organic and Inorganic Substrates 34
New Ligand bearing preorganized binding side-arms interacting with ammonium cations: Synthesis, conformational studies and crystal structure 34
An efficient, economical synthesis of hydroxytyrosol and its protected forms via Baeyer–Villiger oxidation 34
A Spectrophotometric Study on Complex Formation Between Iron(III) and a New Hydroxypyridonate Ligand 34
A stereocontrolled synthesis of (−)-detoxinine from L -ascorbic acid 34
Macrocyclic ligands bearing two 3-(Hydroxy)-2-pyridinone moieties as side-arms. Conformational studies, synthesis, crystal structure, and alkali and alkaline earth complex formation 34
Mitoxantrone, pixantrone and mitoxantrone (2-hydroxyethyl)piperazine are toll-like receptor 4 antagonists, inhibit NF-κB activation, and decrease TNF-alpha secretion in primary microglia 33
Resorc[4]arenes as Preorganized Synthons for Surface Recognition and Host-Guest Chemistry 33
A New Bis‐Urea Based Cage Receptor for Anions: Synthesis, Solid State Structures and Binding Studies 33
A new synthetic approach to (R)-GABOB from L-malic acid 33
Hybrid polyacrylamide chiral stationary phases for HPLC prepared by surface-initiated photopolymerization 32
Synthesis of both enantiomers of 4-vinyl oxazolidin-2-one from a single precursor: D-isoascorbic acid 32
Synthesis of C-Alkylcalix[4]arenes. 7. Synthesis and Interaction with Copper(II) Cations of Cyano- and Aminoresorcin[4]arenes 32
Prenylated isoflavonoids: botanical distribution, structures, biological activities and biotechnological studies. An update (1995-2006) 32
Dynamic Hplc of Stereolabile Iron(III) Complexeses on Chiral Stationary Phases 31
study of the aggregation properties of a novel amphiphilic C60 fullerene derivative 31
Solid phase synthesis of the 3'-terminal nonadecaribonucleoside octadecaphosphate sequence of yeast alanine transfer ribonucleic acid 31
Neutral urea-based receptors for phosphates: synthesis and spectrophotometric studies 31
Oxetan-3-ols as 1,2-bis-Electrophiles in a Brønsted-Acid-Catalyzed Synthesis of 1,4-Dioxanes 31
Synthesis of amino and ammonium resorcin[4]arenes as potential receptors 31
Occurrence of Enantioselectivity in Nature: The Case of (S)-Norcoclaurine 31
Uncommon 5-Methoxyisoflavans from Desmodium canum 30
New branched macrocyclic ligand and its side-arm, two urea-based receptors for anions: Synthesis, binding studies and crystal structure 30
Direct preparation of unsymmetrical difunctionalized cyclen derivatives by an Ugi multicomponent reaction 30
Oxazolidin-2-one ring, a popular framework in synthetic organic chemistry. Part 1. The construction of the oxazolidin-2-one ring 30
β-Glucosyltransferase in Cell Cultures of Verbesina caracasana. 30
Bis(diamido)-bridged basket resorcin[4]arenes as enantioselective receptors for amino acids and amines 29
Mass Spectrometry Based Approach for Organic Synthesis Monitoring 29
A p-quinol isoflavan and two new isoflavanones from Desmodium canum 29
A straightforward synthesis of proclavaminic acid, a biosynthetic precursor of clavulanic acid 29
A stereoselective synthesis of (3S,4S)-statine and related compounds 29
Resorcarenes: Hollow building blocks for the host-guest chemistry 29
A new versatile solvatochromic amino-macrocycle. From metal ions to cell sensing in solution and in the solid state 29
A macrocyclic ligand able to bind gallium(III) by preorganized pendant arms; coordination and kinetic studies 29
Selective catalytic hydrogenation of g-amino a,b-unsaturated esters in the presence of hydrogenable protecting groups 28
New coumarin-urea based receptor for anions: a selective off-on fluorescence response to fluoride 28
Chiral 4,5-disubstituted oxazolidin-2-ones: stereoselective synthesis of b-hydroxy a-amino acids 28
Synthesis, binding and fluorescence studies of a new neutral H-bonding receptor for anions based on 3,5-bis(trifluoromethyl)phenylurea 28
Synthesis of (3R)- and (3S)-3,4-Diamino-Butyric Acid from L-Aspartic Acid 26
Lipophilic hydroxytyrosol esters significantly improve the oxidative state of human red blood cells 26
Short and straightforward synthesis of 1,7-dimethyl-1,4,7,10-tetraazacyclododecane 26
Total synthesis of natural products 26
New Receptor For Anions: Signalling Ureido Side-Arms Preorganized On Polyamine Scaffold 26
New Ligand Bearing Preorganized Binding Side-Arms Interacting With Alkaline, Earth Alkaline and Ammonium Cations 25
A stereoselective synthesis of 3(R)-hydroxy-2(S)-ornithine 25
Olefin metathesis reaction as a locking tool for macrocycle and mechanomolecule construction 24
An acetal group suitable for the protection of 2'-hydroxy functions in rapid oligoribonucleotide synthesis 24
The contribution of oxazolidinone frame to the biological activity of pharmaceutical drugs and natural products 24
Oxazolidin-2-Ones: Antibacterial Activity and Chemistry 23
Receptors for Anions Based On Signalling Bisureas 22
Exploring Negative Chemical Ionization of Per- and Polyfluoroalkyl Substances via a Liquid Electron Ionization LC-MS Interface 22
New oxazolidinone derivatives as antibacterial agents with improved activity 22
Synthesis of C-Alkylcalix(4)arenes, 6. - The Interaction of Resorcin(4)arenes with FeIII in Chloroform 22
Lipase-catalyzed regioselective acylation of resorcin[4]arenes 21
Coordination Behaviour toward Copper(II) and Zinc(II) Ions of Three Ligands Joining 3-Hydroxy-2-pyridinone and Polyaza Fragments 21
Totale 3.030
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Categoria #
all - tutte 22.667
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 22.667
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2023/2024214 0 0 0 0 0 0 0 0 88 21 18 87
2024/2025620 59 122 81 8 25 85 18 29 101 10 22 60
2025/20262.196 130 233 391 177 128 182 350 122 204 245 34 0
Totale 3.030