IRISanRaf

ZAPPIA, GIOVANNI
 Distribuzione geografica
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Continente #
NA - Nord America 804
AS - Asia 540
SA - Sud America 122
EU - Europa 113
AF - Africa 10
OC - Oceania 1
Totale 1.590
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Nazione #
US - Stati Uniti d'America 773
SG - Singapore 219
CN - Cina 167
BR - Brasile 97
TR - Turchia 74
VN - Vietnam 38
DE - Germania 36
IT - Italia 35
CA - Canada 18
HK - Hong Kong 17
GB - Regno Unito 16
MX - Messico 12
SE - Svezia 8
IN - India 6
AR - Argentina 5
CO - Colombia 5
CZ - Repubblica Ceca 4
EC - Ecuador 4
ES - Italia 4
BD - Bangladesh 3
JP - Giappone 3
PK - Pakistan 3
VE - Venezuela 3
ZA - Sudafrica 3
CL - Cile 2
EG - Egitto 2
ID - Indonesia 2
JO - Giordania 2
KE - Kenya 2
LT - Lituania 2
NL - Olanda 2
PE - Perù 2
PL - Polonia 2
PY - Paraguay 2
RU - Federazione Russa 2
AE - Emirati Arabi Uniti 1
AU - Australia 1
BO - Bolivia 1
DO - Repubblica Dominicana 1
DZ - Algeria 1
FI - Finlandia 1
GF - Guiana Francese 1
IQ - Iraq 1
KZ - Kazakistan 1
NP - Nepal 1
OM - Oman 1
PT - Portogallo 1
SD - Sudan 1
TL - Timor Orientale 1
TN - Tunisia 1
Totale 1.590
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Città #
Dallas 480
Santa Clara 87
Singapore 82
Ashburn 35
Frankfurt am Main 26
Shanghai 26
Assago 18
West Jordan 18
Hong Kong 17
Ho Chi Minh City 12
Hanoi 11
Shenzhen 10
Beijing 9
Montreal 9
São Paulo 9
Guangzhou 8
Stockholm 8
Florence 7
Los Angeles 7
New York 7
Boston 6
Brooklyn 6
Chicago 5
London 5
Nanjing 5
Rui'an 5
Ankara 4
Chennai 4
Jiaxing 4
Olomouc 4
Wuxi 4
Cervia 3
Curitiba 3
Da Nang 3
Haiphong 3
Kansas City 3
Manchester 3
Quanzhou 3
Queens 3
Rio de Janeiro 3
San Francisco 3
Seattle 3
The Dalles 3
Toronto 3
Wuhan 3
Amman 2
Belém 2
Cairo 2
Columbus 2
Council Bluffs 2
Dongyang 2
Faisalabad 2
Florianópolis 2
Johannesburg 2
Mexico City 2
Nairobi 2
Quito 2
Ribeirão das Neves 2
Taboão da Serra 2
Taizhou 2
Thái Bình 2
Tokyo 2
Urbino 2
Warsaw 2
Xi'an 2
Alfenas 1
Amsterdam 1
Aracaju 1
Aracruz 1
Arcos 1
Atibaia 1
Bariri 1
Belleville 1
Belo Horizonte 1
Bengbu 1
Betim 1
Birigui 1
Birmingham 1
Bismarck 1
Brasília 1
Braço do Norte 1
Buford 1
Caetés 1
Camden 1
Campinas 1
Campo Belo 1
Campo Bom 1
Campo Grande 1
Campo Verde 1
Canapi 1
Cancún 1
Cao Lanh 1
Cape Town 1
Caracas 1
Carney 1
Cartagena 1
Castanhal 1
Castro 1
Caxias do Sul 1
Cedral 1
Totale 1.055
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Nome #
3-Aryl-2-oxazolidinones through the palladium-catalyzed N-arylation of 2-oxazolidinones 313
A Supramolecular Approach to Single Atom PGM-based Catalysts: from Metal Recovery and Cross-Couplings to the Oxygen Reduction Reaction 60
Aryltetralin lignans: chemistry, pharmacology and biotransformations 31
Convenient preparation of O-benzyl-N-Cbz-D-serinol, an intermediate in β-hydroxy-α-amino acid synthesis 30
Testing the Complexation Abilities of Three Novel Ligands: Experimental and Theoretical Approaches 27
Sintesi, Studi Conformazionali, Basicità e Raggi-X di un Nuovo Legante Macrociclico Preorganizzato 25
Electrogenerated superoxide-activated carbon dioxide. A new mild and safe approach to organic carbamates 24
Preorganized Ligands Able to Bind Ammonium, Alkaline and Alkaline-Earth Cations in Aqueous Solution 23
Application of a new chiral stationary phase containing the glycopeptide antibiotic A-40,926 in the direct chromatographic resolution of beta-amino acids 23
Oxazolidin-2-one ring, a popular framework in synthetic organic chemistry part 2 [1]. Applications and modifications 23
iodolactonization of 3-amino 4-pentenoic acid: a stereoselective synthesis of syn-g-hydroxy b-amino acids 22
Anti-apoptotic activity of Hydroxytyrosol and Hydroxytyrosyl laurate. Food Chem.Toxicol 21
Antioxidants in the prevention of UVB-induced keratynocyte apoptosis 21
A straightforward synthesis of (2S,3R)-3-hydroxyproline and trans-(2R,3S)-2- hydroxymethyl-3-hydroxypyrrolidine 20
A stereoselective synthesis of both enantiomers of emeriamine from a single precursor: L-aspartic acid 20
Cyano-resorc[5]arenes: isolation, conformation and crystal structure 20
A concise synthesis of (R)-GABOB from L-malic acid 19
A stereocontrolled synthesis of (−)-detoxinine from L -ascorbic acid 19
An efficient, economical synthesis of hydroxytyrosol and its protected forms via Baeyer–Villiger oxidation 18
A synthesis of pyrrole derivatives from O-(2-hydroxyethyl) ketoximes 18
A straightforward synthesis of proclavaminic acid, a biosynthetic precursor of clavulanic acid 18
A new synthetic approach to (R)-GABOB from L-malic acid 18
Prenylated isoflavonoids: botanical distribution, structures, biological activities and biotechnological studies. An update (1995-2006) 18
A concise and stereoselective synthesis of threo-g-hydroxy-L-b-lysine lactone 18
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 17
Resorc[4]arenes as Preorganized Synthons for Surface Recognition and Host-Guest Chemistry 17
Resorcarenes: Hollow building blocks for the host-guest chemistry 17
Macrocyclic ligands used as a scaffold to preorganize binding side-arms. Synthesis and coordination studies of new macrocycles 16
Dynamic HPLC on chiral stationary phases: a powerful tool for the investigation of stereomutation processes 16
Novel, Chiral, and Enantiopure C2‐Symmetric Thioureas Promote Asymmetric Protio‐Pictet‐Spengler Reactions by Anion‐Binding Catalysis 16
A New Bis‐Urea Based Cage Receptor for Anions: Synthesis, Solid State Structures and Binding Studies 16
A stereoselective synthesis of threo-3-hydroxyglutamic acid 16
New Ligand bearing preorganized binding side-arms interacting with ammonium cations: Synthesis, conformational studies and crystal structure 16
A Spectrophotometric Study on Complex Formation Between Iron(III) and a New Hydroxypyridonate Ligand 16
Synthesis of (2R)- and (2S)-benzyl 2,3-epoxypropyl ether from a common precursor: O-benzyl-L-serine 16
Total synthesis of natural products 16
B-glucosyltransferase from cell cultures of Verbesina caracasana 15
Hybrid polyacrylamide chiral stationary phases for HPLC prepared by surface-initiated photopolymerization 15
Novel fused-ring derivatives of 1,4-benzodiazepine system: synthesis of tetrahydro-1H-s-triazolo[4,3-d][1,4]benzodiazepines 15
Synthesis of C-Alkylcalix[4]arenes. 7. Synthesis and Interaction with Copper(II) Cations of Cyano- and Aminoresorcin[4]arenes 15
Diastereoselective gas-phase ion/molecule reactions of ethanolamine neurotransmitter-amido[4]resorcinarene adducts 15
New branched macrocyclic ligand and its side-arm, two urea-based receptors for anions: Synthesis, binding studies and crystal structure 15
Solid phase synthesis of the 3'-terminal nonadecaribonucleoside octadecaphosphate sequence of yeast alanine transfer ribonucleic acid 15
Selective catalytic hydrogenation of g-amino a,b-unsaturated esters in the presence of hydrogenable protecting groups 15
A stereoselective synthesis of (3S,4S)-statine and related compounds 15
Oxazolidin-2-one ring, a popular framework in synthetic organic chemistry. Part 1. The construction of the oxazolidin-2-one ring 15
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 15
Macrocyclic ligands bearing two 3-(Hydroxy)-2-pyridinone moieties as side-arms. Conformational studies, synthesis, crystal structure, and alkali and alkaline earth complex formation 15
A new versatile solvatochromic amino-macrocycle. From metal ions to cell sensing in solution and in the solid state 15
Uncommon 5-Methoxyisoflavans from Desmodium canum 14
Lipophilic hydroxytyrosol esters significantly improve the oxidative state of human red blood cells 14
A p-quinol isoflavan and two new isoflavanones from Desmodium canum 14
Pyridinone Moieties Linked to Polyamines Producing Preorganized Ligands. Recognition Studies of Organic and Inorganic Substrates 14
New coumarin-urea based receptor for anions: a selective off-on fluorescence response to fluoride 14
Oxetan-3-ols as 1,2-bis-Electrophiles in a Brønsted-Acid-Catalyzed Synthesis of 1,4-Dioxanes 14
An enantioselective, stereodivergent synthesis of threonine analogs 14
An acetal group suitable for the protection of 2'-hydroxy functions in rapid oligoribonucleotide synthesis 14
β-Glucosyltransferase in Cell Cultures of Verbesina caracasana. 14
Synthesis of (3R)- and (3S)-3,4-Diamino-Butyric Acid from L-Aspartic Acid 13
Bis(diamido)-bridged basket resorcin[4]arenes as enantioselective receptors for amino acids and amines 13
Dynamic Hplc of Stereolabile Iron(III) Complexeses on Chiral Stationary Phases 13
Mass Spectrometry Based Approach for Organic Synthesis Monitoring 13
study of the aggregation properties of a novel amphiphilic C60 fullerene derivative 13
Neutral urea-based receptors for phosphates: synthesis and spectrophotometric studies 13
Occurrence of Enantioselectivity in Nature: The Case of (S)-Norcoclaurine 13
Oxazolidin-2-Ones: Antibacterial Activity and Chemistry 13
Synthesis of C-Alkylcalix(4)arenes, 6. - The Interaction of Resorcin(4)arenes with FeIII in Chloroform 13
A macrocyclic ligand able to bind gallium(III) by preorganized pendant arms; coordination and kinetic studies 13
A stereoselective synthesis of 3(R)-hydroxy-2(S)-ornithine 13
Synthesis of both enantiomers of 4-vinyl oxazolidin-2-one from a single precursor: D-isoascorbic acid 12
Short and straightforward synthesis of 1,7-dimethyl-1,4,7,10-tetraazacyclododecane 12
Direct preparation of unsymmetrical difunctionalized cyclen derivatives by an Ugi multicomponent reaction 12
Coordination Behaviour toward Copper(II) and Zinc(II) Ions of Three Ligands Joining 3-Hydroxy-2-pyridinone and Polyaza Fragments 12
Synthesis of amino and ammonium resorcin[4]arenes as potential receptors 12
The contribution of oxazolidinone frame to the biological activity of pharmaceutical drugs and natural products 12
Synthesis, binding and fluorescence studies of a new neutral H-bonding receptor for anions based on 3,5-bis(trifluoromethyl)phenylurea 12
New Receptor For Anions: Signalling Ureido Side-Arms Preorganized On Polyamine Scaffold 12
Olefin metathesis reaction as a locking tool for macrocycle and mechanomolecule construction 11
Chiral 4,5-disubstituted oxazolidin-2-ones: stereoselective synthesis of b-hydroxy a-amino acids 11
Receptors for Anions Based On Signalling Bisureas 11
New Ligand Bearing Preorganized Binding Side-Arms Interacting With Alkaline, Earth Alkaline and Ammonium Cations 10
New oxazolidinone derivatives as antibacterial agents with improved activity 10
Lipase-catalyzed regioselective acylation of resorcin[4]arenes 9
Exploring Negative Chemical Ionization of Per- and Polyfluoroalkyl Substances via a Liquid Electron Ionization LC-MS Interface 8
Totale 1.674
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Categoria #
all - tutte 17.534
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 17.534
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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
2025/2026840 130 233 391 86 0 0 0 0 0 0 0 0
Totale 1.674