Catalogo dei prodotti della ricerca

BELLA, Marco
 Distribuzione geografica
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Continente #
NA - Nord America 2.543
EU - Europa 676
AS - Asia 300
SA - Sud America 19
AF - Africa 4
OC - Oceania 3
Totale 3.545
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Nazione #
US - Stati Uniti d'America 2.521
IT - Italia 273
UA - Ucraina 140
IN - India 113
SG - Singapore 108
SE - Svezia 95
CN - Cina 72
FI - Finlandia 60
DE - Germania 24
BG - Bulgaria 22
CA - Canada 22
GB - Regno Unito 19
AR - Argentina 15
BE - Belgio 9
RO - Romania 8
CH - Svizzera 7
IE - Irlanda 6
DK - Danimarca 3
FR - Francia 3
NL - Olanda 3
TR - Turchia 3
AU - Australia 2
BR - Brasile 2
ID - Indonesia 2
RU - Federazione Russa 2
TG - Togo 2
ZA - Sudafrica 2
BO - Bolivia 1
HU - Ungheria 1
IR - Iran 1
JP - Giappone 1
LU - Lussemburgo 1
NZ - Nuova Zelanda 1
PE - Perù 1
Totale 3.545
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Città #
Fairfield 468
Woodbridge 218
Houston 195
Ashburn 188
Chandler 170
Seattle 170
Cambridge 159
Wilmington 146
Ann Arbor 140
Rome 87
San Paolo di Civitate 87
Princeton 66
Jacksonville 60
Plano 59
Singapore 57
Beijing 54
Lawrence 51
Millbury 39
San Diego 31
Boston 28
Andover 22
Sofia 22
Federal 15
Ottawa 14
Dearborn 12
Boardman 8
Brussels 8
Norwalk 8
Dublin 6
London 6
Redwood City 6
Toronto 6
Bern 5
Bühl 5
Kunming 5
Mannheim 5
Fremont 4
Helsinki 4
Los Angeles 4
Bologna 3
Falls Church 3
Hefei 3
Hyderabad 3
Santa Clara 3
Thiene 3
Tjele 3
Torino 3
Udine 3
Bremen 2
Buffalo 2
Duncan 2
Hounslow 2
Indiana 2
Istanbul 2
Jakarta 2
Laurel 2
Lomé 2
Monza 2
Muizenberg 2
Nanchang 2
Nanjing 2
Redmond 2
Rimini 2
San Mateo 2
Stockholm 2
Taglio 2
Trumbull 2
Venezia 2
Wacken 2
Zero Branco 2
Alatri 1
Arezzo 1
Auckland 1
Auterive 1
Brooklyn 1
Bucharest 1
Budapest 1
Casoria 1
Castel Madama 1
Castelverde 1
Chicago 1
Chongqing 1
Dalmine 1
Des Moines 1
Falkenstein 1
Frankfurt am Main 1
Guangzhou 1
Izmir 1
Kashan 1
Kazan 1
Lima 1
Luxembourg 1
Milan 1
Montreal 1
Montréal 1
Mountain View 1
Namur 1
Napoli 1
Negrar 1
New York 1
Totale 2.739
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Nome #
Quinine-catalyzed asymmetric synthesis of 2,2’-binaphthol-type biaryls under mild reaction conditions 95
Enantioselective Aza-Michael Addition of Imides by Using an Integrated Strategy Involving the Synthesis of a Family of Multifunctional Catalysts, Usage of Multiple Catalysis, and Rational Design of Experiment 94
Synthetic studies on thiostrepton: Construction of thiostrepton analogues with the thiazoline-containing macrocycle 83
3-Phenylselanylfuran-2(5H)-one: a versatile building block in the synthesis of lignans. A new approach towards 3,4-dibenzyl g-butyrolactones. 83
Multicomponent asymmetric reactions mediated by proline lithium salt 78
Modular pyridine-type P,N-ligands derived from monoterpenes: Application in asymmetric Heck addition 77
Organocatalytic regio- and asymmetric C-selective SNAr reactions-stereoselective synthesis of optically active spiro-pyrrolidone-3,3 '-oxoindoles 76
Chirally aminated 2-naphthols-organocatalytic synthesis of non-biaryl atropisomers by asymmetric Friedel-Crafts amination 75
Design of experiments: a rational approach toward non-covalent asymmetric organocatalysis 75
Organocatalytic synthesis of benzazetidines by trapping hemiaminals with protecting groups 74
Alkynes in Organocatalysis 72
Organocatalytic Formation of Quaternary Stereocenters 72
Determination of Enantioselectivity and Enantiomeric Excess by Mass Spectrometry in the Absence of Chiral Chromatographic Separation: An Overview 70
Synthesis of benzofuranones via malonates desymmetrization: yield increase by the portion-wise addition of quinones 70
Comments on the analysis interpretation by Rogers and Latendresse regarding samples coming from the Shroud of Turin 70
The Rabe amination after a century: Direct addition of N-heterocycles to carbonyl compounds 69
Cross-aldol reaction of isatin with acetone catalyzed by leucinol: a mechanistic investigation 68
Synthesis of new chiral 2,2 '-bipyridine ligands and their application in copper-catalyzed asymmetric allylic oxidation and cyclopropanation 68
Studies toward diazonamide A: Development of a hetero-pinacol macrocyclization cascade for the construction of the bis-macrocyclic framework of the originally proposed structure 67
Total synthesis of diazonamide A 66
Chemistry of Odorants: Stereoselective Synthesis of Octahydronaphthalene-based perfumery Georgywood,(+,-)-1-[(1R*,2S*)-1,2,3,4,5,6,7,8-Octahydro-1,2,8,8-tetramethylnaphthalen-2-yl]ethan-1-one. 66
Asymmetric carbolithiation of 2-phenylselenofumarate derivatives: a short synthesis of (-)-roccellaric acid 66
Organocatalytic enantioselective conjugate addition to alkynones 64
Chemistry and biology of diazonamide A: First total synthesis and confirmation of the true structure 64
Synergic asymmetric organocatalysis (SAOc) of Cinchona alkaloids and secondary amines in the synthesis of bicyclo[2.2.2]octan-2-ones 63
Synthesis of 1,2-Diols and Their Base-Initiated Rearrangement to Butyrolactones 62
Total synthesis of thiostrepton. Retrosynthetic analysis and construction of key building blocks 61
Vicinal amino alcohols as organocatalysts in asymmetric cross-aldol reaction of ketones: Application in the synthesis of convolutamydine a 60
“A Quantitative Measure of Borane Tert-Butylamine Complex Effectiveness in Carbonyl Reduction of Aged Papers.” 59
Organocatalytic regioselective Michael additions of cyclic enones via asymmetric phase transfer catalysis 57
Organocatalysis and catalyst aggregation: a study using the asymmetric synthesis of benzofuranones as a test reaction 57
null 56
Efficient preparation of 3-substituted furan-2(5H)-ones and their direct vinylogous aldol addition. 55
There is no mass spectrometry evidence that the C14 sample from the Shroud of Turin comes from a "medieval invisible mending" 54
Non-asymmetric organocatalysis 53
Biomimetic Organocatalytic Asymmetric Synthesis of 2-Substituted Piperidine-Type Alkaloids and Their Analogues 53
Asymmetric construction of quaternary stereocenters by direct organocatalytic amination of alpha-substituted alpha-cyanoacetates and beta-dicarbonyl compounds. 51
Direct organocatalytic and highly enantio- and diastereoselective Mannich reactions of alpha-substituted alpha-cyanoacetates 51
Critical survey covering the year 2008: total synthesis of natural products is an art without age. 50
Selenium-directed conjugate addition of amines to 2-phenylseleno fumarate: regio- and diastereoselective synthesis of 2-phenylseleno-3-amino succinates 49
Enamine-Mediated Addition of Aldehydes to Cyclic Enones 49
Synthesis of new chiral 2,2 '-bipyridyl-type ligands, their coordination to molybdenum(0), copper(II), and palladium(II), and application in asymmetric allylic substitution, allylic oxidation, and cyclopropanation 48
Sintesi metal-free di dioli vicinali e loro riarrangiamento a 2(5H)-furanoni 47
Kinetic Resolution of Oxazinones: Rational Exploration of Chemical Space through the Design of Experiments 46
Construction of the complete aromatic core of diazonamide A by a novel hetero pinacol macrocyclization cascade reaction 46
Multiple Catalysis with Two Chiral Units: a New Dimension for Asymmetric Synthesis 44
PINDY: A novel, pinene-derived bipyridine ligand and its application in asymmetric, copper(I)-catalyzed allylic oxidation 44
Unsaturated beta-ketoesters as versatile electrophiles in organocatalysis 43
Benzazetidines and related compounds: synthesis and potential 43
Organocatalytic asymmetric synthesis of β-aryl-β-isocyano esters 42
Deprotonazione organocatalitica asimmetrica del cicloesanone via PTC 41
A Formidable Challenge: Catalytic Asymmetric Dichlorination 41
Direct amino-phenylselenylation of enoates: an easy route to alfa-phenylseleno-beta-amino esters and beta-lactams 39
A novel regio- and stereoselective synthesis of sulfamidates from 1,2-diols using Burgess and related reagents: A facile entry into beta-amino alcohols 38
Sintesi enantioselettiva di sistemi biarilici senza l'impiego di metalli di transizione 37
null 36
Improved asymmetric SNAr reaction of beta-dicarbonyl compounds catalyzed by quaternary ammonium salts derived from cinchona alkaloids 35
Direct vinylogous aldol addition of gamma-butyrolactones and gamma-butyrolactams 35
Intriguing behavior of cinchona alkaloids in the enantioselective organocatalytic hydroxyamination of alpha-substituted-alpha-cyanoacetates 33
Quinine-catalyzed addition of naphthols to benzoquinones: a metal-free synthesis of new BINOL-like compounds under mild reaction conditions 31
Expeditious Synthesis of Enantioenriched Tetrahydropyrans via Chemoselective C−N bond Cleavage of Aza-Oxa-Bicyclo[3.2.1]Octanes 30
Organocatalytic asymmetric hydroxylation of beta-keto esters: Metal-free synthesis of optically active anti-diols 29
Green strategies in Bronsted and Lewis acid catalysis 28
null 15
Turning renewable feedstocks into a valuable and efficient chiral phosphate salt catalyst 13
Kinetic resolution of phosphoric diester by Cinchona alkaloid derivatives provided with a guanidinium unit 13
Organocatalyzed addition to activated C=C bonds 12
Organocatalyzed Addition to Activated Double Bonds: from proof-of-concept to the preparation of pharmaceutical and biologically relevant molecules 11
Totale 3.622
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Categoria #
all - tutte 9.746
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 9.746
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020735 0 0 0 45 85 104 113 112 95 73 76 32
2020/2021379 58 43 23 30 12 24 6 28 64 49 27 15
2021/2022608 5 59 64 16 74 15 12 77 46 45 84 111
2022/2023649 124 190 50 60 49 45 11 26 54 13 23 4
2023/2024241 17 35 9 22 12 29 0 13 2 39 23 40
2024/202576 30 10 29 7 0 0 0 0 0 0 0 0
Totale 3.622