MARRA, Alberto
 Distribuzione geografica
Continente #
NA - Nord America 6.535
EU - Europa 1.485
AS - Asia 1.239
Continente sconosciuto - Info sul continente non disponibili 7
SA - Sud America 5
AF - Africa 1
OC - Oceania 1
Totale 9.273
Nazione #
US - Stati Uniti d'America 6.528
CN - Cina 642
UA - Ucraina 523
TR - Turchia 335
DE - Germania 257
SG - Singapore 227
GB - Regno Unito 198
IT - Italia 163
FI - Finlandia 138
SE - Svezia 135
FR - Francia 26
BE - Belgio 13
RU - Federazione Russa 13
IR - Iran 11
EU - Europa 7
CZ - Repubblica Ceca 6
IN - India 6
NL - Olanda 6
CA - Canada 4
HK - Hong Kong 4
JP - Giappone 3
MX - Messico 3
TW - Taiwan 3
BR - Brasile 2
IE - Irlanda 2
KR - Corea 2
RO - Romania 2
AE - Emirati Arabi Uniti 1
AL - Albania 1
AR - Argentina 1
AT - Austria 1
AZ - Azerbaigian 1
BD - Bangladesh 1
BO - Bolivia 1
CO - Colombia 1
EG - Egitto 1
IQ - Iraq 1
KZ - Kazakistan 1
LK - Sri Lanka 1
ME - Montenegro 1
NZ - Nuova Zelanda 1
Totale 9.273
Città #
Woodbridge 916
Fairfield 852
Houston 671
Jacksonville 550
Chandler 424
Ashburn 391
Santa Clara 359
Ann Arbor 348
Seattle 306
Cambridge 272
Wilmington 266
Izmir 199
Nanjing 182
Singapore 177
Milan 118
Princeton 112
San Diego 105
Beijing 69
Shenyang 66
Hebei 48
Nanchang 46
Boardman 36
Helsinki 31
Changsha 30
Shanghai 29
Tianjin 29
San Mateo 24
Los Angeles 23
Jiaxing 20
Norwalk 20
Zhengzhou 17
Verona 16
Jinan 14
Kunming 14
London 14
Addison 13
Brussels 13
Ningbo 11
Auburn Hills 10
Leawood 9
Mountain View 9
Philadelphia 9
Bremen 8
Hangzhou 8
Orange 8
Washington 8
Falkenstein 7
Falls Church 7
Guangzhou 7
Lanzhou 7
Ferrara 6
New Bedfont 6
Redwood City 6
Taizhou 6
Bottrop 5
Des Moines 5
Monmouth Junction 5
New York 5
Amsterdam 4
Haikou 4
Indiana 4
Kilburn 4
Modena 4
Olomouc 4
Tehran 4
Bangalore 3
Changchun 3
Frankfurt am Main 3
Guiyang 3
La Canada Flintridge 3
Moscow 3
San Francisco 3
Taipei 3
Ardabil 2
Augusta 2
Boca Raton 2
Chiswick 2
Darmstadt 2
Iowa City 2
Kasuga 2
Napoli 2
Ottawa 2
Pompei 2
Prato 2
Prescot 2
Rome 2
Tappahannock 2
Urgnano 2
Acton 1
Almaty 1
Amiens 1
Atlanta 1
Baghdad 1
Baku 1
Bitam 1
Bloomfield 1
Bogotá 1
Braunschweig 1
Cairo 1
Camden 1
Totale 7.066
Nome #
Photoinduced addition of glycosyl thiols to alkynyl peptides: use of free-radical thiol-yne coupling for post-translational double-glycosylation of peptides 141
Glycoside and peptide clustering around the octasilsesquioxane scaffold via photoinduced free-radical thiol-ene coupling. The observation of a striking glycoside cluster effect. 140
Exhaustive glycosylation, pegylation, and glutathionylation of a [G4]-ene48 dendrimer via photoinduced thiol-ene coupling 126
Addressing the scope of the azide-nitrile cycloaddition in glycoconjugate chemistry. The assembly of C-glycoclusters on a calix[4]arene scaffold through tetrazole spacers 124
A GENERAL SYNTHETIC ROUTE TO ANOMERIC ALPHA-AZIDO AND ALPHA-AMINO-ACIDS AND FORMAL SYNTHESIS OF (+)-HIDANTOCIDIN 123
Sugar-Derived Ionic Liquids 122
First synthesis of bridged and double calixsugars 121
Calixarene and calixresorcarene glycosides: Their synthesis and biological applications 121
C-glycoside clustering on calix[4]arene, adamantane, and benzene scaffolds through 1,2,3-triazole linkers 118
Synthesis of S-glycosyl amino acids and S-glycopeptides via photoinduced click thiol-ene coupling 118
Synthesis and characterization of calix[4]arene-based copolyethers and polyurethanes. Ionophoric properties and extraction abilities towards metal cations of polymeric calix[4]arene urethanes 117
Thiazole-mediated synthetic methodology 117
Direct epoxidation of D-glucal and D-galactal derivatives with in situ generated DMDO 117
Hybrid solution/solid-phase synthesis of oligosaccharides by using trichloroacetyl isocyanate as sequestration-enabling reagent of sugar alcohols 116
Design of Triazole-Tethered Glycoclusters Exhibiting Three Different Spatial Arrangements and Comparative Study of their Affinities towards PA-IL and RCA 120 by Using a DNA-Based Glycoarray 115
Selectivity in the SmI2-induced deoxygenation of thiazolylketoses for formyl C-glycoside synthesis and revised structure of C-ribofuranosides 113
Synthesis of [60]fulleropyrrolidine glycoconjugates using 1,3-dipolar cycloaddition with C-glycosyl azomethine ylides 113
A theoretical study of the copper(I)-catalyzed 1,3-dipolar cycloaddition reaction in dabco-based ionic liquids: the anion effect on regioselectivity 113
Synthesis of Sugar-Based Silica Gels by Copper-Catalysed Azide–Alkyne Cycloaddition via a Single-Step Azido-Activated Silica Intermediate and the Use of the Gels in Hydrophilic Interaction Chromatography 111
Immobilization of calix[4]arene-based glycoclusters on TiO2 nanoparticles via click Cu(I)-catalyzed azide-alkyne coupling 111
Synthesis and receptor properties of calix[4]arene-bisphenol-A copolymers 110
Computational and experimental studies of Di- and tetrasubstituted calix[4]arenes 110
SYNTHESIS OF DISACCHARIDE FRAGMENTS OF DERMATAN SULFATE 109
Validation of the Copper(I)-Catalyzed Azide-Alkyne Coupling in Ionic Liquids. Synthesis of a Triazole-Linked C-Disaccharide as a Case Study 109
Photoinduced Thiol-Ene Coupling as a Click Ligation Tool for Thiodisaccharide Synthesis 107
Multi-molecule reaction of serum albumin can occur through thiol-yne coupling 107
Discussion Addendum for: Diastereoselective homologation of D-(R)-glyceraldehyde acetonide using 2-(trimethylsilyl)thiazole: 2-O-benzyl-3,4-isopropylidene-D-erythrose 107
Ring enlargement of polyhydroxylated pyrrolidines to piperidines by Mitsunobu reaction: A fortuitous synthesis of 1-deoxy-L-allonojirimycin 106
Synthesis of all carbon linked glycoside clusters round benzene scaffold via Sonogashira-Heck-Cassar cross-coupling of iodobenzenes with ethynyl C-glycosides 105
Transformation of linear oligoketosides into macrocyclic neoglycoconjugates 105
CONVENIENT SYNTHESES OF SUBSTITUTED PYRANOID GLYCALS FROM THIOPHENYL GLYCOSIDES AND GLYCOSYL PHENYLSULFONES 104
Chemical synthesis of linear and cyclic unnatural oligosaccharides by iterative glycosidation of ketoses 104
Copper(I)-catalyzed azide-alkyne cycloadditions in ionic liquids under amine-free conditions 104
Conformational Constraints: Nature Does It Best with Sialyl Lewis-X 104
A NOVEL AND CONVENIENT METHOD FOR THE REMOVAL OF A NITRATE GROUP AT THE ANOMERIC POSITION 104
Single and dual glycoside clustering around calix[4]arene scaffolds via click thiol–ene coupling and azide–alkyne cycloaddition 103
A NOVEL CLASS OF GLYCOSYL DONORS - ANOMERIC S-XANTHATES OF 2-AZIDO-2-DEOXY-D-GALACTOPYRANOSYL DERIVATIVES 102
Recent applications of thiol–ene coupling as a click process for glycoconjugation 101
Convergent synthesis and inclusion properties of novel C-n-symmetric triazole-linked cycloglucopyranosides 100
Novel carboranyl C-glycosides for the treatment of cancer by boron neutron capture therapy 99
Glycoside-clustering round calixarenes toward the development of multivalent carbohydrate ligands. synthesis and conformational analysis of calix[4]arene O- and C-glycoconjugates 99
New results in the isopropylidenation of galactopyranosides. Useful intermediates for the synthesis of galactose derivatives. 97
Synthesis of ketosyl and ulosonyl phosphonates by Arbuzov-type glycosidation of thiazolylketol acetates 96
PHARMACEUTICAL FORMULATIONS COMPRISING ACTIVE PHARMACEUTICAL PRINCIPLES ABSORBED ON TITANIUM DIOXIDE NANOPARTICLES. 95
Free-radical hydrothiolation of glycals: a thiol-ene-based synthesis of S-disaccharides 95
ANOMERIC S-XANTHATES OF 2-AZIDO-2-DEOXY-D-GALACTOPYRANOSYL DERIVATIVES AS EFFICIENT GLYCOSYL DONORS 94
Convergent synthesis of pyrrolidine-based (1 -> 6)- and (1 -> 5)-aza-C-disaccharides 94
STEREOSELECTIVE SYNTHESIS OF 2-THIOGLYCOSIDES OF N-ACETYLNEURAMINIC ACID 93
Acetylation of N-acetylneuraminic acid and its methyl ester 92
Synthesis and characterization of bisphenol-A copolyethers and copolyesters carrying calix[4]arene units in the main chains and their binding properties towards silver cations 92
FURAN-BASED SYNTHESIS OF C-GLYCOSYL CARBOXYLATES 89
Concise and practical synthesis of C-glycosyl ketones from sugar benzothiazoles and their transformation into chiral tertiary alcohols 89
Synthesis of a sialic acid analog with the acetamido group at C-4 88
Isopropenyl Glycosides and Congeners as Novel Classes of Glycosyl Donors: Theme and Variations 88
Synthesis of sialoclusters appended to calix[4]arene platforms via multiple azide-alkyne cycloaddition. New ihhibitors of hemagglutination and cytopathic effect mediated by BK and influenza A viruses 87
CHEMICAL SYNTHESIS OF THE DESIALYLATED HUMAN CAD-ANTIGENIC DETERMINANT 87
Methods for anomeric carbon-linked and fused sugar amino acid synthesis: The gateway to artificial glycopeptides 85
The assembly of carbon-linked calixarene-carbohydrate structures (C- calixsugars) by multiple Wittig olefination 85
A novel stereoselective synthesis of N-acetyl-α-neuraminosyl-galactose di-saccharide derivatives, using anomeric S-glycosyl xanthates 84
A concise C-glycosyl amino acids synthesis by alkenyl C-glycoside-vinyloxazolidine cross-metathesis. Synthesis of glycosyl serine, asparagine and hydroxynorvaline isosteres 84
Microwave-Enhanced Ionothermal CuAAC for the Synthesis of Glycoclusters on a Calix(4)arene Platform 84
Thiazole as leaving group. Thermal elimination from thiazolylketoses 83
null 82
Synthesis and applications of ionic liquids derived from natural sugars 82
Synthesis of (1 -> 6)-C-oligogalactosides by iterative Wittig olefination 82
A new synthetic approach to mycobacterial cell wall alpha-(1 -> 5)-D-arabinofuranosyl C-oligosaccharides 79
Carbohydrate homologation by the use of 2-(trimethylsilyl)thiazole. Preparative scale synthesis of rare sugars: L-gulose, L-idose, and the disaccharide subunit of bleomycin A(2) 79
Hydrophilic Interaction Chromatography (HILIC). Novel Sugar-based Silica Gels 78
Chemical synthesis of 3-deoxy-D-glycero-D-galacto-2-nonulosonic acid (KDN) from D-mannose. Testing a Wittig-Michael type route to 3-deoxy-2-ulosonic acids 77
Stereoselective synthesis of C-glycosylphosphonates from their ketols. Reconsideration of an abandoned route 77
Installation of the Pyruvate Unit in Glycidic Aldehydes via a Wittig Olefination-Michael Addition Sequence Utilizing a Thiazole-Armed Carbonyl Ylide. A New Stereoselective Route to 3-Deoxy-2-Ulosonic Acids and the Total Synthesis of DAH, KDN, and 4-epi-KDN 75
Stereoselective conjugate addition of nitrogen and carbon nucleophiles to sugar-derived enones: Synthesis of sialic acid analogues 71
General, stereoselective synthesis of ethylene isosteres of alpha- and beta-glycosylasparagines 70
An improved preparation of 3,4-O-isopropylidene derivatives of α- and β-d-galactopyranosides 70
Selective Conjugate Addition of Benzylamine to 2-Thiazolyl α,β-Enone Derived from D-Glyceraldehyde AcetonideAn Exploratory Study Toward the Synthesis of Aminated Ulosonic Acids 69
Synthesis of ethylene isosteres of beta-D-galactosyl- and beta-D-glucosyl-L-asparagine 67
Thiazolylketoses: a new class of versatile intermediates for glycoside synthesis 67
Preparation of pyranoid glycal derivatives from phenyl thioglycosides and glycosyl phenyl sulphones 66
Synthesis of calix[4]arenylvinylene and calix[4]arenylphenylene oligomers by Stille and Suzuki cross-coupling reactions 66
Sugar Calixarenes: Preparation of Calix[4]arenes Substituted at the Lower and Upper Rims with O‐Glycosyl Groups 65
Modular Approach to Triazole-Linked 1,6-r-D-Oligomannosides to the Discovery of Inhibitors of Mycobacterium tuberculosis Cell Wall Synthetase 64
Studies Toward the Synthesis of Inhibitors of Mycobacterium tuberculosis Cell-Wall Biosynthesis: The Assembly of Triazole-Linked 1,6-alpha-D-Oligomannosides via Click CuAAC 64
C-glycofuranosides via tandem Wittig-Michael sequence using a thiazole-armed phosphorane. A route to C-furanosyl α-hydroxy propanals and propionic acids 64
Synthesis of 2,3:4,6-di-O-isopropylidene derivatives of alkyl α- and β-d-galactopyranosides, and elucidation of structure by n.m.r. and x-ray analysis 63
Synthesis of alpha- and beta-glycosyl asparagine ethylene isosteres (C-glycosyl asparagines) via sugar acetylenes and Garner aldehyde coupling 62
Thiazole-Based One-Carbon Extension of Carbohydrate Derivatives 62
Calixsugars: Preparation of upper rim O-ketopyranosyl calix[4]arenes 62
Stereoselective synthesis of alpha and beta-L-C-fucosyl aldehydes and their utility in the assembly of C-fucosides of biological relevance 61
Expeditious synthesis of beta-linked glycosyl serine methylene isosteres (beta-C-gly ser) via ethynylation of sugar lactones 61
Stereoselective synthesis of the C-linked analogue of β-D-galactopyranosyl-L-serine 61
SYNTHESIS OF SIALYLATED BRANCHED TRISACCHARIDE AND TETRASACCHARIDE DERIVATIVES WITH THE SEQUENCE OF THE CAD BLOOD-GROUP DETERMINANT 61
Design and use of an oxazolidine silyl enol ether as a new homoalanine carbanion equivalent for the synthesis of carbon-linked isosteres of O-glycosyl serine and N-glycosyl asparagine 60
HYBRID SOLUTION/SOLID-PHASE SYNTHESIS OF GLYCOCONJUGATES USING TRICHLOROACETYL ISOCYANATE AS SEQUESTERING ENABLING REAGENT 59
Synthesis of methylene isosteres of alpha- and beta-D-galactopyranosy1-L-serine 57
An expeditious synthesis of acetylated 2-O-(3-O-carbamoyl-alpha-D-mannopyranosyl)-L- gulopyranose, a suitably protected disaccharide for incorporation into Bleomycin A2 57
SYNTHESIS OF TRISACCHARIDE DERIVATIVES WITH THE SEQUENCE OF THE DESIALYLATED CAD BLOOD-GROUP DETERMINANT 56
Improved iterative olefination approach to oligosaccharide mimics: stereoselective synthesis of beta-(1 -> 6)-D-galactopentaose methylene isostere 55
First synthesis of 1,2,3-triazolo-linked (1,6)-α-d-oligomannoses (triazolomannoses) by iterative Cu(I)-catalyzed alkyne-azide cycloaddition 54
GLYCOSYLATION USING A ONE-ELECTRON-TRANSFER HOMOGENEOUS REAGENT - A NOVEL AND EFFICIENT SYNTHESIS OF BETA-LINKED DISACCHARIDES 53
Hydrophile Interaktionschromatographie (HILIC). Neue Silikagele auf Zuckerbasis 51
Totale 8.986
Categoria #
all - tutte 46.710
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 1.255
Totale 47.965


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201.078 0 0 0 0 0 230 169 210 148 198 86 37
2020/20211.319 112 140 52 162 55 145 41 170 17 153 191 81
2021/20221.096 36 130 73 101 59 17 47 60 32 70 129 342
2022/20231.056 128 13 27 125 126 198 104 94 146 8 61 26
2023/2024380 53 79 28 13 33 32 4 20 6 9 3 100
2024/2025648 46 29 144 13 238 178 0 0 0 0 0 0
Totale 9.323