SFERA Archivio dei prodotti della Ricerca dell'Università di Ferrara

DE RISI, Carmela
 Distribuzione geografica
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Continente #
NA - Nord America 8.218
AS - Asia 3.666
EU - Europa 2.623
SA - Sud America 613
AF - Africa 71
OC - Oceania 11
Continente sconosciuto - Info sul continente non disponibili 1
Totale 15.203
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Nazione #
US - Stati Uniti d'America 8.030
SG - Singapore 1.507
CN - Cina 1.143
IT - Italia 654
BR - Brasile 526
DE - Germania 463
UA - Ucraina 405
HK - Hong Kong 343
GB - Regno Unito 325
TR - Turchia 218
VN - Vietnam 196
FI - Finlandia 164
SE - Svezia 162
RU - Federazione Russa 100
PL - Polonia 92
MX - Messico 86
CA - Canada 84
IN - India 69
NL - Olanda 51
FR - Francia 47
ID - Indonesia 43
ZA - Sudafrica 38
BE - Belgio 35
ES - Italia 35
AR - Argentina 27
BD - Bangladesh 27
CZ - Repubblica Ceca 27
JP - Giappone 26
LT - Lituania 21
AT - Austria 15
CO - Colombia 11
EC - Ecuador 11
IQ - Iraq 11
PK - Pakistan 11
CL - Cile 10
EG - Egitto 10
AU - Australia 9
VE - Venezuela 9
AE - Emirati Arabi Uniti 8
PE - Perù 7
UZ - Uzbekistan 7
MA - Marocco 6
HN - Honduras 5
IR - Iran 5
IL - Israele 4
JO - Giordania 4
KR - Corea 4
KZ - Kazakistan 4
MY - Malesia 4
NP - Nepal 4
PY - Paraguay 4
RO - Romania 4
SA - Arabia Saudita 4
TN - Tunisia 4
TW - Taiwan 4
AZ - Azerbaigian 3
BB - Barbados 3
CH - Svizzera 3
CI - Costa d'Avorio 3
CR - Costa Rica 3
DZ - Algeria 3
LB - Libano 3
OM - Oman 3
PT - Portogallo 3
RS - Serbia 3
TH - Thailandia 3
UY - Uruguay 3
AL - Albania 2
AO - Angola 2
BG - Bulgaria 2
BH - Bahrain 2
BO - Bolivia 2
GR - Grecia 2
HU - Ungheria 2
IE - Irlanda 2
JM - Giamaica 2
NZ - Nuova Zelanda 2
PS - Palestinian Territory 2
BA - Bosnia-Erzegovina 1
BW - Botswana 1
BY - Bielorussia 1
DM - Dominica 1
DO - Repubblica Dominicana 1
EE - Estonia 1
EU - Europa 1
FK - Isole Falkland (Malvinas) 1
GH - Ghana 1
GY - Guiana 1
KE - Kenya 1
KG - Kirghizistan 1
LV - Lettonia 1
MG - Madagascar 1
MM - Myanmar 1
MN - Mongolia 1
NI - Nicaragua 1
PH - Filippine 1
SN - Senegal 1
SR - Suriname 1
SV - El Salvador 1
TT - Trinidad e Tobago 1
Totale 15.203
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Città #
Fairfield 915
Singapore 847
Ashburn 829
Woodbridge 810
Houston 539
Chandler 443
Beijing 416
Jacksonville 411
Ann Arbor 395
Santa Clara 376
Seattle 343
Hong Kong 328
Wilmington 318
Cambridge 292
Nanjing 156
Dallas 149
Ferrara 141
Izmir 135
New York 128
Munich 126
Los Angeles 119
Princeton 94
Warsaw 89
San Diego 83
Shanghai 68
London 61
Boardman 60
Mexico City 59
Ho Chi Minh City 58
Turku 57
Milan 54
São Paulo 54
Hefei 46
Nanchang 40
Brooklyn 38
Addison 34
Brussels 34
Hebei 33
Hanoi 32
Shenyang 31
Chicago 30
Dong Ket 30
Jakarta 30
Helsinki 29
Bologna 28
Buffalo 27
Changsha 25
Johannesburg 25
Montreal 24
Tianjin 24
Frankfurt am Main 23
Orem 23
Olomouc 22
Redwood City 21
Amsterdam 20
Atlanta 20
San Francisco 20
San Mateo 20
Tokyo 20
Bremen 19
Falkenstein 19
Jiaxing 18
Falls Church 17
Manchester 17
Mumbai 17
Phoenix 17
Rio de Janeiro 17
Jinan 16
Moscow 16
Mountain View 16
Ottawa 16
Stockholm 16
Castel San Pietro Terme 15
Chennai 14
Denver 14
Rome 14
Toronto 14
Verona 14
Boston 13
Brasília 13
Philadelphia 13
Zhengzhou 13
Charlotte 12
Norwalk 12
Salt Lake City 12
Belo Horizonte 11
Hải Dương 11
Poplar 11
Des Moines 10
Kunming 10
San Jose 10
Haiphong 9
Leipzig 9
Mcallen 9
New Delhi 9
Nuremberg 9
Redmond 9
Vienna 9
Auburn Hills 8
Guangzhou 8
Totale 10.238
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Nome #
1,4-Dithiane-2,5-diol as an efficient synthon for a straightforward synthesis of functionalized tetrahydrothiophenes via sulfa-Michael/aldol-type reactions with electrophilic alkenes 423
4-Isopropyl-2-oxazolin-5-one anion as a new convenient formyl anion equivalent for conjugate addition and aldol reactions 283
A chemoenzymatic approach to chiral phenylisoserinates using 4-isopropyl-2-oxazolin-5-one as masked umpoled synthon for hydroxycarbonyl anion 258
A monolithic 5-(pyrrolidin-2-yl)tetrazole flow microreactor for the asymmetric aldol reaction in water–ethanol solvent 237
A one-pot synthesis of nitrohydroxylated pyrrolidine and piperidine ring systems by tandem Michael-Henry reaction 224
Chemical characterisation, antioxidant and antimicrobial screening for the revaluation of wine supply chain by-products oriented to circular economy 221
Economia circolare: non solo geometrie. La valorizzazione sostenibile degli scarti della filiera vitivinicola 213
4-Isopropyl-2-oxazolin-5-one anion as masked umpoled synthon for both formyl and hydroxycarbonyl anions: generation, reactivity and synthetic applications 210
Enantioselective synthesis of (-)-meroquinene through tandem Michael reaction methodology 207
Hagemann's ester: a timeless building block for natural product synthesis 207
Arecoline tripeptide inhibitors of proteasome 206
4-[(4-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone as a convenient precursor for a new formal synthesis of KDO 206
One-Pot, Four-Step Organocatalytic Asymmetric Synthesis of Functionalized Nitrocyclopropanes 203
Research progress in the modification of quercetin leading to anticancer agents 198
Electron-transfer-initiated benzoin- and Stetter-like reactions in packed-bed reactors for process intensification 196
Efficient synthesis and biological evaluation of two modafinil analogues 195
A convenient preparation of 3-isopropyl-1-methylcyclopentylmethanol and 1-isopropyl-3-methylcyclopentylmethanol via Favorskii rearrangement 194
A new "one-pot" synthesis of 2-substituted 3-nitropyrrolidines through a multicomponent domino reaction 192
Mastering β-Keto Esters 189
An efficient approach to chiral nonracemic trans- and cis-decalin scaffolds for drimane and labdane synthesis 189
A new synthetic approach to 1-[(3R,4R)-1-cyclooctylmethyl-3-hydroxymethyl-4-piperidyl]-3-ethyl-1,3-dihydro-benzimidazol-2-one (J-113397), the first non-peptide ORL-1 receptor antagonist 189
4-[(4 '-methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone as a new four-carbon synthon for substituted divinyl ketones 185
A Diphenylprolinol TMS Ether/Bile Acid Organocatalytic System for the Asymmetric Domino Sulfa-Michael/Aldol Condensation Reactions of 1,4-Dithiane-2,5-diol and Cinnamaldehydes 185
Ethyl 5-[(4-Methylphenyl)sulfonyl]-3-Oxopentanoate: A Bench-Stable Synthon for Ethyl 3-Oxopent-4-enoate (Nazarov’s Reagent) 182
Esterification of glycerol and solketal by oxidative NHC- catalysis under heterogeneous batch and flow conditions 182
D-(-)-Quinic acid: a chiron store for natural product synthesis 178
Sintesi di (±)-2-azetidinoni da beta-enamminochetoesteri 177
4-[(4-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone and its dianion as versatile tools in organic synthesis 177
A new enantiodivergent synthesis of the Geissman-Waiss lactone 177
Diastereoselective synthesis of beta-amino-alpha-hydroxy phosphonates via oxazaborolidine catalyzed reduction of beta-phthalimido-alpha-keto phosphonates 176
An efficient preparation of 2-methyl-1-cyclopentene-1-carboxylic acid, a versatile synthetic building block 175
Synthesis of 2,5-disubstituted pyrroles and pyrrolidines by intramolecular cyclization of 6-amino-3-keto sulfones 175
4-[(4’-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone: a new versatile building block for substituted divinyl ketones in the synthesis of natural products 174
Pharmacological profiles of presynaptic nociceptin/orphanin FQ receptors modulating 5-hydroxytryptamine and noradrenaline release in the rat neocortex 172
Recent advances in the stereoselective synthesis of trans-3,4- disubstituted-piperidines: applications to (-)paroxetine 168
[Arg(14), Lys(15)]nociceptin, a highly potent agonist of the nociceptin/orphanin FQ receptor: in vitro and in vivo studies 168
Diastereoselective synthesis of 2-substituted-piperidin-4-ones as convenient precursors for an asymmetric approach to carbacephams 166
A new and expedient diastereoselective synthesis of alpha-(hydroxyamino)phosphonates and alpha-aminophosphonates by silyl triflate promoted diethyl phosphite addition to chiral N-benzyl nitrones 163
Recent Developments in General Methodologies for the Synthesis of α‑Ketoamides 162
Etil 3-Oxo-5-[(4-Metilfenil)Solfonil]-Pentanoato: un Conveniente Equivalente Sintetico del “Reagente di Nazarov” 159
Mastering chiral substituted 2-oxopiperazines 159
Synthesis of functionalized imidazolidine-2-thiones Via NHC/base-promoted aza-benzoin/aza-acetalization domino reactions 159
A simple entry to chiral non-racemic 2-piperazinone derivatives 156
A new simple route for the synthesis of (+/-)-2-azetidinones starting from beta-enamino ketoesters 155
Total synthesis of (+/-)-epibatidine 155
Synthesis of melodienone and 7-hydroxy-6-hydromelodienone, two heptenes from Melodorum Fruticosum 152
Synthesis of bio-mimetic light-driven molecular switches via a cyclopropyl ring-opening/nitrilium ion ring-closing tandem reaction 151
Enantioselective approach to 7-azabicyclo[2.2.1]heptane ring systems using D-(-)-quinic acid as the chiral educt: application to the formal synthesis of (+)-epibatidine 150
Generation and cycloaddition reactions of substituted 2-nitro-1,3-dienes 150
Convenient "one-pot" synthesis of 3,4-substituted tetrahydrothiophenes through tandem Michael-Henry and Michael-Michael reactions 149
Synthetic Routes to Chiral Nonracemic and Racemic Dihydro- And Tetrahydrothiophenes 148
Enantioselective approach to tropane skeleton: Synthesis of (1S,5S,6R)-6-Hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-one 146
Enantiodivergent synthesis of 2-hydroxymethyl-3-hydroxy-4-nitro-pyrrolidines through tandem Michael-Henry reaction using L-serine as the chiral educt 146
Sintesi diastereoselettiva di N-idrossi-alfa-ammino fosfonati e di alfa-ammino fosfonati 146
Diastereoselective nitrocyclopropanation of 2,5-dihydrothiophene-3-carbaldehydes 141
A new simple route for the synthesis of (+/-)-2-azetidinones starting from beta-enaminoketoesters 140
Polymer-bound 4-benzylsulfonyl-1-triphenylphosphoranylidene-2-butanone as a tool for the solid-phase synthesis of substituted piperidin-4-one derivatives 139
Solid-phase synthesis of indolizidine and quinolizidine derivatives 138
A unified asymmetric approach to substituted hexahydroazepine and 7-azabicyclo[2.2.1]heptane ring systems from D(-)-quinic acid: Application to the formal syntheses of (-)-balanol and (-)-epibatidine 138
Structural and spectroscopic characterization of oxo-sparteines 137
Exploring the Synergy Between HPTLC and HPLC-DAD for the Investigation of Wine-Making By-Products 137
In vitro characterization of J-113397, a non-peptide nociceptin/orphanin FQ receptor antagonist 135
Kinetic Resolution, Dynamic Kinetic Resolution and Asymmetric Desymmetrization by N-Heterocyclic Carbene Catalysis 135
Un nuovo sintone a quattro atomi di carbonio come equivalente sintetico di divinil chetoni sostituiti 131
Synthetic Approaches to Enantiomerically Pure 8-Azabicyclo[3.2.1]octane Derivatives 131
Ethyl 5-[4-Methylphenyl)sulfonyl]-3-oxopentanoate 129
Enantioselective formal synthesis of (-)-ovalicin using quinic acid as a chiral template 128
Synthesis of functionalized tetrahydrothiophenes via sulfa-Michael/aldol-type reactions of 1,4-dithiane-2,5-diol with electrophilic alkenes 127
Enantioselective N-Acylation of Biginelli Dihydropyrimidines by Oxidative NHC Catalysis 127
Tert-butil (R)-3-idrossi-4-pentenoato, un conveniente ¿building block¿ chirale per la sintesi di sostanze naturali 126
Diastereoselective nitrocyclopropanation of 2,5-dihydrothiophene-3-carbaldehydes 123
Receptor binding profile of novel nociceptin/orphanin FQ receptor ligands in mouse brain membranes 121
Receptor binding profile of novel nociceptin/orphanin FQ receptor ligands in mouse brain membranes. 117
null 117
Critical surveys covering the year 1999: total synthesis of natural products 114
Synthesis of nitrogen heterocycles through 1,3-dipolar cycloaddition reactions 112
From (-)-quinic acid to 8-azabicyclo[3.2.1]octane framework: Preparation of an enantiopure tropan-6 alpha-ol 112
Recent developments in fragrance chemistry 111
Exploring the synergy between high-performance liquid chromatography (HPLC) and high-performance thin-layer chromatography (HPTLC) for the investigation of wine-making by-products 108
Efficient synthesis of chiral N-tosyl-3,4-disubstituted hexahydroazepines from D-(-)-quinic acid 105
O-Silyl triflate-promoted addition of diethyl phosphite to chiral aldonitrones. A rapid access to complex alpha-amino phosphonates and their N-hydroxy derivatives 105
Proteasome inhibitors: synthesis and activity of arecoline oxide tripeptide derivatives 103
Recent advances in continuous-flow organocatalysis for process intensification 102
A Telescoped Photo-/Organo-Catalyzed Cross Dehydrogenative Coupling (CDC) between Glycine Derivatives and Ketones to Afford Non proteinogenic Amino Acids (NPAAs) Enabled by Heterogeneous Continuous Flow Catalysis 98
Evaluation of Anticancer Activity of Nucleoside-Nitric Oxide Photo-Donor Hybrids 96
Organocatalytic Packed-Bed Reactors for the Enantioselective Flow Synthesis of Quaternary Isotetronic Acids by Direct Aldol Reactions of Pyruvates 91
Sintesi di molecole E/Z fotoisomerizzabili biomimetiche 89
A photo-catalysed Giese-like reaction for the synthesis of alfa-C-glycosyl alanine analogues 79
Regiodivergent Isosorbide Acylation by Oxidative N-Heterocyclic Carbene Catalysis in Batch and Continuous Flow 78
Modulable Photocatalyzed Strategies for the Synthesis of α-C-Glycosyl Alanine Analogues via the Giese Reaction with Dehydroalanine Derivates 77
Regiodivergent Synthesis of Benzothiazole-Based Isosorbide Imidates by Oxidative N-Heterocyclic Carbene Catalysis 77
Synergy between HPTLC and HPLC-DAD for the investigation of wine-making by-products 76
Immobilization of chiral mono-amidine catalysts for stereoselective aza-Henry reaction under heterogeneous phase 73
Immobilization of chiral mono-amidine catalysts for stereoselective aza-Henry reaction under heterogeneous phase 71
Regiodivergent Isosorbide Acylation by Oxidative NHC-Catalysis in Batch and Continuous-Flow 71
Immobilization of chiral mono-amidine catalysts for stereoselective Aza-Henry reaction under heterogeneous phase 70
Organocatalytic Keratin Sponges for the Chemical Fixation of CO2 into Cyclic Carbonates 68
Development of keratin-based material to involve CO2 utilization in heterogeneous phase 68
Heterogeneous Organocatalysts for Light-Driven Reactions in Continuous Flow 67
Oxidative N-Heterocyclic Carbene Catalysis 67
Totale 14.968
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Categoria #
all - tutte 69.357
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 2.785
Totale 72.142
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021878 0 0 0 0 0 126 65 154 58 213 158 104
2021/20221.182 48 140 97 32 85 38 54 55 38 68 164 363
2022/20231.047 111 82 35 137 145 160 37 98 133 5 54 50
2023/2024568 45 65 51 19 22 103 27 21 17 37 19 142
2024/20252.520 61 74 217 105 287 221 77 111 345 335 410 277
2025/20263.887 819 309 595 891 1.156 117 0 0 0 0 0 0
Totale 15.375