SFERA Archivio dei prodotti della Ricerca dell'Università di Ferrara

DE RISI, Carmela
 Distribuzione geografica
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Continente #
NA - Nord America 10.146
AS - Asia 5.155
EU - Europa 3.056
SA - Sud America 788
AF - Africa 131
OC - Oceania 13
Continente sconosciuto - Info sul continente non disponibili 2
Totale 19.291
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Nazione #
US - Stati Uniti d'America 9.879
SG - Singapore 1.923
CN - Cina 1.294
IT - Italia 815
VN - Vietnam 617
BR - Brasile 616
DE - Germania 473
HK - Hong Kong 415
UA - Ucraina 411
GB - Regno Unito 356
TR - Turchia 229
FI - Finlandia 184
FR - Francia 172
SE - Svezia 168
IN - India 139
BD - Bangladesh 128
CA - Canada 127
JP - Giappone 121
PL - Polonia 103
RU - Federazione Russa 103
MX - Messico 102
NL - Olanda 69
ZA - Sudafrica 55
ID - Indonesia 50
AR - Argentina 49
ES - Italia 42
IQ - Iraq 40
BE - Belgio 39
PK - Pakistan 38
CO - Colombia 29
CZ - Repubblica Ceca 28
CL - Cile 24
LT - Lituania 24
PH - Filippine 20
EC - Ecuador 19
VE - Venezuela 18
AT - Austria 17
EG - Egitto 17
UZ - Uzbekistan 17
MA - Marocco 16
SA - Arabia Saudita 15
AE - Emirati Arabi Uniti 12
AU - Australia 11
MY - Malesia 11
CR - Costa Rica 10
PE - Perù 10
PY - Paraguay 10
TN - Tunisia 9
IL - Israele 8
KZ - Kazakistan 8
DZ - Algeria 7
JO - Giordania 7
AZ - Azerbaigian 6
BO - Bolivia 6
IE - Irlanda 6
JM - Giamaica 6
NP - Nepal 6
OM - Oman 6
RO - Romania 6
RS - Serbia 6
TH - Thailandia 6
TW - Taiwan 6
CH - Svizzera 5
HN - Honduras 5
IR - Iran 5
KG - Kirghizistan 5
BG - Bulgaria 4
BH - Bahrain 4
CI - Costa d'Avorio 4
KE - Kenya 4
KR - Corea 4
LB - Libano 4
UY - Uruguay 4
AL - Albania 3
AO - Angola 3
BB - Barbados 3
BY - Bielorussia 3
DO - Repubblica Dominicana 3
HU - Ungheria 3
PT - Portogallo 3
SV - El Salvador 3
CG - Congo 2
CY - Cipro 2
DK - Danimarca 2
ET - Etiopia 2
GH - Ghana 2
GR - Grecia 2
LV - Lettonia 2
MG - Madagascar 2
MN - Mongolia 2
NG - Nigeria 2
NZ - Nuova Zelanda 2
PS - Palestinian Territory 2
SK - Slovacchia (Repubblica Slovacca) 2
TT - Trinidad e Tobago 2
AM - Armenia 1
BA - Bosnia-Erzegovina 1
BS - Bahamas 1
BW - Botswana 1
DM - Dominica 1
Totale 19.269
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Città #
Singapore 1.209
Ashburn 1.111
Fairfield 917
Woodbridge 810
San Jose 739
Houston 548
Beijing 451
Chandler 443
Santa Clara 440
Jacksonville 412
Ann Arbor 395
Hong Kong 395
Seattle 345
Wilmington 318
Cambridge 292
Ho Chi Minh City 187
New York 170
Ferrara 168
Dallas 167
Los Angeles 156
Nanjing 156
Hanoi 135
Izmir 135
Munich 127
Council Bluffs 116
Tokyo 111
Warsaw 99
Lauterbourg 97
Princeton 94
San Diego 84
Milan 74
London 71
Shanghai 70
São Paulo 68
Mexico City 62
Boardman 61
Orem 61
Turku 57
Hefei 46
Brooklyn 45
Helsinki 44
Buffalo 42
Chicago 42
Nanchang 40
Brussels 37
Bologna 35
Addison 34
Montreal 34
Hebei 33
Jakarta 33
Atlanta 32
Chennai 32
Amsterdam 31
Shenyang 31
Dong Ket 30
Johannesburg 29
Da Nang 28
Frankfurt am Main 28
Toronto 28
Rome 27
Phoenix 26
Changsha 25
San Francisco 25
Tianjin 25
Rio de Janeiro 24
The Dalles 24
Manchester 23
Mumbai 23
Denver 22
Olomouc 22
Stockholm 22
Haiphong 21
Redwood City 21
Falkenstein 20
Hải Dương 20
San Mateo 20
Bremen 19
Charlotte 18
Jiaxing 18
Boston 17
Falls Church 17
Ottawa 17
Philadelphia 17
Brasília 16
Des Moines 16
Jinan 16
Moscow 16
Mountain View 16
Castel San Pietro Terme 15
Washington 15
Baghdad 14
Tashkent 14
Verona 14
Zhengzhou 14
Poplar 13
Belo Horizonte 12
Lahore 12
Norwalk 12
Salt Lake City 12
Nuremberg 11
Totale 12.836
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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 497
4-Isopropyl-2-oxazolin-5-one anion as a new convenient formyl anion equivalent for conjugate addition and aldol reactions 326
A chemoenzymatic approach to chiral phenylisoserinates using 4-isopropyl-2-oxazolin-5-one as masked umpoled synthon for hydroxycarbonyl anion 303
A monolithic 5-(pyrrolidin-2-yl)tetrazole flow microreactor for the asymmetric aldol reaction in water–ethanol solvent 291
A one-pot synthesis of nitrohydroxylated pyrrolidine and piperidine ring systems by tandem Michael-Henry reaction 268
Chemical characterisation, antioxidant and antimicrobial screening for the revaluation of wine supply chain by-products oriented to circular economy 267
4-Isopropyl-2-oxazolin-5-one anion as masked umpoled synthon for both formyl and hydroxycarbonyl anions: generation, reactivity and synthetic applications 258
4-[(4-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone as a convenient precursor for a new formal synthesis of KDO 254
Arecoline tripeptide inhibitors of proteasome 252
Economia circolare: non solo geometrie. La valorizzazione sostenibile degli scarti della filiera vitivinicola 251
One-Pot, Four-Step Organocatalytic Asymmetric Synthesis of Functionalized Nitrocyclopropanes 246
A convenient preparation of 3-isopropyl-1-methylcyclopentylmethanol and 1-isopropyl-3-methylcyclopentylmethanol via Favorskii rearrangement 246
Research progress in the modification of quercetin leading to anticancer agents 243
Enantioselective synthesis of (-)-meroquinene through tandem Michael reaction methodology 241
A new enantiodivergent synthesis of the Geissman-Waiss lactone 236
Electron-transfer-initiated benzoin- and Stetter-like reactions in packed-bed reactors for process intensification 236
Mastering β-Keto Esters 235
Esterification of glycerol and solketal by oxidative NHC- catalysis under heterogeneous batch and flow conditions 234
Hagemann's ester: a timeless building block for natural product synthesis 233
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 233
4-[(4 '-methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone as a new four-carbon synthon for substituted divinyl ketones 232
D-(-)-Quinic acid: a chiron store for natural product synthesis 229
A new "one-pot" synthesis of 2-substituted 3-nitropyrrolidines through a multicomponent domino reaction 227
An efficient approach to chiral nonracemic trans- and cis-decalin scaffolds for drimane and labdane synthesis 227
Efficient synthesis and biological evaluation of two modafinil analogues 226
Ethyl 5-[(4-Methylphenyl)sulfonyl]-3-Oxopentanoate: A Bench-Stable Synthon for Ethyl 3-Oxopent-4-enoate (Nazarov’s Reagent) 225
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 225
Sintesi di (±)-2-azetidinoni da beta-enamminochetoesteri 220
4-[(4-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone and its dianion as versatile tools in organic synthesis 220
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 207
Mastering chiral substituted 2-oxopiperazines 207
Diastereoselective synthesis of beta-amino-alpha-hydroxy phosphonates via oxazaborolidine catalyzed reduction of beta-phthalimido-alpha-keto phosphonates 207
Pharmacological profiles of presynaptic nociceptin/orphanin FQ receptors modulating 5-hydroxytryptamine and noradrenaline release in the rat neocortex 206
Recent Developments in General Methodologies for the Synthesis of α‑Ketoamides 206
[Arg(14), Lys(15)]nociceptin, a highly potent agonist of the nociceptin/orphanin FQ receptor: in vitro and in vivo studies 205
4-[(4’-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone: a new versatile building block for substituted divinyl ketones in the synthesis of natural products 202
Synthesis of 2,5-disubstituted pyrroles and pyrrolidines by intramolecular cyclization of 6-amino-3-keto sulfones 201
Synthesis of functionalized imidazolidine-2-thiones Via NHC/base-promoted aza-benzoin/aza-acetalization domino reactions 198
An efficient preparation of 2-methyl-1-cyclopentene-1-carboxylic acid, a versatile synthetic building block 194
In vitro characterization of J-113397, a non-peptide nociceptin/orphanin FQ receptor antagonist 194
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 191
Etil 3-Oxo-5-[(4-Metilfenil)Solfonil]-Pentanoato: un Conveniente Equivalente Sintetico del “Reagente di Nazarov” 190
Diastereoselective synthesis of 2-substituted-piperidin-4-ones as convenient precursors for an asymmetric approach to carbacephams 189
Recent advances in the stereoselective synthesis of trans-3,4- disubstituted-piperidines: applications to (-)paroxetine 186
A new simple route for the synthesis of (+/-)-2-azetidinones starting from beta-enamino ketoesters 185
A simple entry to chiral non-racemic 2-piperazinone derivatives 185
Total synthesis of (+/-)-epibatidine 184
Convenient "one-pot" synthesis of 3,4-substituted tetrahydrothiophenes through tandem Michael-Henry and Michael-Michael reactions 183
Kinetic Resolution, Dynamic Kinetic Resolution and Asymmetric Desymmetrization by N-Heterocyclic Carbene Catalysis 183
Synthesis of functionalized tetrahydrothiophenes via sulfa-Michael/aldol-type reactions of 1,4-dithiane-2,5-diol with electrophilic alkenes 180
Generation and cycloaddition reactions of substituted 2-nitro-1,3-dienes 179
Synthetic Routes to Chiral Nonracemic and Racemic Dihydro- And Tetrahydrothiophenes 178
A new simple route for the synthesis of (+/-)-2-azetidinones starting from beta-enaminoketoesters 175
Enantioselective approach to tropane skeleton: Synthesis of (1S,5S,6R)-6-Hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-one 174
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 173
Organocatalytic Packed-Bed Reactors for the Enantioselective Flow Synthesis of Quaternary Isotetronic Acids by Direct Aldol Reactions of Pyruvates 172
Enantioselective N-Acylation of Biginelli Dihydropyrimidines by Oxidative NHC Catalysis 172
Sintesi diastereoselettiva di N-idrossi-alfa-ammino fosfonati e di alfa-ammino fosfonati 171
Enantiodivergent synthesis of 2-hydroxymethyl-3-hydroxy-4-nitro-pyrrolidines through tandem Michael-Henry reaction using L-serine as the chiral educt 170
Synthesis of bio-mimetic light-driven molecular switches via a cyclopropyl ring-opening/nitrilium ion ring-closing tandem reaction 169
Solid-phase synthesis of indolizidine and quinolizidine derivatives 168
Synthesis of melodienone and 7-hydroxy-6-hydromelodienone, two heptenes from Melodorum Fruticosum 168
Polymer-bound 4-benzylsulfonyl-1-triphenylphosphoranylidene-2-butanone as a tool for the solid-phase synthesis of substituted piperidin-4-one derivatives 165
Diastereoselective nitrocyclopropanation of 2,5-dihydrothiophene-3-carbaldehydes 161
Recent advances in continuous-flow organocatalysis for process intensification 160
Evaluation of Anticancer Activity of Nucleoside-Nitric Oxide Photo-Donor Hybrids 159
Exploring the Synergy Between HPTLC and HPLC-DAD for the Investigation of Wine-Making By-Products 157
Un nuovo sintone a quattro atomi di carbonio come equivalente sintetico di divinil chetoni sostituiti 156
Structural and spectroscopic characterization of oxo-sparteines 155
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 154
Enantioselective formal synthesis of (-)-ovalicin using quinic acid as a chiral template 154
Ethyl 5-[4-Methylphenyl)sulfonyl]-3-oxopentanoate 154
Synthetic Approaches to Enantiomerically Pure 8-Azabicyclo[3.2.1]octane Derivatives 153
Receptor binding profile of novel nociceptin/orphanin FQ receptor ligands in mouse brain membranes 153
Tert-butil (R)-3-idrossi-4-pentenoato, un conveniente ¿building block¿ chirale per la sintesi di sostanze naturali 144
Receptor binding profile of novel nociceptin/orphanin FQ receptor ligands in mouse brain membranes. 142
Diastereoselective nitrocyclopropanation of 2,5-dihydrothiophene-3-carbaldehydes 142
Synthesis of nitrogen heterocycles through 1,3-dipolar cycloaddition reactions 140
Critical surveys covering the year 1999: total synthesis of natural products 139
O-Silyl triflate-promoted addition of diethyl phosphite to chiral aldonitrones. A rapid access to complex alpha-amino phosphonates and their N-hydroxy derivatives 139
From (-)-quinic acid to 8-azabicyclo[3.2.1]octane framework: Preparation of an enantiopure tropan-6 alpha-ol 136
Effective and Practical Stereoselective Synthesis of Nutlins Precursors by Immobilization of Privileged Chiral Mono‐Amidine Catalyst 136
Exploring the synergy between high-performance liquid chromatography (HPLC) and high-performance thin-layer chromatography (HPTLC) for the investigation of wine-making by-products 135
Recent developments in fragrance chemistry 134
Proteasome inhibitors: synthesis and activity of arecoline oxide tripeptide derivatives 133
Efficient synthesis of chiral N-tosyl-3,4-disubstituted hexahydroazepines from D-(-)-quinic acid 126
Regiodivergent Synthesis of Benzothiazole-Based Isosorbide Imidates by Oxidative N-Heterocyclic Carbene Catalysis 121
A photo-catalysed Giese-like reaction for the synthesis of alfa-C-glycosyl alanine analogues 120
Oxidative NHC Catalysis: An Unconventional Tool for Macrocyclic Oligoesters Synthesis 118
null 117
Organocatalytic Keratin Sponges for the Chemical Fixation of CO2 into Cyclic Carbonates 112
Sintesi di molecole E/Z fotoisomerizzabili biomimetiche 110
Synergy between HPTLC and HPLC-DAD for the investigation of wine-making by-products 110
Regiodivergent Isosorbide Acylation by Oxidative N-Heterocyclic Carbene Catalysis in Batch and Continuous Flow 110
Heterogeneous Organocatalysts for Light-Driven Reactions in Continuous Flow 106
Modulable Photocatalyzed Strategies for the Synthesis of α-C-Glycosyl Alanine Analogues via the Giese Reaction with Dehydroalanine Derivates 105
Immobilization of chiral mono-amidine catalysts for stereoselective aza-Henry reaction under heterogeneous phase 104
Immobilization of chiral mono-amidine catalysts for stereoselective aza-Henry reaction under heterogeneous phase 101
Immobilization of chiral mono-amidine catalysts for stereoselective Aza-Henry reaction under heterogeneous phase 98
Regiodivergent Isosorbide Acylation by Oxidative NHC-Catalysis in Batch and Continuous-Flow 98
Totale 18.590
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Categoria #
all - tutte 82.335
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 3.271
Totale 85.606
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
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
2025/20267.728 819 309 595 891 1.156 492 916 418 711 874 380 167
2026/2027257 257 0 0 0 0 0 0 0 0 0 0 0
Totale 19.473