SFERA Archivio dei prodotti della Ricerca dell'Università di Ferrara

DE RISI, Carmela
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 9.914
AS - Asia 5.131
EU - Europa 3.036
SA - Sud America 774
AF - Africa 131
OC - Oceania 13
Continente sconosciuto - Info sul continente non disponibili 2
Totale 19.001
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 9.670
SG - Singapore 1.916
CN - Cina 1.288
IT - Italia 798
VN - Vietnam 617
BR - Brasile 610
DE - Germania 473
HK - Hong Kong 411
UA - Ucraina 411
GB - Regno Unito 356
TR - Turchia 229
FI - Finlandia 184
FR - Francia 172
SE - Svezia 168
IN - India 138
BD - Bangladesh 123
JP - Giappone 121
CA - Canada 110
PL - Polonia 103
RU - Federazione Russa 103
MX - Messico 100
NL - Olanda 69
ZA - Sudafrica 55
ID - Indonesia 50
AR - Argentina 48
ES - Italia 41
IQ - Iraq 40
BE - Belgio 39
PK - Pakistan 38
CZ - Repubblica Ceca 28
CO - Colombia 26
LT - Lituania 24
CL - Cile 21
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
CR - Costa Rica 10
MY - Malesia 10
PE - Perù 10
PY - Paraguay 9
TN - Tunisia 9
IL - Israele 8
KZ - Kazakistan 8
DZ - Algeria 7
JO - Giordania 7
AZ - Azerbaigian 6
BO - Bolivia 6
IE - Irlanda 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
BH - Bahrain 4
CI - Costa d'Avorio 4
JM - Giamaica 4
KE - Kenya 4
KR - Corea 4
LB - Libano 4
UY - Uruguay 4
AL - Albania 3
AO - Angola 3
BB - Barbados 3
BG - Bulgaria 3
BY - Bielorussia 3
DO - Repubblica Dominicana 3
PT - Portogallo 3
CG - Congo 2
CY - Cipro 2
DK - Danimarca 2
ET - Etiopia 2
GH - Ghana 2
GR - Grecia 2
HU - Ungheria 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
SV - El Salvador 2
TT - Trinidad e Tobago 2
AM - Armenia 1
BA - Bosnia-Erzegovina 1
BS - Bahamas 1
BW - Botswana 1
DM - Dominica 1
Totale 18.980
Salva come PNG Salva come JPEG
Città #
Singapore 1.205
Ashburn 1.096
Fairfield 915
Woodbridge 810
San Jose 726
Houston 548
Beijing 446
Chandler 443
Santa Clara 427
Jacksonville 412
Ann Arbor 395
Hong Kong 391
Seattle 345
Wilmington 318
Cambridge 292
Ho Chi Minh City 187
New York 168
Ferrara 165
Dallas 164
Nanjing 156
Los Angeles 153
Hanoi 135
Izmir 135
Munich 127
Tokyo 111
Warsaw 99
Lauterbourg 97
Princeton 94
San Diego 84
London 71
Milan 70
Shanghai 70
São Paulo 68
Mexico City 62
Boardman 61
Orem 60
Turku 57
Council Bluffs 56
Hefei 46
Helsinki 44
Brooklyn 41
Chicago 40
Nanchang 40
Buffalo 39
Brussels 37
Addison 34
Bologna 34
Montreal 34
Hebei 33
Jakarta 33
Chennai 32
Amsterdam 31
Shenyang 31
Atlanta 30
Dong Ket 30
Johannesburg 29
Da Nang 28
Frankfurt am Main 28
Changsha 25
Rome 25
Tianjin 25
San Francisco 24
Mumbai 23
Phoenix 23
Rio de Janeiro 23
Denver 22
Manchester 22
Olomouc 22
Stockholm 22
Haiphong 21
Redwood City 21
The Dalles 21
Falkenstein 20
Hải Dương 20
San Mateo 20
Bremen 19
Toronto 19
Jiaxing 18
Boston 17
Charlotte 17
Falls Church 17
Brasília 16
Jinan 16
Moscow 16
Mountain View 16
Ottawa 16
Philadelphia 16
Castel San Pietro Terme 15
Baghdad 14
Des Moines 14
Tashkent 14
Verona 14
Zhengzhou 14
Poplar 13
Washington 13
Belo Horizonte 12
Lahore 12
Norwalk 12
Salt Lake City 12
Nuremberg 11
Totale 12.665
Salva come PNG Salva come JPEG
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 495
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 302
A monolithic 5-(pyrrolidin-2-yl)tetrazole flow microreactor for the asymmetric aldol reaction in water–ethanol solvent 289
Chemical characterisation, antioxidant and antimicrobial screening for the revaluation of wine supply chain by-products oriented to circular economy 266
A one-pot synthesis of nitrohydroxylated pyrrolidine and piperidine ring systems by tandem Michael-Henry reaction 263
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 252
Economia circolare: non solo geometrie. La valorizzazione sostenibile degli scarti della filiera vitivinicola 249
Arecoline tripeptide inhibitors of proteasome 247
One-Pot, Four-Step Organocatalytic Asymmetric Synthesis of Functionalized Nitrocyclopropanes 244
A convenient preparation of 3-isopropyl-1-methylcyclopentylmethanol and 1-isopropyl-3-methylcyclopentylmethanol via Favorskii rearrangement 243
Research progress in the modification of quercetin leading to anticancer agents 241
Enantioselective synthesis of (-)-meroquinene through tandem Michael reaction methodology 238
Electron-transfer-initiated benzoin- and Stetter-like reactions in packed-bed reactors for process intensification 235
Hagemann's ester: a timeless building block for natural product synthesis 233
Esterification of glycerol and solketal by oxidative NHC- catalysis under heterogeneous batch and flow conditions 232
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 231
A new enantiodivergent synthesis of the Geissman-Waiss lactone 229
4-[(4 '-methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone as a new four-carbon synthon for substituted divinyl ketones 228
D-(-)-Quinic acid: a chiron store for natural product synthesis 228
An efficient approach to chiral nonracemic trans- and cis-decalin scaffolds for drimane and labdane synthesis 227
A new "one-pot" synthesis of 2-substituted 3-nitropyrrolidines through a multicomponent domino reaction 225
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 224
Efficient synthesis and biological evaluation of two modafinil analogues 223
4-[(4-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone and its dianion as versatile tools in organic synthesis 219
Mastering β-Keto Esters 217
Sintesi di (±)-2-azetidinoni da beta-enamminochetoesteri 207
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
Diastereoselective synthesis of beta-amino-alpha-hydroxy phosphonates via oxazaborolidine catalyzed reduction of beta-phthalimido-alpha-keto phosphonates 207
Mastering chiral substituted 2-oxopiperazines 206
[Arg(14), Lys(15)]nociceptin, a highly potent agonist of the nociceptin/orphanin FQ receptor: in vitro and in vivo studies 204
4-[(4’-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone: a new versatile building block for substituted divinyl ketones in the synthesis of natural products 202
Pharmacological profiles of presynaptic nociceptin/orphanin FQ receptors modulating 5-hydroxytryptamine and noradrenaline release in the rat neocortex 201
Synthesis of 2,5-disubstituted pyrroles and pyrrolidines by intramolecular cyclization of 6-amino-3-keto sulfones 200
Recent Developments in General Methodologies for the Synthesis of α‑Ketoamides 197
Synthesis of functionalized imidazolidine-2-thiones Via NHC/base-promoted aza-benzoin/aza-acetalization domino reactions 196
An efficient preparation of 2-methyl-1-cyclopentene-1-carboxylic acid, a versatile synthetic building block 192
In vitro characterization of J-113397, a non-peptide nociceptin/orphanin FQ receptor antagonist 191
Diastereoselective synthesis of 2-substituted-piperidin-4-ones as convenient precursors for an asymmetric approach to carbacephams 188
Etil 3-Oxo-5-[(4-Metilfenil)Solfonil]-Pentanoato: un Conveniente Equivalente Sintetico del “Reagente di Nazarov” 187
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 186
A new simple route for the synthesis of (+/-)-2-azetidinones starting from beta-enamino ketoesters 185
Recent advances in the stereoselective synthesis of trans-3,4- disubstituted-piperidines: applications to (-)paroxetine 185
A simple entry to chiral non-racemic 2-piperazinone derivatives 185
Total synthesis of (+/-)-epibatidine 183
Synthesis of functionalized tetrahydrothiophenes via sulfa-Michael/aldol-type reactions of 1,4-dithiane-2,5-diol with electrophilic alkenes 180
Kinetic Resolution, Dynamic Kinetic Resolution and Asymmetric Desymmetrization by N-Heterocyclic Carbene Catalysis 180
Convenient "one-pot" synthesis of 3,4-substituted tetrahydrothiophenes through tandem Michael-Henry and Michael-Michael reactions 177
Generation and cycloaddition reactions of substituted 2-nitro-1,3-dienes 176
A new simple route for the synthesis of (+/-)-2-azetidinones starting from beta-enaminoketoesters 175
Synthetic Routes to Chiral Nonracemic and Racemic Dihydro- And Tetrahydrothiophenes 174
Enantioselective N-Acylation of Biginelli Dihydropyrimidines by Oxidative NHC Catalysis 171
Enantioselective approach to tropane skeleton: Synthesis of (1S,5S,6R)-6-Hydroxy-8-methyl-8-azabicyclo[3.2.1]octan-3-one 170
Enantiodivergent synthesis of 2-hydroxymethyl-3-hydroxy-4-nitro-pyrrolidines through tandem Michael-Henry reaction using L-serine as the chiral educt 170
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 170
Organocatalytic Packed-Bed Reactors for the Enantioselective Flow Synthesis of Quaternary Isotetronic Acids by Direct Aldol Reactions of Pyruvates 168
Synthesis of bio-mimetic light-driven molecular switches via a cyclopropyl ring-opening/nitrilium ion ring-closing tandem reaction 168
Synthesis of melodienone and 7-hydroxy-6-hydromelodienone, two heptenes from Melodorum Fruticosum 168
Sintesi diastereoselettiva di N-idrossi-alfa-ammino fosfonati e di alfa-ammino fosfonati 167
Solid-phase synthesis of indolizidine and quinolizidine derivatives 164
Polymer-bound 4-benzylsulfonyl-1-triphenylphosphoranylidene-2-butanone as a tool for the solid-phase synthesis of substituted piperidin-4-one derivatives 162
Diastereoselective nitrocyclopropanation of 2,5-dihydrothiophene-3-carbaldehydes 161
Evaluation of Anticancer Activity of Nucleoside-Nitric Oxide Photo-Donor Hybrids 157
Recent advances in continuous-flow organocatalysis for process intensification 156
Exploring the Synergy Between HPTLC and HPLC-DAD for the Investigation of Wine-Making By-Products 155
Structural and spectroscopic characterization of oxo-sparteines 154
Ethyl 5-[4-Methylphenyl)sulfonyl]-3-oxopentanoate 152
Receptor binding profile of novel nociceptin/orphanin FQ receptor ligands in mouse brain membranes 152
Enantioselective formal synthesis of (-)-ovalicin using quinic acid as a chiral template 151
Synthetic Approaches to Enantiomerically Pure 8-Azabicyclo[3.2.1]octane Derivatives 151
Un nuovo sintone a quattro atomi di carbonio come equivalente sintetico di divinil chetoni sostituiti 150
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 149
Tert-butil (R)-3-idrossi-4-pentenoato, un conveniente ¿building block¿ chirale per la sintesi di sostanze naturali 143
Diastereoselective nitrocyclopropanation of 2,5-dihydrothiophene-3-carbaldehydes 139
Synthesis of nitrogen heterocycles through 1,3-dipolar cycloaddition reactions 138
Receptor binding profile of novel nociceptin/orphanin FQ receptor ligands in mouse brain membranes. 138
Critical surveys covering the year 1999: total synthesis of natural products 138
O-Silyl triflate-promoted addition of diethyl phosphite to chiral aldonitrones. A rapid access to complex alpha-amino phosphonates and their N-hydroxy derivatives 137
From (-)-quinic acid to 8-azabicyclo[3.2.1]octane framework: Preparation of an enantiopure tropan-6 alpha-ol 135
Recent developments in fragrance chemistry 134
Proteasome inhibitors: synthesis and activity of arecoline oxide tripeptide derivatives 133
Exploring the synergy between high-performance liquid chromatography (HPLC) and high-performance thin-layer chromatography (HPTLC) for the investigation of wine-making by-products 133
Effective and Practical Stereoselective Synthesis of Nutlins Precursors by Immobilization of Privileged Chiral Mono‐Amidine Catalyst 129
Efficient synthesis of chiral N-tosyl-3,4-disubstituted hexahydroazepines from D-(-)-quinic acid 123
Regiodivergent Synthesis of Benzothiazole-Based Isosorbide Imidates by Oxidative N-Heterocyclic Carbene Catalysis 120
A photo-catalysed Giese-like reaction for the synthesis of alfa-C-glycosyl alanine analogues 120
null 117
Oxidative NHC Catalysis: An Unconventional Tool for Macrocyclic Oligoesters Synthesis 115
Regiodivergent Isosorbide Acylation by Oxidative N-Heterocyclic Carbene Catalysis in Batch and Continuous Flow 108
Organocatalytic Keratin Sponges for the Chemical Fixation of CO2 into Cyclic Carbonates 107
Sintesi di molecole E/Z fotoisomerizzabili biomimetiche 107
Heterogeneous Organocatalysts for Light-Driven Reactions in Continuous Flow 106
Synergy between HPTLC and HPLC-DAD for the investigation of wine-making by-products 105
Modulable Photocatalyzed Strategies for the Synthesis of α-C-Glycosyl Alanine Analogues via the Giese Reaction with Dehydroalanine Derivates 104
Immobilization of chiral mono-amidine catalysts for stereoselective aza-Henry reaction under heterogeneous phase 101
Regiodivergent Isosorbide Acylation by Oxidative NHC-Catalysis in Batch and Continuous-Flow 97
Immobilization of chiral mono-amidine catalysts for stereoselective aza-Henry reaction under heterogeneous phase 96
Immobilization of chiral mono-amidine catalysts for stereoselective Aza-Henry reaction under heterogeneous phase 95
Totale 18.344
Salva come PNG Salva come JPEG
Categoria #
all - tutte 80.288
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 3.191
Totale 83.479
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021104 0 0 0 0 0 0 0 0 0 0 0 104
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
2025/20267.695 819 309 595 891 1.156 492 916 418 711 874 380 134
Totale 19.183