SFERA Archivio dei prodotti della Ricerca dell'Università di Ferrara

BARCO, Achille
 Distribuzione geografica
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Continente #
NA - Nord America 4.315
EU - Europa 1.033
AS - Asia 904
AF - Africa 16
SA - Sud America 11
OC - Oceania 10
Continente sconosciuto - Info sul continente non disponibili 2
Totale 6.291
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Nazione #
US - Stati Uniti d'America 4.282
CN - Cina 447
UA - Ucraina 278
TR - Turchia 204
DE - Germania 186
SG - Singapore 160
GB - Regno Unito 147
SE - Svezia 132
IT - Italia 111
FI - Finlandia 75
VN - Vietnam 27
CA - Canada 20
NL - Olanda 20
BE - Belgio 18
FR - Francia 18
ZA - Sudafrica 15
TW - Taiwan 14
IN - India 13
MX - Messico 13
CZ - Repubblica Ceca 12
IL - Israele 12
JP - Giappone 10
RU - Federazione Russa 10
MY - Malesia 7
PL - Polonia 7
CL - Cile 6
AU - Australia 5
NZ - Nuova Zelanda 5
LT - Lituania 4
PK - Pakistan 4
BR - Brasile 3
IE - Irlanda 3
AT - Austria 2
ES - Italia 2
EU - Europa 2
HU - Ungheria 2
IR - Iran 2
KR - Corea 2
LU - Lussemburgo 2
SI - Slovenia 2
AR - Argentina 1
CH - Svizzera 1
DK - Danimarca 1
HK - Hong Kong 1
ID - Indonesia 1
MA - Marocco 1
PE - Perù 1
Totale 6.291
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Città #
Fairfield 569
Houston 432
Woodbridge 432
Chandler 304
Jacksonville 297
Ashburn 281
Ann Arbor 270
Seattle 223
Wilmington 189
Santa Clara 175
Cambridge 174
Singapore 133
Nanjing 108
Izmir 93
Beijing 84
San Diego 57
Princeton 55
Addison 48
New York 46
Shanghai 35
Milan 32
Nanchang 31
Boardman 28
San Mateo 28
Los Angeles 27
Dong Ket 26
Shenyang 22
Hebei 21
Helsinki 21
London 19
Brussels 18
Redwood City 17
Tianjin 16
Amsterdam 15
Dearborn 15
Munich 15
Jinan 14
Taipei 14
Changsha 13
Jiaxing 11
Philadelphia 11
Kunming 8
Norwalk 8
Olomouc 8
Ottawa 8
Verona 8
Zhengzhou 8
Auburn Hills 7
Guangzhou 7
Mcallen 7
Montréal 7
Augusta 6
Bloemfontein 6
Bremen 6
Frankfurt am Main 6
Hangzhou 6
Johannesburg 6
Leawood 6
Mumbai 6
Redmond 6
Taizhou 6
Des Moines 5
Englewood 5
Ensenada 5
Lanzhou 5
Mountain View 5
San Francisco 5
Toronto 5
Beersheba 4
Falls Church 4
Ferrara 4
Guadalupe 4
Maipú 4
Orange 4
Petaling Jaya 4
Weihai 4
Brandenburg 3
Dublin 3
Florence 3
Monmouth Junction 3
Ningbo 3
Pune 3
Saratov 3
Tel Aviv 3
Urbana 3
Wenzhou 3
Apodaca 2
Ardabil 2
Bielefeld 2
Bollengo 2
Bologna 2
Changchun 2
Düsseldorf 2
Haikou 2
Hiroshima 2
Hyderabad 2
Indiana 2
Kilburn 2
Kraskovo 2
Ljubljana 2
Totale 4.680
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Nome #
1,4-Diketones via Isoxazole Intermediates 317
4-Isopropyl-2-oxazolin-5-one anion as a new convenient formyl anion equivalent for conjugate addition and aldol reactions 206
3,4 Bismethylenecyclopentanone ethylene ketal: a useful diene for [6,5]ring systems. Application to a formal synthesis of gibberellic acid. 177
A new, efficient synthesis of muscimol (5-ammoniomethylisoxazol-3-olate). 173
A chemoenzymatic approach to chiral phenylisoserinates using 4-isopropyl-2-oxazolin-5-one as masked umpoled synthon for hydroxycarbonyl anion 168
Azaprostaglandin Analogues. Synthesis and Biological Properties of 11-Azaprostaglandin Derivatives 160
Active γ-manganese dioxide promoted conversion of 4,5-dihydro-1,2-oxazoles to 1,2-oxazoles. 150
A formal total synthesis (±)-forskolin through [3+2] nitrile oxide cycloaddition chemistry 148
A one-pot synthesis of nitrohydroxylated pyrrolidine and piperidine ring systems by tandem Michael-Henry reaction 147
Enantioselective synthesis of (-)-meroquinene through tandem Michael reaction methodology 146
Ethyl 2,4-dioxoalkanoates as starting materials for a convenient route to 3(2H)-furanones and 3(2H)-furanimines 144
A [3 + 2] nitrile oxide cycloaddition approach to retinoids 140
4-Isopropyl-2-oxazolin-5-one anion as masked umpoled synthon for both formyl and hydroxycarbonyl anions: generation, reactivity and synthetic applications 130
Diastereoselective synthesis of beta-amino-alpha-hydroxy phosphonates via oxazaborolidine catalyzed reduction of beta-phthalimido-alpha-keto phosphonates 129
A new simple synthesis of a-substituted acrylonitriles 129
A [3+2]nitrile oxide cycloaddition approach to (-)-pyrenophorin, and rosefuran 128
Stereospecific nitromethane conjugate addition to 4-oxygenated 2-substituted cyclopent-2-enones: a simple approach to prostaglandins. 125
4-[(4-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone as a convenient precursor for a new formal synthesis of KDO 124
A new enantiodivergent synthesis of the Geissman-Waiss lactone 123
4-[(4 '-methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone as a new four-carbon synthon for substituted divinyl ketones 121
D-(-)-Quinic acid: a chiron store for natural product synthesis 120
Synthesis of melodienone and 7-hydroxy-6-hydromelodienone, two heptenes from Melodorum Fruticosum 120
The use of phase-transfer catalysis for the N-alkylation of indole. 119
Synthetic studies towards Forskolin 118
Total synthesis of (+/-)-epibatidine 118
4-[(4-Methylphenyl)sulfonyl]-1-(triphenylphosphoranylidene)-2-butanone and its dianion as versatile tools in organic synthesis 115
Enantiodivergent synthesis of 2-hydroxymethyl-3-hydroxy-4-nitro-pyrrolidines through tandem Michael-Henry reaction using L-serine as the chiral educt 114
Synthesis of natural products via isoxazoles. 113
Diastereoselective synthesis of 2-substituted-piperidin-4-ones as convenient precursors for an asymmetric approach to carbacephams 112
Synthesis and reactivity of a stable precursor of 2-cyano-1,3-butadiene 109
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 109
Generation and cycloaddition reactions of substituted 2-nitro-1,3-dienes 109
Convenient "one-pot" synthesis of 3,4-substituted tetrahydrothiophenes through tandem Michael-Henry and Michael-Michael reactions 108
Synthesis of an 11-Deoxy-8-azaprostaglandin E1 Intermediate 105
Polymer-bound 4-benzylsulfonyl-1-triphenylphosphoranylidene-2-butanone as a tool for the solid-phase synthesis of substituted piperidin-4-one derivatives 105
Synthesis of 14-hydroxy-8-azaprostanoic acids methyl ester 105
Synthesis of 5-Hydroxy-2-oxotetrahydropyrroles 104
Enantioselective formal synthesis of (-)-ovalicin using quinic acid as a chiral template 97
Un nuovo sintone a quattro atomi di carbonio come equivalente sintetico di divinil chetoni sostituiti 96
Solid-phase synthesis of indolizidine and quinolizidine derivatives. 94
Isoxazole-mediated synthesis of geiparvarin and dihydrogeiparvarin 91
A new approach to kainoids through tandem Michael reaction methodology: application to the enantioselective synthesis of (+) and (-)-a-Allokainic acid and to the formal synthesis of (-)-a-Kainic acid. A. Barco, S. Benetti, A.Casolari, G.P. Pollini, G. Spalluto, V. Zanirato , 90
Generation and cycloaddition reactions of 3-substituted-2-nitro-1,3- dienes 88
From (-)-quinic acid to 8-azabicyclo[3.2.1]octane framework: Preparation of an enantiopure tropan-6 alpha-ol 86
Elaboration of the ωChain of 11 -Deoxyprostanoid Derivatives through Isoxazole Intermediates 84
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. 84
Synthesis and Prostaglandin-like Activity of 2-(trans-3-Hydroxy-1-octenyl)-3-indolheptanoic Acid 80
Use of [3 + 2] Cycloaddition in Elaboration of the ɷ Chain of Prostaglandins 72
Trapping of cyclopentadienone as a 4ϖ component in Diels-Alder reactions with ethyl acrylate: a simple synthesis of (±)-sarkomycin. 68
Total Synthesis of (±)-Isoclovene 68
Ring cleavage of 3,5-disubstituted 2-isoxazolines by molybdenum hexacarbonyl and water to β-hydroxy ketones. 68
Synthesis of sulfur-containing carbaprostacyclin analogs. 64
Concerning the synthesis of 4-methoxyindan-1-one 63
Efficient synthesis of chiral N-tosyl-3,4-disubstituted hexahydroazepines from D-(-)-quinic acid 59
Totale 6.340
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Categoria #
all - tutte 26.876
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 26.876
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020720 0 0 0 0 0 139 113 124 101 167 47 29
2020/2021849 82 86 40 95 21 93 22 94 25 82 135 74
2021/2022819 33 53 74 27 84 38 28 43 35 32 107 265
2022/2023685 64 53 23 90 87 106 28 66 85 12 56 15
2023/2024334 32 43 29 13 15 66 13 20 5 18 9 71
2024/2025467 50 34 100 48 149 86 0 0 0 0 0 0
Totale 6.340