IRIS Institutional Research Information System - AIR Archivio Istituzionale della Ricerca

LA ROSA, CONCETTA
 Distribuzione geografica
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Continente #
NA - Nord America 10.395
EU - Europa 7.040
AS - Asia 4.868
SA - Sud America 325
AF - Africa 80
Continente sconosciuto - Info sul continente non disponibili 25
OC - Oceania 18
Totale 22.751
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Nazione #
US - Stati Uniti d'America 10.222
GB - Regno Unito 2.016
CN - Cina 1.588
SG - Singapore 1.461
IT - Italia 1.365
SE - Svezia 953
DE - Germania 673
RU - Federazione Russa 585
HK - Hong Kong 404
FR - Francia 293
IN - India 277
TR - Turchia 264
NL - Olanda 255
VN - Vietnam 249
KR - Corea 214
BR - Brasile 207
UA - Ucraina 189
FI - Finlandia 182
IE - Irlanda 175
BD - Bangladesh 143
EU - Europa 123
CA - Canada 118
DK - Danimarca 66
JP - Giappone 61
ES - Italia 54
CO - Colombia 45
NO - Norvegia 41
ID - Indonesia 39
PL - Polonia 37
MX - Messico 35
AR - Argentina 33
BE - Belgio 30
PH - Filippine 23
MA - Marocco 22
AT - Austria 18
GR - Grecia 18
PK - Pakistan 18
ZA - Sudafrica 18
RO - Romania 17
IQ - Iraq 16
SA - Arabia Saudita 13
TW - Taiwan 13
AU - Australia 12
IR - Iran 12
HU - Ungheria 11
CZ - Repubblica Ceca 10
AE - Emirati Arabi Uniti 9
CH - Svizzera 9
CL - Cile 9
EC - Ecuador 9
EG - Egitto 8
JM - Giamaica 8
PT - Portogallo 7
VE - Venezuela 7
BY - Bielorussia 6
DZ - Algeria 6
JO - Giordania 6
MY - Malesia 6
NP - Nepal 6
NZ - Nuova Zelanda 6
UZ - Uzbekistan 6
AZ - Azerbaigian 5
BG - Bulgaria 5
EE - Estonia 5
IL - Israele 5
TH - Thailandia 5
UY - Uruguay 5
KE - Kenya 4
KG - Kirghizistan 4
PS - Palestinian Territory 4
PY - Paraguay 4
RS - Serbia 4
SK - Slovacchia (Repubblica Slovacca) 4
TN - Tunisia 4
AM - Armenia 3
BO - Bolivia 3
LU - Lussemburgo 3
NG - Nigeria 3
A2 - ???statistics.table.value.countryCode.A2??? 2
CI - Costa d'Avorio 2
CR - Costa Rica 2
ET - Etiopia 2
HN - Honduras 2
HR - Croazia 2
LA - Repubblica Popolare Democratica del Laos 2
LK - Sri Lanka 2
LT - Lituania 2
LV - Lettonia 2
MU - Mauritius 2
OM - Oman 2
PE - Perù 2
TT - Trinidad e Tobago 2
AL - Albania 1
AO - Angola 1
BB - Barbados 1
BH - Bahrain 1
BN - Brunei Darussalam 1
BZ - Belize 1
CD - Congo 1
CG - Congo 1
Totale 22.832
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Città #
Dallas 5.584
Southend 1.745
Singapore 725
Hong Kong 357
Chandler 353
Ashburn 337
Beijing 301
Milan 296
Seattle 275
San Jose 243
Santa Clara 221
Princeton 207
Hefei 205
Munich 203
Wilmington 196
Dublin 174
Ann Arbor 169
Los Angeles 169
Mountain View 140
Redmond 133
Bengaluru 127
New York 119
Moscow 116
Council Bluffs 115
Jacksonville 113
Boardman 97
Nanjing 94
Buffalo 88
Lauterbourg 85
Sakarya 85
Helsinki 83
Ho Chi Minh City 82
Shanghai 77
Andover 74
Des Moines 73
Dearborn 70
Toronto 65
Phoenix 60
Serra 60
Guangzhou 59
Sunnyvale 58
Rome 57
Hanoi 52
Eitensheim 44
Bogotá 42
Hebei 40
Somerville 40
Stavanger 40
Jinan 39
Shenyang 39
The Dalles 35
Changsha 33
Tokyo 33
Redwood City 32
Romola 31
Woodbridge 31
Seoul 30
Tianjin 30
Frankfurt am Main 29
Nanchang 29
Brussels 28
Fairfield 26
Hangzhou 26
São Paulo 26
Cangzhou 24
Medford 24
Bitonto 23
Zhengzhou 23
Cambridge 22
Columbus 22
Mumbai 22
Houston 21
Warsaw 20
Bologna 19
Orem 18
Shenzhen 18
Catania 17
London 17
New Delhi 17
Roxbury 17
Chongqing 16
Dhaka 16
Nuremberg 16
Saint Petersburg 16
Chicago 14
Jiaxing 14
Montreal 14
Naples 14
Chennai 13
Hamburg 13
Palaiseau 13
Tukwila 13
Buenos Aires 12
Karachi 12
Kunming 12
Padova 12
Palermo 12
Verona 12
Amsterdam 11
Ankara 11
Totale 15.235
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Nome #
1,2-Benzothiazines. Part 2. A new approach to 3-carboxamides of 4-hydroxy-2-methyl-2H-1,2-benzothiazine 1,1-dioxide system 6.086
Cicloaddizioni [2+2] di immine con cheteni ciclici: sintesi di spiro-beta-lattami e loro trasformazioni 541
Principi di stereochimica. Composti ciclici-Stereochimica delle reazioni 354
Sintesi stereoselettiva di beta-idrossi-alfa-amminoacidi da isossazolinil-chetoni 323
Asymmetric synthesis of syn and anti methyl 2,3-diamino-3-phenylpropanoate derivatives from N-substituted imines and Schöllkopf’s bislactim ether 307
Thiol precursors in Catarratto Bianco Comune and Grillo grapes and effect of clarification conditions on the release of varietal thiols in wine 305
1,3-dipolar cycloaddition of nitrones with alpha,beta-unsaturated sulfones 301
1,3-Dipolar Cycloadditions of New Mesoionic Compounds. Synthesis of 1H-Pyrrolo[1,2-c]thiazoles, Pyrrolizines and 5,6,7,8-Tetrahydroindolizines 284
A simple procedure for N-propenylation and N-propynylation of secondary amines 281
Stereoselective synthesis of constrained norbornane-derived spiro-β-lactams 279
Chemo- and Regioselective Palladium(II)-Catalyzed Aminoaryl­ation of N-Allylureas Providing 4-Arylmethyl Imidazolidinones 276
Sintesi stereoselettiva di alfa-amminoacidi poliidrossilati recanti residui eteroaromatici 273
Sintesi stereoselettiva di 5-acetil-delta2-isossazoline 256
Stereoselective Synthesis of Norbornane-derived 4-Spiro-beta-lactams 254
Quinoline fused heterocycles from intramolecular cycloaddition reactions 254
Chimica organica 250
A novel synthetic approach to the racemic Neuraminidase inhibitor Peramivir 243
Tetrahydroquinazoline Derivatives by Aza Diels-Alder Reaction 238
Stereoselective Synthesis of beta-Hydroxy-alfa-Amino Acids from Pro-chiral Ketones 234
Sintesi stereoselettiva di beta-Δ2-isossazolinil-treonine 231
Chimica Organica 227
Stereoselective synthesis of β-substituted-l-threonines from enantiopure 5-acetyl-2-isoxazolines 224
Enzymatic resolution of (±)-5-phenyl-4,5-dihydroisoxazole-3-carboxylic acid ethyl ester and its transformations into polyfunctionalised amino acids and dipeptides 219
Selective monoalkylation of amines 217
Enantiomerically pure polyheterocyclic spiro-beta-lactams from trans-4-hydroxy-L-proline 216
Lewis acid-catalized formylation reaction of 4-(piperazin-1-yl)phenols 216
Stereoselective synthesis of beta-Δ2-isoxazolinyl-threonines 215
New Strategy of Synthesis of Peramivir Analogues as Potential Neuraminidase Inhibitors 214
1,3-Dipolar cycloadditions with alkynyl phenyl sulphones 211
Il nucleo delta2-isossazolinico come versatile sostituente di beta-idrossi-alfa-ammino acidi 210
Sintesi stereoselettiva di beta-idrossi-alfa-ammino acidi 209
Stereoselective synthesis of beta-hydroxy-alpha-amino acids beta-substituted with non-aromatic heterocycles 205
Stereoselective synthesis of delta-heteroaryl substituted beta-hydroxy-gamma,delta-unsaturated alfa-amino acids 200
A stereocontrolled synthesis of (R)- and (S)-Azatyrosine 199
[2+2]Cycloaddition reactions of imines with cyclic ketenes: synthesis of 1,3-thiazolidine-derived spiro-beta-lactams and their transformations 196
Synthesis of 2-hydroxy-1,2,3,4-tetrahydroquinoline derivatives by a cyclocondensation reaction 194
Asymmetric synthesis of 1,3-thiazolidine-derived spiro-beta-lactams via a Staudinger reaction between chiral ketenes and imines 192
Transformations of pyrroline-derived spiro-beta-lactams 191
Combinatorial chemical synthesis of 4-heteroaryl-3-substituted pyrroles from nitroalkenes 190
Stereoselective synthesis of polyhydroxy-alpha-amino acids by ring opening of 4,5-dihydroisoxazolyl derivatives 188
Quinoline derivatives by cyclocondensation of N-(2-bromophenylmethylphenyl)benzenesulfonamidew ith enol ethers and enamines 188
v-Triazolines. Part 20. Cycloaddition reaction of diphenyl-nitrile imide with 4-methylene-v-triazolines 187
Sintesi stereoselettiva di alfa-cheto-beta-lattami 186
A new cross-coupling based synthesis of Carpanone 184
Heterocycles from Ylides. Part X. Synthesis of 3-Hydroxy-2,3-dihydroindoles by a Domino Reaction 183
Cycloaddition reactions of 2,4-diphenyl-3-methyl-1,3-oxazolium 5-oxide with 4-methylene-4,5-dihydroisoxazoles: 1H and 13C nuclear magnetic resonance stereochemical assignments of the products 181
Serine proteinase inhibition by the cyclic thiolic compound YS 3025: a crystallographic study 180
A convenient synthesis of indazoles 178
Sintesi Stereoselettiva di Spiro-beta-lattami 177
Cycloaddition reactions of nitrones with 4-methylene-5-morpholino-3-phenyl-4,5-dihydroisoxazole : Structure and stereochemical assignments of the products by nuclear magnetic resonance and X-ray analysis 177
Crystal structure and NMR Investigation of the serine proteinase inhibitor MR 889, a cyclic thiolic compound 175
Benzene e aromaticità 173
Stereoselective synthesis of beta,epsilon-dihydroxy-alpha-amino acids by ring opening of 4,5-dihydroisoxazolyl derivatives 172
Il progetto ISYDE 2008 (Italian SurveY on carDiac rEhabilitation): Strutture, rete, organizzazione e programmi di cardiologia riabilitativa in Italia 172
Stereoselective synthesis of 4-substituted azetidine-2,3-diones by ring opening of 1,3-thiazolidine-derived spiro-beta-lactams 171
Synthesis of 5-trichloromethyl-1,2,4-oxadiazolidine derivatives 171
Stereoselective synthesis of spiro-beta-lactams and their uses as synthons 168
A new approach to imidazole derivatives 168
Stereoselective aldol addition of a chiral glycine enolate synthon to heteroaromatic aldehydes 167
Heterocycles from ylides. Part XI. Synthesis of 2-substituted quinoline derivatives 166
Synthesis of imidazo[5,1-b]thiazoles or spiro-beta-lactams by reaction of imines with mesoionic compunds or ketenes generated from N-acyl-thiazolidine-2-carboxylic acids 166
Access to pyrrolo- and pyrido[1,2-a]indole derivatives by intramolecular nitrone cycloadditions. Effect of steric factors on the regioselective product formation 165
Absorption, distribution, metabolism and excretion of 2-[2-thiophene carboxythio]-N-[dihydro-2-(3H)-thiophenone-3-yl]- propionamide in the rat 162
Sintesi Stereoselettiva di alfa-Amminoacidi beta-idrossilati Sostituiti con Eterocicli non Aromatici 161
A simple synthesis of (Z) 3-arylmethylene-2-methyl-1,2-benzothiazin-4-(3H) ones 1,1-dioxide 161
Reaction of 2,4-diphenyl-4,5-dihydro-1,3-oxazol-5-one with 4-phenyl-N-tosyl-1-azabuta-1,3-diene : C=C versus C=N double bond addition 159
Oxidation of 4-aryl-substituted isoxazolin-5-ones. A new synthesis of 2,5-diaryl-1,3-oxazin-6-ones 157
2-(Tosylamino)benzyltrimethylammonium halides as precursors of 2-substituted indoles 156
Regioselectivity in the 1,3-dipolar cycloaddition reaction of 3-methyloxazolium 5-olates with acetylenic dipolarophiles 156
Heterocycles from ylides. Part IX. A convenient synthesis of 1-sulfonyl-2,3-disubstituted 2,3-dihydroindoles 154
Synthesis, steric configuration and reactivity of 4-arylidene-2-methyl-1,4-dihydroimidazol-5-ones 150
Asymmetric Cycloaddition Reactions of Ketenes and Dienes with Chiral Imines 147
Pyrano[3,2-c][1,2]benzothiazine 5,5-dioxide derivatives: synthesis and structural assignment 136
Stereoselective Synthesis of alpha-Keto-beta-lactams 135
Reactivity of 1-aryl-4-dimethylamino-2-phenyl-1,3-diaza-1,3-butadienes towards dienophiles, 1,3-dipoles and carbanions 132
Synthesis, structure and reactivity to nucleophiles of 3-benzylidene and 3-ethylidene-2,3-dihydro-2-methyl-1,2-benzothiazin-4-one 1,1-dioxides 132
Direct Vilsmeier-Haack chloroacetylation of pyrroles 132
5-Heterosubstituted 4-methylene-4,5-dihydroisoxazoles: ready accessibility and versatile reactivity 128
Cycloaddition reactions of N-phenylsulfonyl-1-azabuta-1,3-dienes with mesoionic 2,4-diphenyl-1-methyl-1,3-oxazolium 5-oxide 122
Inhibition of serine proteinases belonging to the chymotrypsin superfamily by the cyclic thiolic compound YS 3025 : a comparative crystallographic study 121
Reactivity of 3-benzylidene-2,3-dihydro-2-methyl-1,2-benzothiazin-4-one 1,1-dioxide towards vinyl ethers 119
Diels-Alder reactions of N-sulfonyl substituted aza-ortho-xylylenes generated from the corresponding 1.4-dihydro-2H-3,1-benzoxazin-2-one derivatives 118
Stereoselective synthesis of N-phenylsulfonyl substituted spiro-beta-lactams 118
Evaluation of 2-(2-thiophenecarboxy)benzoic acid and related active metabolites in biological samples 116
Steric configuration and reactivity of 2-benzylidene-4-methyl-2H-1,4-benzoxazin-3(4H)-one 114
Studies on ring opening reactions of N-phenylsulfonyl substituted spiro-beta-lactams 114
Synthesis of arylsulfonyl substituted pyrroles 108
Cycloaddition reactions of 5H,7H-thiazolo[3,4-c]oxazolium-1-oxides with imines 106
Reaction of mesoionic compounds deriving from cyclic N-acyl-alpha-aminoacids with N-(phenylmethylene)benzenesulfonamide 106
Reactivity of 3-benzylidene and 3-ethylidene-2,3-dihydro-2-methyl-1,2-benzothiazin-4-one 1,1-dioxide towards alkylidenephosphoranes 105
Stereoselective synthesis of 3-heteroaromatic-substituted alanines 103
Regiochemical aspects of intramolecular cycloadditions of nitrones derived from N-(2-alkenyl)-2-pyrrolecarbaldehydes. Competitive entries to pyrrolizidine and indolizidine derivatives 103
Stereoselective synthesis of (1R,4R)-N-acyl-2-oxa-5-aza-bicyclo[2.2.1]heptan-3-ones via mesoionic compounds. An improved synthesis of cis-4-hydroxy-D-proline 100
Totale 23.589
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Categoria #
all - tutte 49.909
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 49.909
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.157 67 32 18 138 49 113 114 38 107 70 180 231
2022/20231.717 219 133 131 207 170 316 112 129 182 33 61 24
2023/2024881 36 89 105 42 165 51 15 36 5 101 93 143
2024/20252.298 172 121 80 123 260 105 100 196 81 233 197 630
2025/20269.950 470 1.923 4.292 467 377 316 533 264 498 333 286 191
2026/202778 78 0 0 0 0 0 0 0 0 0 0 0
Totale 23.589