PETRINI, Marino
 Distribuzione geografica
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Continente #
NA - Nord America 13.409
EU - Europa 4.140
AS - Asia 2.392
SA - Sud America 27
Continente sconosciuto - Info sul continente non disponibili 20
AF - Africa 14
OC - Oceania 6
Totale 20.008
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Nazione #
US - Stati Uniti d'America 12.949
CN - Cina 1.778
IT - Italia 854
DE - Germania 662
UA - Ucraina 514
PL - Polonia 487
SE - Svezia 457
CA - Canada 456
GB - Regno Unito 369
SG - Singapore 287
FR - Francia 243
FI - Finlandia 242
TR - Turchia 176
IE - Irlanda 120
BE - Belgio 41
IN - India 32
VN - Vietnam 26
CZ - Repubblica Ceca 24
RO - Romania 23
RU - Federazione Russa 23
NL - Olanda 19
EU - Europa 17
IR - Iran 16
PK - Pakistan 15
HK - Hong Kong 11
TW - Taiwan 9
CL - Cile 8
BG - Bulgaria 7
DK - Danimarca 7
JP - Giappone 7
BR - Brasile 6
ES - Italia 6
MT - Malta 6
AU - Australia 5
HU - Ungheria 5
MA - Marocco 5
AR - Argentina 4
AT - Austria 4
GR - Grecia 4
ID - Indonesia 4
IL - Israele 4
PT - Portogallo 4
A2 - ???statistics.table.value.countryCode.A2??? 3
ET - Etiopia 3
HR - Croazia 3
KR - Corea 3
LT - Lituania 3
VE - Venezuela 3
BD - Bangladesh 2
GE - Georgia 2
JO - Giordania 2
LK - Sri Lanka 2
LU - Lussemburgo 2
MN - Mongolia 2
MX - Messico 2
MY - Malesia 2
NG - Nigeria 2
NO - Norvegia 2
PE - Perù 2
PH - Filippine 2
PS - Palestinian Territory 2
RS - Serbia 2
SA - Arabia Saudita 2
UY - Uruguay 2
ZA - Sudafrica 2
AL - Albania 1
AM - Armenia 1
AZ - Azerbaigian 1
BY - Bielorussia 1
CH - Svizzera 1
CI - Costa d'Avorio 1
CO - Colombia 1
EC - Ecuador 1
EG - Egitto 1
KG - Kirghizistan 1
KZ - Kazakistan 1
LV - Lettonia 1
MD - Moldavia 1
ME - Montenegro 1
MV - Maldive 1
NZ - Nuova Zelanda 1
PA - Panama 1
SK - Slovacchia (Repubblica Slovacca) 1
TH - Thailandia 1
TT - Trinidad e Tobago 1
Totale 20.008
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Città #
Woodbridge 1.694
Fairfield 1.570
Jacksonville 1.315
Houston 903
Ashburn 859
Chandler 779
Wilmington 698
Seattle 662
Ann Arbor 548
Cambridge 525
Boardman 485
Nanjing 416
Toronto 323
Warsaw 321
New York 243
San Mateo 195
Singapore 186
Princeton 170
Lawrence 169
Kraków 162
Istanbul 159
Beijing 157
Columbus 152
Nanchang 150
Camerino 144
Dearborn 141
Ogden 128
Lachine 125
Dublin 118
Shenyang 95
Helsinki 87
London 81
Düsseldorf 79
San Diego 76
Kunming 75
Hebei 69
Jiaxing 69
Redwood City 65
Tianjin 65
Milan 63
Shanghai 60
Guangzhou 56
Centro 46
Los Angeles 45
Changsha 42
Hangzhou 36
Bremen 33
Jinan 30
Philadelphia 30
Orange 28
Brussels 27
Zhengzhou 26
Changchun 25
Dong Ket 25
Verona 24
Ningbo 23
Wuhan 23
Norwalk 21
Venezia 21
Auburn Hills 20
Chicago 20
Lanzhou 19
Hefei 17
Brno 15
Washington 15
Falls Church 13
Kocaeli 13
Munich 13
Paris 13
Taizhou 12
Antwerpen 10
Jinhua 10
Pittsburgh 10
Hanover 9
Shenzhen 9
Venice 9
Wuxi 9
Yiwu 9
Ascoli Piceno 8
Dronten 8
Frankfurt am Main 8
Hong Kong 8
Hounslow 8
Islamabad 8
Monmouth Junction 8
Pesaro 8
Simi Valley 8
Suceava 8
Ardabil 7
Buffalo 7
Buti 7
Chengdu 7
Council Bluffs 7
Heze 7
Manchester 7
Bologna 6
Fuzhou 6
Indiana 6
Jesi 6
Leawood 6
Totale 15.346
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Nome #
Adotta un elemento 247
Reaction of alpha-amido sulfones with functionalized nitrocompounds: a new two-step synthesis of Nalkoxycarbonyl-2,5-disubstituted pyrroles 217
Novel antitumor copper(ii) complexes designed to act through synergistic mechanisms of action, due to the presence of an NMDA receptor ligand and copper in the same chemical entity 205
3-Alkylated indoles by reduction of sulfonyl indoles under flow chemical conditions 192
Sulfonyl Azoles in the Synthesis of 3-Functionalized Azole Derivatives 189
New Perspectives in the Indole Ring Functionalization using 2-Indolylmethanols 180
Nitroalkanes as Key compounds for the Synthesis of Amino Derivatives 179
Enantioselective Conjugate Addition of nitromethane 178
Recent Developments in the Stereoselective Synthesis of Nitrogen-Containing Heterocycles using N-Acylimines as Reactive Substrates 172
Lewis Acid Promoted Addition Reactions of Organometallic Compounds 167
(Z)-7-Nitro-3-Heptene as Central Intermediate for the Synthesis of Jasmone,Methyl Jasmonate and γ-Jasmolactone." 166
The Nitro to Carbonyl Conversion (Nef Reaction): New Perspectives for a Classical Transformation 165
A Convenient Synthesis of (Z)-5-Undecen-2-one: A Pheromone from the Pedal Gland of the Bontebok (Damaliscus dorcas dorcas). 164
Utilization of Basic Alumina in One-pot Synthesis of 1,4 Diketones,1,4,7-Triketones and Dihydrojasmone by Conjugate Addition of Nitroalkanes to Enones 163
Reaction of 3-(1-arylsulfonylalkyl)-indoles with easily enolisable derivatives promoted by potassium fluoride on basic alumina 161
N-Allylhydroxylamines from 1,2-Addition of Allyl Grignard Reagents to Nitro Compounds: Generality and Drawbacks of the Reaction 160
Tryptophol and derivatives: natural occurrence and applications to the synthesis of bioactive compounds 158
Reactivity of Chiral Exocyclic N-Acyliminium Ions with Aromatic Derivatives 157
Synthetic Studies on the Mevinic Acids Using the Chiron Approach: Total Synthesis of (+)-Dihydromevinolin." 157
Synthesis of 3-(2-Nitroalkyl)pyrroles from Sulfonylpyrroles and their Conversion to 6-Azaindole Derivatives 156
A Two step Synthesis of Unsymmetrical 1,4-Disubstituted Carbazoles from Sulfonyl Indoles Under Heterogeneous Catalysis 155
Amberlyst 15, a Superior, Mild and Selective Catalyst for Carbonyl Regeneration from Nitrogeneous Derivatives 154
Amberlyst 15: a Practical, Mild and Selective Catalyst for Methyl Esterification of Carboxylic Acids 153
Regioselective Direct C-Alkenylation of Indoles 152
New and Efficient Synthesis of ω-Nitro Alcohols and Spiroketals by Chemio- and Regioselective Reductive Cleavage of 2-Nitrocyclo Alkanones 151
Synthesis and Functionalization of Unsymmetrical Arylsulfonyl Bisindoles and Bisbenzazoles 151
A New General Synthesis of Sulfones from Alkyl or Aryl Halides and p-Toluenesulfonhydrazide 151
A New Oxidative Cleavage of 2-Nitrocycloalkanones by Hydrogen Peroxide: An important, Efficient Method for Dicarboxylic Acid or Ketoacid Synthesis 151
10th International School of Organometallic Chemistry 149
Oxidative Ring Cleavage of 2-Nitrocycloalkanones: Synthesis and Radical Induced Transformations of Methyl ω,ω-Dihalo-ω-nitroalkanoates 147
2,5-Dialkylfurans and Nitroalkanes as Source of 2,3,5-Trialkylpyrroles 147
Michael addition of nitroalkanes to optically active acrylates mediated by cetyltrimethylammonium hydroxide (CTAOH) 146
Mechanistic Studies of the Reaction of Nitro and Nitrosoarenes with Vinyl Grignard Reagents." 146
α-Amido Sulfones as Stable Precursors of Reactive N-Acylimino Derivatives 146
9th INTERNATIONAL SCHOOL OF ORGANOMETALLIC CHEMISTRY "Organometallic Systems to Sustain a Better Future" 145
Enantioselective Synthesis of the Lactone Moiety of the Mevinic Acids using D-Xylose as Chiral Precursor." 144
Nitromethane as d1,d1 Multiple Coupling Reagent for Carbonyl Dianion Synthon. Practical Synthesis of Chalcogran 144
Recent Advances in Stereoselective Syntheses Using N-Acylimines 143
A Simple synthesis of Methyl-7-Oxoheptanoate 143
Double functionalization of N-Boc-3-(tosylmethyl)indole exploiting the activating properties of the tosyl group 143
A green procedure for the regio and chemoselective hydrophosphonylation of unsaturated systems using CaO under solventless conditions 142
Ketosulfonyl indoles in the regiodefined synthesis of tryptophols and related indole derivatives 142
A Simplified Synthesis of 3-(1-Arylsulfonylalkyl) Indoles and their Reaction with Reformatsky Reagents 141
Recent Advances in the Synthesis of Unsymmetrical Bisindolylmethane Derivatives 141
Synthesis of 3-(2-nitroalkyl) indoles by reaction of 3-(1-arylsulfonylalkyl) indoles with nitroalkanes 141
Conjugate addition of allylic and prop-2-ynylic alcohols to 3-halogeno-1-phenylsulfonylprop-1-enes; synthesis and radical induced cyclization of 2-alkenyloxy-3-halogenopropylphenyl sulfones 140
Chemoselective Synthesis of Functionalized Conjugated Nitroalkenes 140
Recent synthetic developments in the nitro to carbonyl conversion (Nef reaction) 140
An efficient diastereoselective route to differentially protected anti-4-amino-1-alken-3-ols 139
A Novel Route to the Vinyl Sulfide Nine-Membered Macrocycle Moiety of Griseoviridin 139
Synthesis and radical cyclization of 2-allylamino-3-chloropropylphenyl sulfones to 2,4-disubstituted pyrrolidines 138
Conjugate Addition of Nitroalkanes to Dimethyl Maleate. Regioselective Formation of Both Monoesters of 2-Alkylsuccinic Acids 138
2-(2-Nitroethyl)1,3-Dioxolane as Reagent for 3-Oxopropyl Anion Synthon: A New Route to Jasmonoid and Prostaglandin Intermediates 138
A New Approach to the Synthesis of 2-Substituted Indoles: Reaction of Dimetallated ortho-Trimethylsilyl Methylanilides with Esters 138
Synthesis of Functionalized Nitroalkanes by Oxidation of Oximes with Urea-Hydrogen Peroxide Complex and Trifluoroacetic Anhydride.” 138
Unprecedented, Selective Nef Reaction of Secondary Nitroalkanes Promoted by DBU Under Basic Homogeneous Conditions 137
Nitro compounds as useful reagents for the synthesis of dicarbonyl derivatives 136
A New Procedure for Dethioacetalization via Equilibrium Exchange with Aqueous Acetone,Paraformaldehyde and Amberlyst-15 as Acidic Catalyst." 136
Nitroalkanes as Key Building Blocks for the Synthesis of Heterocyclic Derivatives 136
Ring Cleavage of Cyclic 2-Nitroketones by KF Catalyst: A General Synthesis of ω-Nitroacids and ω-Nitroesters 135
Recent advances in stereoselective syntheses using N-acylimines 134
Oxidation of 2-Nitroalkanols Under Phase Transfer Conditions: A Mild and Efficient Synthesis of Linear α-Nitro Ketones." 133
Arylsulfonyl Group: Activating Properties and Recent Synthetic Applications 133
Stereoselective total synthesis of (+)-Lentiginosine using a chiral nitrone intermediate. 133
Reaction of α-amidoalkylphenyl sulfones with Reformatsky reagents. A new entry to β-amino esters 132
Regioselective Synthesis of 3-Substituted Pyrroles by Nucleophilic Addition of 3-(1-Arylsulfonylalkyl) Pyrroles Activated under Basic or Acid Conditions 132
(Z)-1-Nitro-3-hexene as Reagent for (Z)-Hexen-1-yl Anion Synthon: Synthesis of (Z)-5-Octen-2-one and (Z)-1,Undecadien-5-one 132
Oxidative Coupling of Nitromethane 132
Synthesis of Functionalized Nitrocyclohexene Derivatives from 2-Nitrocycloalkanones, via Anionic Domino Reactions 132
Investigation into the Allylation Reactions of Aldehydes Promoted by CeCl3·7H2O-NaI System as a Lewis Acid 132
Synthetic Approach to the Preparation of (2-Acetoxy)allyl Nitro Compounds 132
A New Procedure for the Desulfonylation of β-Keto Phenylsulfones Using Bu3SnCl/NaBH3CN Couple 132
A Nitrone-Based Approach to the Enantioselective Total Synthesis of (–)-Anisomycin 131
Oxidative Conversion of Aliphatic Nitrocompounds to Carbonyls using Sodium Chlorite 131
Improved preparation of alkyl 2-(3-indolyl)-3-nitroalkanoates under fully heterogeneous conditions: stereoselective synthesis of alkyl (E)-2-(3-indolyl)-2-alkenoates 131
Solvent-Free Non-Covalent Organocatalysis: EnantioselectiveAddition of Nitroalkanes to Alkylideneindolenines as a FlexibleGateway to Optically Active Tryptamine Derivatives 131
Oxidative Conversion of Sulfonyl Indoles into 3-Alkylidene-2-oxindoles under Flow Chemical Conditions 131
A Photochemical Route to Benzo[a]carbazoles via Domino Elimination/Electrocyclization of 2-Aryl-3-(1-tosylalkyl)indoles 131
Nitroalkanes as central reagents in the synthesis of spiroketals 130
Recent Progress in the Synthesis and Reactivity of Nitroketones. A Review." 130
Stereoselective synthesis of vicinal aminodiols, diamines and diaminols by the use of enantiopure aldehydes in the three-component aromatic Mannich-type reaction 129
XXXIII Convegno Nazionale della Divisione di Chimica Organica della Società Chimica Italiana 129
Reaction of Aryl and Alkyl Nitro Compounds with 2-Butenyl Magnesium Chloride: Synthesis of a New Class of Nitrones 129
Stereoselective Addition of Nitromethane 129
Proline Catalyzed Asymmetric Formal alpha-Alkylation of Aldehydes via Vinylogous Iminium Ion Intermediate Generated from Arylsulfonyl Indoles 129
Conjugate addition of indoles to nitroalkenes promoted by basic alumina in solventless conditions 129
Cerium(III) chloride mediated addition of Grignard reagents on nitroalkanes: synthesis of N,N-disubstituted hydroxylamines. 128
Conjugate Additions of Nitroalkanes to Electron-Poor Alkenes: Recent Results 128
Stereoselective Synthesis of (E)-4-Alkylidenecyclopent-2-en-1-ones by a Tandem Ring Closure-Michael Addition-Elimination 127
Direct α’ Alkylation of 2-Nitro Ketone Dianions 126
Synthesis of (E)-3-alkylidenepyrrolidines by nucleophilic ring closure of (E)-2-alkylidene-1,4-diol derivatives 124
An Efficient Procedure for the Diastereoselective Dehydration of β-Hydroxy Carbonyl Compounds by CeCl3·7H2O/NaI System 124
Furan Ring as Masked 3-Acylacrylate Moiety. Practical Synthesis of Racemic (E)-4,4-(Ethylenedioxy)-7-hydroxy 2-Octenoic Acid, The C-8 Subunit of Pyrenophorin 123
Claisen-Johnson Orthoester Rearrangement of γ-Hydroxy-α,β-unsaturated Ketones and Nitriles 123
Stereoselective Synthesis of Primary (Z)-Enecarbamates from α-Amidoalkyl phenyl Sulfones 122
StereoselectiveTotal Synthesis of Racemic Grandisol via 3-Oximino-1,4,4-Trimethyl bicyclo (3.2.0)-Heptane. An Improved Practical Procedure 122
Synthesis of advanced intermediates for the preparation of aza-analogues of podophyllotoxin 121
Recent synthetic applications of α-amido sulfones as precursors of N-acylimino derivatives 120
Reaction of α-Amidoalkylphenyl Sulfones with Lithiated Nitriles. syn-Selective Synthesis of β-Amino Nitriles 119
Synthetic Approaches to 3‑(2-Nitroalkyl) Indoles and Their Use to Access Tryptamines and Related Bioactive Compounds 118
Totale 14.403
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Categoria #
all - tutte 80.093
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 80.093
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20202.269 0 0 0 0 300 358 230 426 338 266 123 228
2020/20213.116 171 263 287 333 152 230 382 61 270 97 551 319
2021/20221.781 120 495 28 107 112 82 69 131 93 215 101 228
2022/20232.140 203 13 74 275 304 350 13 134 384 112 211 67
2023/20241.731 245 76 86 38 78 336 52 80 190 56 9 485
2024/20251.076 126 160 470 240 80 0 0 0 0 0 0 0
Totale 20.381