PETRINI, Marino
 Distribuzione geografica
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Continente #
NA - Nord America 16.699
EU - Europa 6.388
AS - Asia 6.053
SA - Sud America 624
AF - Africa 168
Continente sconosciuto - Info sul continente non disponibili 21
OC - Oceania 9
Totale 29.962
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Nazione #
US - Stati Uniti d'America 16.116
CN - Cina 2.501
SG - Singapore 1.779
RU - Federazione Russa 1.553
IT - Italia 976
DE - Germania 747
HK - Hong Kong 577
PL - Polonia 529
UA - Ucraina 525
CA - Canada 520
BR - Brasile 513
SE - Svezia 475
GB - Regno Unito 463
FR - Francia 429
VN - Vietnam 395
FI - Finlandia 290
TR - Turchia 207
KR - Corea 188
IE - Irlanda 126
ZA - Sudafrica 107
IN - India 99
JP - Giappone 67
MX - Messico 43
BE - Belgio 42
NL - Olanda 41
BD - Bangladesh 38
PK - Pakistan 36
AR - Argentina 32
ES - Italia 32
CZ - Repubblica Ceca 25
RO - Romania 24
EC - Ecuador 21
IQ - Iraq 21
EU - Europa 17
IR - Iran 17
TW - Taiwan 17
MA - Marocco 16
LT - Lituania 15
DK - Danimarca 14
AT - Austria 13
CL - Cile 13
SA - Arabia Saudita 13
TH - Thailandia 13
CO - Colombia 12
ID - Indonesia 12
BG - Bulgaria 10
DZ - Algeria 9
MY - Malesia 8
PH - Filippine 8
PY - Paraguay 8
UY - Uruguay 8
UZ - Uzbekistan 8
VE - Venezuela 8
AU - Australia 7
ET - Etiopia 7
IL - Israele 7
MT - Malta 7
PT - Portogallo 7
SK - Slovacchia (Repubblica Slovacca) 7
EG - Egitto 6
JM - Giamaica 6
AZ - Azerbaigian 5
HU - Ungheria 5
KE - Kenya 5
PE - Perù 5
AE - Emirati Arabi Uniti 4
BY - Bielorussia 4
GR - Grecia 4
JO - Giordania 4
NG - Nigeria 4
NO - Norvegia 4
NP - Nepal 4
PA - Panama 4
RS - Serbia 4
A2 - ???statistics.table.value.countryCode.A2??? 3
BO - Bolivia 3
CH - Svizzera 3
HR - Croazia 3
OM - Oman 3
PS - Palestinian Territory 3
SN - Senegal 3
SY - Repubblica araba siriana 3
TN - Tunisia 3
TT - Trinidad e Tobago 3
AL - Albania 2
CI - Costa d'Avorio 2
CR - Costa Rica 2
GE - Georgia 2
KG - Kirghizistan 2
KZ - Kazakistan 2
LK - Sri Lanka 2
LU - Lussemburgo 2
LV - Lettonia 2
MD - Moldavia 2
MN - Mongolia 2
AG - Antigua e Barbuda 1
AM - Armenia 1
BA - Bosnia-Erzegovina 1
BN - Brunei Darussalam 1
BW - Botswana 1
Totale 29.943
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Città #
Woodbridge 1.694
Fairfield 1.570
Ashburn 1.386
Jacksonville 1.318
Singapore 919
Houston 918
Chandler 779
Wilmington 700
Seattle 677
San Jose 630
Hong Kong 561
Ann Arbor 548
Cambridge 526
Boardman 485
Nanjing 419
Beijing 381
Warsaw 356
Toronto 328
New York 313
The Dalles 265
Los Angeles 227
San Mateo 195
Seoul 179
Tongling 178
Lawrence 177
Columbus 175
Princeton 170
Dallas 168
Istanbul 162
Kraków 162
Lauterbourg 151
Camerino 150
Nanchang 150
Council Bluffs 144
Dearborn 141
Moscow 128
Ogden 128
Lachine 125
Dublin 124
Ho Chi Minh City 124
Buffalo 119
Helsinki 116
London 98
Shenyang 95
Johannesburg 94
Hanoi 93
Düsseldorf 85
San Diego 77
Santa Clara 77
Kunming 75
Jiaxing 70
Hebei 69
Milan 69
Tianjin 68
Shanghai 67
Redwood City 65
Guangzhou 60
São Paulo 58
Tokyo 58
Orem 51
Chicago 50
Centro 46
Changsha 43
Frankfurt am Main 43
Brooklyn 37
Hangzhou 37
Jinan 37
Montreal 34
Bremen 33
Munich 32
Philadelphia 30
Brussels 28
Orange 28
Denver 27
Zhengzhou 27
Changchun 25
Dong Ket 25
Mexico City 25
Wuhan 25
Manchester 24
Verona 24
Chennai 23
Ningbo 23
Norwalk 21
Phoenix 21
Stockholm 21
Venezia 21
Washington 21
Auburn Hills 20
Paris 20
Lanzhou 19
Poplar 19
Trieste 19
Hefei 17
Rome 17
San Francisco 17
Ascoli Piceno 16
Atlanta 16
Haiphong 16
Amsterdam 15
Totale 20.537
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Nome #
Adotta un elemento 323
3-Alkylated indoles by reduction of sulfonyl indoles under flow chemical conditions 287
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 263
Reaction of alpha-amido sulfones with functionalized nitrocompounds: a new two-step synthesis of Nalkoxycarbonyl-2,5-disubstituted pyrroles 262
10th International School of Organometallic Chemistry 257
(Z)-7-Nitro-3-Heptene as Central Intermediate for the Synthesis of Jasmone,Methyl Jasmonate and γ-Jasmolactone." 247
Sulfonyl Azoles in the Synthesis of 3-Functionalized Azole Derivatives 244
9th INTERNATIONAL SCHOOL OF ORGANOMETALLIC CHEMISTRY "Organometallic Systems to Sustain a Better Future" 241
A New Oxidative Cleavage of 2-Nitrocycloalkanones by Hydrogen Peroxide: An important, Efficient Method for Dicarboxylic Acid or Ketoacid Synthesis 238
A green procedure for the regio and chemoselective hydrophosphonylation of unsaturated systems using CaO under solventless conditions 236
2-(2-Nitroethyl)1,3-Dioxolane as Reagent for 3-Oxopropyl Anion Synthon: A New Route to Jasmonoid and Prostaglandin Intermediates 236
Lewis Acid Promoted Addition Reactions of Organometallic Compounds 235
2,5-Dialkylfurans and Nitroalkanes as Source of 2,3,5-Trialkylpyrroles 235
Enantioselective Conjugate Addition of nitromethane 234
New Perspectives in the Indole Ring Functionalization using 2-Indolylmethanols 234
A New General Synthesis of Sulfones from Alkyl or Aryl Halides and p-Toluenesulfonhydrazide 232
Nitroalkanes as Key compounds for the Synthesis of Amino Derivatives 231
A Convenient Synthesis of (Z)-5-Undecen-2-one: A Pheromone from the Pedal Gland of the Bontebok (Damaliscus dorcas dorcas). 231
A Two step Synthesis of Unsymmetrical 1,4-Disubstituted Carbazoles from Sulfonyl Indoles Under Heterogeneous Catalysis 228
Recent Developments in the Stereoselective Synthesis of Nitrogen-Containing Heterocycles using N-Acylimines as Reactive Substrates 223
Reaction of 3-(1-arylsulfonylalkyl)-indoles with easily enolisable derivatives promoted by potassium fluoride on basic alumina 218
(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 218
Proline Catalyzed Asymmetric Formal alpha-Alkylation of Aldehydes via Vinylogous Iminium Ion Intermediate Generated from Arylsulfonyl Indoles 218
The Nitro to Carbonyl Conversion (Nef Reaction): New Perspectives for a Classical Transformation 216
A New Approach to the Synthesis of 2-Substituted Indoles: Reaction of Dimetallated ortho-Trimethylsilyl Methylanilides with Esters 212
Mechanistic Studies of the Reaction of Nitro and Nitrosoarenes with Vinyl Grignard Reagents." 211
N-Allylhydroxylamines from 1,2-Addition of Allyl Grignard Reagents to Nitro Compounds: Generality and Drawbacks of the Reaction 208
Synthetic Studies on the Mevinic Acids Using the Chiron Approach: Total Synthesis of (+)-Dihydromevinolin." 208
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 207
Reaction of Aryl and Alkyl Nitro Compounds with 2-Butenyl Magnesium Chloride: Synthesis of a New Class of Nitrones 206
XXXIII Convegno Nazionale della Divisione di Chimica Organica della Società Chimica Italiana 205
Oxidative Ring Cleavage of 2-Nitrocycloalkanones: Synthesis and Radical Induced Transformations of Methyl ω,ω-Dihalo-ω-nitroalkanoates 203
Direct α’ Alkylation of 2-Nitro Ketone Dianions 203
Synthetic Approach to the Preparation of (2-Acetoxy)allyl Nitro Compounds 203
Synthesis and Functionalization of Unsymmetrical Arylsulfonyl Bisindoles and Bisbenzazoles 202
A Photochemical Route to Benzo[a]carbazoles via Domino Elimination/Electrocyclization of 2-Aryl-3-(1-tosylalkyl)indoles 202
Michael addition of nitroalkanes to optically active acrylates mediated by cetyltrimethylammonium hydroxide (CTAOH) 201
Reactivity of Chiral Exocyclic N-Acyliminium Ions with Aromatic Derivatives 201
A New Procedure for Dethioacetalization via Equilibrium Exchange with Aqueous Acetone,Paraformaldehyde and Amberlyst-15 as Acidic Catalyst." 201
New and Efficient Synthesis of ω-Nitro Alcohols and Spiroketals by Chemio- and Regioselective Reductive Cleavage of 2-Nitrocyclo Alkanones 200
Improved preparation of alkyl 2-(3-indolyl)-3-nitroalkanoates under fully heterogeneous conditions: stereoselective synthesis of alkyl (E)-2-(3-indolyl)-2-alkenoates 200
Oxidative Conversion of Sulfonyl Indoles into 3-Alkylidene-2-oxindoles under Flow Chemical Conditions 200
"Highly stereoselective synthesis of a,b-unsaturated ketones by CeCl3 mediated addition of Grignard reagents to b-enamino ketones" 199
Ketosulfonyl indoles in the regiodefined synthesis of tryptophols and related indole derivatives 198
Chemoselective Synthesis of Functionalized Conjugated Nitroalkenes 197
Amberlyst 15, a Superior, Mild and Selective Catalyst for Carbonyl Regeneration from Nitrogeneous Derivatives 197
Reaction of Nitro Compounds toward Grignard Reagents. A general method of synthesis of N-Alkyl or N-Aryl-Propargylhydroxylamines 197
A Simple synthesis of Methyl-7-Oxoheptanoate 196
Amberlyst 15: a Practical, Mild and Selective Catalyst for Methyl Esterification of Carboxylic Acids 196
Synthesis of 3-(2-Nitroalkyl)pyrroles from Sulfonylpyrroles and their Conversion to 6-Azaindole Derivatives 196
Recent Advances in Stereoselective Syntheses Using N-Acylimines 195
Regioselective Synthesis of 3-Substituted Pyrroles by Nucleophilic Addition of 3-(1-Arylsulfonylalkyl) Pyrroles Activated under Basic or Acid Conditions 195
Arylsulfonyl Group: Activating Properties and Recent Synthetic Applications 195
Tryptophol and derivatives: natural occurrence and applications to the synthesis of bioactive compounds 195
Nitrones from Addition of Benzylic and Allylic Grignard Reagents to Alkyl Nitro Compounds: Chemo- Regio- and Stereoselectivity of the Reaction.” 194
Nitromethane as d1,d1 Multiple Coupling Reagent for Carbonyl Dianion Synthon. Practical Synthesis of Chalcogran 194
Oxidative Coupling of Nitromethane 194
Recent synthetic developments in the nitro to carbonyl conversion (Nef reaction) 194
Synthesis of 3-(2-nitroalkyl) indoles by reaction of 3-(1-arylsulfonylalkyl) indoles with nitroalkanes 193
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 192
Regioselective Direct C-Alkenylation of Indoles 191
α-Amido Sulfones as Stable Precursors of Reactive N-Acylimino Derivatives 190
Synthesis and radical cyclization of 2-allylamino-3-chloropropylphenyl sulfones to 2,4-disubstituted pyrrolidines 188
8th INTERNATIONAL SCHOOL OF ORGANOMETALLIC CHEMISTRY "TAILORED ORGANOMETALLIC COMPLEXES WITH IMPROVED FUNCTIONS" 188
Enantioselective Synthesis of the Lactone Moiety of the Mevinic Acids using D-Xylose as Chiral Precursor." 187
Recent Advances in the Synthesis of Unsymmetrical Bisindolylmethane Derivatives 187
Synthesis of Functionalized Nitrocyclohexene Derivatives from 2-Nitrocycloalkanones, via Anionic Domino Reactions 186
Investigation into the Allylation Reactions of Aldehydes Promoted by CeCl3·7H2O-NaI System as a Lewis Acid 186
An Efficient Procedure for the Diastereoselective Dehydration of β-Hydroxy Carbonyl Compounds by CeCl3·7H2O/NaI System 186
A Simplified Synthesis of 3-(1-Arylsulfonylalkyl) Indoles and their Reaction with Reformatsky Reagents 185
Nitro compounds as useful reagents for the synthesis of dicarbonyl derivatives 184
Nitroalkanes as Key Building Blocks for the Synthesis of Heterocyclic Derivatives 184
Stereoselective Addition of Nitromethane 184
Stereoselective Synthesis of (E)-4-Alkylidenecyclopent-2-en-1-ones by a Tandem Ring Closure-Michael Addition-Elimination 183
Double functionalization of N-Boc-3-(tosylmethyl)indole exploiting the activating properties of the tosyl group 183
A Novel Route to the Vinyl Sulfide Nine-Membered Macrocycle Moiety of Griseoviridin 182
An efficient diastereoselective route to differentially protected anti-4-amino-1-alken-3-ols 181
Conjugate Addition of Nitroalkanes to Dimethyl Maleate. Regioselective Formation of Both Monoesters of 2-Alkylsuccinic Acids 181
Synthesis of Functionalized Nitroalkanes by Oxidation of Oximes with Urea-Hydrogen Peroxide Complex and Trifluoroacetic Anhydride.” 181
Ring Cleavage of Cyclic 2-Nitroketones by KF Catalyst: A General Synthesis of ω-Nitroacids and ω-Nitroesters 180
A New Procedure for the Desulfonylation of β-Keto Phenylsulfones Using Bu3SnCl/NaBH3CN Couple 180
Conjugate Additions of Nitroalkanes to Electron-Poor Alkenes: Recent Results 180
Oxidation of 2-Nitroalkanols Under Phase Transfer Conditions: A Mild and Efficient Synthesis of Linear α-Nitro Ketones." 179
Nitroalkanes as central reagents in the synthesis of spiroketals 178
Solvent-Free Non-Covalent Organocatalysis: EnantioselectiveAddition of Nitroalkanes to Alkylideneindolenines as a FlexibleGateway to Optically Active Tryptamine Derivatives 177
Unprecedented, Selective Nef Reaction of Secondary Nitroalkanes Promoted by DBU Under Basic Homogeneous Conditions 177
Synthesis of advanced intermediates for the preparation of aza-analogues of podophyllotoxin 176
Amberlyst A21 as New and Efficient Surface Catalyst for the Cleavage of 2-Nitrocycloalkanones 175
Conjugate addition of indoles to nitroalkenes promoted by basic alumina in solventless conditions 175
Stereoselective synthesis of vicinal aminodiols, diamines and diaminols by the use of enantiopure aldehydes in the three-component aromatic Mannich-type reaction 174
Synthetic Approaches to 3‑(2-Nitroalkyl) Indoles and Their Use to Access Tryptamines and Related Bioactive Compounds 174
gamma-Regioselective Functionalization of 3-Alkenylindoles via 1,6- Addition to Extended Alkylideneindolenine Intermediates 173
Facile, Inexpencive Synthesis of 4-Oxo-carboxylic Acids from Primary Aliphatic Nitrocompounds and 2-Propenal 172
Recent advances in stereoselective syntheses using N-acylimines 171
Reaction of α-amidoalkylphenyl sulfones with Reformatsky reagents. A new entry to β-amino esters 171
Cerium(III) chloride mediated addition of Grignard reagents on nitroalkanes: synthesis of N,N-disubstituted hydroxylamines. 169
A Nitrone-Based Approach to the Enantioselective Total Synthesis of (–)-Anisomycin 169
A Convenient Syntesis of 1-(2-Furyl)-2-nitroalk-1-enes on Alumina Surface without Solvent 168
Recent Progress in the Synthesis and Reactivity of Nitroketones. A Review." 167
Stereoselective Synthesis of Primary (Z)-Enecarbamates from α-Amidoalkyl phenyl Sulfones 165
Totale 20.144
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Categoria #
all - tutte 119.327
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 119.327
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021319 0 0 0 0 0 0 0 0 0 0 0 319
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
2024/20254.697 126 160 470 240 96 225 465 1.164 332 368 250 801
2025/20266.357 420 411 590 866 768 592 1.183 452 273 429 363 10
Totale 30.359