CRIS Current Research Information System

BARTOLI, GIUSEPPE
 Distribuzione geografica
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Continente #
NA - Nord America 4.866
EU - Europa 3.572
AS - Asia 1.949
AF - Africa 132
OC - Oceania 10
Continente sconosciuto - Info sul continente non disponibili 8
SA - Sud America 8
Totale 10.545
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Nazione #
US - Stati Uniti d'America 4.853
GB - Regno Unito 997
CN - Cina 725
IT - Italia 573
VN - Vietnam 467
DE - Germania 463
UA - Ucraina 462
SG - Singapore 400
SE - Svezia 246
IN - India 234
RU - Federazione Russa 206
FR - Francia 173
IE - Irlanda 140
EE - Estonia 86
ZA - Sudafrica 72
FI - Finlandia 48
NL - Olanda 37
SC - Seychelles 36
JO - Giordania 35
JP - Giappone 31
BG - Bulgaria 26
BE - Belgio 23
CH - Svizzera 20
CI - Costa d'Avorio 18
RO - Romania 17
GR - Grecia 16
PL - Polonia 12
AU - Australia 10
HK - Hong Kong 10
CA - Canada 9
IR - Iran 9
KR - Corea 9
TR - Turchia 7
LB - Libano 6
BR - Brasile 5
EU - Europa 5
AT - Austria 4
MX - Messico 4
PT - Portogallo 4
TG - Togo 4
A2 - ???statistics.table.value.countryCode.A2??? 3
CZ - Repubblica Ceca 3
ES - Italia 3
HR - Croazia 3
TW - Taiwan 3
BD - Bangladesh 2
DK - Danimarca 2
HU - Ungheria 2
IQ - Iraq 2
LV - Lettonia 2
MD - Moldavia 2
MY - Malesia 2
NG - Nigeria 2
UZ - Uzbekistan 2
AE - Emirati Arabi Uniti 1
AL - Albania 1
CL - Cile 1
EC - Ecuador 1
KZ - Kazakistan 1
LA - Repubblica Popolare Democratica del Laos 1
NO - Norvegia 1
PE - Perù 1
SA - Arabia Saudita 1
TH - Thailandia 1
Totale 10.545
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Città #
Southend 861
Fairfield 607
Ashburn 415
Dong Ket 374
Singapore 351
Chandler 315
Jacksonville 312
Wilmington 310
Woodbridge 304
Santa Clara 259
Seattle 257
Houston 244
Cambridge 236
Ann Arbor 208
Princeton 198
Dublin 138
Boardman 119
Nanjing 102
Padova 96
Westminster 95
Turin 84
Berlin 68
Los Angeles 62
Beijing 56
Saint Petersburg 52
Jinan 49
Helsinki 48
Mülheim 40
Hebei 37
Mahé 36
Amman 35
Bologna 35
Milan 35
San Diego 34
Shenyang 33
Redwood City 32
Des Moines 29
Bangalore 28
Dearborn 25
Changsha 24
Medford 24
Sofia 24
Guangzhou 23
Brussels 22
Jiaxing 21
Shanghai 21
Zhengzhou 21
Falkenstein 19
Abidjan 18
Nanchang 18
Tianjin 17
Verona 17
Taizhou 16
Washington 15
Haikou 14
Kunming 14
New York 12
Norwalk 12
San Venanzo 12
Tokyo 11
Yubileyny 11
Fuzhou 10
Parma 10
Wuhan 10
Chicago 9
Frankfurt Am Main 9
Hangzhou 9
Falls Church 8
Pune 8
Reggio Emilia 8
Xi'an 8
Amsterdam 7
Florence 7
Ningbo 7
Andover 6
Guwahati 6
Hefei 6
Lanzhou 6
Moscow 6
Rome 6
Bern 5
Camerino 5
Istanbul 5
London 5
Olalla 5
Phoenix 5
Ancona 4
Buffalo 4
Chengdu 4
Chongqing 4
Felino 4
Gif-sur-yvette 4
Lomé 4
Manchester 4
Münster 4
Nakanishi 4
Plauen 4
Qingdao 4
Redmond 4
Shijiazhuang 4
Totale 7.237
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Nome #
USO DEI PERCLORATI QUALI ACIDI DI LEWIS A BASSO IMPATTO AMBIENTALE: RISORSE ANTICHE PER UNA CHIMICA MODERNA 291
A Lewis Acid-Mediated Protocol for the Protection of Aryl Amines as their Boc-Derivatives 190
Cinchona Alkaloid-Catalyzed Enantioselective Direct Aldol Reaction of N-Boc-Oxindoles with Polymeric Ethyl Glyoxylate 180
Asymmetric Catalytic Aziridination of Cyclic Enones 174
Organocatalytic Asymmetric Aziridination of Enones 156
Unusual and Unexpected Reactivity of t-Butyl Dicarbonate (Boc2O) with Alcohols in the Presence of Magnesium Perchlorate. A New and General Route to t-Butyl Ethers 148
Applications of CeCl3 as an Environmental Friendly Promoter in Organic Chemistry 148
A new Mild, General and Efficient Route to Aromatic Ethyl Carbonates in Solvent Free Conditions Promoted by Magnesium Perchlorate 147
Aminocatalytic Enantioselective anti-Mannich Reaction of Aldehydes with in Situ Generated N-Cbz and N-Boc Imines 144
Asymmetric Aminolysis of Aromatic Epoxides: A Facile Catalytic Enantioselective Synthesis of anti-b-Amino Alcohols 144
Reaction of Dicarbonates with Carboxylic Acids Catalyzed by Weak Lewis Acids: General Method for the Synthesis of Anhydrides and Esters 144
Asymmetric Catalytic Synthesis of Enantiopure N-Protected 1,2-Amino Alcohols 139
A convergent approach to (R)-Tiagabine by a regio- and stereocontrolled hydroiodination of alkynes 132
Highly Efficient Solvent-free Condensation of Carboxylic Acids with Alcohols Catalysed by Zn(ClO4)2.6H2O 131
Controlling Stereoselectivity in the Aminocatalytic Enantioselective Mannich Reaction of Aldehydes with In Situ Generated N-Carbamoyl Imines 130
Investigation into the Allylation Reactions of Aldehydes Promoted by the CeCl3.7H2O-NaI System as a Lewis Acid 129
Per-O-acetylation of Sugars Catalyzed by Ce(OTf)3, 127
Asymmetric Cyclopropanation Reactions 126
Organocatalytic Asymmetric a-Halogenation of 1,3-Dicarbonyl Compounds 125
APPLICATIONS OF PERCHLORATES IN ORGANIC SYNTHESIS. A NEW AND GENERAL ROUTE TO t-BUTYL ETHERS 122
null 122
Solvent-Free Indoles Addition to Carbonyl Compounds Promoted by CeCl3 7H2O–NaI–SiO2: An Efficient Method for the Synthesis of Streptindole 121
Asymmetric organocatalytic cascade reactions with alfa-substituted alfa, beta-unsaturated aldehydes 121
Organocatalytic strategies for the asymmetric functionalization of indoles 121
A Novel Organocatalytic Tool for the Iminium Activation of α,β-Unsaturated Ketones 121
Magnesium Perchlorate as Efficient Lewis Acid: A Simple and Convenient Route to 1,4-Dihydropyridines 121
Allylation of Aldehydes Promoted by the CeCl3.7H2O/NaI System: the Dependence of Regio- and Stereocontrol from the Reaction Conditions 121
Alcohols and Di-tert-butyl Dicarbonate: How the Nature of the Lewis Acid Catalyst May Address the Reaction to the Synthesis of tert-Butyl Ethers 120
Bartoli Indole Synthesis 119
Organocatalytic Asymmetric Hydrophosphination of α,β-Unsaturated Aldehydes 119
Direct asymmetric vinylogous Michael addition of cyclic enones to nitroalkenes via dienamine catalysis 119
tert-Butyl Ethers: Renaissance of an Alcohol Protecting Group. Facile Cleavage with Cerium(III)Chloride/Sodium Iodide 118
Organocatalytic Asymmetric α-Selenenylation of Aldehydes 118
Zn(ClO4)2·6H2O as a powerful catalyst for the conversion of b-ketoesters into b-enamino esters 117
Asymmetric Aminocatalysis-Gold Rush in Organic Chemistry 116
Quaternary Stereogenic Carbons in Complex Molecules by an Asymmetric, Organocatalytic, Triple Cascade Reaction 115
Multicomponent Domino Reaction Promoted by Mg(ClO4)2: Highly Efficient Access to Functionalized 1,4-Dihydropyridines 115
Organocatalytic Asymmetric Conjugate Addition of 1,3-Dicarbonyl Compounds to Maleimides 114
Zn(ClO4)2·6H2O as Lewis Acid: New Applications in Organic Synthes 112
Organocatalytic Asymmetric Friedel-Crafts Alkylation of Indoles with Simple α,β-Unsaturated Ketones 112
Metal perchlorates as Lewis acids: a powerful and versatile tool in organic synthesis 112
SiO2-Supported CeCl3.7H2O-NaI Lewis Acid Promoter: Investigation into the Garcia Gonzalez Reaction in Solvent-Free Conditions 112
Conformational Studies by Dynamic NMR. 98. Stereodynamics of Bond Rotation in b-Hydroxyesters 112
Diastereoselective Lewis Acid Mediated Reductions of a-Alkyl-b-Functionalized Carbonyl Compounds 110
Magnesium perchlorate as efficient Lewis acid for the Knoevenagel condensation between beta-diketones and aldehydes 110
Recent Developments on the Synthesis and Cleavage of tert-Butyl Ethers and Esters for Synthetic Purposes and Fuel Additive Uses 109
Recent advances in organocatalytic methods for the synthesis of disubstituted 2- and 3-indolinones 108
Asymmetric Organocatalytic Cascade Reactions with alpha-Substituted alpha,beta-Unsaturated Aldehydes 107
null 107
A new, mild, general and efficient route to aryl ethyl carbonates in solvent-free conditions promoted by magnesium perchlorate 106
Targeting Structural and Stereochemical Complexity by Organocascade Catalysis: Construction of Spirocyclic Oxindoles Having Multiple Stereocenters 106
Synthesis of an (R)-Garner-type Aldehyde from L-Serine: Useful Building Block for a (+)-Furanomycin Derivative 105
Direct Catalytic Synthesis of Enantiopure 5-Substituted Oxazolidinones from Racemic Terminal Epoxides . 104
Applications of CeCl3.7H2O-NaI System Towards the Formation of Heterocyclic Structures 104
Organocatalytic asymmetric hydrophosphination of nitroalkenes 104
Asymmetric Organocatalytic Reactions of α,β-Unsaturated Cyclic Ketones 103
null 102
Cerium (III) Triflate versus Cerium (III) Chloride: Anion Dependence of Lewis Acid Behavior in the Deprotection of PMB Ethers 102
Recent Development about the Use of Pyrocarbonates as Activator in Organic Synthesis: A Review 102
RISOLUZIONE CINETICA AMINOLITICA (AKR) DI EPOSSIDI TERMINALI: UN NUOVO STRUMENTO PER LA SINTESI DI IMPORTANTI MOLECOLE ENANTIOPURE 101
Organocatalytic Asymmetric β -Hydroxylation of alfa ,beta -Unsaturated Ketones 101
organocascade reactions of enones catalyzed by chiral primary amine: synthesis of spirocyclic oxindoles and highly functionalized cyclohexanones 101
Perchloric Acid and Its Salts: Very Powerful Catalysts in Organic Chemistry 101
Lewis Acid-Mediated Diastereoselective Reduction of N-Protected β -AminoKetones: Influence of the Nature of the Metal Atom and of the Nitrogen Protecting Group 101
The CeCl3.7H2O-NaI system as promoter in the synthesis of functionalized trisubstituted alkenes via Knoevenagel condensation. 100
The First Simple Method of Protection of Hydroxy Compounds as their O-Boc Derivatives under Lewis Acid Catalysis 100
Solvent-Free Carbon-Oxygen Bond Formation Catalyzed by CeCl3.7H2O-NaI: Tetrahydropyranylation of Hydroxy Groups, 99
ASYMMETRIC AMINOCATALYSIS: GETTING ROUND THE PERIODIC TABLE 99
Efficient Preparation of 2-Indolyl-1-nitroalkane Derivatives Employing Nitroalkenes as Versatile Michael Acceptors: New Practical Linear Approach to Alkyl 9H-b-Carboline-4-carboxylate 99
Natural Cinchona Alkaloids as Efficient Bifunctional Organocatalysts for the Asymmetric Conjugate Addition of 1,3-Dicarbonyl Compounds to Maleimides 97
Highly Diastereoselective Synthesis of β-Hydroxy Amides from β-Keto Amides 97
An Useful Method for Preparing Polyhydroxyalkyl-Heterocycles by Knoevenagel Condensation Under Solvent-free Conditions. 97
PERCHLORATES AS POWERFUL CATALYSTS IN MANY IMPORTANT ORGANIC TRANSFORMATIONS 96
Taking up the cudgels for perchlorates, 95
Simple alfa,beta-unsaturated compounds 91
Highly Stereoselective Reduction of β-Keto Amides. The First General and Efficient Approach to N-Mono- and Non-Substituted anti-α-Alkyl β-Hydroxy Amides 91
Natural Cinchona Alkaloids as Organocatalytic Asymmetric Conjugate Addition of 1,3-Dicarbonyl Compounds to Maleimides 89
Improved Heteroatom Nucleophilic Addition to Electron-Poor Alkenes Promoted by CeCl3·7H2O/NaI System Supported on Alumina in Solvent-Free Conditions. 89
Highly Enantioselective Carbamate-based Aminolytic Kinetic Resolution (AKR) of Terminal Epoxides 87
null 87
The CeCl3 center dot 7H(2)O/NaI/SiO2 system as an efficient promoter for the Friedel-Crafts reaction of indoles to nitroalkenes under solvent-free conditions 85
Aza-Michael Reaction in Solvent-free Conditions Promoted by CeCl3.7H2O-NaI System supported in Inorganic 85
Organocatalytic Michael-Alkylation Cascade: The enantioselective Nitrocyclopropanation of Oxindoles 85
Efficient Transformation of Azides to Primary Amines Using the Mild and Easy Accessible CeCl3 -7H2O/ NaI System 82
Organocatalytic Asymmetric Sulfa-Michael Addition to alfa,beta -Unsaturated Ketones 82
Proline Catalyzed Asymmetric Formal alfa-Alkylation of Aldehydes via Vinylogous Iminium Ion Intermediate Generated from Arylsulfonyl Indoles 82
Asymmetric Aminolysis of Aromatic Epoxides: A Facile Catalytic Enantioselective Synthesis of anti-β -Amino Alcohols 79
Borane-Pyridine (First Update) 74
An Useful Synthesis of Polyhydroxyalkyl-Heterocycles by Knoevenagel Condensation of Aldoses with Dicarbonyl Compounds 73
The Knoevenagel Reaction by CeCl3.7H2O-NaI System: An Efficient Synthesis of Trisubstituted Alkenes. 70
Why has Cerium (III) Triflate been Forgotten Among the Catalysts for the Friedel-Crafts Acylation? 69
Environmentally Friendly Synthesis of Heterocyclic Polyfunctionalized Molecules Based on CeCl3.7H2O-NaI Promoter. 69
Efficient Syntheses of Heterocyclic Polyfunctionalized Molecules Starting from Acyclic Precursors Promoted by CeCl3.7H2O-NaI. 68
null 66
Asymmetric Iminium Ion Catalysis with a Novel Bifunctional Primary Amine Thiourea: Controlling Adjacent Quaternary and Tertiary Stereocenters 64
Dalle basi chirali alla enammino-catalisi: nuove strategie organocatalitiche per reazioni enantioselettive 61
Organocatalytic Michael–Alkylation Cascade: The Enantioselective Nitrocyclopropanation of Oxindoles 60
An Easy Entry to Optically Active Spiroindolinones: Chiral Brønsted Acid-Catalysed Pictet–Spengler Reactions of Isatins 49
Organocascade Reactions of Enones Catalyzed by a Chiral Primary Amine 38
Organocatalytic Asymmetric Conjugate Additions of Oxindoles and Benzofuranones to Cyclic Enones 38
Totale 10.811
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Categoria #
all - tutte 28.143
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 28.143
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020388 0 0 0 0 0 0 0 0 0 183 79 126
2020/20211.793 308 115 50 171 11 113 12 151 176 77 102 507
2021/20221.551 167 51 120 98 155 90 53 115 60 92 251 299
2022/20231.640 191 199 92 179 114 114 42 75 317 22 186 109
2023/2024562 23 86 45 80 38 104 29 19 24 65 19 30
2024/20251.444 96 253 163 138 388 168 116 26 34 62 0 0
Totale 10.811