TUNDO, Pietro
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
EU - Europa 32.152
NA - Nord America 31.386
AS - Asia 8.928
SA - Sud America 66
Continente sconosciuto - Info sul continente non disponibili 62
AF - Africa 29
OC - Oceania 21
Totale 72.644
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 30.979
PL - Polonia 17.222
CN - Cina 7.322
IT - Italia 4.637
UA - Ucraina 1.770
SE - Svezia 1.464
DE - Germania 1.441
IE - Irlanda 1.323
FI - Finlandia 1.297
GB - Regno Unito 950
RU - Federazione Russa 719
TR - Turchia 628
FR - Francia 461
CA - Canada 400
HK - Hong Kong 279
BG - Bulgaria 260
VN - Vietnam 249
SG - Singapore 224
AT - Austria 184
NL - Olanda 141
CH - Svizzera 90
IN - India 58
EU - Europa 57
KR - Corea 49
RO - Romania 41
BE - Belgio 39
UZ - Uzbekistan 31
AR - Argentina 25
GR - Grecia 22
BR - Brasile 20
LB - Libano 19
IR - Iran 18
ES - Italia 17
DK - Danimarca 16
AU - Australia 15
CL - Cile 15
CZ - Repubblica Ceca 15
JP - Giappone 15
IL - Israele 11
BA - Bosnia-Erzegovina 10
EG - Egitto 9
HU - Ungheria 7
NZ - Nuova Zelanda 6
PT - Portogallo 6
A2 - ???statistics.table.value.countryCode.A2??? 5
MX - Messico 5
NG - Nigeria 5
NO - Norvegia 5
TW - Taiwan 5
TH - Thailandia 4
DZ - Algeria 3
ID - Indonesia 3
LV - Lettonia 3
RS - Serbia 3
SK - Slovacchia (Repubblica Slovacca) 3
UY - Uruguay 3
BD - Bangladesh 2
BJ - Benin 2
EE - Estonia 2
PH - Filippine 2
PK - Pakistan 2
RE - Reunion 2
SA - Arabia Saudita 2
SD - Sudan 2
TN - Tunisia 2
ZA - Sudafrica 2
AL - Albania 1
BO - Bolivia 1
CO - Colombia 1
IQ - Iraq 1
KE - Kenya 1
KH - Cambogia 1
KZ - Kazakistan 1
LK - Sri Lanka 1
LU - Lussemburgo 1
MC - Monaco 1
MK - Macedonia 1
MU - Mauritius 1
MY - Malesia 1
PA - Panama 1
PE - Perù 1
PR - Porto Rico 1
Totale 72.644
Salva come PNG Salva come JPEG
Città #
Warsaw 17.187
Woodbridge 7.206
Jacksonville 2.943
Fairfield 2.913
Chandler 2.545
Houston 1.883
Ann Arbor 1.667
Wilmington 1.412
Seattle 1.361
Ashburn 1.328
Dublin 1.322
Mestre 1.052
Venice 1.032
Cambridge 919
Nanjing 914
Jinan 823
Shenyang 704
Izmir 623
Dearborn 583
Venezia 516
Beijing 499
San Mateo 458
Hebei 411
Boardman 409
Guangzhou 409
Andover 396
Boston 384
Tianjin 348
Princeton 328
Mülheim 326
Nanchang 291
Zhengzhou 286
Latiano 281
Toronto 280
Hong Kong 278
Hangzhou 262
Changsha 260
Sofia 255
Dong Ket 249
Jiaxing 232
Taizhou 229
Haikou 222
Ningbo 219
Taiyuan 213
New York 172
Saint Petersburg 172
Redwood City 152
Milan 146
Des Moines 140
Fuzhou 136
Vienna 128
San Diego 117
Verona 100
Phoenix 78
Hefei 74
Montréal 73
Orange 65
Shanghai 62
Altamura 59
Kilburn 57
Kunming 55
Norwalk 53
London 52
Moscow 43
Helsinki 41
Southend 40
Brussels 35
Den Haag 35
Horia 31
San Paolo di Civitate 27
Los Angeles 23
Bremen 20
Simi Valley 18
Washington 18
Xiangfen 18
Baotou 17
Chicago 17
Lausanne 17
Chengdu 16
Puxian 15
Harbin 14
Bologna 13
Brooklyn 13
Dallas 13
Frankfurt Am Main 13
Lanzhou 13
Leawood 13
Seoul 13
Pune 12
Qingdao 12
Bari 11
Clearwater 11
Florencio Varela 11
Indiana 11
Nürnberg 11
Paris 11
Seongnam 11
Auburn Hills 10
Kiev 10
Sarajevo 10
Totale 59.016
Salva come PNG Salva come JPEG
Nome #
1,3-Oxazinan-2-ones via carbonate chemistry: A facile, high yielding synthetic approach 771
1,3-Oxazinan-2-ones from amines and 1,3-diols through dialkyl carbonate chemistry 662
The reactions of dimethyl carbonate and its derivatives 621
Mustard carbonate analogues 605
Dimethyl Carbonate in the Supercages of NaY Zeolite: The Role of Local Fields in Promoting Methylation and Carboxymethylation. Activity 507
An innovative and sustainable approach to spray paint graffiti removal from Istrian stone through the silica sol-gel chemistry: A preliminary assessment 476
A Simple One-pot Synthesis of Functionalized Ketimines from Ketones and Amine Hydrochloride Salts 458
Dialkyl Carbonates in the Green Synthesis of Heterocycles 453
Synthesis of Five-Membered Cyclic Ethers by Reaction of 1,4-Diols with Dimethyl Carbonate 440
Trimethyl Orthoformate as a Highly Selective Mono-C-methylating Agent of Arylacetonitriles 434
5-Membered N-heterocyclic compounds by dimethyl carbonate chemistry 431
One-pot oximation–Beckmann rearrangement of ketones and aldehydes to amides of industrial interest: Acetanilide, caprolactam and acetaminophen 428
Dimethylcarbonate for eco-friendly methylation reactions 425
Improved selectivity in the chloromethylation of alkylbenzenes in the presence of quaternary ammonium salts 425
Alkyl Methyl Carbonates as Methylating Agents. The O-Methylation of Phenols 422
Triphasic liquid systems: generation and segregation of catalyticallyactive Pd nanoparticles in an ammonium-based catalyst-philic phase 422
Selective Mono-N-methylation of Primary Aromatic Amines by Dimethylcarbonate over Faujasite X- and Y-type Zeolites 421
A Comparative Environmental Assessment for the Synthesis of 1,3-Oxazin-2-one by Metrics: Greenness Evaluation and Blind Spots 418
One-Pot Preparation of Dimethyl Isosorbide from d-Sorbitol via Dimethyl Carbonate Chemistry 417
The reaction of arylazoalkenes with dienophilic compounds 415
Selective N,N-Dimethylation of Primary Aromatic Amines with Methyl Alkyl Carbonates in the Presence of Phosphonium Salts 415
The use of dialkyl carbonates for safe and highly selective alkylations of methylene-active compounds. A process without waste production 413
Selective N-methylation of Primary Aliphatic Amines with Dimethyl Carbonate in the Presence of Alkali Cation Exchanged Y-Faujasites 410
Highly Selective Phosgene-Free Carbamoylation of Aniline by Dimethyl Carbonate under Continuous-Flow Conditions 409
Hydrodehalogenation of Polychlorinated Aromatic Halides by Hypophosphite with Pd/C Catalyst under Multiphase Conditions 402
Mono-C-Methylation of Arylacetonitriles and Methyl Arylacetates by Dimethylcarbonate: A General Method for The Synthesis of Pure 2-Arylpropionic Acids 400
Selective Mono-methylation of Arylacetonitriles and Methyl Arylacetates by Dimethyl Carbonate 399
5-Membered Cyclic Ethers Via Phenonium Ion-Mediated Cyclization Through Organic Carbonates Chemistry 399
Dimethylcarbonate as a Methylating Agent. The Selective Mono-C-methylation of Alkyl Aryl Sulfones 398
Selective mono-benzylation of methylene active compounds with dibenzyl carbonate: benzylation of phenol 396
The addition reaction of dialkyl carbonates to ketones 395
Selectivity in hydrodehalogenation of polychloro- and polybromobenzenes under multiphase conditions 385
Heck reaction catalyzed by Pd/C, in a triphasic organic/Aliquat 336/aqueous solvent system 382
Mono-methylation of activated esters and thiophenol with different alkylating agents under gas-liquid phase-transfer catalysis (GL-PTC) conditions 381
Synthesis of Methyl Carbamates from Primary Aliphatic Amines and Dimethyl Carbonate in Supercritical CO2: Effects of Pressure and Cosolvents and Chemoselectivity 381
Gas-Liquid Phase-Transfer Catalysis (GL-PTC) 380
Hydrodehalogenation of Halogenated Aryl Ketones under Multiphase Conditions. 5. Chemoselectivity Toward Aryl Alcohols over a Pt/C Catalyst 379
Intramolecular cyclisation of isosorbide by dimethylcarbonate chemistry 378
β-Aminocarbonates in regioselective and ring expansion reactions 376
Reaction of Functionalized Anilines with Dimethyl Carbonate over NaY Faujasite. 3. Chemoselectivity toward Mono-N-methylation 375
A Continuous-Flow O-Methylation of Phenols with Dimethylcarbonate in a CSTR system 374
The mild catalytic multiphase hydrogenolysis of benzyl ethers 373
Efficient Synthesis of N-Alkylformimidoyl Cyanides 373
A New Synthesis of 2-Aryloxy propionic Acids Derivatives via Selective Mono-C-Methylation of Methyl Aryloxy acetates and Aryloxyacetonitriles with Dimethyl Carbonate 372
Chemoselective reactions of dimethyl carbonate catalysed by alkali metal exchanged faujasites: the case of indolyl carboxylic acids and indolyl substituted alkyl carboxylic acids 368
Hydrodehalogenation of Polychlorinated Aromatics under Multiphase Conditions 367
Esters and Orthoesters as Alkylating Agents at High Temperature. Applicationsto Continuous-flow Processes 366
A process for the alpha-monoalkylation of arylacetonitriles, arylacetoesters and arylacetic acids. 364
Facile Hydrodehalogenation with Hydrogen and Pd/C Catalyst under Multiphase Conditions 362
THE SYNTHESIS OF ALKYL ARYL NITRILES FROM N-(1-ARYL ALKYLIDENE)-CYANOMETHLY AMINES: A PRELIMINARY MECHANISTIC INVESTIGATION 361
Nucleophilic Displacements in Supercritical Carbon Dioxide using Silica Supported Phase-Transfer Agents 359
Reaction of Oximes with Dimethyl Carbonate: A New Entry to3-Methyl-4,5-disubstit uted-4-oxazolin-2-ones 355
The reaction of primary aromatic amines with alkyl carbonates over NaY faujasite: a convenient and selective access to mono-N-alkyl anilines 354
Selective N,N-Dibenzylation of primary aliphatic amines with dibenzylcarbonate in the presence of phosphonium salts 354
Nucleophilic Substitution between a Gaseous Alkyl Halide and a Solid Salt, Promoted by Phase-Transfer Catalysts 353
Hydrodehalogenation of Halogenated Arylketones under Multiphase Conditions. 6. pH-Effect on the Chemoselectivity and Preliminary Mechanistic Investigation 352
Reaction of the Ambident Electrophile Dimethyl Carbonate with the Ambident Nucleophile Phenylhydrazine 351
Selective Mono-C-methylations of Arylacetonitriles and Arylacetates with Dimethylcarbonate: A Mechanistic Investigation 349
DIMETHYL CARBONATE: GREEN SOLVENT AND AMBIDENTREAGENT 347
Synthesis of dialkyl ethers by decarboxylation of dialkyl carbonates 346
Role of vanadium and pyridine in heteropolycompounds for selective oxidation of alcohols with hydrogen peroxide 345
Mustard carbonates: the effect of the leaving group 344
Cyclic Ethers (Japanese Patent) 343
The action of onium salts and other modifiers on Pt/C, Pd/C, and Raney-Ni catalyst in the multiphase reduction system 340
The synthesis of alkyl aryl nitriles from N-(1-arylalkylidene)-cyanomethylamines. Part 2. The Mechanism 340
Reaction of dialkyl carbonates with alcohols:Defining a scale of the best leaving and entering groups 340
Facile Hydrodehalogenation with H2 and PdC Catalyst underMultiphase Conditions. 2. Selectivity and Kinetics 340
5-Membered cyclic ethers via phenonium ion mediated cyclization through carbonate chemistry 340
Selective hydrogenolysis of glycerol with Raney nickel 339
Peptide Anchored Langmuir-Blodgett Films of a Fullerene Amphiphile 337
Higly Chemoselective Methylation and Esterification Reactions with Dimethyl Carbonate in the Presence of NaY Faujasite. The Case of Mercapto-phenols, Mercapto-benzoic Acids, and Carboxylic Acids bearing OH-substituents 337
The synthesis of alkyl carbamates from primary aliphatic amines and dialkyl carbonates in supercritical carbon dioxide 335
Simplify Gas-Liquid Phase-Transfer Catalysis 335
Nucleophilic Displacements in Supercritical Carbon Dioxide Under Phase-Transfer Catalysis Conditions. II. Effect of Pressure and Kinetics 333
Phosgene-free carbamoylation of aniline via dimethyl carbonate 332
Facile Hydrodehalogenation with HP and Pd/C Catalyst under Multiphase Conditions. 3. Selective Removal of Halogen from Functionalized Aryl Ketones. 4. Aryl Halide-Promoted Reduction of Benzyl Alcohols to Alkanes 331
Phase-Transfer Promotion of Hydrodechlorination of Chlorophenoxy-Pesticides over Pd/C and Raney-Ni 329
Liquid Phase Hydrodechlorination of Dieldrin and DDT over Pd/C and Raney-Ni 328
Dechlorination of Lindane in the Multiphase Catalytic Reduction System with Pd/C, Pt/C and Raney-Ni 328
Multiphase Heterogeneous Catalytic Enantioselective Hydrogenation of Acetophenone Over Cinchona-Modified Pt/C 325
The Greening of Chemistry 325
Synthesis of Alkylaryl and Diarylnitriles from Ketones via N-(1-arylalkylidene)-cyanomethyl Amines 324
PROCESSO PER ALFA-MONOALCHILAZIONE DI ARILACETONITRILI 322
Modifier effects on Pt/C, Pd/C, and Raney-Ni catalysts in multiphase catalytic hydrogenation systems 320
Linear and cyclic carbamates via dialkyl carbonate chemistry 319
Mono-N- methylation of Functionalised Anilines with Alkyl Methyl Carbonates over NaY Faujasites. 4. Kinetics and Selectivity 318
Hydrodechlorination and Hydrogenation over Raney-Ni under Multiphase Conditions. Role of Multiphase Environment in Reaction Kinetics and Selectivity 318
Green chemistry: a tool for socio economic development and environmental protection 317
Gas-Liquid Phase-Transfer Catalysis (GL-PTC). Reactions of Dialkyl Carbonates 317
Chemical Behavior and Reaction Kinetics of Sulfur and Nitrogen Half-Mustard and Iprit Carbonate Analogues 314
A Mild Detoxification Method for PCDDs and PCDFs 314
Cyclic ether 311
Dimethyl Carbonate as an Ambident Electrophile 308
Cyclization reaction of amines with dialkyl carbonates to yield 1,3-oxazinan-2-ones 308
Self-catalyzed direct amidation of ketones: A sustainable procedure for acetaminophen synthesis 307
Synthetic pathways and processes in green chemistry. Introductory overview 306
Mono-N-methylation of Primary Amines with Alkyl Methyl Carbonates over Y Faujasites. Part II. Kinetics and Selectivity 304
Dialkyl Carbonates as Sacrifical Molecules: from Heterocycles to Macrocycles 304
Sulfur and Nitrogen Mustard Carbonate Analogues 302
Process for the alpha-monoalkylation of arylacetonitriles, arylacetoesters and arylacetic acids 302
Totale 37.685
Salva come PNG Salva come JPEG
Categoria #
all - tutte 156.221
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 156.221
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/20193.965 0 0 0 0 0 0 0 0 0 628 1.176 2.161
2019/202016.286 1.981 1.302 919 2.418 1.237 1.385 1.018 2.255 946 1.298 933 594
2020/202112.995 809 434 884 687 2.025 1.168 732 916 762 1.193 1.888 1.497
2021/202211.116 1.009 1.485 543 1.977 791 150 397 550 282 991 2.177 764
2022/20237.383 722 392 303 676 942 2.193 176 468 770 29 591 121
2023/20241.783 218 212 85 55 355 288 190 103 265 12 0 0
Totale 74.509