Catalogo dei prodotti della ricerca

CACCHI, Sandro
 Distribuzione geografica
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Continente #
NA - Nord America 6886
EU - Europa 1442
AS - Asia 678
SA - Sud America 93
AF - Africa 10
OC - Oceania 3
Continente sconosciuto - Info sul continente non disponibili 1
Totale 9113
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Nazione #
US - Stati Uniti d'America 6853
SE - Svezia 384
UA - Ucraina 376
IN - India 338
CN - Cina 330
IT - Italia 327
FI - Finlandia 182
AR - Argentina 89
DE - Germania 40
GB - Regno Unito 37
RO - Romania 37
CA - Canada 33
BE - Belgio 26
IE - Irlanda 11
FR - Francia 6
CL - Cile 4
RU - Federazione Russa 4
DK - Danimarca 3
ES - Italia 3
KR - Corea 3
SC - Seychelles 3
ZA - Sudafrica 3
AU - Australia 2
BG - Bulgaria 2
NL - Olanda 2
TG - Togo 2
TH - Thailandia 2
TR - Turchia 2
CH - Svizzera 1
EG - Egitto 1
EU - Europa 1
GE - Georgia 1
GR - Grecia 1
IR - Iran 1
JP - Giappone 1
MA - Marocco 1
NZ - Nuova Zelanda 1
Totale 9113
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Città #
Fairfield 1219
Woodbridge 612
Chandler 598
Ashburn 515
Seattle 493
Houston 491
Cambridge 415
Wilmington 393
Ann Arbor 364
Beijing 279
Princeton 194
Plano 186
Jacksonville 182
Rome 175
Boston 123
Lawrence 120
San Paolo di Civitate 91
Federal 89
Boardman 88
San Diego 82
Millbury 67
Andover 52
Falls Church 30
Toronto 25
Norwalk 24
Brussels 16
Bremen 14
Des Moines 14
Dearborn 13
Nanjing 11
Dublin 10
Leuven 10
Dallas 9
Grafing 9
London 8
Ottawa 8
Redmond 8
San Mateo 8
Fremont 7
Guangzhou 7
Mumbai 6
Hefei 5
Auburn Hills 4
Hyderabad 4
Indiana 4
Nettuno 4
San Antonio 4
Arcore 3
Buffalo 3
Hangzhou 3
Kunming 3
Milan 3
Provo 3
Trumbull 3
Vigevano 3
Arnsberg 2
Bangkok 2
Changsha 2
Chengdu 2
Clearwater 2
Hebei 2
Istanbul 2
Las Vegas 2
Laurel 2
Lomé 2
Los Angeles 2
Messina 2
Muizenberg 2
Shanghai 2
Sofia 2
Assèmini 1
Auckland 1
Camerino 1
Casablanca 1
Casciana Terme 1
Castrovillari 1
Catania 1
Chicago 1
Copenhagen 1
Foligno 1
Frankfurt Am Main 1
Genzano Di Roma 1
Harbin 1
Jinan 1
Kish 1
La Canada Flintridge 1
Leawood 1
Livorno 1
Luzern 1
Mahé 1
Mcallen 1
Melun 1
Nanchang 1
Nantong 1
Nürnberg 1
Orsay 1
Palestrina 1
Paris 1
Perugia 1
Phoenix 1
Totale 7174
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Nome #
4-Aryl-2-quinolones via a domino Heck reaction/cyclization process 117
Perfluoro-Tagged Gold Nanoparticles Immobilized on Fluorous Silica Gel: A Reusable Catalyst for the Benign Oxidation and Oxidative Esterification of Alcohols 95
Design, palladium-catalyzed synthesis, and biological investigation of 2-substituted 3-aroylquinolin-4(1H)-ones as inhibitors of the Hedgehog signaling pathway. 94
Palladium-catalyzed nucleophilic substitution of propargylic carbonates and meldrum's acid derivatives 89
Heterocycles via cyclization of alkynes promoted by organopalladium complexes 86
The palladium-catalyzed reaction of vinyl triflates and vinyl/aryl halides with 4-alkynoic acids: regio and stereoselective synthesis of E-delta-vinyl/aryl-gamma-methylene-gamma-butyrolactones 86
Sonogashira Cross-Coupling of Arenediazonium Salts 86
The palladium-catalyzed assembly and functionalization of benzo[b]furans 85
The Palladium-Catalyzed Reaction of Aryl Iodides with Acetic Anhydride. A Carbon Monoxide Free Synthesis of Acetophenones 85
Organometallic Chemistry 85
Palladium-catalyzed C12-selective direct arylation of [1,2-c] quinazolin-6(5H)-ones 84
The Palladium-Catalyzed Reaction of Arenediazonium Tetrafluoroborates with Methyl 4-Hydroxy-2-butenoate. An Approach to 4-Aryl Butenolides and an Expeditious Synthesis of Rubrolide E 81
DFT-based explanation of the effect of simple anionic ligands on the regioselectivity of the heck arylation of acrolein acetals 80
3-Aroylindoles via copper-catalyzed cyclization of N-(2-iodoaryl)enaminones 75
Propargyl ethylmalonates as useful building blocks for the preparation of functionalized butenolides 74
Multisubstituted benzo[b]furans through a copper- and/or palladium-catalyzed assembly and functionalization process 74
3-Aryl-2-unsubstituted-indoles through the palladium-catalysed reaction of o-ethynyl-trifluoroacetanilide with aryl iodides 73
1,2-Disubstituted 4-Quinolones via Copper-Catalyzed Cyclization of 1-(2-Halophenyl)-3-enaminones 73
Intermediate- and large-scale reversed-phase preparative high-performance liquid chromatography on an axially compressed column: A facile, quantitative separation of 7α- and 7β-methyl-17β-acetoxy-3-oxoandrost-4-enes 73
A simple general approach to phenanthridinones via palladium-catalyzed intramolecular direct arene arylation 72
A Convenient Synthesis of Nitrogen-Containing Heterocycles Bearing Amino Substituents from Heteroaryl Triflates 71
Copper-Catalyzed N-arylation of 2-Oxazolidinones. An expeditious route to Toloxatone 70
Intramolecular Oxypalladation and Related Reactions Involving Other Group 16 Atom Nucleophiles: Oxypalladation–Reductive Elimination Domino Reactions with Organopalladium and Hydridopalladium Derivatives 70
(R)-1-Arylethanols from aryl iodides through a two-step one-pot enantioselective chemoenzymatic process 70
2-substituted 3-aryl- and 3-heteroarylindoles by the palladium-catalyzed reaction of o-trifluoroacetanilides with aryl bromides and triflates 70
Alkynylation of aryl halides with perfluoro-tagged palladium nanoparticles immobilized on silica gel under aerobic, copper- and phosphine-free conditions in water 69
2-Aryl and 2-Heteroaryl Indoles from 1-Alkynes and o-Iodotrifluoroacetanilide through a Domino Copper-Catalyzed Coupling-Cyclization Process 69
Sequential alkylation/cyclization/isomerization of ethyl 3-(o-trifluoroacetamidoaryl)-1-propargylic esters: A new route to 2-acyl- and 2-ethoxycarbonyl-3-alkenyl indoles 69
null 68
3-(o-Trifluoroacetamidoaryl)-1-propargylic esters: common intermediates for the palladium-catalyzed synthesis of 2-aminomethyl-, 2-vinylic, and 2-alkylindoles 67
Palladium-catalyzed cross-coupling of unsaturated phenols with vinylic halides and triflates 67
Aminopalladation and Related Reactions Involving Other Group 15 Atom Nucleophiles: Aminopalladation–Reductive Elimination Domino Reactions with Organopalladium Derivatives 66
The Palladium-catalysed vinylic substitution of vinyl triflates with b-substituted-a,b-unsaturated carbonyl compounds. An application to the synthesis of cardenolides" 66
Synthesis of 2,5-disubstituted-furans via palladium-catalyzed annulation of alkyl 3-oxo-6-heptynoates 66
Synthesis of 2-Vinylic Dihydroindoles and Tetrahydroquinolines via Pd-Catalyzed Cross- Coupling of o-Alkenyl Anilides with Vinylic Halides and Triflates 66
2,3-Disubstituted Indoles via Palladium-Catalyzed Reaction of 2-Alkynyltrifluoroacetanilides with Arenediazonium Tetrafluoroborates 65
Palladium-Catalyzed Synthesis of Lipophilic Benzo[b]furans from Cardanol 65
A facile palladium-catalyzed route to 2,5,7-trisubstituted indoles 65
4-Aryl-2-quinolones through a pseudo-domino heck/buchwald-hartwig reaction in a molten tetrabutylammonium acetate/tetrabutylammonium bromide mixture 64
2-(o-Aminoaryl)indole derivatives via the coupling-cyclization of o-alkynylanilines with o-halotrifluoroacetanilides in the presence of a palladium catalyst. 64
2-Alkylindoles via palladium-catalyzed reductive cyclization of ethyl 3-(o-trifluoroacetamidophenyl)-1-propargyl carbonates 63
2-Arylhydroxytyrosol Derivatives via Suzuki-Miyaura Cross-Coupling 63
12-Acylindolo[1,2-c]quinazolines by Palladium-Catalyzed Cyclocarbonylation of o-Alkynyltrifluoroacetanilides 63
2-Aryl and 2-heteroaryl pyrrolo[2,3-b]quinoxalines via copper-catalyzed reaction of 1-alkynes with 2-bromo-3-trifluoroacetamidoquinoxaline 62
Palladium-Catalyzed Synthesis of Aldehydes from Aryl Iodides and Acetic Formic Anhydride 62
Synthesis of Substituted Quinolines and Coumarins Through a Sequential Vinylic Substitution/ Annulation Process 62
The [(E,E,E)-1,6,11-tris(p-toluenesulfonyl)-1,6,11-triazacyclopentadeca-3,8,13-triene]Pd(0) complex in the hydroarylation of alkynes in ionic liquids. An approach to quinolines 61
Palladium-catalysed vinylic substitution of dimethyl esters of N-alkoxycarbonylkainic acids with aryl halides 61
Copper-catalyzed C-N bond formation via C-H functionalization: facile synthesis of multisubstituted imidazo[1,2- a ]pyridines from N -(2-pyridinyl)enaminones 61
Gold-catalyzed synthesis of 2-substituted, 2,3-disubstituted and 1,2,3-trisubstituted indoles in [bmim]BF4. 61
2-Substituted 3-arylindoles through palladium-catalyzed arylative cyclization of 2-alkynyltrifluoroacetanilides with arylboronic acids under oxidative conditions 61
Phosphine-Free Perfluoro-Tagged Palladium Nanoparticles Supported on Fluorous Silica Gel: Application to the Heck Reaction 60
Synthesis of dihydropyrans via Pd-catalyzed cyclization of 2-allyl-1,3-dicarbonyl compounds and vinylic triflates or halides 60
Copper catalysis in the construction of indole and benzo[b]furan rings 60
2,5,7-Trisubstituted benzo[b]furans through a copper- and/or palladium-catalyzed assembly and functionalization process 60
Highly substituted furans from 2-propynyl-1,3-dicarbonyls and organic halides or triflates via the oxypalladation-reductive elimination domino reaction 60
4-aryl- and 4-vinyl-2,2-dialkyl-3-chromenes from tertiary 3-(o-bromophenyl)propynols via a palladium-catalyzed hydroarylation/hydrovinylation-cyclization sequence 59
New Efficient Approaches to Functionalized 2-Substituted Furopyridines 59
3-Aryl-2-oxazolidinones through the palladium-catalyzed N-arylation of 2-oxazolidinones 59
Aryl-2-oxazolidinones through the palladium-catalyzed N-arylation of 2-oxazolidinones 59
Carbopalladation of Alkynes Followed by Trapping with Nucleophilic Reagents 58
Palladium-catalysed hydroarylation and hydrovinylation of 3,3-dialkoxy-1-aryl-propynes. An approach to 3-aryl- and 3-vinylquinolines 58
Carbon-carbon bond forming reactions in supercritical carbon dioxide in the presence of a supported palladium catalyst 58
2,3-Disubstituted pyrrolo[2,3-b]quinoxalines via aminopalladation-reductive elimination 58
3-Arylpropanoate Esters Through The Palladium-Catalyzed Reaction of Aryl Halides with Acrolein Diethyl Acetal 58
The palladium-catalyzed hydroarylation and hydrovinylation of tertiary 3-(o-acetoxyaryl)- and 3-(o-benzoyloxyaryl)propynols. A route to 4-aryl- and 4-vinyl-2,2-dimethyl-3-chromenes 58
Copper-Catalyzed N-arylation of 2-Oxazolidinones. An expeditious route to Toloxatone 57
Perfluoro-tagged phosphine-free palladium nanoparticles supported on silica gel: application to alkynylation of aryl halides, Suzuki–Miyaura cross-coupling, and Heck reactions under aerobic conditions 57
6-Aryl-11H-indolo[3,2-c] quinolines through the palladium-catalyzed carbonylative cyclization of o-(o-amino phenyl) trifluoroacetanilide with aryl iodides 56
Synthesis of Coumarins in a Molten nBu4NOAc/nBu4NBr Mixture through a Domino Heck Reaction/Cyclization Process 56
Palladium-Catalyzed Hydrovinylation of Vinyl Triflates with Alkynes. An Approach to the Synthesis of 3-Vinylfuran-2(5H)-ones. 56
The aminopalladation-reductive elimination process as a tool for the solution-phase synthesis of 2,3-disubstituted azaindole libraries. 56
Update 1 of: Synthesis and Functionalization of Indoles Through Palladium-Catalyzed Reactions 56
Palladium-Catalyzed Hydroxycarbonylation of Aryl and Vinyl Halides or Triflates by Acetic Anhydride and Formate Anions 56
Sonogashira Cross-Coupling of Arene-diazonium Salts 56
An efficient Palladium-catalyzed synthesis of unsymmetrical diaryl sulfones from aryl bromides/triflates and arenesulfinates 56
Palladium(0) alkyne complexes as active species: a DFT investigation 55
Stereo- and regioselective palladium-catalysed hydroarylation and hydrovinylation of functionalised alkynes: a route to substituted Z-2-cinnamyl esters, 3-chromen-2-ols, and coumarins 55
Palladium-catalyzed synthesis of 2-(aminomethyl)indoles from ethyl 3-(o-trifluoroacetamido-phenyl)-1-propargyl carbonate 55
Stereo- and regioselective gold(i)-catalyzed hydroamination of 2-(arylethynyl)pyridines with anilines 55
Regio- and stereoselective heck α-arylation of cinnamyl alcohols 54
The palladium-catalyzed hydroarylation of propargylic alcohols in room temperature ionic liquids 54
Heck reaction of arenediazonium salts with N,N-diprotected allylamines. Synthesis of cinnamylamines and indoles 54
Synthesis and functionalization of indoles through palladium-catalyzed reactions 53
The mechanism of the phosphine-free palladium-catalyzed hydroarylation of alkynes 53
Unsymmetrical Diaryl sulfones through Palladium-Catalyzed Coupling of Aryl Iodides and Arenesulfinates 53
4-Aryl-2-quinolones from 3,3-diarylacrylamides through intramolecular copper-catalyzed C-H functionalization/C-N bond formation 53
Palladium-Catalyzed Synthesis of 2-(Aminomethyl)indoles from 3-(o-Trifluoroacetamidoaryl)-1-propargylic Alcohols and Amines 53
Heterocycles via cyclization of alkynes promoted by organopalladium complexes 53
Efficient hydroxycarbonylation of aryl iodides using recoverable and reusable carbon aerogels doped with palladium nanoparticles as catalyst 53
Aryl norbornanes and analogues via palladium-catalyzed hydroarylation with arenediazonium tetrafluoroborates 53
A Novel One-Pot Palladium-Catalysed Synthesis of 2-Aryl and 2-Vinyl-4(H)-3,1-benzoxazin-4-ones 52
Palladium-catalyzed N-arylation of N,N-Dialkylhydrazines with aryl chlorides 52
The Palladium-catalyzed transfer hydrogenation/heterocyclization of b-(2-aminophenyl)-a,b-ynones. An approach to 2-aryl- and 2-vinylquinolines 52
Synthesis of N,N-dialkyl-N'-arylhydrazines via Palladium-catalyzed N-arylation by using N,N-dialkylhydrazines/2LiCl adducts 52
Sonogashira cross-coupling using carbon aerogel doped with palladium nanoparticles; A recoverable and reusable catalyst 51
Arenediazonium tetrafluoroborates in palladium-catalyzed C–P bond-forming reactions. Synthesis of arylphosphonates, -phosphine oxides, and –phosphines 51
Synthesis of indolo[1,2-c]quinazolines from 2-alkynylaniline derivatives through Pd-catalyzed indole formation/cyclization with N,N-dimethylformamide dimethyl acetal 51
The Pd-catalysed reaction of 2-alkynyltrifluoroacetanilides with benzyl bromide and ethyl iodoacetate: a new approach to 3-alkyl-2-disubstituted indoles 50
XVII Convegno Nazionale della Divisione di Chimica organica della Società Chimica Italiana 50
Totale 6407
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Categoria #
all - tutte 14151
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 171
selected - selezionate 0
volume - volumi 0
Totale 14322
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2017/20189 0000 00 00 2214
2018/20191364 971376 63 193 39242514379
2019/20202450 3587546126 238249 285284 28230314559
2020/2021975 1219235139 8445 18100 741688910
2021/20221931 812818852 25346 42191 183165265410
2022/20231821 356389113216 263195 12121 156000
Totale 9279