IRIS
NOVI, MARINO
 Distribuzione geografica
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Continente #
EU - Europa 9.315
Totale 9.315
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Nazione #
IT - Italia 9.315
Totale 9.315
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Città #
Genova 7.396
Rapallo 1.191
Genoa 714
Bordighera 14
Totale 9.315
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Nome #
alpha-Oxohydrazones as Imine Component in the Synthesis of 4-Functionalized Azetidinones by the Staudinger Reaction 156
Preliminary evaluation in vitro of the inhibition of cell proliferation, cytotoxicity and induction of apoptosis by 1,4-bis(1-naphthyl)-2,3-dinitro-1,3-butadiene 132
A mild and efficient SRN1 approach to diaryl sulfides from arenediazonium tetrafluoroborates 124
Differential substituent effects in 4-X-acetophenones and 4-X-2,6-dimethylacetopheno¬nes: basicity constants (pKBH+) and 17O chemical shifts 124
Easy access to 4-nitrothiochroman S,S-dioxides via ring-enlargement from 3-nitrobenzo[b]thiophene 122
Access to 3-arylmethyl-5-(methylthio)isoxazoles via an initial ring-opening of 2-methylthio-4-nitrothiophene 121
Access to 5,5’-diaryl substituted 4,5,4’,5’-tetrahydro[3,3’]bi-isoxazolyl 2,2’-dioxides, 4,5,4’,5’-tetrahydro[3,3’]bi-isoxazolyls and [3,3’]biisoxazolyls via an initial ring-opening of 3,4-dinitrothiophene 119
SRN1 Syntheses of bis(phenylthio)- and dicyano-naphthalenes via diazosulfides 118
A Novel Approach to 1-Aryl-2-(p-tolylazo)alkenes from Alkyl Aryl Ketones 114
The reaction of 3,4-dinitrothiophene with Grignard reagents: formation of 2-(3-amino-4-nitrothiophen-2-yl)phenols 114
Protonation of some 4-substituted benzamides and 2,6-dimethylbenzamides 113
Synthetic exploitation of the ring-opening of 3,4-dinitrothiophene. Part 7. Access to disubstituted 1,2,5-oxadiazole-2-oxides and 2-phenyl-2H-1,2,3-triazole-1-oxides 112
Base-induced cycloaddition of tosylmethyl or (tert-butoxycarbonyl)methyl isocyanide to 1,4-disubstituted 2,3-dinitro-1,3-butadienes. Access to 2,3-disubstituted 4-ethynylpyrroles 112
The reaction between arenediazonium tetrafluoroborates and alkaline thiocarboxylates in DMSO: a convenient access to aryl thiolesters and other aromatic sulfur derivatives 112
From 3,4-Dinitrothiophene to 1,2-Diaryl-4-nitrobenzenes through (E,E,E)-1,6-Diaryl-3-nitro-1,3,5-hexatrienes 111
Ring-opening of 2-Substituted 4-Nitrothiophenes with Pyrrolidine. Access to New Functionalized Nitro-unsaturated Building Blocks 110
Substituent effects on one-bond 13C-13C NMR coupling constants between the carbonyl carbon and C1 in methyl benzoates. Is there a dependence on pi-bond-order changes? 110
Synthetic exploitation of the ring-opening of 3,4-dinitrothiophene. A novel access to 1,4-di-alkyl- and 1,4-diaryl-2,3-dinitro-1,3-butadienes 110
Pyrrolidines, Pyrrolines and Pyrroles from 1,4-Diaryl-2,3-dinitro-1,3-butadienes via a 5-endo-trig Cyclization 109
Reactions of Arylazosulfones with the Conjugate Bases of (tert-Butoxycarbonyl)methyl and Tosylmethyl Isocyanide: Synthesis of Substituted 1-Aryl Imidazoles. 109
Crystal structure of trans-2,3-bis(mesitylthio) 4 nitro 2,3 dihydrothiophene and kinetic study of its base-catalysed aromatisation to 2 mesitylthio-4-nitrothiophene in toluene 108
Heterocycles from ring-opening/recyclization processes with nitrothiophene moieties 106
On the nature of resonance interactions in substituted benzenes. Part 3. A 13C nuclear magnetic resonance study of substituent effects in 4-substituted benzamides and methyl benzoates in dimethyl sulphoxide 105
Electrochemical evidence for an unusual base-catalysed chain mechanism in an intramolecular homolytic arylation 105
Electrochemical reduction of some o-bis(phenylsulphonyl)benzene derivatives. Effect of the substrate structure and of the addition of bases on the product distribution 105
alfa-Arylation and alfa-amination of carbonyl compounds via reaction with azosulfides 103
A simple preparation of symmetrical and unsymmetrical diaryl sulfides from arenediazonium tetrafluoroborates 103
Very fast, in cage, recombination of a radical with a nucleophile. Arylazo sulfides in SRN1 aromatic nucleophilic substitutions 103
1,4-bis(1-naphtyl)-2,3-dinitro-1,3 butadiene a novel anticancer compound effective against tumor cell lines characterized by different mechanisms of resistance. 103
Arylation of potassium 2,4-pentanedionate via SRN1 on diazosulfides. 102
An Easy Access to 2-Oxohydrazones via Electrophilic -p-Tolylhydrazonylation of Ketone Enolates with tert-Butyl p-Tolylazosulfide 102
Competitive pathways in the reaction between aromatic azosulfides and enolates in DMSO 101
Synthetic exploitation of the ring-opening of 3,4-dinitrothiophene. Access to 1,4-disubstituted 2,3-dinitro-1,3-butadienes and 2,3-diaminobutanes 99
A Novel Approach to 1H-Indazoles via Arylazosulfides 99
Structure of 4-Methoxy-2,6-dimethylbenzamide 99
Gas-phase and solution basicities of some alkyl 2,6-dialkylphenyl ketones: a comparative analysis 98
Azurin immobilisation on thiol covered Au(111) 98
Vibrational spectra and assignment of poly-(p-phenylene sulfide) and its oligomers 97
From 3,4-Dinitrothiophene to Nitrocyclopropanes and 1,1'-Dinitro-1,1'-bi(cyclopropyl)s 95
Comportamento Non-benzenoide del 3,4-Dinitrotiofene con Reattivi di Grignard: Formazione di 3-ammino-2-(2-idrossiaril)-4-nitrotiofeni 94
Photostimulated SRN1 reactions of halothiophenes with benzenethiolate ion in acetonitrile 93
Unsymmetrical biaryls from aryloxide anions and arylazo phenyl sulfides in DMSO 90
Access to ring-fused homo- and hetero-aromatic derivatives via an initial ring-opening of 3-nitro-4-(phenylsulphonyl)thiophene 89
Ion-Radical complexes and SRN1-like reactions in the gas-phase. A negative-ion mass spectrometric investigation of arylazo sulfides 89
A convenient SRN1 synthesis of aromatic nitriles from diazonium salts via diazosulfides 89
Forces between carboxy and amide groups measured by atomic force microscopy 88
Comportamento Non-benzenoide del 3,4-Dinitrotiofene con Reattivi di Grignard: Formazione di 3-ammino-2-(2-idrossiaril)-4-nitrotiofeni. 88
Synthetic exploitation of the ring-opening of 3,4-dinitrothiophene. Part 3. Access to 1,4-diaryl- and 1,4-dialkyl-2-nitrobutanes 88
Synthetic exploitation of the ring-opening of 3,4-dinitrothiophene. Part 4. Synthesis of 1,4-disubstituted 3-hydroxyimino-2-nitro-1-butenes and their cyclization to 4-nitroisoxazoles 88
The reactivity of sulfur nucleophiles towards arenediazonium tetrafluoroborates in aprotic sol¬vents: synthesis of S-aryl thioacetates 87
Ring-opening/Recyclization process with 3-Nitrothiophene moieties 86
PREPARATION AND CHARACTERIZATION OF 14-[3,6-(DIDODECYL)-N-CARBAZOLYL]TETRADECA-10,12-DIYNOIC ACID LB MULTILAYERS 85
Arenediazonium tetrafluoroborates as initiators in the polymerisation of haloarene¬thiolates. A simple and mild access to poly(arylene sulfide)s 85
Basicity (pKBH+) and acidity constants (pKa*) of some 3-X-, 4-X-, and 2,6-dimethyl-4-X-benzoic acids 85
SRN1 C-arylation of potassium aryloxides by arylazo phenyl or tert-butyl sulfides in DMSO 85
Kinetic study of substituent effects on the mechanism of ß elimination of arenethiol from trans-2,3-bis(arylthio)-4-nitro-2,3-dihydrothiophenes in toluene 84
Structure, Stereodynamics and Cryogenic Enantioseparation of the Stereolabile Isomers of o-Dinaphthylphenyl Derivatives 83
Omo- ed Etero-cicli da Building-blocks Nitrovinilici: Nitrotiocromani e Tiocromanoni dal 3-Nitrobenzo[b]tiofene 83
SYNTHESIS AND OPTICAL PROPERTIES OF A NOVEL SOLUBLE POLYCARBAZOLYLDIACETYLENE 83
13C Nuclear magnetic resonance study on the nature of resonance interactions in 4 substituted benzonitriles, acetophenones, and methyl benzoates 83
Access to novel 2-nitro-1,3-butadiene building-blocks via ring-opening of substituted beta-nitrothiophenes 78
Ring-opening of 3-nitrothiophene derivatives. Access to 3-arylmethyl-5-(methylthio)isoxazoles and substitutedring-fused aromtics 77
SRN1 C-arylation of phenols by azosulfides. A novel synthesis of dibenzo[b,d]pyran-6-ones 77
Tele-substitution reactions in the naphthalene series. The behaviour of 1,4-dimethyl-2-nitro-3-phenylsulphonyl- and 2,3-bisphenylsulphonyl-1,4-dimethylnaphthalene towards sodium arenethiolates and secondary aliphatic amines 77
Synthetic exploitation of the ring opening of 3,4-dinitrothiophene. Access to 1,4-disubstituted 2,3-dinitro-1,3-butadienes and 2,3-dutadiene dioximes 77
Structure of methyl 2,6-dimethyl-4-methoxybenzoate 76
Reactions of Arylazosulfones with the Conjugate Bases of Active-Methylene Compounds 75
On the conformation of two 1,4-diaryl-2,3-dinitro-1,3-butadienes 74
On the nature of resonance interactions in substituted benzenes. II. 13C NMR Investiga¬tions on aryl 4-X-benzoates 74
Accesso a nuovi building block dienici attraverso reazioni di apertura d'anello di nitrotiofeni 72
Ring-opening of nitrothiophenes with amines: mechanistic and synthetic features 72
Electrophilic alpha-p-Tolylhydrazonylation of tert-Butyl Alkanoates and Tertiary Alkanamides with tert-Butyl p-Tolylazo Sulfide 70
alpha-Arylation vs. alpha-arylhydrazonylation of alkyl aryl ketones with arylazo tert-butyl sulfides. 70
The Electrocatalytic Stereomutation of Arylazosulfides. A Spectroelectrochemical Investigation 70
Synthetic exploitation of the ring-opening of 3,4-dinitrothiophene. VIII. Access to 4,5-dinitro-1,3,5,7-octatetraene systems 69
Synthetic Exploitation of the Ring-Opening of 3,4-Dinitrothiophene. 68
Transformation of 3,4-dinitrothiophene into N-alkyl-2,5-diarylpyrroles 68
Arylation of carbanions by diazosulfides 68
Competitive pathways in the reaction between aromatic azosulfides and enolates in DMSO 67
Sterically hindered aromatic sulfur derivatives from arenediazonium tetrafluoroborates 67
Comportamento non-benzenoide del 3,4-dinitrotiofene: formazione di 3-ammino-2-(2-idrossiaril)-4-nitrotiofeni per reazione con reattivi di Grignard. 66
Substituent effects on the gas-phase basicities of 4-X-acetophenones and 4-X-2,6-dimethylacetophenones: a comparison with solution basicities 65
An SRN1 approach to some aromatic nitriles via diazosulfides 65
The arylazosulfides: old compounds for new reactions 64
Sintesi di composti eterociclici mediante espansione d’anello di nitrotiofeni: 3-aril-4-nitrotiocromani e 3-aril-4-tiocromanoni S,S-diossidi dal 3-nitrobenzo[b]tiofene. 63
A novel approach to indazoles 63
Alfa-ossoidrazoni nella sintesi di azetidinoni 4-funzionalizzati attraverso la reazione di Staudinger. 63
On the stereochemistry of a polysubstituted pyrrolidine and on plausible conformers of its open-chain precursors 62
SRN1 Arylation of Active Methylene Compounds by Arylazo Sulfides in DMSO 61
Diazosulfides as efficient substrates in electron-transfer-catalyzed C-C bond-forming arylations 59
SRN1 Arylations of carbon nucleophiles by covalent adducts of arenediazonium salt 59
alfa-Ossoidrazoni: preparazione ed utilizzazioni sintetiche 58
Gli arilazosolfuri come arilanti in reazioni a trasferimento di elettroni e come idrazonilanti di enolati 58
Spiro-Meisenheimer adducts in the thiophene series: interdependence of 13C NMR and thermodynamic data 56
alfa-Tolilidrazonilazione di composti carbonilici ed utilizzazioni sintetiche dei risultanti alfa-ossoidrazoni 55
Nucleophilic substitutions on thiophene derivatives: a multi-lane speedway 53
Behaviour of arylazo tert-butyl sulfides with ketone enolates. Competition between SRN1 alpha-arylation and azocoupling reactions 52
Mono- e bis-ciclopropanazione di 2,3-dinitro-1,3-butadieni 52
Reattività de arilazosolfoni con nucleofili al carbonio 52
Omo- ed Etero-cicli da Building-blocks Nitrobutadienici: Dicotomia di Comportamento di (Metilsolfonil)nitrobutadieni Derivanti dall’Apertura d’Anello di β-Nitrotiofeni 51
Totale 8.731
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Categoria #
all - tutte 20.829
article - articoli 14.743
book - libri 0
conference - conferenze 5.941
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 145
Totale 41.658
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019393 0 0 0 0 0 0 0 0 0 84 170 139
2019/20202.605 67 51 162 118 250 271 386 127 220 507 319 127
2020/2021478 31 42 33 31 22 63 22 38 61 40 55 40
2021/20221.247 15 104 44 174 72 115 107 258 28 134 32 164
2022/20231.413 136 98 6 192 250 254 3 104 246 9 96 19
2023/2024506 33 84 7 67 37 196 30 31 21 0 0 0
Totale 9.350