IRIS
RIVA, RENATA
 Distribuzione geografica
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Continente #
EU - Europa 29.434
AS - Asia 22
SA - Sud America 7
AF - Africa 2
NA - Nord America 2
Totale 29.467
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Nazione #
IT - Italia 29.434
CN - Cina 13
BR - Brasile 7
VN - Vietnam 4
SG - Singapore 3
ID - Indonesia 2
US - Stati Uniti d'America 2
TN - Tunisia 1
ZA - Sudafrica 1
Totale 29.467
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Città #
Genova 18.337
Genoa 6.522
Rapallo 2.657
Vado Ligure 1.879
Bordighera 39
Beijing 9
Singapore 3
Ashburn 2
Camaçari 1
Campinas 1
Cape Town 1
Ezzouhour 1
Haiphong 1
Hanoi 1
Ho Chi Minh City 1
Hải Dương 1
Juazeiro do Norte 1
Lajeado 1
Medan 1
Santos 1
São Paulo 1
Tarauacá Municipality 1
Totale 29.462
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Nome #
Enantiospecific and Diastereoselective Synthesis of 4,4-Disubstituted-3-amino-2-azetidinones, Starting from D-Serine 197
Multicomponent Synthesis of Novel 2- and 3-Substituted Dihydrobenzo[1,4]oxazepinones and Tetrahydrobenzo[1,4]diazepin-5-ones and Their Conformational Analysis 195
A new highly convergent entry to densely functionalized aziridines based on the ugi reaction 189
Diastereoselective Ugi reaction of chiral 1,3-aminoalcohols derived from an organocatalytic Mannich reaction 188
Enantio- and Diastereoselective Synthesis of Highly Substituted Benzazepines by a Multicomponent Strategy Coupled with Organocatalytic and Enzymatic Procedures 187
Conjugation of Hydroxytyrosol with Other Natural Phenolic Fragments: From Waste to Antioxidants and Antitumour Compounds 179
Isonitrili in Reazioni Multicomponente: Sintesi in Fase Solida e Controllo della Stereoselezione nelle Reazioni di Passerini e di Ugi 177
Diversity-oriented synthesis of intensively blue emissive 3-hydroxyisoquinolines by sequential Ugi four-component reaction/reductive Heck cyclization 170
Diversity oriented and chemoenzymatic synthesis of densely functionalized pyrrolidines through a highly diastereoselective Ugi multicomponent reaction 165
Synthesis of heterocycles through classical Ugi and Passerini reactions followed by secondary transformations involving One or Two additional functional groups 163
A novel intramolecular Ugi reaction with 7-azabicyclo[2.2.1]heptane derivatives followed by post-condensation acylations: a new entry to azanorbornyl peptidomimetics 162
Tandem Ugi MCR - Mitsunobu cyclization as a short, protecting group free, route towards benzoxazinones with 4 diversity points 162
Diversity-oriented Synthesis of Bicyclic Heterocycles from Levulinic Acid through a Fast and Operationally Simple Multicomponent Approach 161
A new convergent and stereoselective synthesis of 2,5-disubstituted N-acylpyrrolidines 160
Ugi and Passerini reactions of biocatalytically derived chiral aldehydes: application to the synthesis of bicyclic pyrrolidines and of antiviral agent telaprevir 160
Diastereoselective Passerini Reaction of Biobased Chiral Aldehydes: Divergent Synthesis of Various Polyfunctionalized Heterocycles 159
Multicomponent synthesis of dihydrobenzoxazepinones by coupling Ugi and Mitsunobu reactions 159
Formal Synthesis of Telaprevir 158
Multicomponent, Fragment-Based, Synthesis of Polyphenol-containing Peptidomimetics and their Inhibiting Activity on Beta Amyloid Oligomerization 158
Enzymatically promoted release of organic molecules linked to magnetic nanoparticles 154
Correction to "Diastereoselective Passerini Reaction of Biobased Chiral Aldehydes: Divergent Synthesis of Various Polyfunctionalized Heterocycles" 153
Synthesis of Vinyl Isocyanides and Development of a Convertible Isonitrile 151
The Alternative Route to Enantiopure Multicomponent Reaction Products: Biocatalytic or Organocatalytic Enantioselective Production of Inputs for Multicomponent Reactions 148
Application of tandem Ugi reaction/ring-closing metathesis in multicomponent synthesis of unsaturated nine-membered lactams 148
Enantio- and Diastereoselective Synthesis of Highly Substituted Benzazepines by a Multicomponent Strategy Coupled with Organocatalytic and Enzymatic Procedures 148
Access to Polycyclic Alkaloid-like Structures by Coupling the Passerini and Ugi Reactions with Two Sequential Metal-Catalyzed Cyclizations 148
Asymmetric synthesis of a new simplified dynemicin analogue equipped with a handle 147
Synthesis and biological evaluation of new conformationally biased integrin ligands based on a tetrahydroazoninone scaffold 147
A novel application of alpha-azidoaldehydes in multicomponent reactions: synthesis of triazolo-fused dihydrooxazinones via a Passerini reaction – dipolar cycloaddition strategy 147
A New Diastereoselective Approach to Simplified Dynemicin Analogues 146
Chiral non-racemic isocyanides 145
Sintesi di pepdidomimetici ciclici contenenti sequenze RGD unite a scaffold di tipo azoninonico come potenziali inibitori delle integrine 144
Three in the Spotlight: Photoinduced Stereoselective Synthesis of (Z)‑Acyloxyacrylamides through a Multicomponent Approach 144
A marriage of convenience: combining the power of isocyanide-based multicomponent reactions with the versatility of (hetero)norbornene chemistry 143
Ugi multicomponent reaction followed by an intramolecular nucleophilic substitution: Convergent multicomponent synthesis of 1-sulfonyl 1,4-diazepan-5-ones and of their benzo-fused derivatives 143
Indole Alkaloids. Enantioselective Synthesis of (-)-Alloyohimbane by a Chemo-enzymatic Approach 143
MULTICOMPONENT SYNTHESIS OF VARIOUS DIHYDROBENZOXAZEPINONES THROUGH UGI AND MITSUNOBU REACTIONS 142
Enantiospecific and Diastereoselective Synthesis of cis Monobactams through Electrophilic Amination of Chiral 3-Hydroxyesters 141
Chemoenzymatic Approach to the AB Ring System of Aklavinone 141
Application of tandem Ugi multi-component reaction/ring closing metathesis to the synthesis of a conformationally restricted cyclic pentapeptide 141
Aspidosperma Alkaloids. Conversion of Tabersonine into Vindoline 141
Lipase Catalyzed Asymmetrization of Quinolyl Substituted 1,3-Propanediols 140
Sintesi orientata alla diversità via reazioni multicomponente di Passerini e di Ugi 140
On the Optimization of Pig Pancreatic Lipase Catalyzed Monoacetylation of Prochiral Diols 139
Coupling isocyanide-based multicomponent reactions with aliphatic or acyl nucleophilic substitution processes 139
Enzymatically Asymmetrised Chiral Building Blocks for the Synthesis of Complex Natural Product Analogues: The Synthesis of Dynemicin Analogues from 2-(Quinolin-4-yl)propane-1,3-diol 138
Multicomponent Reactions under Oxidative Conditions 138
Passerini reaction - amine deprotection - acyl migration (PADAM): A convenient strategy for the solid-phase preparation of peptidomimetic compounds 137
A convergent synthesis of enantiopure bicyclic scaffolds through multicomponent Ugi reaction 137
A new diversity oriented and metal-free approach to highly functionalized 3H-pyrimidin-4-ones 137
Highly convergent synthesis of intensively blue emissive furo[2,3-c]isoquinolines by a palladium-catalyzed cyclization cascade of unsaturated Ugi products 137
Diversity-Oriented Synthesis of Various Enantiopure Heterocycles by Coupling Organocatalysis with Multicomponent Reactions 137
Multicomponent Synthesis of Polyphenols and Their In Vitro Evaluation as Potential β-Amyloid Aggregation Inhibitors 137
A Chemoenzymatic Synthesis of the AB Ring System of 11-Deoxy-Anthracyclinones, through a New Highly Regioselective Intramolecular C-C Bond Forming Reaction 136
Isocyanides and arylacetic acids: synthesis and reactivity of 3-aryl-2-acyloxyacrylamides, an example of serendipity-oriented synthesis 136
Synthetic approaches towards a new class of strained “lactenediynes” 136
Heteroyohimbine Alkaloids. Stereospecific Conversion of Ajmalicine into 19-Epiajmalicine 135
Efficient chemoenzymatic enantioselective synthesis of diacylglycerols (DAG) 135
Multicomponent approach to the alkaloid-type 2-aza-7-oxabicyclo[4.3.0]nonane framework 135
Promising applications of multifunctional magnetic nanoparticles in biomedicine 135
Synthesis of seven-membered nitrogen heterocycles through the Ugi multicomponent reaction 135
The First Skeletal Rearrangement of Aspidosperma to Melodinus Alkaloids. A Facile Conversion of (-)-Vincadifformine into N-Methyl-tetrahydromeloscine 134
Tandem Reduction/Intramolecular Hydroxyalkylation of 4-(3-Hydroxyphenyl)-alkanoates: a New Regioselective Approach to 1,8-Dihydroxytetralins 133
Remote Control by Protecting Groups in the Diastereoselective Addition of Acetylides to 2-(4-Quinolyl)propanol 133
Synthesis of Novel Isochromene Derivatives by Tandem Ugi Reaction/Nucleophilic Substitution 133
Passerini Reactions on Biocatalytically Derived Chiral Azetidines 133
Lipase Mediated Preparation of Differently Protected Homochiral 2-Aryl-2-fluoro-1,3-propanediols 131
A new Type of Lactendiyne: Two Different Synthetic Approaches 131
Zr-mediated synthesis of chiral cyclic imines and their application in Betti reactions 131
Asymmetrized tris(hydroxymethyl)methane as precursor of N- and O-containing 6-membered heterocycles through ring-closing metathesis 130
A novel highly selective chiral auxiliary for the asymmetric synthesis of L- and D-a-amino acid derivatives via a multicomponent Ugi reaction 130
Short synthesis of protease inhibitors via modified Passerini condensation of N-Boc-a-aminoaldehydes 130
E Pluribus Unum: A Pluripotent Multicomponent Approach to DOS Libraries 129
Ketene Three-Component Reaction: A Metal-Free Multicomponent Approach to Stereodefined Captodative Olefins 129
Highly Convergent Synthesis of Intensively Blue Emissive Furo[2,3-c]isoquinolines by a Palladium-catalyzed Cyclization Cascade of Unsaturated Ugi Products 129
Optimized synthesis of phosphatidylserine 129
Enzymatic Asymmetrization of Some Prochiral and Meso Diols through Monoacetylation with Pig Pancreatic Lipase (PPL) 128
Applicazione della reazione di Ugi seguita da ciclizzazione alla sintesi di eterocicli azotati 128
Simplified Dynemicin analogues: diastereoselective synthesis and evaluation of their activity against plasmid DNA 128
A Highly Convergent Synthesis of Tricyclic N-Heterocycles Coupling an Ugi Reaction with a Tandem SN2'-Heck Double Cyclization 128
Organocatalytic asymmetric processes and multicomponent reactions: a fruitful coalition 127
STEREOSELECTIVE HETEROCYCLE SYNTHESIS COUPLING MULTICOMPONENT REACTIONS WITH BIOCATALYSIS OR ORGANOCATALYSIS 127
CHAPTER 6: Renewable Starting Materials, Biocatalysis, and Multicomponent Reactions: A Powerful Trio for the Green Synthesis of Highly Valued Chemicals 127
A New Class of cis-Monobactams Derivatives Bearing a Sulfamoyloxymethyl or an N-Alkylsulfamoyloxymethyl Group at Position 4: Synthesis and Antibacterial Activity 126
[2.2.1]-OXABICYCLE DERIVATIVES AS PRIVILEGED STRUCTURES IN DIVERSITY ORIENTED SYNTHESIS 126
Stereodivergent access to all four stereoisomers of chiral tetrahydrobenzo[f][1,4]oxazepines, through highly diastereoselective multicomponent Ugi– Joullie reaction 126
Potassium triisopropoxyborohydride 125
Divergent Synthesis of Novel Five-Membered Heterocyclic Compounds by Base-Mediated Rearrangement of Acrylamides Derived from a Novel Isocyanide-Based Multicomponent Reaction 125
Ugi multicomponent reaction with hydroxylamines: an efficient route to hydroxamic acid derivatives 125
Synthesis of Optically Active N-Benzyl-2,4-Bis (hydroxymethyl) Substituted Azetidines by Lipase Catalyzed Acetylations 125
A NEW CONVERGENT SYNTHESIS OF 6-MEMBERED DIHYDROBENZOXAZINONES IN JUST 2 STEPS VIA TANDEM UGI AND CYCLIZATION REACTIONS 124
Microbiological Enantioselective Synthesis of (S) and (R) 4-(p-Anisyloxy)-3-hydroxybutyrates as New Chiral Building Blocks for the Synthesis of b-Lactam Antibiotics 123
9-O-(1,2;5,6-Di-O-isopropylidene-alpha-D-glucofuranosyl)-9-borata-bicyclo-[3.3.1]nonane, potassium salt 122
Enantio- and diastereoselective synthesis of 2,5-disubstituted pyrrolidines through a multicomponent Ugi reaction and their transformation into bicyclic scaffolds 122
Beyond Ugi and Passerini reactions: Multicomponent approaches based on isocyanides and alkynes as an efficient tool for diversity oriented synthesis 122
A Chemoenzymatic Route to New Chiral Isocyanides and Their Use in Highly Diastereoselective Ugi Reactions 121
U-4C-3CR vs. U-5C-4CR and stereochemical outcomes using suitable bicyclic b-amino acid derivatives as bifunctional components in the Ugi reaction 121
Convergent Synthesis of the Renin Inhibitor Aliskiren Based on C5−C6 Disconnection and CO2H−NH2 Equivalence 121
A new multicomponent photochemical reaction carried out under flow conditions: advantages and sustainability 120
Enzymatic Resolution of Acetoxyalkenylphosphonates and Their Exploitation in the Chemoenzymatic Synthesis of Phosphonic Derivatives of Carbohydrates 119
Totale 14.144
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Categoria #
all - tutte 93.506
article - articoli 52.303
book - libri 219
conference - conferenze 32.733
curatela - curatele 0
other - altro 0
patent - brevetti 1.781
selected - selezionate 0
volume - volumi 6.470
Totale 187.012
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20211.059 0 0 0 87 50 183 73 116 159 126 136 129
2021/20223.069 36 282 229 388 54 213 210 799 142 242 135 339
2022/20233.160 306 171 47 318 462 599 6 227 616 48 313 47
2023/20241.428 96 197 25 175 110 314 72 70 77 29 94 169
2024/20254.398 102 362 136 227 714 453 335 697 180 194 446 552
2025/20262.191 1.011 152 547 481 0 0 0 0 0 0 0 0
Totale 29.850