CRIS Current Research Information System

UMANI RONCHI, ACHILLE
 Distribuzione geografica
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Continente #
NA - Nord America 3.075
AS - Asia 2.358
EU - Europa 1.806
AF - Africa 198
SA - Sud America 137
Continente sconosciuto - Info sul continente non disponibili 51
OC - Oceania 4
Totale 7.629
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Nazione #
US - Stati Uniti d'America 3.023
CN - Cina 680
VN - Vietnam 627
SG - Singapore 592
GB - Regno Unito 481
DE - Germania 238
IT - Italia 237
SE - Svezia 199
UA - Ucraina 182
HK - Hong Kong 152
FR - Francia 124
IN - India 106
RU - Federazione Russa 92
BR - Brasile 91
TG - Togo 74
IE - Irlanda 64
CI - Costa d'Avorio 48
EE - Estonia 45
FI - Finlandia 38
SC - Seychelles 35
ZA - Sudafrica 33
CA - Canada 29
JP - Giappone 29
BD - Bangladesh 28
BE - Belgio 25
JO - Giordania 22
BG - Bulgaria 21
KR - Corea 21
AR - Argentina 20
PK - Pakistan 16
MX - Messico 15
NL - Olanda 15
PH - Filippine 14
TH - Thailandia 14
IQ - Iraq 10
CH - Svizzera 9
GR - Grecia 8
ID - Indonesia 8
IR - Iran 8
VE - Venezuela 8
EC - Ecuador 6
ES - Italia 6
TW - Taiwan 6
PY - Paraguay 5
TR - Turchia 5
UZ - Uzbekistan 5
CO - Colombia 4
CZ - Repubblica Ceca 4
SA - Arabia Saudita 4
AT - Austria 3
AU - Australia 3
LB - Libano 3
MY - Malesia 3
DK - Danimarca 2
JM - Giamaica 2
LT - Lituania 2
LV - Lettonia 2
MA - Marocco 2
PE - Perù 2
PL - Polonia 2
RO - Romania 2
AE - Emirati Arabi Uniti 1
AM - Armenia 1
BB - Barbados 1
BH - Bahrain 1
BZ - Belize 1
CL - Cile 1
DZ - Algeria 1
EG - Egitto 1
ET - Etiopia 1
GE - Georgia 1
GH - Ghana 1
GT - Guatemala 1
HN - Honduras 1
HR - Croazia 1
LU - Lussemburgo 1
MD - Moldavia 1
MM - Myanmar 1
NZ - Nuova Zelanda 1
PR - Porto Rico 1
PT - Portogallo 1
SK - Slovacchia (Repubblica Slovacca) 1
SN - Senegal 1
TT - Trinidad e Tobago 1
UG - Uganda 1
Totale 7.578
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Città #
Singapore 408
Southend 408
Ashburn 330
Fairfield 250
Chandler 234
Santa Clara 215
Woodbridge 155
San Jose 152
Wilmington 146
Hong Kong 142
Jacksonville 131
Dong Ket 120
Seattle 117
Ho Chi Minh City 111
Hanoi 100
Houston 100
Ann Arbor 98
Princeton 88
Cambridge 84
Beijing 83
Lomé 74
Dublin 65
Hefei 57
Boardman 55
Dallas 53
Los Angeles 52
Abidjan 48
Padova 45
Nanjing 43
Westminster 42
Lauterbourg 39
Council Bluffs 36
New York 35
Helsinki 31
Guangzhou 29
Tokyo 28
Haiphong 27
San Diego 26
Shenyang 26
Turin 26
Brussels 25
Berlin 24
Tianjin 24
Buffalo 23
Amman 21
Saint Petersburg 21
Sofia 21
Bologna 20
Milan 20
Shanghai 20
Jinan 19
Da Nang 18
Chicago 17
Falkenstein 17
Frankfurt am Main 16
Hebei 16
Munich 16
Nanchang 16
Changsha 15
Mountain View 15
Seoul 15
Mülheim 14
The Dalles 13
Des Moines 12
Mahé 12
Redondo Beach 11
Hangzhou 10
London 10
Phoenix 10
Can Tho 9
Dearborn 9
Jiaxing 9
Toronto 9
Zhengzhou 9
Bremen 8
Chengdu 8
Atlanta 7
Bern 7
Multan 7
Shijiazhuang 7
São Paulo 7
Verona 7
Yubileyny 7
Bolzaneto 6
Haikou 6
Harbin 6
Hải Dương 6
Johannesburg 6
Medford 6
Orem 6
Redwood City 6
Scafati 6
Tân Tiến 6
Wuhan 6
Baghdad 5
Bengaluru 5
Boston 5
Islamabad 5
Nardò 5
Olalla 5
Totale 5.006
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Nome #
A Nonclassical Stereoselective Semi-Synthesis of Drospirenone via Cross-Metathesis Reaction 265
Polymer-supported indium Lewis acid: highly versatile catalyst for regio- and stereoselective ring-opening of epoxides 262
Ligand-Free Silver(I)-Catalyzed Intramolecular Friedel–Crafts Alkylation of Arenes with Allylic Alcohols 224
An update on catalytic enantioselective alkylation of indoles 217
New Catalytic Approaches in the Enantioselective Friedel-Crafts Alkylation Reaction 213
A Journey Across Recent Advances in Catalytic and Stereoselective Alkylatio of indoles 212
A Cross Metathesis Based Protocol for the Effective Synthesis of Functionalised Allyl Bromides and Chlorides 211
Kinetic resolution of epoxides by a C-C bond-forming reaction: Highly enantioselective addition of indoles to cis, trans, and meso aromatic epoxides catalyzed by [Cr(salen)] complexes 209
Catalytic Asymmetric Friedel-Crafts Alkylations 208
Highly efficient molybdenum(II)-catalyzed intramolecular allylic alkylation of arenes 206
Solid acids catalysed Michael-type conjugate addition of indoles to electron-poor C-C double bonds: towards high atom economy semi-continuous processes 204
Catalytic enantioselective addition of indoles to aryl-nitroalkenes. Effective route to enantiomerically enriched tryptamine precursors 204
Highly Enantioselective Nitroaldol Reaction Catalyzed by New Chiral Copper Complexes 203
Synthesis and Crystallographic Characterization of Chiral Bis-oxazoline-amides. Fine-Tunable Ligands for Pd-Catalyzed Asymmetric Alkylations 189
Practical Aspects in the Gram-scale Synthesis of Chiral Diamino–Bithienyl “DAT2” Ligand 187
New Recoverable PEG-Supported Copper Catalyst for Highly Stereocontrolled Nitroaldol Condensation 186
Electropolymerized Pd-Containing Thiophene Polymer: A Reusable Supported Catalyst for Cross-Coupling Reactions 185
Titanium-Catalyzed Reformatsky-Type Reaction 184
Innovative Catalytic Protocols for Ring-Closing Friedel-Crafts-type Alkylations and Alkenylations of Arenes 182
Iron(III)-Catalyzed Intramolecular Friedel-Crafts Alkylation of Electron-Deficient Arenes with pi-Activated Alcohols 182
Can Simple Enones Be Useful Partners for the Catalytic Stereoselective Alkylation of Indoles 181
New chiral diamino-bis(tert-thiophene): effective ligand for Pd and Zn-catalyzed asymmetric transformations 180
Novel Chiral Diamino-Oligothiophenes (DATs) as Valuable Ligands in Pd-Catalyzed Allylic Alkylations. On the “Primary” Role of “Secondary” Interactions in Asymmetric Catalysis 178
A Pratical Synthetic Route to Functionalized THBCs and Oxygenated Analogous via Intramolecular Friedel-Crafts Reactions 173
New adaptive chiral thiophene ligands for copper-catalyzed asymmetric reaction 170
Synthesis, Structural Characterization and Catalytic Activity of Chiral Diamine and Diimine Pd(II)-Complexes 164
Controlling stereochemical outcomes of Pd-catalyzed asymmetric processes by catalyst remote molecular functionalizations 161
Enantioselective phase-transfer catalyzed intramolecular aza-Michael reaction: effective route to pyrazino-indole compound 159
Versatile base-catalyzed route to polycyclic heteroaromatic compounds via intramolecular aza-Michael addition 157
Process for the preparation of drospirenone 155
New Versatile Pd-Catalyzed Alkylation of Indoles via Nucleophilic Allylic Substitution. In controlling the Regioselectivity 152
New Recoverable Poly(ethylen glycol)-supported C1-DAT Ligands for Pd-Promoted AAA Reactions 151
Chiral boron C2-bis(oxazolines) in asymmetric catalysis. A combined experimental and theoretical study of the catalyzed enantioselective reduction of Ketones promoted by catecholborane. 149
Enantioselective organocatalyzed Henry reaction with fluoromethyl ketone 148
New Electrochemically Generated Polymeric Pd Complexes as Heterogeneous Catalysts for Suzuki Cross-Coupling Reactions 148
Highly Enantioselective Synthesis of Tetrahydro-â-Carbolines and Tetrahydro-ç-Carbolines Via Pd-Catalyzed Intramolecular Allylic Alkylation 147
Novel Blue-emitting bis-Cyclometalated Iridium(III) complexes. Synthesys, Photophysical and Electrochemical Characterization 139
Synthesis, Multiphase Characterization, and Helicity Control in Chiral DACH-Linked OligothiophenesDACH=trans-1,2-cyclohexanediamine 139
Nucleophilic Allylic Alkylation and Hydroarylation of Allenes 139
Sintesi e stereocontrollo di molecole organiche per lo sviluppo di metodologie innovative di interesse applicativo 132
Sintesi di molecole enantiomericamente pure.Una sfida per la catalisi asimmetrica 121
Recenti sviluppi nella catalisi asimmetrica 118
Synthesis of chiral homoallylic alcohols from aldehydes and diallyltin dibromide in the presence of monosodium-(+)-diethyl tartrate 37
Diastereoselective addition of allylmetal compounds to imines derived from (S)-1-phenylethanamine 31
Diastereoselective allylation of chiral imines. Novel application of allylcopper reagents to the enantioselective synthesis of homoallyl amines 23
A Short Route to 2-(6-Methoxycarbonylhexyl)-cyclopent-2-en-1-one 23
Diastereoselective addition of methylcopper- and diemthylcuprate-boron trifluoride reagents to (S)-(N-alkylidine)-1-phenylethylamines 21
Totale 7.629
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Categoria #
all - tutte 20.759
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 20.759
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022608 0 16 77 38 76 58 13 39 34 23 106 128
2022/20231.020 136 194 54 103 54 72 29 51 179 22 81 45
2023/2024230 11 42 13 38 23 55 9 12 4 13 0 10
2024/20251.021 46 129 90 60 257 57 46 48 6 57 24 201
2025/20262.279 188 164 233 146 317 134 204 70 505 139 93 86
2026/202771 51 20 0 0 0 0 0 0 0 0 0 0
Totale 7.629