CRIS Current Research Information System

UMANI RONCHI, ACHILLE
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 3.437
AS - Asia 2.378
EU - Europa 1.832
AF - Africa 201
SA - Sud America 151
Continente sconosciuto - Info sul continente non disponibili 51
OC - Oceania 4
Totale 8.054
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 3.357
CN - Cina 682
VN - Vietnam 628
SG - Singapore 593
GB - Regno Unito 486
IT - Italia 254
DE - Germania 238
SE - Svezia 199
UA - Ucraina 182
HK - Hong Kong 155
FR - Francia 125
IN - India 107
BR - Brasile 99
RU - Federazione Russa 92
TG - Togo 74
IE - Irlanda 64
CI - Costa d'Avorio 48
CA - Canada 46
EE - Estonia 45
FI - Finlandia 38
SC - Seychelles 35
ZA - Sudafrica 33
BD - Bangladesh 31
JP - Giappone 29
BE - Belgio 25
JO - Giordania 22
BG - Bulgaria 21
KR - Corea 21
AR - Argentina 20
MX - Messico 17
PK - Pakistan 17
NL - Olanda 15
PH - Filippine 14
TH - Thailandia 14
CH - Svizzera 11
ID - Indonesia 10
IQ - Iraq 10
VE - Venezuela 9
GR - Grecia 8
IR - Iran 8
CO - Colombia 7
EC - Ecuador 7
ES - Italia 6
TR - Turchia 6
TW - Taiwan 6
MY - Malesia 5
PY - Paraguay 5
SA - Arabia Saudita 5
UZ - Uzbekistan 5
CZ - Repubblica Ceca 4
AT - Austria 3
AU - Australia 3
DK - Danimarca 3
GT - Guatemala 3
JM - Giamaica 3
LB - Libano 3
TT - Trinidad e Tobago 3
CR - Costa Rica 2
KE - Kenya 2
LT - Lituania 2
LV - Lettonia 2
MA - Marocco 2
PE - Perù 2
PL - Polonia 2
PR - Porto Rico 2
RO - Romania 2
AE - Emirati Arabi Uniti 1
AM - Armenia 1
AW - Aruba 1
BB - Barbados 1
BF - Burkina Faso 1
BH - Bahrain 1
BZ - Belize 1
CL - Cile 1
CY - Cipro 1
DZ - Algeria 1
EG - Egitto 1
ET - Etiopia 1
GE - Georgia 1
GH - Ghana 1
HN - Honduras 1
HR - Croazia 1
LU - Lussemburgo 1
MD - Moldavia 1
MM - Myanmar 1
NP - Nepal 1
NZ - Nuova Zelanda 1
PT - Portogallo 1
SK - Slovacchia (Repubblica Slovacca) 1
SN - Senegal 1
UG - Uganda 1
UY - Uruguay 1
Totale 8.003
Salva come PNG Salva come JPEG
Città #
Singapore 409
Southend 408
Ashburn 367
Fairfield 250
Chandler 234
Santa Clara 216
San Jose 193
Woodbridge 155
Wilmington 146
Hong Kong 145
Jacksonville 131
Dong Ket 120
Seattle 117
Ho Chi Minh City 111
Houston 102
Hanoi 101
Council Bluffs 100
Ann Arbor 98
Princeton 92
Cambridge 85
Beijing 84
Lomé 74
Boardman 71
Dublin 65
Hefei 57
Los Angeles 57
Dallas 56
Abidjan 48
Padova 45
Nanjing 43
Westminster 42
New York 41
Lauterbourg 39
Helsinki 31
Guangzhou 29
Tokyo 28
Chicago 27
Haiphong 27
Turin 27
San Diego 26
Shenyang 26
Brussels 25
Buffalo 25
Berlin 24
Tianjin 24
Amman 21
Bologna 21
Milan 21
Saint Petersburg 21
Sofia 21
Shanghai 20
Jinan 19
Da Nang 18
Falkenstein 17
Frankfurt am Main 16
Hebei 16
Munich 16
Nanchang 16
Changsha 15
Mountain View 15
Seoul 15
Toronto 15
Mülheim 14
Phoenix 13
The Dalles 13
Des Moines 12
Mahé 12
São Paulo 12
Redondo Beach 11
Hangzhou 10
London 10
Atlanta 9
Can Tho 9
Dearborn 9
Jiaxing 9
Zhengzhou 9
Bremen 8
Chengdu 8
Verona 8
Bern 7
Multan 7
San Francisco 7
Shijiazhuang 7
Yubileyny 7
Bolzaneto 6
Haikou 6
Harbin 6
Hải Dương 6
Johannesburg 6
Medford 6
Orem 6
Redwood City 6
Rome 6
Scafati 6
Tân Tiến 6
Wuhan 6
Baghdad 5
Bengaluru 5
Boston 5
Charlotte 5
Totale 5.227
Salva come PNG Salva come JPEG
Nome #
A Nonclassical Stereoselective Semi-Synthesis of Drospirenone via Cross-Metathesis Reaction 283
Polymer-supported indium Lewis acid: highly versatile catalyst for regio- and stereoselective ring-opening of epoxides 272
Ligand-Free Silver(I)-Catalyzed Intramolecular Friedel–Crafts Alkylation of Arenes with Allylic Alcohols 237
A Cross Metathesis Based Protocol for the Effective Synthesis of Functionalised Allyl Bromides and Chlorides 226
New Catalytic Approaches in the Enantioselective Friedel-Crafts Alkylation Reaction 223
An update on catalytic enantioselective alkylation of indoles 222
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 218
Catalytic enantioselective addition of indoles to aryl-nitroalkenes. Effective route to enantiomerically enriched tryptamine precursors 218
A Journey Across Recent Advances in Catalytic and Stereoselective Alkylatio of indoles 218
Catalytic Asymmetric Friedel-Crafts Alkylations 217
Solid acids catalysed Michael-type conjugate addition of indoles to electron-poor C-C double bonds: towards high atom economy semi-continuous processes 213
Highly Enantioselective Nitroaldol Reaction Catalyzed by New Chiral Copper Complexes 213
Highly efficient molybdenum(II)-catalyzed intramolecular allylic alkylation of arenes 211
Iron(III)-Catalyzed Intramolecular Friedel-Crafts Alkylation of Electron-Deficient Arenes with pi-Activated Alcohols 198
Electropolymerized Pd-Containing Thiophene Polymer: A Reusable Supported Catalyst for Cross-Coupling Reactions 196
Synthesis and Crystallographic Characterization of Chiral Bis-oxazoline-amides. Fine-Tunable Ligands for Pd-Catalyzed Asymmetric Alkylations 194
Practical Aspects in the Gram-scale Synthesis of Chiral Diamino–Bithienyl “DAT2” Ligand 194
Titanium-Catalyzed Reformatsky-Type Reaction 192
New Recoverable PEG-Supported Copper Catalyst for Highly Stereocontrolled Nitroaldol Condensation 191
Innovative Catalytic Protocols for Ring-Closing Friedel-Crafts-type Alkylations and Alkenylations of Arenes 189
Can Simple Enones Be Useful Partners for the Catalytic Stereoselective Alkylation of Indoles 189
New chiral diamino-bis(tert-thiophene): effective ligand for Pd and Zn-catalyzed asymmetric transformations 187
Novel Chiral Diamino-Oligothiophenes (DATs) as Valuable Ligands in Pd-Catalyzed Allylic Alkylations. On the “Primary” Role of “Secondary” Interactions in Asymmetric Catalysis 187
A Pratical Synthetic Route to Functionalized THBCs and Oxygenated Analogous via Intramolecular Friedel-Crafts Reactions 182
New adaptive chiral thiophene ligands for copper-catalyzed asymmetric reaction 179
Controlling stereochemical outcomes of Pd-catalyzed asymmetric processes by catalyst remote molecular functionalizations 173
Enantioselective phase-transfer catalyzed intramolecular aza-Michael reaction: effective route to pyrazino-indole compound 170
Versatile base-catalyzed route to polycyclic heteroaromatic compounds via intramolecular aza-Michael addition 169
New Recoverable Poly(ethylen glycol)-supported C1-DAT Ligands for Pd-Promoted AAA Reactions 168
Synthesis, Structural Characterization and Catalytic Activity of Chiral Diamine and Diimine Pd(II)-Complexes 168
Chiral boron C2-bis(oxazolines) in asymmetric catalysis. A combined experimental and theoretical study of the catalyzed enantioselective reduction of Ketones promoted by catecholborane. 167
New Versatile Pd-Catalyzed Alkylation of Indoles via Nucleophilic Allylic Substitution. In controlling the Regioselectivity 160
Process for the preparation of drospirenone 159
Novel Blue-emitting bis-Cyclometalated Iridium(III) complexes. Synthesys, Photophysical and Electrochemical Characterization 159
Enantioselective organocatalyzed Henry reaction with fluoromethyl ketone 156
New Electrochemically Generated Polymeric Pd Complexes as Heterogeneous Catalysts for Suzuki Cross-Coupling Reactions 155
Highly Enantioselective Synthesis of Tetrahydro-â-Carbolines and Tetrahydro-ç-Carbolines Via Pd-Catalyzed Intramolecular Allylic Alkylation 154
Nucleophilic Allylic Alkylation and Hydroarylation of Allenes 147
Synthesis, Multiphase Characterization, and Helicity Control in Chiral DACH-Linked OligothiophenesDACH=trans-1,2-cyclohexanediamine 145
Sintesi e stereocontrollo di molecole organiche per lo sviluppo di metodologie innovative di interesse applicativo 138
Sintesi di molecole enantiomericamente pure.Una sfida per la catalisi asimmetrica 128
Recenti sviluppi nella catalisi asimmetrica 125
Synthesis of chiral homoallylic alcohols from aldehydes and diallyltin dibromide in the presence of monosodium-(+)-diethyl tartrate 44
Diastereoselective addition of allylmetal compounds to imines derived from (S)-1-phenylethanamine 39
Diastereoselective allylation of chiral imines. Novel application of allylcopper reagents to the enantioselective synthesis of homoallyl amines 29
A Short Route to 2-(6-Methoxycarbonylhexyl)-cyclopent-2-en-1-one 28
Diastereoselective addition of methylcopper- and diemthylcuprate-boron trifluoride reagents to (S)-(N-alkylidine)-1-phenylethylamines 24
Totale 8.054
Salva come PNG Salva come JPEG
Categoria #
all - tutte 21.981
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 21.981
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022515 0 0 0 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
2026/2027496 51 86 191 168 0 0 0 0 0 0 0 0
Totale 8.054