IRIS Institutional Research Information System - AIR Archivio Istituzionale della Ricerca

LANDINI, DARIO
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
EU - Europa 2.671
NA - Nord America 2.092
AS - Asia 1.137
SA - Sud America 56
OC - Oceania 6
Continente sconosciuto - Info sul continente non disponibili 3
AF - Africa 1
Totale 5.966
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 2.080
GB - Regno Unito 949
CN - Cina 407
SE - Svezia 362
DE - Germania 352
SG - Singapore 264
IT - Italia 251
RU - Federazione Russa 179
TR - Turchia 173
UA - Ucraina 136
KR - Corea 124
FR - Francia 91
IE - Irlanda 89
IN - India 85
EU - Europa 83
NL - Olanda 70
FI - Finlandia 65
GR - Grecia 47
CO - Colombia 27
BE - Belgio 22
BR - Brasile 22
CH - Svizzera 21
JP - Giappone 17
ID - Indonesia 16
PH - Filippine 14
CA - Canada 11
VN - Vietnam 10
HK - Hong Kong 9
IR - Iran 7
AU - Australia 6
ES - Italia 6
AT - Austria 4
CZ - Repubblica Ceca 4
DK - Danimarca 4
LV - Lettonia 3
NO - Norvegia 3
PL - Polonia 3
TW - Taiwan 3
A2 - ???statistics.table.value.countryCode.A2??? 2
AL - Albania 2
AM - Armenia 2
AR - Argentina 2
CL - Cile 2
LI - Liechtenstein 2
RO - Romania 2
SI - Slovenia 2
AE - Emirati Arabi Uniti 1
EC - Ecuador 1
EG - Egitto 1
FK - Isole Falkland (Malvinas) 1
HR - Croazia 1
IQ - Iraq 1
JO - Giordania 1
KZ - Kazakistan 1
MX - Messico 1
PE - Perù 1
PK - Pakistan 1
PT - Portogallo 1
UZ - Uzbekistan 1
Totale 6.048
Salva come PNG Salva come JPEG
Città #
Southend 889
Chandler 322
Singapore 203
Seattle 175
Princeton 138
Santa Clara 131
Ashburn 96
Wilmington 95
Ann Arbor 89
Dublin 89
Mountain View 89
Jacksonville 88
Redmond 88
Beijing 83
Council Bluffs 68
Milan 62
Dearborn 59
Phoenix 59
Sakarya 58
Munich 44
Nanjing 43
Serra 43
Woodbridge 41
Athens 40
Boardman 39
Des Moines 38
Bengaluru 34
Jinan 28
Andover 27
Bogotá 27
Somerville 26
Shenyang 23
Brussels 20
Shanghai 18
Changsha 16
Kiez 15
Roxbury 14
Eitensheim 13
Hangzhou 13
Norwalk 13
Fuzhou 12
Nanchang 12
Zürich 12
Guangzhou 11
Hebei 10
Nürnberg 10
Saint Petersburg 10
Hamburg 9
Medford 9
San Diego 9
Tianjin 9
Zhengzhou 9
Auburn Hills 8
Jiaxing 8
Pune 8
Berlin 7
Haikou 7
Helsinki 7
Mumbai 7
Seoul 7
Verona 7
Washington 7
Fairfield 6
Kunming 6
Lanzhou 6
Los Angeles 6
Taizhou 6
Bristol 5
Dong Ket 5
Frankfurt am Main 5
Ha Kwai Chung 5
Hefei 5
Nuremberg 5
Wuhan 5
Basel 4
Cagliari 4
Col 4
Houston 4
Malden 4
Rome 4
Tokyo 4
Aachen 3
Bitonto 3
Chengdu 3
Chicago 3
Concorezzo 3
Cupertino 3
Delhi 3
Jinhua 3
Lund 3
Madras 3
Münster 3
Napoli 3
New Delhi 3
Quanzhou 3
Redwood City 3
Saint Paul 3
San Francisco 3
Scranton 3
Shenzhen 3
Totale 3.801
Salva come PNG Salva come JPEG
Nome #
A straightforward synthesis of enantiopure 2,6-disubstituted morpholines by a regioselective O-protection/activation protocol 234
S,S-Dimethyl Dithiocarbonate as a Valuable Starting Material for the Synthesis of 5-Substituted Oxazolidinones under Solid-Liquid Phase Transfer Catalysis (SL-PTC) Conditions 222
Chemoselective N-alkylation of di-N,O-protected tyrosine through specific oxy-anion solvation by non-hydrogen bonding donor solvents 169
TETRABUTYLAMMONIUM FLUORIDE - A POWERFUL CATALYST FOR THE REGIOSELECTIVE OPENING OF EPOXIDES WITH THIOLS 167
Synthesis of alpha-hydroxy-beta-triflamido carboxylic esters through ring-opening of alkoxycarbonyl oxiranes 162
'Metal ion electrophilic catalysis' in ring-opening reactions of 1,2-epoxides by metal halides in ionic liquids 150
Regioselective synthesis of enantiopure 2,6-disubstituted morpholines under SL-PTC conditions 145
Synthesis of 2,6-disubstituted morpholines through regioselective oxiranes ring opening by tosylamide under PTC conditions 138
Stereoselective synthesis of α-quaternary α-aryl-α-amino acid derivatives 135
Enantioselective rearrangement of proline sulfonamides: an easy entry to enantiomerically pure α-aryl quaternary prolines 132
Synthesis of enantiomerically pure c-substituted morpholines under sl-ptc conditions 130
Beckmann rearrangement of oximes catalyzed by cyanuric chloride in ionic liquids 129
Silicon polypodands : a new class of efficient solid-liquid phase-transfer catalysts 129
Catalytic activity and anion activation in S(N)2 reactions promoted by complexes of silicon polypodands. Comparison with traditional polyethers 126
Complementary Heterogeneous/Homogeneous Protocols for the Synthesis of Densely Functionalized Benzo[d]sultams : C−C Bond Formation by Intramolecular Nucleophilic Aromatic Fluorine Displacement 125
Reactivity of anionic nucleophiles in ionic liquids and in molecular solvents 122
Anion nucleophilicity in ionic liquids: a comparison with traditional molecular solvents of different polarity 120
Concise Synthesis of C-2-Symmetrical 2,6-Disubstituted Morpholines by N → O Boc Migration under SL-PTC conditions 114
Concise Synthesis of 2,6-Disubstituted Morpholines by Cyclization of Epoxy Alcohols 111
Highly enantioselective degradative rearrangement N-sulfonamides: synthesis of α-aryl-α-amino acids 111
Characterizing ionic liquids as reaction media through a chemical probe 110
Ring opening reactions of 1,2-epoxides catalyzed by complexes of polyether ligands with metal halides in low polarity solvents. Comparison with heterogeneous systems 110
Synthesis of optically pure polifluorobenzo[d]sultams: an evident example of self-induction of Chirality 109
Efficient synthesis of tetrahydroquinoxalines through copper-mediated intramolecular amination of aryl halides 109
TETRABUTYLAMMONIUM DIHYDROGENTRIFLUORIDE - AN EFFECTIVE SOURCE OF FLUORIDE-ION FOR HALOFLUORINATION OF ALKENES 108
Chemoselective N-deprotection of tert-butyl 2-(trifluoroacetylamino) esters under PTC conditions: Synthesis of tert-butyl 2-aminocarboxylates 107
Naked anion effect 105
Ricerca del mezzo di reazione eco-compatibile per processi innovativi della chimica fine 104
A practical olefin hydroboration under liquid-liquid phase transfer catalysis conditions 103
CHEMOSELECTIVE N-ALKYLATION OF 2-HYDROXYCARBAZOLE AS A MODEL FOR THE SYNTHESIS OF N-SUBSTITUTED PYRROLE DERIVATIVES CONTAINING ACIDIC FUNCTIONS 103
Synthesis of 2-substituted 3,4-dihydro-2H-1,4-benzoxazines through ligandless copper-catalyzed cyclization of hydroxysulfonamide under phase-transfer catalysis conditions 102
Hydrated tetrabutylammonium fluoride as a powerful nucleophilic fluorinating agent 102
SYNTHESIS OF PENTACOORDINATED TETRAALKYLAMMONIUM AND TETRAALKYLPHOSPHONIUM DIFLUOROSILICATES 100
Use of a quaternary ammonium salt supported on a liposoluble poly(ethylene glycol) matrix for laboratory and industrial synthetic applications of phase-transfer catalysis 99
TETRABUTYLAMMONIUM DIHYDROGENTRIFLUORIDE AS A POWERFUL CATALYST IN THE REGIOSELECTIVE OPENING OF EPOXIDES WITH ACTIVATED AROMATIC AND HETEROAROMATIC CHLORIDES 99
SYNTHESIS OF 2-AMINO ACIDS VIA SELECTIVE MONO-N-ALKYLATION OF TRICHLOROACETAMIDE BY 2-BROMO CARBOXYLIC ESTERS UNDER SOLID LIQUID PHASE-TRANSFER CATALYSIS CONDITIONS 98
Synthesis of 2-Substituted 3,4-Dihydro-2H-1,4-benzoxazines through Copper Promoted Cyclization of Hydroxysulfonamides 97
Dramatic effect of the metal cation in dealkylation reactions of phosphinic esters promoted by complexes of polyether ligands with metal iodides 97
Biaryl formation: palladium catalyzed cross-coupling reactions between hypervalent silicon reagents and aryl halides 97
REGIOSELECTIVE CONVERSION OF O-PROTECTED GLYCIDOLS TO FLUOROHYDRINS CATALYZED BY TETRABUTYLAMMONIUM DIHYDROGENTRIFLUORIDE UNDER SOLID-LIQUID PTC CONDITIONS 94
Synthesis and activity of cephalosporins containing an oxyiminomethylene functionality in the ortho-position of a phenyl- or phenoxyacetic acid C-7 side chain substituent 93
REGIOSELECTIVE OPENING OF EPOXYALDONOLACTONES TO FLUORODEOXYALDONOLACTONES USING TETRABUTYLAMMONIUM DIHYDROGENTRIFLUORIDE 93
Cyanuric chloride catalyzed Beckmann rearrangement of ketoximes in biodegradable ionic liquids 92
Environmentally benign, sequential synthesis of 3,4-dihydro-2H-1,4-benzoxazines under phase transfer catalysis conditions 91
Homocoupling of aryl hallides promoted by tetrabutylammonium fluoride 89
FINKELSTEIN REACTION WITH AQUEOUS HYDROGEN HALIDES EFFICIENTLY CATALYZED BY LIPOPHILIC QUARTERNARY ONIUM SALTS 89
Straightforward synthesis of 2-substituted 3,4-dihydro-2H-1,4-benzoxazines under solid-liquid phase transfer catalysis conditions 88
Regioselective opening of epoxides to beta-amido alcohols under solid-liquid PTC conditions 88
Synthesis of N-sulfonyl aziridines through regioselective opening of epoxides under solid-liquid PTC conditions 86
Synthesis of 2-substituted 3,4-Dihydro-2H-1,4-benzoxazines in water under phase transfer catalysis conditions 86
Key role of water for nucleophilic substitutions in phase-transfer-catalyzed processes: A mini-review 86
N-monoalkylation of alpha-amino acid esters under solid-liquid PTC conditions 82
Specific solvation as a tool for the N-chemoselective arylsulfonylation of tyrosine and (4-hydroxyphenyl)glycine methyl esters 80
Phase transfer catalysis: some recent applications in organic synthesis 76
Stereo- and regioselective opening of 3-phenylglycidates by trifluoromethylsulfonamide under solid-liquid heterogeneous conditions 71
ONE-POT CONVERSION OF ALLYLIC NITRO-COMPOUNDS INTO NITRILES WITH CARBON-DISULFIDE UNDER PHASE-TRANSFER CATALYSIS CONDITIONS 71
REDUCTION OF ALLYLIC NITRO-COMPOUNDS TO OXIMES WITH CARBON-DISULFIDE UNDER SOLID LIQUID PHASE-TRANSFER CATALYSIS CONDITIONS 70
Novel concise synthesis of 2-substituted 3,4-dihydro-2H-1,4-benzoxazines by ring opening of glycidols under solid-liquid phase transfer catalysis conditions 68
Totale 6.423
Salva come PNG Salva come JPEG
Categoria #
all - tutte 17.066
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 17.066
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020232 0 0 0 0 0 0 0 15 96 65 23 33
2020/2021626 4 66 74 4 64 22 19 20 79 37 206 31
2021/2022436 45 4 5 10 12 26 30 24 16 60 82 122
2022/2023987 132 99 58 169 116 169 16 45 137 8 34 4
2023/2024425 29 38 43 11 73 29 28 39 4 24 51 56
2024/2025580 43 85 4 95 208 46 17 82 0 0 0 0
Totale 6.423