statistiche ricercatore

SISTI, MASSIMO

Distribuzione geografica

Continente	#
NA - Nord America	5.946
EU - Europa	3.484
AS - Asia	1.644
SA - Sud America	312
AF - Africa	21
Continente sconosciuto - Info sul continente non disponibili	7
OC - Oceania	2
Totale	11.416

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Nazione	#
US - Stati Uniti d'America	5.900
IT - Italia	1.689
UA - Ucraina	715
SG - Singapore	497
CN - Cina	287
SE - Svezia	282
BR - Brasile	268
TR - Turchia	258
VN - Vietnam	253
HK - Hong Kong	233
FI - Finlandia	187
IE - Irlanda	158
DE - Germania	152
RU - Federazione Russa	103
GB - Regno Unito	85
FR - Francia	29
JP - Giappone	23
CA - Canada	22
MX - Messico	20
PL - Polonia	19
AR - Argentina	18
IN - India	18
ES - Italia	13
BD - Bangladesh	11
BE - Belgio	11
KR - Corea	10
NL - Olanda	9
ID - Indonesia	8
EU - Europa	7
RO - Romania	6
ZA - Sudafrica	6
CL - Cile	5
TH - Thailandia	5
CH - Svizzera	4
CO - Colombia	4
IQ - Iraq	4
LT - Lituania	4
SA - Arabia Saudita	4
UZ - Uzbekistan	4
AE - Emirati Arabi Uniti	3
BO - Bolivia	3
EC - Ecuador	3
EE - Estonia	3
IL - Israele	3
KG - Kirghizistan	3
LB - Libano	3
LV - Lettonia	3
PE - Perù	3
PK - Pakistan	3
PY - Paraguay	3
TN - Tunisia	3
UY - Uruguay	3
AL - Albania	2
AM - Armenia	2
AU - Australia	2
CZ - Repubblica Ceca	2
DO - Repubblica Dominicana	2
DZ - Algeria	2
EG - Egitto	2
HR - Croazia	2
KZ - Kazakistan	2
MA - Marocco	2
NP - Nepal	2
VE - Venezuela	2
AO - Angola	1
AT - Austria	1
AZ - Azerbaigian	1
BG - Bulgaria	1
BH - Bahrain	1
BY - Bielorussia	1
CI - Costa d'Avorio	1
ET - Etiopia	1
GR - Grecia	1
GT - Guatemala	1
IS - Islanda	1
JO - Giordania	1
KE - Kenya	1
KH - Cambogia	1
MN - Mongolia	1
NA - Namibia	1
NG - Nigeria	1
PA - Panama	1
PH - Filippine	1
PS - Palestinian Territory	1
SK - Slovacchia (Repubblica Slovacca)	1
TW - Taiwan	1
Totale	11.416

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Città	#
Milan	1.335
Dallas	912
Fairfield	700
Jacksonville	531
Ashburn	386
Chandler	346
Woodbridge	333
Seattle	280
Wilmington	279
Singapore	277
Houston	233
Hong Kong	231
Cambridge	228
Princeton	178
Izmir	174
Dearborn	166
Dublin	154
Ann Arbor	135
Nyköping	132
Dong Ket	124
Boardman	95
Rome	91
San Mateo	87
Beijing	67
The Dalles	53
San Diego	50
Los Angeles	49
Chicago	39
New York	37
Ogden	32
São Paulo	29
Santa Clara	25
Nanjing	23
Hefei	22
Tokyo	22
Des Moines	20
Kunming	20
Munich	17
Warsaw	17
Jinan	14
London	14
Hanoi	12
Orem	12
Verona	12
Belo Horizonte	11
Brussels	11
Como	11
Düsseldorf	11
Ho Chi Minh City	11
Toronto	11
Seoul	10
Atlanta	9
Guangzhou	9
Norwalk	9
Rio de Janeiro	9
Turku	9
San Francisco	8
Buffalo	7
Chengdu	7
Chennai	7
Shanghai	7
Stockholm	7
Washington	7
Boston	6
Brooklyn	6
Jakarta	6
Manchester	6
Mexico City	6
West Jordan	6
Ankara	5
Baotou	5
Betim	5
Brasília	5
Denver	5
Montreal	5
Orange	5
Poplar	5
Porto Alegre	5
Timisoara	5
Changsha	4
Hat Yai	4
Hebei	4
Johannesburg	4
Phoenix	4
Ponte Lambro	4
Ribeirão Preto	4
Tashkent	4
Amsterdam	3
Asunción	3
Bishkek	3
Biên Hòa	3
Campinas	3
Cork	3
Da Nang	3
Guarulhos	3
Guayaquil	3
Jackson	3
Jeddah	3
Joinville	3
Lima	3
Totale	8.321

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Nome	#
1,3-Dipolar cycloadditions of azomethine ylides with dipolarophiles. II. Synthesis of pyrrolizidines	1.122
Dehydrative alkylation of alcohols with triethyl methanetricarboxylate under Mitsunobu conditions	185
A PRACTICAL SYNTHESIS OF 1,4,7,10-TETRAAZACYCLODODECANE, A PIVOTAL PRECURSOR FOR MRI CONTRAST AGENTS	181
Camphor-based oxazaphospholanes as chiral templates for the enantioselective synthesis of a-chlorophosphonic acids	168
An improved synthesis of indazole-3-carboxylic acid	156
CONVOLUTAMYDINE A: THE FIRST AUTHENTICATED ABSOLUTE CONFIGURATION AND ENANTIOSELECTIVE SYNTHESIS	155
Intramolecular (2+2) photocycloadditions of allyl ethers of 4-hydroxy-2-cyclopentenone	152
Designing new ligands: asymmetric cyclopropanation by Cu(I) complexes based on functionalised pyridine-containing macrocyclic ligands	149
CAMPHOR-BASED CHIRAL AUXILIARY: FORMAL SYNTHESIS OF ENANTIOMERICALLY ENRICHED b -AMINOPHOSPHONIC ACIDS VIA PTC ALKYLATION	149
Aminophosphonic acids and derivatives. Synthesis and biological applications	149
Asymmetric synthesis of 4(R)-tert-butyl-8a(S)-hydroxycarbonyl-4,6,7,8,8a,9-hexahydro-1-alkylpyrrolo(3,2-f)indolizines via intramolecular iminium ion cyclization	149
Synthesis of functionalized cyclopentenecarboxaldehydes	149
A facile preparation of 2(Z),5(Z),8(Z)-tetradecatrien-1-ol, a key intermediate for eicosanoid synthesis	144
NMR relaxometric studies of Gd(III) complexes with heptadentate macrocyclic ligands	144
Asymmetric cyclopropanation catalyzed by chiral cobalt(II) complexes from (1R)-3-(hydroxymethylene)bornane-2-thione	144
Synthesis of Indole Derivatives with biological activity by reactions between unsaturated hydrocarbons and N-aromatic precursors	144
Synthesis, characterization and stereochemistry of condensation products between (1R)-3-hydroxymethylenebornane-2-thione and diamines and their metal complexes	143
SYNTHESIS OF C2-SYMMETRICAL DIAMINE BASED ON (1R)-(+)-CAMPHOR AND APPLICATION IN OXIDATIVE ARYL COUPLING OF NAPHTHOLS	142
Pyrrolizidine alkaloids. A concise entry to (-)-pyrrolam A	142
Synthesis and NMR studies of three pyridine-containing triaza macrocyclic triacetate ligands and their complexes with lanthanide ions	140
Synthesis of (+)-methyl vouacapenate from podocarpic acid. An improved route	140
The microcalorimeter arrays for a rhenium experiment (MARE): A next-generation calorimetric neutrino mass experiment	137
Mannich reaction as a new route to pyridine-based polyaminocarboxylic ligands	136
EXPEDITIOUS N-MONOALKYLATION OF 1,4,7,10-TETRAAZACYCLODODECANE (CYCLEN) VIA FORMAMIDO PROTECTION	135
A streoconvergent approach to dicyclopenta(a,d)cyclooctane terpenoids via a very mild Cope reaction	135
Synthesis and characterization of a novel macrocyclic ligand containing nine donor atoms	134
Total synthesis of pinguisone	134
Model studies for predicting the diastereoselectivity in the condensation of aldehydes with zinc and copper complexes of amino acid derivatives. Part 2. Application of the models and analysis of results	132
Asymmetric cyclopropanation of olefins catalyzed by Cu(I) complexes of chiral pyridine-containing macrocyclic ligands (PcL*)	132
Virologic and immunologic response to regimens containing nevirapine or efavirenz in combination with 2 nucleoside analogues in the Italian Cohort Naive Antiretrovirals (I.Co.N.A.) study	132
ONE-STEP SYNTHESIS OF A NEW EIGHT-MEMBERED CYCLIC LIGAND FROM GLYCINE, FORMALDEHYDE AND HYPOPHOSPHOROUS ACID	131
AZOMETHINE YLIDE CYCLOADDITION/REDUCTIVE HETEROCYCLIZATION APPROACH TO OXINDOLE ALKALOIDS: ASYMMETRIC SYNTHESIS OF (-)-HORSFILINE	131
Total synthesis of pallescensin A	131
Multidentate aza ligands able to complex metal ions and the use thereof in diagnostic and therapy	130
NOVEL FUNCTIONALIZED PYRIDINE-CONTAINING DTPA-LIKE LIGAND. SYNTHESIS, COMPUTATIONAL STUDIES AND CHARACTERIZATION OF THE CORRESPONDING GDIII COMPLEX.	130
[Gd-AAZTA]-: A New Structural Entry for an Improved Generation of MRI Contrast Agents	130
SYNTHESIS OF THE Gd(III) COMPLEX WITH A TETRAZOLE-ARMED MACROCYCLIC LIGAND AS A POTENTIAL MRI CONTRAST AGENT	129
A macromolecular complex as a pH-responsive relaxometric probe for MRI applications	128
Oxindole alkaloids. A novel non-biomimetic entry to (-)-horsfiline	128
DIETHOXYPHOSPHORYL AS A PROTECTING-ACTIVATING GROUP IN THE SYNTHESIS OF POLYAZACYCLOPHANES	127
Palladium-catalysed coupling between allyl carbonates and triethyl methanetricarboxylate (TEMT)	123
Henry reaction catalyzed by copper(I) complexes of a new pyridine-containing macrocyclic ligand	122
Studies directed towards the total synthesis of dicyclopenta(a,d)cyclooctane terpenoids	121
[GdPCP(H2O)]- A PARAMAGNETIC CONTRAST AGENT DESIGNED FOR IMPROVED APPLICATIONS IN MAGNETIC RESONANCE IMAGING	120
Indole alkaloids. Enantiocontrolled synthesis and absolute configuration of (+)-decarbomethoxy-15,20;16,17-tetrahydrosecodine	120
Saponins from Albizzia anthelmintica	120
Blue copper models. Synthesis and characterization of copper (II) enethiolate complexes derived from (1R)-3-hydroxymethylenebornane-2-thione and 2-aminothia-alkyl-1-methylbenzimidazoles (donor set N2SS*) or diamines (donor set N2S2)	120
Synthetic study of pinguisane terpenoids	120
Three-Component Indium-Mediated Domino Allylation of 1H-Indole-3-carbaldehyde with Electron-Rich (Hetero)arenes: Highly Efficient Access to Variously Functionalized Indolylbutenes	117
Studies toward a model for predicting the diastereoselectivity in the electrophilic amination of chiral 1,3,2-oxazaphospholanes	116
Towards MRI contrast agents of improved efficacy. NMR relaxometric investigations of the binding interaction to HSA of a novel heptadentate macrocyclic triphosphonate Gd(III)-complex	114
An efficient synthesis of 2-sustituted-4-formyl-4,5,6,7-tetrahydrobenzo(b)furans	109
Multidentate aza ligands able to complex metal ions and their use in diagnostics and therapy	108
A convenient procedure for the preparation of tert-butyldimethylsilyl ethers of hydroxyamino acids	108
A convenient preparation of ethyl 7-bromoheptanoate	104
Alkylation of chiral phosphonoglycine equivalents: asymmetric synthesis of diethyl-alfa-amino-alfa-alkylphosphonates	104
A straightforward entry into enantiomerically enriched beta-amino-alfa-hydroxyphosphonic acid derivatives	104
Trapping reaction of enolates from lithium dimethylcuprate conjugated addition: importance of steric factors and, particularly, of beta-substitution of enone in the C-vs. O-acylation	103
Di- and tripeptides containing homoleucine: synthesis and biological assays on insects	103
A new tetracyclic sesquiterpene hydrocarbon from trans-farnesic axid; x-ray crystal structure of 8-bromomethyl-1,4-dimethyl-9-methylenetetracyclo(5.2.1.15,8.04,10)undecane	103
DESIGNING NOVEL CONTRAST AGENTS FOR MAGNETING RESONANCE IMAGING. SYNTHESIS AND RELAXOMETRIC CHARACTERIZATION OF THREE GADOLINIUM (III) COMPLEXES BASED ON FUNCTIONALIZED PYRIDINE-CONTAINING MACROCYCLIC LIGAND	101
The 1- and 2-D carbon-13 NMR spectra of 8,9-dimethyl-cis-hydrindan compounds	101
The unusual reactivity of 9-oxa-4-thia-tetracyclo(5.5.1.02,7.010,13)tridecan-12-one-3-spiro-1'-cyclopentan-3'-ones: a molecular modeling study	100
Behavior of amino acids and aliphatic aldehydes in dipolar aprotic solvents: formation of oxazolidinones	99
Mild recovery of beta-amino alcohols from the corresponding 2-oxazolidinones	98
Asymmetric synthesis of beta-hydroxy-alfa-amino acids by condensation of aliphatic and aromatic aldehydes with zinc (II) and copper (II) complexes of (1R)-3-hydroxymethylene bornan-2-one glycine imines	96
A simple preparation of 2,3,4-(trimethyl)cyclopent-2-enone	95
MRI contrast agents: macrocyclic lanthanide (III) complexes with improved relaxation efficiency	94
Asymmetric synthesis of diethyl alfa-amino-alfa-alkylphosphonates by alkylation of the chiral Schiff base derived from (+)-ketopinic acid and diethyl aminomethylphosphonate	93
Metal-directed asymmetric synthesis of diastereoisomeric beta-phenylserines using (+)-ketopinic acid as a chiral auxiliary	90
Enantioselective synthesis of 3(S)-acetoxy-5(R)-hydroxycyclopent-1-ene by an enzymatic transesterification in organic solvents	90
C-Acylation of enolates from lithium dimethylcuprate addition to alfa,beta-unsaturated ketones	90
Lipase-catalyzed transesterifications of methyl alfa- and beta-pentapyranosides	89
Contrast agents for magnetic resonance imaging: A novel route to enhanced relaxivities based on the interaction of a Gd-III chelate with poly-beta-cyclodextrins	88
TERNARY Gd(III)-HSA ADDUCTS: EVIDENCE FOR THE REPLACEMENT OF INNER-SPHERE WATER MOLECULES BY COORDINATING GROUPS OF THE PROTEIN. IMPLICATIONS FOR THE DESIGN OF CONTRAST AGENTS FOR MRI	87
NON-COVALENT CONJUGATES BETWEEN CATIONIC POLYAMINO ACIDS AND Gd(III) CHELATES: A ROUTE FOR SEEKING ACCUMULATION OF MRI-CONTRAST AGENTS AT TUMOUR TARGETING SITES	85
A convenient synthesis of perillenal	85
Asymmetric synthesis of beta-phenylserines by condensation of benzaldehyde with Zn(II) and copper (II) complexes of (1R)-3-(hydroxymethylene)bornan-2-one glycine imines	85
Biosynthesis of the terpenoid dendrobine. Early stages of the path	84
Design of beta-amino alcohols as chiral auxiliaries in the electrophilic amination of 1,2,3-oxazaphospholanes	83
Diisobutylaluminum hydride reduction of unsaturated silylcyanohydrins: a new entry to confertifolin	82
Novel paramagnetic macromolecular complexes derived from the linkage of a macrocyclic Gd(III)complex to polyamino acids through a squaric mojety	81
Asymmetric synthesis of diethyl alfa-amino-alfa-alkylphosphonates by alkylation of chiral phosphonoglycine equivalents: role of chelating effects	81
Novel paramagnetic macromolecular complexes derived from the linkage of a macrocyclic Gd(III) complex to polyamino acids through a squaric acid mojety	79
Synthesis and (2+2) photocycloaddition of 2-oxo-6-thiaspiro(4.5)dec-9-enylmethyl 4-oxo-2-cyclopentenyl ether	77
Model studies for predicting the diastereoselectivity in the condensation of aldehydes with zinc and copper complexes of amino acid derivatives. Part 1. Analysis and realization of the models	74
GADOLINIUM(III) COMPLEXES OF DOTA-DERIVED N-SULFONYLACETAMIDES (H4(DOTA-NHSO2R)=10-[2-[(R)-SULFONYLAMINO]-2-OXOETHYL-1,4,7,10-TETRAAZACYCLODODECANE-1,4,7-TRIACETIC ACID): A NEW CLASS OF RELAXATION ACGENTS FOR MAGNETIC RESONANCE IMAGING APPLICATIONS	70
New insights for pursuing high relaxivity MRI agents from modeling the binding interaction of Gd(III) chelates to HAS	70
Studies on synthons with the thiopyrano(3,4-b)furan system	65
Rigid and Compact Binuclear Bis-hydrated Gd-complexes as High Relaxivity MRI Agents	24
Totale	11.444

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Categoria	#
all - tutte	39.158
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	39.158

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	Totale	Lug	Ago	Sett	Ott	Nov	Dic	Gen	Feb	Mar	Apr	Mag	Giu
2020/2021	890	0	0	0	0	0	151	29	118	205	56	116	215
2021/2022	809	82	58	89	50	42	42	23	54	66	145	49	109
2022/2023	896	100	37	56	86	80	222	1	138	123	19	16	18
2023/2024	1.928	335	332	354	325	382	98	2	3	53	21	6	17
2024/2025	1.262	11	11	224	29	8	130	60	91	134	90	100	374
2025/2026	1.835	173	336	642	428	126	130	0	0	0	0	0	0
Totale													11.444