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51

A lactam-derived vinyl boronate as a stable and crystalline reagent for the synthesis of 2-substituted piperidines by Pd-catalyzed coupling reactions

Alessandro Ferrali, Antonio Guarna, Fabrizio Lo Galbo, Ernesto G. Occhiato

Journal:

Tetrahedron Letters

Year:

2004

Language:

english

File:

PDF, 263 KB

english, 2004

52

Enantioselective synthesis of indolizine derivatives by rearrangement-cyclization of isoxazoline-5-spirocyclopropanes

Ernesto G. Occhiato, Antonio Guarna, Laura Michela Spinetti

Journal:

Year:

1993

Language:

english

File:

PDF, 891 KB

english, 1993

53

Synthesis of a new enantiopure bicyclic γ/δ-amino acid (BTKa) derived from tartaric acid and α-amino acetophenone

Antonio Guarna, Ilaria Bucelli, Fabrizio Machetti, Gloria Menchi, Ernesto G Occhiato, Dina Scarpi, Andrea Trabocchi

Journal:

Year:

2002

Language:

english

File:

PDF, 209 KB

english, 2002

54

Stereoselective Meisenheimer rearrangement using BTAa's as chiral auxiliaries

Antonio Guarna, Ernesto G Occhiato, Mirco Pizzetti, Dina Scarpi, Sauro Sisi, Matthijs van Sterkenburg

Journal:

Tetrahedron: Asymmetry

Year:

2000

Language:

english

File:

PDF, 148 KB

english, 2000

55

Microbial biotransformations in water/organic solvent system. Enantioselective reduction of aromatic β- and γ-nitroketones

Francesco Molinari, Ernesto G Occhiato, Fabrizio Aragozzini, Antonio Guarna

Journal:

Tetrahedron: Asymmetry

Year:

1998

Language:

english

File:

PDF, 218 KB

english, 1998

56

Lyophilised yeasts: easy-to-handle biocatalysts for stereoselective reduction of ketones

Francesco Molinari, Raffaella Gandolfi, Raffaella Villa, Ernesto G Occhiato

Journal:

Tetrahedron: Asymmetry

Year:

1999

Language:

english

File:

PDF, 186 KB

english, 1999

57

Synthesis of benzo[c]quinolizin-3-ones: Selective non-steroidal inhibitors of steroid 5α-reductase 1

Antonio Guarna, Ernesto G. Occhiato, Dina Scarpi, Ruey Tsai, Giovanna Danza, Alessandra Comerci, Rosa Mancina, Mario Serio

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

1998

Language:

english

File:

PDF, 245 KB

english, 1998

58

Synthesis of 8-chloro-benzo[c]quinolizin-3-ones as potent and selective inhibitors of human steroid 5α-reductase 1

Antonio Guarna, Ernesto G. Occhiato, Dina Scarpi, Chiara Zorn, Giovanna Danza, Alessandra Comerci, Rosa Mancina, Mario Serio

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2000

Language:

english

File:

PDF, 175 KB

english, 2000

59

Introduction of the new dipeptide isostere 7-endo-BtA as reverse turn inducer in a Bowman-Birk proteinase inhibitor: synthesis and conformational analysis

Dina Scarpi, Ernesto G Occhiato, Andrea Trabocchi, Robin J Leatherbarrow, Arnd B.E Brauer, Marco Nievo, Antonio Guarna

Journal:

Bioorganic & Medicinal Chemistry

Year:

2001

Language:

english

File:

PDF, 587 KB

english, 2001

60

Synthesis of 17β-N-Substituted 19-Nor-10-azasteroids as Inhibitors of Human 5α-Reductases I and II

Dina Scarpi, Ernesto G. Occhiato, Giovanna Danza, Mario Serio, Antonio Guarna

Journal:

Bioorganic & Medicinal Chemistry

Year:

2002

Language:

english

File:

PDF, 171 KB

english, 2002

61

Probing enzyme stereospecificity. Inhibition of α-chymotrypsin and subtilisin Carlsberg by chiral amine- and aminoalcohol-derivatives

Ernesto Occhiato, J. Bryan Jones

Journal:

Year:

1996

Language:

english

File:

PDF, 689 KB

english, 1996

62

Asymmetric hydrogenation of prochiral γ-nitroketones by ruthenium complexes

Dina Scarpi, Gloria Menchi, Ernesto G. Occhiato, Antonio Guarna

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1996

Language:

english

File:

PDF, 498 KB

english, 1996

63

Enantioselective addition of diethylzinc to aldehydes using 1,4-aminoalcohols as chiral ligands

Dina Scarpi, Fabrizio Lo Galbo, Ernesto G. Occhiato, Antonio Guarna

Journal:

Tetrahedron: Asymmetry

Year:

2004

Language:

english

File:

PDF, 295 KB

english, 2004

64

Stereoselectivity in the TiCl4-catalysed reaction of Danishefsky's diene with a N-(acyloxy)iminium ion: Synthesis of 5α versus 5β Δ1(2)-19-Nor-10-azasteroids. 4

Ernesto G. Occhiato, Dina Scarpi, Fabrizio Machetti, Antonio Guarna

Journal:

Year:

1998

Language:

english

File:

PDF, 385 KB

english, 1998

65

Effect of C-ring modifications in benzo[c]quinolizin-3-ones, new selective inhibitors of human 5α-reductase 1

Antonio Guarna, Ernesto G. Occhiato, Fabrizio Machetti, Andrea Trabocchi, Dina Scarpi, Giovanna Danza, Rosa Mancina, Alessandra Comerci, Mario Serio

Journal:

Bioorganic & Medicinal Chemistry

Year:

2001

Language:

english

File:

PDF, 254 KB

english, 2001

66

Radial Scars of the Breast: Contrast-enhanced Magnetic Resonance Mammography Appearance

Federica Pediconi, Rossella Occhiato, Fiammetta Venditti, Francesco Fraioli, Alessandro Napoli, Vito Votta, Andrea Laghi, Carlo Catalano, R. Passariello

Journal:

The Breast Journal

Year:

2005

Language:

english

File:

PDF, 160 KB

english, 2005

67

ChemInform Abstract: Baker′s Yeast Reduction of Prochiral γ-Nitroketones. Part 2. Straightforward Enantioselective Synthesis of 2,7-Dimethyl-1,6- dioxaspiro(4.4)nonanes.

E. G. OCCHIATO, A. GUARNA, F. DE SARLO, D. SCARPI

Journal:

Year:

1996

File:

PDF, 31 KB

1996

68

ChemInform Abstract: Probing Enzyme Stereospecificity. Inhibition of α-Chymotrypsin and Subtilisin Carlsberg by Chiral Amine- and Aminoalcohol-Derivatives.

E. OCCHIATO, J. B. JONES

Journal:

Year:

1996

File:

PDF, 30 KB

1996

69

ChemInform Abstract: Synthesis of Enantiopure 2,7-Diaryl-1,6-dioxaspiro(4.4)nonanes via Enantioselective Reduction of Prochiral γ-Nitroketones by Diisopinocampheylchloroborane (DIP-ClTM).

E. G. OCCHIATO, D. SCARPI, G. MENCHI, A. GUARNA

Journal:

Year:

1996

Language:

english

File:

PDF, 35 KB

english, 1996

70

Expeditious Racemic and Enantiodivergent Synthesis of 1-Deoxymannojirimycin and 1,4-Dideoxymannojirimycin

Dina Scarpi, Laura Bartali, Andrea Casini, Ernesto G. Occhiato

Journal:

European Journal of Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 542 KB

english, 2012

71

An integrated approach to senology education: combination of a hypermedia program with a multimedia archive

R. Occhiato, L. Broglia, A. Laghi, A. Sarrantonio, F. M. Drudi, V. Campanella, P. Pavone, R. Passariello

Journal:

European Radiology

Year:

1996

Language:

english

File:

PDF, 1.41 MB

english, 1996

72

Magnetic resonance imaging of pancreatic carcinoma

Paolo Pavone, Rossella Occhiato, Osvaldo Michelini, Silvia Giuliani, Gianpiero Cardone, Giorgio Albertini Petroni, Nicola Stefano, Engin Aytan, Roberto Passariello

Journal:

European Radiology

Year:

1991

Language:

english

File:

PDF, 4.28 MB

english, 1991

73

Tubercular epididymitis and orchitis: US patterns

F. M. Drudi, A. Laghi, E. Iannicelli, R. Di Nardo, R. Occhiato, R. Poggi, F. Marchese

Journal:

European Radiology

Year:

1997

Language:

english

File:

PDF, 716 KB

english, 1997

74

A new class of conjugated strigolactone analogues with fluorescent properties: synthesis and biological activity

Bhattacharya, Chaitali, Bonfante, Paola, Deagostino, Annamaria, Kapulnik, Yoram, Larini, Paolo, Occhiato, Ernesto G., Prandi, Cristina, Venturello, Paolo

Journal:

Organic & Biomolecular Chemistry

Year:

2009

Language:

english

File:

PDF, 372 KB

english, 2009

75

Synthesis, Biological Activity, and Three-Dimensional Quantitative Structure−Activity Relationship Model for a Series of Benzo[c]quinolizin-3-ones, Nonsteroidal Inhibitors of Human Steroid 5α-Reductase 1

Occhiato, Ernesto G., Ferrali, Alessandro, Menchi, Gloria, Guarna, Antonio, Danza, Giovanna, Comerci, Alessandra, Mancina, Rosa, Serio, Mario, Garotta, Gianni, Cavalli, Andrea

Journal:

Journal of Medicinal Chemistry

Year:

2004

Language:

english

File:

PDF, 370 KB

english, 2004

76

PS1-076. Redirection of allergen-specific TH2 cells by a modified adenine chemically coupled to allergenic molecule(s)

Lucia Fili’, Elisa Cardilicchia, Andrea Casini, Laura Maggi, inzia Manuelli, Alessandra Vultaggio, Francesco Annunziato, Ernesto Occhiato, ergio Romagnani, Enrico Maggi, Paola Parronchi

Journal:

Year:

2011

Language:

english

File:

PDF, 147 KB

english, 2011

77

Selective non-steroidal inhibitors of 5α-reductase type 1

Ernesto G. Occhiato, Antonio Guarna, Giovanna Danza, Mario Serio

Journal:

The Journal of Steroid Biochemistry and Molecular Biology

Year:

2004

Language:

english

File:

PDF, 229 KB

english, 2004

78

5α-Reductase Inhibitors, Chemical and Clinical Models

Antonio Guarna, ErnestoG Occhiato, Giovanna Danza, Antonio Conti, Mario Serio

Journal:

Year:

1998

Language:

english

File:

PDF, 224 KB

english, 1998

79

Structure–Function Relations of Strigolactone Analogs: Activity as Plant Hormones and Plant Interactions

Cohen, Maja, Prandi, Cristina, Occhiato, Ernesto G., Tabasso, Silvia, Wininger, Smadar, Resnick, Nathalie, Steinberger, Yosef, Koltai, Hinanit, Kapulnik, Yoram

Journal:

Molecular Plant

Year:

2013

Language:

english

File:

PDF, 2.35 MB

english, 2013

80

A Modified Adenine Chemically Coupled to Allergenic Molecule(s) as Inducer of Allergen-specific Th2 Cells Redirection

Filì, L., Cardilicchia, E., Casini, A., Maggi, L., Manuelli, C., Fassio, F., Matucci, A., Vultaggio, A., Annunziato, F., Occhiato, E., Maggi, E., Romagnani, S., Parronchi, P.

Journal:

Journal of Allergy and Clinical Immunology

Year:

2010

Language:

english

File:

PDF, 44 KB

english, 2010

81

Complementary and Stereodivergent Approaches to the Synthesis of 5-Hydroxy- and 4,5-Dihydroxypipecolic Acids from Enantiopure Hydroxylated Lactams

Scarpi, Dina, Bartali, Laura, Casini, Andrea, Occhiato, Ernesto G.

Journal:

European Journal of Organic Chemistry

Year:

2013

Language:

english

File:

PDF, 851 KB

english, 2013

82

Benzo[ c ]quinolizin-3-ones: A Novel Class of Potent and Selective Nonsteroidal Inhibitors of Human Steroid 5α-Reductase 1

Guarna, Antonio, Machetti, Fabrizio, Occhiato, Ernesto G., Scarpi, Dina, Comerci, Alessandra, Danza, Giovanna, Mancina, Rosa, Serio, Mario, Hardy, Kimber

Journal:

Journal of Medicinal Chemistry

Year:

2000

File:

PDF, 223 KB

2000

83

New Synthetic Approach to Cyclopenta-Fused Heterocycles Based upon a Mild Nazarov Reaction. 2. Further Studies on the Torquoselectivity

Prandi, Cristina, Ferrali, Alessandro, Guarna, Antonio, Venturello, Paolo, Occhiato, Ernesto G.

Journal:

Journal of Organic Chemistry

Year:

2004

Language:

english

File:

PDF, 114 KB

english, 2004

84

Suzuki Reaction of Vinyl Triflates from Six- and Seven-Membered N -Alkoxycarbonyl Lactams with Boronic Acids and Esters

Occhiato, Ernesto G., Trabocchi, Andrea, Guarna, Antonio

Journal:

Journal of Organic Chemistry

Year:

2001

Language:

english

File:

PDF, 101 KB

english, 2001

85

Remote Stereocontrol in the Nazarov Reaction: A New Approach to the Core of Roseophilin

Occhiato, Ernesto G., Prandi, Cristina, Ferrali, Alessandro, Guarna, Antonio

Journal:

Journal of Organic Chemistry

Year:

2005

Language:

english

File:

PDF, 105 KB

english, 2005

86

Preparation and Suzuki−Miyaura Coupling Reactions of Tetrahydropyridine-2-boronic Acid Pinacol Esters

Occhiato, Ernesto G., Lo Galbo, Fabrizio, Guarna, Antonio

Journal:

Journal of Organic Chemistry

Year:

2005

Language:

english

File:

PDF, 179 KB

english, 2005

87

Stereoselective Synthesis of Spirocyclic Ketones by Nazarov Reaction

Prandi, Cristina, Deagostino, Annamaria, Venturello, Paolo, Occhiato, Ernesto G.

Journal:

Organic Letters

Year:

2005

Language:

english

File:

PDF, 83 KB

english, 2005

88

Synthesis of Vinylogous Amides by Gold(I)-Catalyzed Cyclization of N -Boc-Protected 6-Alkynyl-3,4-dihydro-2 H -pyridines

Oppedisano, Alberto, Prandi, Cristina, Venturello, Paolo, Deagostino, Annamaria, Goti, Giulio, Scarpi, Dina, Occhiato, Ernesto G.

Journal:

Journal of Organic Chemistry

Year:

2013

Language:

english

File:

PDF, 509 KB

english, 2013

89

Modification of the Aza-Robinson Annulation for the Synthesis of 4-Methyl-Benzo[ c ]quinolizin-3-ones, Potent Inhibitors of Steroid 5α-Reductase 1

Guarna, Antonio, Lombardi, Elena, Machetti, Fabrizio, Occhiato, Ernesto G., Scarpi, Dina

Journal:

Journal of Organic Chemistry

Year:

2000

Language:

english

File:

PDF, 49 KB

english, 2000

90

Stable Conjugates Between A Novel Toll-Like Receptor 7 Ligand and Protein Allergens As Modulators Of Th2 Responses In Vitro and In Vivo

Filì, Lucia, Vultaggio, Alessandra, Cardilicchia, Elisa, Manuelli, Cinzia, Casini, Andrea, Nencini, Francesca, Maggi, Laura, Pratesi, Sara, Petroni, Giulia, Boscaro, Francesca, Occhiato, Ernesto Giova

Journal:

Journal of Allergy and Clinical Immunology

Year:

2014

Language:

english

File:

PDF, 39 KB

english, 2014

91

IRM - Magnevist versus Multihance pour la détection et la caractérisation des lésions mammaires en IRM

Pediconi, F., Catalano, C., Occhiato, R., Venditti, F., Fraioli, F., Napoli, A.

Journal:

Imagerie de la Femme

Year:

2006

Language:

french

File:

PDF, 262 KB

french, 2006

92

Pharmacokinetics of 4-hydroxyandrostenedione in man after intramuscular injection of different formulations and the effect of this drug on plasma aromatizable androgens and 17β-estradiol concentrations

Danza, G., Muratori, M., Guarna, A., Occhiato, E.G., Sadri, R., Serio, M.

Journal:

The Journal of Steroid Biochemistry and Molecular Biology

Year:

1993

Language:

english

File:

PDF, 533 KB

english, 1993

93

19-Nor-10-azasteroids: A Novel Class of Inhibitors for Human Steroid 5α-Reductases 1 and 2

Guarna, Antonio, Belle, Catherine, Machetti, Fabrizio, Occhiato, Ernesto G., Payne, Andrew H., Cassiani, Chiara, Comerci, Alessandra, Danza, Giovanna, De Bellis, Alessandra, Dini, Stefania, Marrucci,

Journal:

Journal of Medicinal Chemistry

Year:

1997

Language:

english

File:

PDF, 745 KB

english, 1997

94

19-Nor-10-azasteroids, a New Class of Steroid 5α-Reductase Inhibitors. 2. 1 X-ray Structure, Molecular Modeling, Conformational Analysis of 19-Nor-10-azasteroids and Comparison with 4-Azasteroids and 6-Azasteroids

Guarna, Antonio, Occhiato, Ernesto G., Machetti, Fabrizio, Marrucci, Alessandro, Danza, Giovanna, Serio, Mario, Paoli, Paola

Journal:

Journal of Medicinal Chemistry

Year:

1997

Language:

english

File:

PDF, 348 KB

english, 1997

95

Tailoring fluorescent strigolactones for in vivo investigations: a computational and experimental study

Prandi, Cristina, Ghigo, Giovanni, Occhiato, Ernesto G., Scarpi, Dina, Begliomini, Stefano, Lace, Beatrice, Alberto, Gabriele, Artuso, Emma, Blangetti, Marco

Journal:

Organic & Biomolecular Chemistry

Year:

2014

Language:

english

File:

PDF, 788 KB

english, 2014

96

19-Nor-10-azasteroids. 5. 1 A Synthetic Strategy for the Preparation of (+)-17-(3-Pyridyl)-(5β)-10-azaestra-1,16- dien-3-one, a Novel Potential Inhibitor for Human Cytochrome P450 17α (17α-Hydroxylase/C 17,20 -lyase)

Guarna, Antonio, Occhiato, Ernesto G., Machetti, Fabrizio, Giacomelli, Vittoria

Journal:

Journal of Organic Chemistry

Year:

1999

Language:

english

File:

PDF, 114 KB

english, 1999

97

A Short and Efficient Route to Enantiopure 3,5-Diarylpyrrolizidines

Scarpi, Dina, Occhiato, Ernesto G., Guarna, Antonio

Journal:

Journal of Organic Chemistry

Year:

1999

Language:

english

File:

PDF, 137 KB

english, 1999

98

A Concise Route to 19-Nor-10-azasteroids, a New Class of Steroid 5α-Reductase Inhibitors. 3. 1 Synthesis of (+)-19-Nor-10-azatestosterone and (+)-17β-(Acetyloxy)-(5β)-10-azaestr-1-en-3-one

Guarna, Antonio, Occhiato, Ernesto G., Machetti, Fabrizio, Scarpi, Dina

Journal:

Journal of Organic Chemistry

Year:

1998

Language:

english

File:

PDF, 113 KB

english, 1998

99

Synthesis of α-Acyl-Functionalized Azacycles by Pd-Catalyzed Cross-Coupling Reactions of α-Alkoxyboronates with Lactam-Derived Vinyl Triflates

Occhiato, Ernesto G., Prandi, Cristina, Ferrali, Alessandro, Guarna, Antonio, Deagostino, Annamaria, Venturello, Paolo

Journal:

Journal of Organic Chemistry

Year:

2002

Language:

english

File:

PDF, 67 KB

english, 2002

100

The Lewis Acid-Catalyzed Nazarov Reaction of 2-( N -Methoxycarbonylamino)-1,4-pentadien-3-ones

Larini, Paolo, Guarna, Antonio, Occhiato, Ernesto G.

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 71 KB

english, 2006