Adolfo Le Pera : rechercher sur Z-Library

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1

“One-Pot” Methylation of N-Nosyl-α-amino Acid Methyl Esters with Diazomethane and Their Coupling to Prepare N-Methyl Dipeptides.

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Anna Napoli, Carlo Siciliano, Giovanni Sindona

Journal:

Année:

2004

Fichier:

PDF, 140 KB

2004

2

Highly Stereoselective Synthesis of Optically Pure C-Aryl Imines from α-L-Amino Acid Methyl Esters.

Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Anna Napoli, Claudio Romeo, Carlo Siciliano, Giovanni Sindona

Journal:

Année:

2004

Fichier:

PDF, 91 KB

2004

3

Highly Stereoselective Conversion of Aryl Peptidyl Ketones into the Corresponding Peptide Alcohols.

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Carlo Siciliano

Journal:

Année:

2004

Fichier:

PDF, 94 KB

2004

4

Alternative and Chemoselective Deprotection of the α-Amino and Carboxy Functions of N-Fmoc-Amino Acid and N-Fmoc-Dipeptide Methyl Esters by Modulation of the Molar Ratio in the AlCl3/N,N-Dimethylaniline Reagent System.

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Francesca Perri, Carlo Siciliano

Journal:

Année:

2005

Fichier:

PDF, 35 KB

2005

5

Synthesis of Chiral Nitrones from N-Fmoc Amino Acids and N-Fmoc Dipeptides.

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Anna Napoli, Francesca Perri, Carlo Siciliano

Journal:

Année:

2005

Fichier:

PDF, 20 KB

2005

6

Highly Stereoselective Conversion of Aryl Peptidyl Ketones into the Corresponding Peptide Alcohols

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Carlo Siciliano

Journal:

European Journal of Organic Chemistry

Année:

2004

Langue:

english

Fichier:

PDF, 112 KB

english, 2004

7

Alternative and Chemoselective Deprotection of the α-Amino and Carboxy Functions of N-Fmoc-Amino Acid and N-Fmoc-Dipeptide Methyl Esters by Modulation of the Molar Ratio in the AlCl3/N,N-Dimethylaniline Reagent System

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Francesca Perri, Carlo Siciliano

Journal:

European Journal of Organic Chemistry

Année:

2004

Langue:

english

Fichier:

PDF, 111 KB

english, 2004

8

Determination by gas chromatography/mass spectrometry of p-phenylenediamine in hair dyes after conversion to an imine derivative

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Anna Napoli, Francesca Perri, Carlo Siciliano

Journal:

Journal of Chromatography A

Année:

2005

Langue:

english

Fichier:

PDF, 86 KB

english, 2005

9

Quantitative analysis of human salivary glucose by gas chromatography–mass spectrometry

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Anna Napoli, Carlo Siciliano, Giovanni Sindona

Journal:

Journal of Chromatography B

Année:

2004

Langue:

english

Fichier:

PDF, 60 KB

english, 2004

10

Highly specific N-monomethylation of primary aromatic amines

Adolfo Le Pera, Antonella Leggio, Angelo Liguori

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 173 KB

english, 2006

11

A facile approach to steroidal 20-hydroxy-17(20)-en-21-aldehydes: important intermediates in the biological 17-dehydroxylation of C-17 dihydroxyacetone steroids

Maria Luisa Di Gioia, Antonella Leggio, Adolfo Le Pera, Angelo Liguori, Anna Napoli, Carlo Siciliano, Giovanni Sindona

Journal:

Tetrahedron Letters

Année:

2001

Langue:

english

Fichier:

PDF, 59 KB

english, 2001

12

Steroidal seven-membered A-ring epoxy lactones by oxidation of the corresponding Δ4-3-ketosteroids

Maria L. Di Gioia, Antonella Leggio, Adolfo Le Pera, Francesca Perri, Andrea F. Pitrelli, Angelo Liguori

Journal:

Année:

2006

Langue:

english

Fichier:

PDF, 161 KB

english, 2006

13

A straightforward chemical synthesis of 17-ketosteroids by cleavage of the C-17-dihydroxy acetone side chain in corticosteroids

Adolfo Le Pera, Antonella Leggio, Carlo Siciliano, Maria L Di Gioia, Anna Napoli, Giovanni Sindona, Angelo Liguori

Journal:

Année:

2003

Langue:

english

Fichier:

PDF, 69 KB

english, 2003

14

Optically Pure N -Hydroxy- O -triisopropylsilyl-α- l -amino Acid Methyl Esters from AlCl 3 -Assisted Ring Opening of Chiral Oxaziridines by Nitrogen Containing Nucleophiles

Di Gioia, Maria Luisa, Leggio, Antonella, Le Pera, Adolfo, Liguori, Angelo, Siciliano, Carlo

Journal:

Journal of Organic Chemistry

Année:

2005

Langue:

english

Fichier:

PDF, 165 KB

english, 2005

15

“One-Pot” Methylation of N -Nosyl-α-amino Acid Methyl Esters with Diazomethane and Their Coupling To Prepare N -Methyl Dipeptides

Di Gioia, Maria Luisa, Leggio, Antonella, Le Pera, Adolfo, Liguori, Angelo, Napoli, Anna, Siciliano, Carlo, Sindona, Giovanni

Journal:

Journal of Organic Chemistry

Année:

2003

Langue:

english

Fichier:

PDF, 89 KB

english, 2003

16

Highly Stereoselective Synthesis of Optically Pure C-Aryl Imines from α- l -Amino Acid Methyl Esters

Leggio, Antonella, Le Pera, Adolfo, Liguori, Angelo, Napoli, Anna, Romeo, Claudio, Siciliano, Carlo, Sindona, Giovanni

Journal:

Synthetic Communications

Année:

2003

Langue:

english

Fichier:

PDF, 192 KB

english, 2003

17

Synthesis of Chiral Nitrones from N ‐Fmoc Amino Acids and N ‐Fmoc Dipeptides

Di Gioia, Maria Luisa, Leggio, Antonella, Le Pera, Adolfo, Liguori, Angelo, Napoli, Anna, Perri, Francesca, Siciliano, Carlo

Journal:

Synthetic Communications

Année:

2004

Langue:

english

Fichier:

PDF, 114 KB

english, 2004

18

Reduction of N-Methoxy-N-Methylamides to the Corresponding Amines with AlCl3/LiAlH4

Caterina Viscomi, Maria, Liguori, Angelo, Perri, Francesca, Le Pera, Adolfo, Luisa Di Gioia, Maria, Leggio, Antonella

Journal:

Letters in Organic Chemistry

Année:

2006

Langue:

english

Fichier:

PDF, 67 KB

english, 2006