Desimoni, Giovanni: шукати на сайті Z-Library

Paolo Carbone, Giovanni Desimoni, Giuseppe Faita, Salvatore Filippone, Pierpaolo Righetti

Рік:

1999

Мова:

english

Файл:

PDF, 219 KB

english, 1999

Chiral Lewis acid controlled Diels-Alder reaction: Factors affecting the stereoselective formation of both enantiomers in the bis(oxazoline)-magnesium catalyzed process

Журнал:

Desimoni, Giovanni, Faita, Giuseppe, Quadrelli, Paolo

Рік:

1998

Мова:

english

Файл:

PDF, 642 KB

english, 1998

Enantioselectively-Catalyzed Reactions with ( E )-2-Alkenoyl-pyridines, Their N -Oxides, and the Corresponding Chalcones

Журнал:

Chemical Reviews

Рік:

2014

Мова:

english

Файл:

PDF, 13.49 MB

english, 2014

A New Pyridine-2,6-bis(oxazoline) for Efficient and Flexible Lanthanide-Based Catalysts of Enantioselective Reactions with 3-Alkenoyl-2-oxazolidinones

Giovanni Desimoni, Giuseppe Faita, Matilde Guala, Anna Laurenti, Mariella Mella

Журнал:

Giovanni Desimoni, Giuseppe Faita, Marco Toscanini, Massimo Boiocchi

Рік:

2005

Мова:

english

Файл:

PDF, 346 KB

english, 2005

Peri- and Enantioselectivity of Thermal, Scandium-, and [Pybox/Scandium]-Catalyzed Diels–Alder and Hetero-Diels–Alder Reactions of Methyl (E)-2-Oxo-4-aryl-butenoates with Cyclopentadiene

Журнал:

Giovanni Desimoni, Giuseppe Faita, Marco Toscanini, Massimo Boiocchi

Рік:

2007

Мова:

english

Файл:

PDF, 326 KB

english, 2007

Asymmetric Friedel–Crafts Alkylation of Indoles with Methyl (E)-2-Oxo-4-aryl-3-butenoates Catalyzed by Sc(OTf)3/pybox

Журнал:

Giovanni Desimoni, Giuseppe Faita, Marco Toscanini, Massimo Boiocchi

Рік:

2008

Мова:

english

Файл:

PDF, 399 KB

english, 2008

A New CopperII/Isopropylidene-2,2-bis(oxazoline) Catalyst and Its Stable Reactive Complex with Acryloyloxazolidinone in Enantioselective Reactions

Журнал:

Dr. Alessandro Livieri, Dr. Massimo Boiocchi, Prof. Giovanni Desimoni, Prof. Giuseppe Faita

Рік:

2009

Мова:

english

Файл:

PDF, 430 KB

english, 2009

Enantioselective Cycloadditions of 2-Alkenoylpyridine-N-oxides Catalysed by a Bis(oxazoline)/CuII Complex: Structure of the Reactive Intermediate

Журнал:

Stefano Crosignani, Giovanni Desimoni, Giuseppe Faita, PierPaolo Righetti

Рік:

2011

Мова:

english

Файл:

PDF, 541 KB

english, 2011

ChemInform Abstract: 4-Naphthyl-Substituted Bis(oxazoline): A New, Easily Recoverable and Efficient Chiral Ligand in Asymmetric Catalysis of the Diels—Alder Reaction.

Журнал:

Giovanni Desimoni, Giuseppe Faita

Рік:

1999

Файл:

PDF, 31 KB

1999

ChemInform Abstract: Heterocycles Condensed to the Isoxazole Ring

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella, Pierpaolo Righetti, Michele Zema

Рік:

1999

Файл:

PDF, 23 KB

1999

ChemInform Abstract: Control of Diastereoselectivity in Metal-Catalyzed 1,3-Dipolar Cycloaddition Between Diphenylnitrone and Chiral Auxiliary-Substituted Crotonyl Amide.

Журнал:

Giovanni Desimoni, Giuseppe Faita, Paolo Quadrelli

Рік:

1999

Файл:

PDF, 30 KB

1999

Pyridine-2,6-bis(oxazolines), Helpful Ligands for Asymmetric Catalysts

Журнал:

Jerome Dayardon, Denis Sinou, Matilde Guala, Giovanni Desimoni

Рік:

2003

Файл:

PDF, 53 KB

2003

Applications of Enantiopure 4,5-Diphenyl Substituted Box and Pybox Ligands in Asymmetric Catalysis.

Журнал:

Giuseppe Faita, Mariella Mella, Marco Toscanini, Giovanni Desimoni

Рік:

2005

Файл:

PDF, 23 KB

2005

ChemInform Abstract: Asymmetric Friedel—Crafts Alkylation of Activated Benzenes with Methyl (E)-2-Oxo-4-aryl-3-butenoates Catalyzed by [Pybox/Sc(OTf)3].

Журнал:

Giovanni Desimoni, Giuseppe Faita, Matilde Guala, Anna Laurenti

Рік:

2010

Файл:

PDF, 23 KB

2010

Synergistic Effect of Pybox Substituents and Lanthanide Cations in Reversing the Asymmetric Induction in the Catalysed Diels−Alder Reaction between 3-Acryloyl-1,3-oxazolidin-2-one and Cyclopentadiene

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella, Massimo Boiocchi

Рік:

2004

Мова:

english

Файл:

PDF, 156 KB

english, 2004

In Search of exo-Selective Catalysts for Enantioselective 1,3-Dipolar Cycloaddition between Acryloyloxazolidinone and Diphenylnitrone

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella, Massimo Boiocchi

Рік:

2005

Мова:

english

Файл:

PDF, 172 KB

english, 2005

Cover Picture: In Search of exo-Selective Catalysts for Enantioselective 1,3-Dipolar Cycloaddition between Acryloyloxazolidinone and Diphenylnitrone (Eur. J. Org. Chem. 6/2005)

Журнал:

Giovanni Desimoni, Giuseppe Faita, Francesca Piccinini, Marco Toscanini

Рік:

2005

Мова:

english

Файл:

PDF, 69 KB

english, 2005

Enantioselective Mukaiyama-Aldol Reaction of Pyruvates and 1-Phenyl- 1-trimethylsilyloxyethene Catalyzed by Lanthanide/Pybox Complexes

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella, Francesca Piccinini, Marco Toscanini

Рік:

2006

Мова:

english

Файл:

PDF, 96 KB

english, 2006

Pybox/Lanthanide-Catalysed Diels–Alder Reactions with an Unsaturated α-Oxo Ester or 3-Alkenoyl-2-oxazolidinone as Dienophile: The Sense of Stereoinduction in Five- or Six-Membered Bidentate Reagent Coordination

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella, Marco Toscanini, Massimo Boiocchi

Рік:

2007

Мова:

english

Файл:

PDF, 152 KB

english, 2007

News from the 80-Year-Old Passerini Variant of the Friedel–Crafts Alkylation of Indole

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella, Marco Toscanini, Massimo Boiocchi

Рік:

2008

Мова:

english

Файл:

PDF, 218 KB

english, 2008

Multicomponent Reactions of Indole, Ethyl Glyoxylate and Anilines: From Friedel–Crafts to Aza-Diels–Alder Reactions Catalysed by Scandium Triflate

Журнал:

Andreina Corsico Coda, Giovanni Desimoni, Giuseppe Faita, Pierpaolo Righetti, Gianfranco Tacconi

Рік:

2009

Мова:

english

Файл:

PDF, 322 KB

english, 2009

Solvent effect as the result of frontier molecular orbital interaction. IV: A parallel between solvent effect and acid catalysis in the intramolecular hetero-diels-alder reaction

Журнал:

Giovanni Desimoni, Giuseppe Faita, Stefano Garau, PierPaolo Righetti

Рік:

1989

Мова:

english

Файл:

PDF, 723 KB

english, 1989

Solvent effect in pericyclic reactions. X. The cheletropic reaction

Журнал:

Giovanni Desimoni, Giuseppe Faita, PierPaolo Righetti, Gianfranco Tacconi

Рік:

1996

Мова:

english

Файл:

PDF, 318 KB

english, 1996

Catalysis with inorganic cations. V. Intramolecular Hetero Diels-Alder versus ene reactions: Effect of magnesium perchlorate on chemoselectivity

Журнал:

Giovanni Desimoni, Giuseppe Faita, PierPaolo Righetti, Nicola Sardone

Рік:

1996

Мова:

english

Файл:

PDF, 490 KB

english, 1996

Catalysis with inorganic cations. VI. The effect of chiral bis-oxazoline-magnesium perchlorate catalysts on chemo- and enantioselectivity of intramolecular Hetero Diels-Alder and ene reaction

Журнал:

Giovanni Desimoni, Giuseppe Faita, PierPaolo Righetti

Рік:

1996

Мова:

english

Файл:

PDF, 503 KB

english, 1996

Catalysis with inorganic cations. III. The effect of perchlorates on the competition between intramolecular hetero-Diels-Alder and ene reactions

Журнал:

Giovanni Desimoni, Giuseppe Faita, Pier Paolo Righetti

Рік:

1995

Мова:

english

Файл:

PDF, 182 KB

english, 1995

The first enantioselective synthesis of both Diels-Alder enantiomers with the same bis(oxazoline)-magnesium perchlorate chiral catalyst

Журнал:

Giuseppe Faita, Mariella Mella, Marco Toscanini, Giovanni Desimoni

Рік:

1996

Мова:

english

Файл:

PDF, 205 KB

english, 1996

Asymmetric Friedel–Crafts alkylation of activated benzenes with methyl (E)-2-oxo-4-aryl-3-butenoates catalyzed by [Pybox/Sc(OTf)3]

Журнал:

Jerome Bayardon, Denis Sinou, Matilde Guala, Giovanni Desimoni

Рік:

2010

Мова:

english

Файл:

PDF, 282 KB

english, 2010

Applications of enantiopure 4,5-diphenyl substituted box and pybox ligands in asymmetric catalysis

Журнал:

Tetrahedron: Asymmetry

Рік:

2004

Мова:

english

Файл:

PDF, 308 KB

english, 2004

A new and highly efficient catalyst for the enantioselective Mukaiyama–Michael reaction between (E)-3-crotonoyl-1,3-oxazolidin-2-one and 2-trimethylsilyloxyfuran

Giovanni Desimoni, Giuseppe Faita, Salvatore Filippone, Mariella Mella, Maria Grazia Zampori, Michele Zema

Журнал:

Рік:

2001

Мова:

english

Файл:

PDF, 266 KB

english, 2001

Substituents effect on the claisen rearrangement

Giovanni Desimoni, Giuseppe Faita, Anna Gamba, Pier Paolo Righetti, Gianfranco Tacconi, Lucio Toma

Журнал:

Giovanni Desimoni, Giuseppe Faita, Matilde Guala, Carmela Pratelli

Рік:

1990

Мова:

english

Файл:

PDF, 728 KB

english, 1990

An efficient catalyst for highly enantioselective exo-Diels–Alder reaction between alkenoyl-1,3-oxazolidin-2-ones and cyclopentadiene

Журнал:

Giovanni Desimoni, Giuseppe Faita, Anna Gamba Invernizzi, Pierpaolo Righetti

Рік:

2002

Мова:

english

Файл:

PDF, 151 KB

english, 2002

Can a chiral catalyst containing the same ligand/metal components promote the formation of both enantiomers enantioselectively? The bis(oxazoline)-magnesium perchlorate-catalyzed asymmetric Diels-Alder reaction

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella, Marina Ricci, PierPaolo Righetti

Рік:

1997

Мова:

english

Файл:

PDF, 845 KB

english, 1997

Catalysis with inorganic cations. VII. The catalytic process of the Diels-Alder reaction with magnesium perchlorate in CH2Cl2: Kinetic investigation and spectroscopic detection of the complexed intermediate

Журнал:

Giovanni Desimoni, Giuseppe Faita, Marina Ricci, PierPaolo Righetti

Рік:

1997

Мова:

english

Файл:

PDF, 571 KB

english, 1997

Catalysis with inorganic cations. VIII. Macrocyclic-yliden malonates: Synthesis, spectroscopic investigation, and metal perchlorate catalysis of the Diels-Alder reaction

Журнал:

Stefano Crosignani, Giovanni Desimoni, Giuseppe Faita, PierPaolo Righetti

Рік:

1998

Мова:

english

Файл:

PDF, 1.05 MB

english, 1998

4-Naphthyl-substituted bis(oxazoline): A new, easily recoverable and efficient chiral ligand in asymmetric catalysis of the Diels-Alder reaction

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella, Pierpaolo Righetti, Michele Zema

Рік:

1998

Мова:

english

Файл:

PDF, 606 KB

english, 1998

Control of diastereoselectivity in metal-catalyzed 1,3-dipolar cycloaddition between diphenylnitrone and chiral auxiliary-substituted crotonyl amide

Журнал:

Giovanni Desimoni, Giuseppe Faita, Annalisa Mortoni, PierPaolo Righetti

Рік:

1999

Мова:

english

Файл:

PDF, 761 KB

english, 1999

1,3-Dipolar cycloadditions catalyzed by bis(oxazoline)-magnesium-based chiral complexes. The importance of a Mg(II) counterion

Журнал:

Stefano Crosignani, Giovanni Desimoni, Giuseppe Faita, Salvatore Filippone, Annalisa Mortoni, PierPaolo Righetti, Michele Zema

Рік:

1999

Мова:

english

Файл:

PDF, 235 KB

english, 1999

Chiral amplification in Diels-Alder and 1,3-dipolar cycloadditions catalyzed by bis(oxazoline)-Zn(II)-based chiral complexes

Журнал:

Giovanni Desimoni, Giuseppe Faita, Alessandro Galbiati, Dario Pasini, Paolo Quadrelli, Fabio Rancati

Рік:

1999

Мова:

english

Файл:

PDF, 245 KB

english, 1999

A soluble polymer-bound Evans’ chiral auxiliary: synthesis, characterization and use in cycloaddition reactions

Журнал:

Tetrahedron: Asymmetry

Рік:

2002

Мова:

english

Файл:

PDF, 135 KB

english, 2002

The stereodivergent synthesis of chiral 4,5-disubstituted pybox ligands

Giovanni Desimoni, Giuseppe Faita, Matilde Guala, Carmela Pratelli

Журнал:

Tetrahedron: Asymmetry

Рік:

2002

Мова:

english

Файл:

PDF, 88 KB

english, 2002

Copper (II) in organic synthesis. XI. Evaluation of the ligand architecture on the efficiency of a copper (II) catalyst for enantioselective Michael reactions

Giovanni Desimoni, Guglielmo Dusi, Giuseppe Faita, Paolo Quadrelli, PierPaolo Righetti

Журнал:

Giovanni Desimoni, Giuseppe Faita, Mariella Mella

Рік:

1995

Мова:

english

Файл:

PDF, 662 KB

english, 1995

A stereodivergent synthesis of chiral 4,5-disubstituted bis(oxazolines)

Журнал:

Dr. Alessandro Livieri, Dr. Massimo Boiocchi, Prof. Giovanni Desimoni, Prof. Giuseppe Faita

Рік:

1996

Мова:

english

Файл:

PDF, 299 KB

english, 1996

Enantioselective Addition of Cyclic Enol Silyl Ethers to 2-Alkenoyl-Pyridine-N-Oxides Catalysed by CuII–Bis(oxazoline) Complexes

Журнал:

Giovanni Desimoni, Giuseppe Faita, Alessandro Livieri, Mariella Mella, Laura Ponta, Massimo Boiocchi

Рік:

2012

Мова:

english

Файл:

PDF, 896 KB

english, 2012

The Asymmetric Formal Hetero-Diels–Alder Reaction of Methyl (E)-4-Aryl-2-oxo-3-butenoates Catalyzed by [Sc(OTf)3/pybox] Complexes

Журнал: