Organocatalytic enantioselective pyrazol-3-one addition to maleimides: Reactivity and stereochemical course

Highly Enantioselective Michael Addition of Pyrazolin-5-ones Catalyzed by Chiral Metal/N,N′-Dioxide Complexes: Metal-Directed Switch in Enantioselectivity

(2011) Zhen Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Conformational aspects in the studies of organic compounds by electronic circular dichroism

(2011) Gennaro Pescitelli et al.   CHEMICAL SOCIETY REVIEWS

Organocatalytic Michael-Alkylation Cascade: The Enantioselective Nitrocyclopropanation of Oxindoles

(2011) Fabio Pesciaioli et al.   CHEMISTRY-A EUROPEAN JOURNAL

Oxazolones in Organocatalysis, New Tricks for an Old Reagent

(2011) Andrea-Nekane R. Alba et al.   Chemistry-An Asian Journal

Highly Stereoselective Synthesis of Spiropyrazolones

(2011) Andrea-Nekane R. Alba et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Ring-Expanded Bicyclic β-Lactams: A Structure−Chiroptical Properties Relationship Investigation by Experiment and Calculations

(2011) Magdalena Woźnica et al.   JOURNAL OF ORGANIC CHEMISTRY

Structure Elucidation and Absolute Stereochemistry of Isomeric Monoterpene Chromane Esters

(2011) João M. Batista et al.   JOURNAL OF ORGANIC CHEMISTRY

Highly enantioselective cascade synthesis of spiropyrazolones

(2011) Alex Zea et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Asymmetric α-Amination of 4-Substituted Pyrazolones Catalyzed by a Chiral Gd(OTf)3/N,N′-Dioxide Complex: Highly Enantioselective Synthesis of 4-Amino-5-pyrazolone Derivatives

(2011) Zhigang Yang et al.   ORGANIC LETTERS

A new catalytic mode of the modularly designed organocatalysts (MDOs): enantioselective synthesis of dihydropyrano[2,3-c]pyrazoles

(2011) Savitha Muramulla et al.   TETRAHEDRON LETTERS

Organocatalytic Asymmetric Michael Addition of Pyrazolin-5-ones to Nitroolefins with Bifunctional Thiourea: Stereocontrolled Construction of Contiguous Quaternary and Tertiary Stereocenters

(2010) Yu-Hua Liao et al.   ADVANCED SYNTHESIS & CATALYSIS

Organocatalytic synthesis of spiro compounds via a cascade Michael–Michael-aldol reaction

(2010) Xavier Companyó et al.   CHEMICAL COMMUNICATIONS

Multiple approaches to enantiopure spirocyclic benzofuranones using organocatalytic cascade reactions

(2010) Carlo Cassani et al.   CHEMICAL COMMUNICATIONS

Enantioselective Organocatalytic Addition of Azlactones to Maleimides: A Highly Stereocontrolled Entry to 2,2-Disubstituted-2H-oxazol-5-ones

(2010) Andrea-Nekane R. Alba et al.   CHEMISTRY-A EUROPEAN JOURNAL

Organocatalytic Tandem Reaction to Construct Six-Membered Spirocyclic Oxindoles with Multiple Chiral Centres through a Formal [2+2+2] Annulation

(2010) Kun Jiang et al.   CHEMISTRY-A EUROPEAN JOURNAL

Publisher's note

(2010)   CHIRALITY

Solving the Puzzling Absolute Configuration Determination of a Flexible Molecule by Vibrational and Electronic Circular Dichroism Spectroscopies and DFT Calculations: The Case Study of a Chiral 2,2′-Dinitro-2,2′-biaziridine

(2010) Sergio Abbate et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

On the Performances of the M06 Family of Density Functionals for Electronic Excitation Energies

(2010) Denis Jacquemin et al.   Journal of Chemical Theory and Computation

Stereomutation of Axially Chiral Aryl Coumarins

(2010) Lodovico Lunazzi et al.   JOURNAL OF ORGANIC CHEMISTRY

Absolute Configuration through the DFT Simulation of the Optical Rotation. Importance of the Correct Selection of the Input Geometry: A Caveat

(2010) Giuseppe Mazzeo et al.   JOURNAL OF ORGANIC CHEMISTRY

Absolute Configuration Assignment of Norcamphor-Derived Furyl Hydroperoxide Using Density Functional Theory Calculations of Optical Rotation and Vibrational Circular Dichroism

(2010) Alessandra Lattanzi et al.   JOURNAL OF ORGANIC CHEMISTRY

Systematic Investigation of CD Spectra of Aryl Benzyl Sulfoxides Interpreted by Means of TDDFT Calculations

(2010) Gennaro Pescitelli et al.   JOURNAL OF ORGANIC CHEMISTRY

Asymmetric Quadruple Aminocatalytic Domino Reactions to Fused Carbocycles Incorporating a Spirooxindole Motif

(2010) Kun Jiang et al.   ORGANIC LETTERS

Organocatalytic Asymmetric Formal [4 + 2] Cycloaddition for the Synthesis of Spiro[4-cyclohexanone-1,3′-oxindoline] Derivatives in High Optical Purity

(2010) Qiang Wei et al.   ORGANIC LETTERS

Highly Enantioselective Construction of Spiro[4H-pyran-3,3′-oxindoles] Through a Domino Knoevenagel/Michael/Cyclization Sequence Catalyzed by Cupreine

(2010) Wen-Bing Chen et al.   ORGANIC LETTERS

Targeting Structural and Stereochemical Complexity by Organocascade Catalysis: Construction of Spirocyclic Oxindoles Having Multiple Stereocenters

(2009) Giorgio Bencivenni et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Synthesis and antiviral activity of 4,4′-(arylmethylene)bis(1H-pyrazol-5-ols) against peste des petits ruminant virus (PPRV)

(2009) Kuppusamy Sujatha et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Highly Enantio- and Diastereoselective Organocatalytic Desymmetrization of Prochiral Cyclohexanones by Simple Direct Aldol Reaction Catalyzed by Proline

(2009) Xavier Companyó et al.   CHEMISTRY-A EUROPEAN JOURNAL

The Assignment of Absolute Stereostructures through Quantum Chemical Circular Dichroism Calculations

(2009) Gerhard Bringmann et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Asymmetric Organocatalytic Cyclopropanation - Highly Stereocontrolled Synthesis of Chiral Cyclopropanes with Quaternary Stereocenters

(2009) Xavier Companyó et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Density Functional Theory Calculations of the Optical Rotation and Electronic Circular Dichroism: The Absolute Configuration of the Highly Flexibletrans-Isocytoxazone Revised

(2009) Marcin Kwit et al.   JOURNAL OF ORGANIC CHEMISTRY

Organocatalytic Asymmetric Formal [3 + 2] Cycloaddition with in Situ-GeneratedN-Carbamoyl Nitrones

(2009) Claudio Gioia et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Enantioselective Synthesis of β-(3-Hydroxypyrazol-1-yl) Ketones Using an Organocatalyzed Michael Addition Reaction

(2009) Sanjib Gogoi et al.   ORGANIC LETTERS

Highly enantioselective organocatalytic synthesis of piperidines. Formal synthesis of (−)-Paroxetine

(2009) Guillem Valero et al.   TETRAHEDRON LETTERS

Organocatalyzed enantioselective synthesis of 6-amino-5-cyanodihydropyrano[2,3-c]pyrazoles

(2009) Sanjib Gogoi et al.   TETRAHEDRON LETTERS

Highly enantioselective fluoromalonate addition to α,β-unsaturated aldehydes

(2009) Xavier Companyó et al.   TETRAHEDRON LETTERS

Discovery and Application of Asymmetric Reaction by Multi-Functional Thioureas

(2008) Hideto Miyabe et al.   BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN

The online assignment of the absolute configuration of natural products: HPLC-CD in combination with quantum chemical CD calculations

(2008) Gerhard Bringmann et al.   CHIRALITY

Natural Products, Small Molecules, and Genetics in Tuberculosis Drug Development

(2008) Maria-Teresa Gutierrez-Lugo et al.   JOURNAL OF MEDICINAL CHEMISTRY

Determination of the Absolute Configurations of Natural Products Using TDDFT Optical Rotation Calculations: The Iridoid Oruwacin

(2008) P. J. Stephens et al.   JOURNAL OF NATURAL PRODUCTS

Enantioselective organocatalytic Mannich reactions of ferrocenecarbaldehyde

(2008) Guillem Valero et al.   TETRAHEDRON LETTERS

Why is it important to simultaneously use more than one chiroptical spectroscopic method for determining the structures of chiral molecules?

(2007) Prasad L. Polavarapu   CHIRALITY

The use of X-ray crystallography to determine absolute configuration

(2007) H. D. Flack et al.   CHIRALITY

Synthesis and antimicrobial activity of some new heterocycles incorporating antipyrine moiety

(2007) Samir Bondock et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

New Pd(II) and Pt(II) complexes with N,S-chelated pyrazolonate ligands: Molecular and supramolecular structure and preliminary study of their in vitro antitumoral activity

(2007) José S. Casas et al.   JOURNAL OF INORGANIC BIOCHEMISTRY