A Catalytic Asymmetric Ring-Expansion Reaction of Isatins and α-Alkyl-α-Diazoesters: Highly Efficient Synthesis of Functionalized 2-Quinolone Derivatives

Novel quinolinone alkaloids bearing a lignoid moiety and related constituents in the leaves of Melicope denhamii

(2012) Ken-ichi Nakashima et al.   TETRAHEDRON

Scandium-Catalyzed Preparation of Cytotoxic 3-Functionalized Quinolin-2-ones: Regioselective Ring Enlargement of Isatins or Imino Isatins

(2012) Benito Alcaide et al.   ChemPlusChem

ChiralN,N′-Dioxides: New Ligands and Organocatalysts for Catalytic Asymmetric Reactions

(2011) XiaoHua Liu et al.   ACCOUNTS OF CHEMICAL RESEARCH

Facile and Efficient Enantioselective Hydroxyamination Reaction: Synthesis of 3-Hydroxyamino-2-Oxindoles Using Nitrosoarenes

(2011) Ke Shen et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Synthesis of Trifluoroethyl-Substituted Ketones from Aldehydes and Cyclohexanones

(2011) Bill Morandi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A Facile Pathway to Enantiomerically Enriched 3-Hydroxy-2-Oxindoles: Asymmetric Intramolecular Arylation of α-Keto Amides Catalyzed by a Palladium-DifluorPhos Complex

(2011) Liang Yin et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Bromoamination of Chalcones with a Privileged N,N′-Dioxide/Scandium(III) Catalyst

(2011) Shao-Xu Huang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Advances in the Chemistry of Tetrahydroquinolines

(2011) Vellaisamy Sridharan et al.   CHEMICAL REVIEWS

Exploring the Synthetic Versatility of the Lewis Acid Induced Decomposition Reaction of α-Diazo-β-hydroxy Esters. The Case of Ethyl Diazo(3-hydroxy-2-oxo-2,3-dihydro-1H-indol-3-yl)acetate

(2011) Antimo Gioiello et al.   JOURNAL OF ORGANIC CHEMISTRY

Enantioselective Intramolecular [2 + 2]-Photocycloaddition Reactions of 4-Substituted Quinolones Catalyzed by a Chiral Sensitizer with a Hydrogen-Bonding Motif

(2011) Christiane Müller et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

New Electrophilic Addition of α-Diazoesters with Ketones for Enantioselective C–N Bond Formation

(2011) Wei Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Catalytic Asymmetric Chloroamination Reaction of α,β-Unsaturated γ-Keto Esters and Chalcones

(2011) Yunfei Cai et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Desymmetrizing Asymmetric Ring Expansion of Cyclohexanones with α-Diazoacetates Catalyzed by Chiral Aluminum Lewis Acid

(2011) Takuya Hashimoto et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Palladium-Catalyzed Vinylcyclopropane (3 + 2) Cycloaddition Approach to the Melodinus Alkaloids

(2011) Alexander F. G. Goldberg et al.   ORGANIC LETTERS

An Enantioselective Synthesis of 2-Aryl Cycloalkanones by Sc-Catalyzed Carbon Insertion

(2011) Victor L. Rendina et al.   ORGANIC LETTERS

Desymmetrizing asymmetric ring expansion: stereoselective synthesis of 7-membered cyclic β-keto carbonyl compounds with an α-hydrogen

(2010) Takuya Hashimoto et al.   CHEMICAL COMMUNICATIONS

Catalytic Asymmetric Roskamp Reaction of α-Alkyl-α-diazoesters with Aromatic Aldehydes: Highly Enantioselective Synthesis of α-Alkyl-β-keto Esters

(2010) Wei Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Catalytic and Regioselective Ring Expansion of Arylcyclobutanones with Trimethylsilyldiazomethane. Ligand-Dependent Entry to β-Ketosilane or Enolsilane Adducts

(2010) Jennifer A. Dabrowski et al.   ORGANIC LETTERS

Recent development of reactions with α-diazocarbonyl compounds as nucleophiles

(2009) Yan Zhang et al.   CHEMICAL COMMUNICATIONS

Catalytic Homologation of Cycloalkanones with Substituted Diazomethanes. Mild and Efficient Single-Step Access to α-Tertiary and α-Quaternary Carbonyl Compounds

(2009) David C. Moebius et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Stereoselective Construction of Seven-Membered Rings with an All-Carbon Quaternary Center by Direct Tiffeneau−Demjanov-type Ring Expansion

(2009) Takuya Hashimoto et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Enantioselective Total Synthesis of theMelodinusAlkaloid (+)-Meloscine

(2008) Philipp Selig et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Brønsted Acid-Catalyzed Insertion of Aryldiazoacetates to sp2Carbon−CHO Bond:  Facile Construction of Chiral All-Carbon Quaternary Center

(2008) Takuya Hashimoto et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Recent studies on the reactions of α-diazocarbonyl compounds

(2008) Zhenhua Zhang et al.   TETRAHEDRON

Quinoline, quinazoline and acridonealkaloids

(2007) Joseph P. Michael   NATURAL PRODUCT REPORTS