Enantioselective Borohydride 1,4-Reduction of α,β-Unsaturated Carboxamides Using Optically Active Cobalt (II) Complex Catalysts

スポンサーリンク

概要

• 論文の詳細を見る
• 1998-11-05

著者

• YAMADA Tohru

  Department of Urology, Gifu University Graduate School of Medicine

• Yamada Tohru

  Department Of Chemistry Faculty Of Science And Technology Keio University

• Yamada Tohru

  Basic Research Laboratories For Organic Synthesis Mitsui Petrochemical Industries Ltd.

• Yamada Tohru

  Basic Research Laboratories For Polymer Chemistry Mitsui Petrochemical Industnes Ltd.

• Yamada Tohru

  Department Of Chemistry Keio University

• IKENO Taketo

  Department of Chemistry, Faculty of Science and Technology, Keio University

• Ohtsuka Y

  Department Of Chemistry Faculty Of Science And Technology Keio University

• OHTSUKA Yuhki

  Department of Chemistry, Faculty of Science and Technology, Keio University

• Yamada T

  Department Of Chemistry Faculty Of Science And Technology Keio University

• Ikeno T

  Department Of Chemistry Faculty Of Science And Technology Keio University

• Ikeno Taketo

  Department Of Chemistry Faculty Of Science And Technology Keio University

• Yamada T

  Kyushu Univ. Fukuoka

• Yamada Tohru

  Department Of Chemistry Faculty Of Science An Technology Keio University

関連論文

• Synthesis of Endomorphin-2Analogues Containing Piperidinecarboxylic Acid (Pip) and 2-Azetidinecarboxylic Acid (Aze)
• Synthesis and Biological Activity of Endomorphin-2 Analogues Containing Pro Mimics
• Dramatic Differences in the Effectiveness among Various Coupling Methods in Synthesis of Peptides Containing α,α-Diphenylglycine
• System for simultaneous detection of 16 pathogens related to urethritis to diagnose mixed infection
• Molecular Assembly of Bachteriochlorophyll a Using Light-harvesting Model 1α-Helix Polypeptides and 2α-Helix Polypeptide with Disulfide-linkage
• Enantioselective Incorporation of Carbon Dioxide into Epoxides Catalyzed by Optically Active Cobalt(II) Complexes
• Stereoselective α-Hydrazination of α, β-Unsaturated Carboxylates Catalyzed by Manganese(III) Complex with Dialkylazodicarboxylate and Phenylsilane
• Nitrous Oxide Oxidation Catalyzed by Ruthenium Porphyrin Complex
• Stereoselective Preparation of α-Hydroxycarboxamide by Manganese Complex Catalyzed Hydration of α, β-Unsaturated Carboxamide with Molecular Oxygen and Phenylsilane
• Enantioselective CO_2 Fixation Catalyzed by Optically Active Cobalt Complexes
• Highly Enantioselective Cyclopropanation of Styrenes and Diazoacetatel Catalyzed by 3-Oxobutylideneaminatocobalt(II) Complexes, Part 1. Designs of Cobalt Catalysts and the Effects of Donating Ligands
• Highly Enantioselective Cyclopropanation of Styrenes with Diazoacetates Catalyzed by Optically Active β-Ketoiminato Cobalt(II)Complexes
• Optically Active Aldiminato Cobalt(II) Complexes as Efficient Catalysts for Enantioselective Cyclopropanation ofStyrenes with Diazoacetates
• Dynamic Kinetic Resolution with Enantioselective Borohydride Reduction Catalyzed by Optically Active β-Ketoiminato Cobalt(II) Complexes : Highly Diastereo- and Enantioselective Preparation of Optically Active anti-Aldol Compounds
• Enantioselective Borohydride 1,4-Reduction of α,β-Unsaturated Carboxamides Using Optically Active Cobalt (II) Complex Catalysts
• Intramolecular Oligomerization of Disilalkylene{-Me_2Si(CH_2)_nSiMe_2-}Bridged Cyclic Triacetylenes^1
• Enantioselective 1, 3-Dipolar Cycloaddition Reaction of Nitrones with α, β-Unsaturated Aldehydes Catalyzed by Cationic 3-Oxobutylideneaminatocobalt(III) Complexes
• Highly Active 3-Oxobutylideneaminatocobalt Complex Catalysts for an Enantioselective Hetero Diels-Alder Reaction
• Opitcally Active Cationic Cobalt(III) Complexes: Highly Efficient Catalysts for Enantioselective Hetero Diels-Alder Reaction
• Surgical Intervention in Ruptured Venous Angioma : Case Report
• Synthesis of Medium-Sized Bicyclic Compounds by Intramolecular Cyclization of Cyclic β-Keto Radicals Generated from Cyclopropanols Using Manganese(III) Tris(pyridine-2-carboxylate) and Its Application to Total Synthesis of 10-Isothiocyanatoguaia-6-ene
• FT-IR and Theoretical Analysis of the Characteristic Bonding Properties in the Multiplet Metal Porphyrin Carbene Complexes
• Slecective Nitrous Oxide Oxidation for C-H Oxidation and Aromatization of 9,10-Dihydroanthracene Derivatives
• Nitrous Oxide Oxdation of Scondary and Benzylic Alcohols Using Ruthenium Complex Catalyst
• Highly Efficient Synthesis of Oligo-N-acetylglucosamines by Iterative Glycosylation of Di- and Tetrachlorophthaloyl-protected Thioglucosamines
• A New Method for the Synthesis of Stannyl Ethers by Acid-Catalyzed Reaction of Alcohols with Allyltributylstannane
• Structural Studies of [2',6'-Dimethyl-L-tyrosine^1]Endomorphin-2 Analogues Containing Proline Mimics
• Substituent Effect of 1,4-Benzenedicarbonitriles as Sensitizers on the Photoinduced Electron Transfer Reactions in Alcohol
• Highly Enantioselective Cyclopropanation of Styrenes and Diazoacetates Catalyzed by 3-Oxobutylideneaminatocobalt(II) Complexes, Part 2. Semiempirical Analysis of Diastereo and Enantioselectivities
• Nitrous Oxide Oxidation of Olefins Catalyzed by Ruthenium Porphyrin Complexes
• N_2O Oxidation of Phosphines Catalyzed by Low-Valent Nickel Complexes
• Enantioselective Borohydride Reduction of N-Diphenylphosphinyl Imines Using Optically Active Cobalt(II) Complex Catalysts
• Practical and Efficient Enantioselective Borohydride Reduction of Aromatic Ketones Catalyzed by Optically Active Cobalt(II)Complexes Using Pre-Modified Borohydride
• Enantioselective Borohydride Reduction of Ketones Catalyzed by Optically Active Cobalt(II)Complexes : Achievement of High Enantioselection by Modified Borohydrides with Furfuryl Alcohol Derivatives
• Convenient Method for One-pot Perparation of 1, 2-Diamines form Nitroolefins
• Enantioselective Henry Reaction Catalyzed by Optically Active Ketoiminatocobalt Complexes
• Enantioselective Carbonyl-Ene Reaction of Glyoxal Derivatives Catalyzed by Cationic 3-Oxobutylideneaminatocobalt(III) Complexes
• Silver-catalyzed Preparation of Oxazolidinones from Carbon Dioxide and Propargylic Amines
• Catalytic atropo-Enantioselective Preparation of Axially Chiral Biaryl Compounds
• Convenient and Selective Preparation of Mono-alkoxyphenylsilanes from Phenylsilane and Alcohols
• A Convenient Method for the Preparation of Nitro Olefins by Nitration of Olefins with Nitrogen Monoxide
• Enantioselective Aerobic Oxidation of Sulfides Catalyzed by Optically Active β-Oxo Aldiminatomanganese(III) Complexes
• Cobalt-catalyzed Oxidative Kinetic Resolution of Secondary Benzylic Alcohols with Molecular Oxygen
• Structure and Natural Bond Orbital Analysis of Oxiranes Substituted with a Group 14 Element. A Comment of S_N2 Regioselectivity
• Extraordinary Effect of Microwave Irradiation on Asymmetric Catalysis
• Generation of α-Alkylthio Radicals by Photoinduced One-Electron Oxidation of α-Stannyl Sulfides and Their Use for Carbon-Carbon Bond Formation
• Chloroform Is Not Solvent but Activator for Cobalt Complex Catalyst of Enantioselective Borohydride Reduction
• Cystic Cavernous Hemangioma in the Frontal Lobe in an Infant : Case Report
• Novel Zirconium-Iron Multinuclear Complex Catalysts for Olefin Polymerizations
• Stereoselective Cyclopolymerization of 1,5-Hexadiene Using Novel Bis(ferrocenyl)zirconocene Catalyst
• Preparation of Narrow Polydispersity Polycaprolactone Catalyzed by Cationic Zirconocene Complexes
• Alternating Copolymerization of Propylene Oxide/Alkylene Oxide and Carbon Dioxide : Tuning Thermal Properties of Polycarbonates
• New Class of Catalysts for Alternating Copolymerization of Alkylene Oxide and Carbon Dioxide
• Studies on Reaction Processes of Hydrogen and Oxygen Atoms with H_2O-Adsorbed Si(100) Surfaces by High-Resolution Electron Energy Loss Spectroscopy
• Convenient and Simple Preparation of Nitroolefins Nitration of Olefins with Nitric Oxide
• Direct Oxygenation of Benzene and Its Analogues into Phenols Catalyzed by Oxovanadium(IV) Complex with Combined Use of Molecular Oxygen and Aldehyde
• A Convenient Method for the Preparation of Acetal Carboxylic Acids by Nickel(II) Complex Catalyzed Oxygenation of α-Alkoxy Cyclic Ketones with Molecular Oxygen
• Optically Active N,N'-Bis(3-oxobutylidene)diaminato-manganese(III) Complexes as Novel and Efficiet Catalysts for Aerobic Enantioselective Epoxidation of Smiple Olefins
• Asymmetric Oxidation of Sulfides with Molecular Oxygen Catalyzed by β-Oxo Aldiminato Manganese(III) Complexes
• Enantioselective Aerobic Epoxidation of Acyclic Simple Olefins Catalyzed by the Optically Active β-Ketoiminato Manganese(III) Complex
• N-Alkyl Imidazoles as Effective Axial Ligands in the Aerobic Asymmetric Epoxidation of Unfunctionalized Olefins Catalyzed by Optically Active Manganese(III)-salen-type Complex
• Asymmetric Aerobic Epoxidation of Unfunctionalized Olefins Catalyzed by Optically Active α-Alkoxycarbonyl-β-ketoiminato Manganese(III) Complexes
• Enantioselective Epoxidation of Unfunctionalized Olefins with Molecular Oxygen and Aldehyde catalyzed by Optically Active Manganese(III) Complexes
• β-Selective Epoxidation of Cholesterol Derivatives with Molecular Oxygen and Aldehyde Catalyzed by Manganese (II) Complex
• A Novel Method for Preparation of Glycerol Monoesters from Glycidyl Esters with Molecular Oxygen Catalyzed by Ni(II) Complex
• Epoxidation of Olefinic Compounds with Combined Use of Molecular Oxygen and Propionaldehyde Diethyl Acetal Catalyzed by Cobalt(II) Complex. Efficient Method for the Preparation of Acid-sensitive Epoxides
• Aerobic Epoxidation of Olefins Catalyzed by Cobalt(II) Complex Using Propionaldehyde Diethyl Acetal as a Reductant
• A Novel Method for the Preparation of Optically Active Dipeptide. Chemo- and Stereoselective Reduction of 2-Hydroxyimino Amides with Samarium Diiodide
• Recent Advances in Aerobic Oxygenation
• Silver-Catalyzed Carbon Dioxide Incorporation and Rearrangement on Propargylic Derivatives
• Structure Determination of the Cobalt(III) Complex Catalyst for Enantioselective Borohydride Reduction
• Enantioselective Borohydride Reduction of Aliphatic Ketones Catalyzed by Ketoiminatocobalt(III) Complex with 1-Chlorovinyl Axial Ligand
• Direct Epoxidation of Olefins Catalyzed by Nickel(II)Complexes with Molecular Oxygen and Aldehydes.
• Catalytic oxidation-reduction hydration of olefin with molecular oxygen in the presence of bis(1,3-diketonato)cobalt(II) complexes.

もっと見る 閉じる

スポンサーリンク