Asymmetric hydrogenation of .beta.-keto carboxylic esters. A practical, purely chemical access to .beta.-hydroxy esters in high enantiomeric purity
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Contemporary Strategies for the Synthesis of Tetrahydropyran Derivatives: Application to Total Synthesis of Neopeltolide, a Marine Macrolide Natural ProductDetermination of the absolute configuration of (-)-(3R)-O-beta-D-glucopyranosyloxy-5-phenylpentanoic acid from Polygonum salicifoliumAsymmetric Catalysis by Architectural and Functional Molecular Engineering: Practical Chemo- and Stereoselective Hydrogenation of KetonesUse of hydrostatic pressure for modulation of protein chemical modification and enzymatic selectivity.Translating Nature's Library: The Bryostatins and Function-Oriented SynthesisTotal syntheses and biological reassessment of lactimidomycin, isomigrastatin and congener glutarimide antibiotics.Total synthesis and biological evaluation of the antibiotic lysocin E and its enantiomeric, epimeric, and N-demethylated analogues.Iridium catalysis: application of asymmetric reductive hydrogenation.Access to optically pure β-hydroxy esters via non-enzymatic kinetic resolution by a planar-chiral DMAP catalyst.A practical method for the generation of organoarsenic nucleophiles towards the construction of a versatile arsenic library.Highly stereoselective total synthesis of fully hydroxy-protected mycolactones A and B and their stereoisomerization upon deprotectionRecent advances in the generation of chiral intermediates using enzymes.Catalytic hyperbranched polymers as enzyme mimics; exploiting the principles of encapsulation and supramolecular chemistry.Exploiting Enzymatic Dynamic Reductive Kinetic Resolution (DYRKR) in Stereocontrolled Synthesis.Transition metal catalysis-a unique road map in the stereoselective synthesis of 1,3-polyols.Enantioselective Chemo- and Biocatalysis: Partners in Retrosynthesis.Structure activity relationship study of Mezzettiasides natural products and their four new disaccharide analogues for anticancer/antibacterial activity.De novo asymmetric synthesis of the mezzettiaside family of natural products via the iterative use of a dual B-/Pd-catalyzed glycosylation.A two-step enzymatic resolution process for large-scale production of (S)- and (R)-ethyl-3-hydroxybutyrate.Asymmetric reduction of alkyl-3-oxobutanoates by Candida parapsilosis ATCC 7330: insights into solvent and substrate optimisation of the biocatalytic reaction.Silver-catalyzed hydrogenation of aldehydes in water.The use of marine-derived fungi for preparation of enantiomerically pure alcohols.Chemoselectivity Control in the Asymmetric Hydrogenation of γ- and δ-Keto Esters into Hydroxy Esters or Diols.Vibrational circular dichroism spectroscopy of two chiral binaphthyl diphosphine ligands and their palladium complexes in solution.The effect of particle size and ligand configuration on the asymmetric catalytic properties of proline-functionalized Pt-nanoparticles.Hydride & dihydrogen complexes of earth abundant metals: structure, reactivity, and applications to catalysis.Chemistry of guanidinate-stabilised diboranes: transition-metal-catalysed dehydrocoupling and hydride abstraction.A concerted transfer hydrogenolysis: 1,3,2-diazaphospholene-catalyzed hydrogenation of N=N bond with ammonia-borane.Chiral iridium catalysts bearing spiro pyridine-aminophosphine ligands enable highly efficient asymmetric hydrogenation of β-aryl β-ketoesters.Development of Chiral Spiro P-N-S Ligands for Iridium-Catalyzed Asymmetric Hydrogenation of β-Alkyl-β-Ketoesters.Novel pyrazolylphosphite- and pyrazolylphosphinite-ruthenium(ii) complexes as catalysts for hydrogenation of acetophenone.Total synthesis of fluoxetine and duloxetine through an in situ imine formation/borylation/transimination and reduction approach.Directed hydrogenations and an ireland-claisen rearrangement linked to evans-tishchenko chemistry: the highly efficient total synthesis of the marine cyclodepsipeptide doliculide.VitaminsHydrogenation in flow: Homogeneous and heterogeneous catalysis using Teflon AF-2400 to effect gas–liquid contact at elevated pressureContinuous-Flow Asymmetric Hydrogenation of the β-Keto Ester Methyl Propionylacetate in Ionic Liquid-Supercritical Carbon Dioxide Biphasic SystemsAsymmetric Bromine-Lithium Exchange: Application toward the Synthesis of New Biaryl-Diphosphine LigandsEnantioselective formal hydration of α,β-unsaturated acceptors: asymmetric conjugate addition of silicon and boron nucleophiles
P2860
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P2860
Asymmetric hydrogenation of .beta.-keto carboxylic esters. A practical, purely chemical access to .beta.-hydroxy esters in high enantiomeric purity
description
1987 nî lūn-bûn
@nan
1987 թուականի Սեպտեմբերին հրատարակուած գիտական յօդուած
@hyw
1987 թվականի սեպտեմբերին հրատարակված գիտական հոդված
@hy
1987年の論文
@ja
1987年論文
@yue
1987年論文
@zh-hant
1987年論文
@zh-hk
1987年論文
@zh-mo
1987年論文
@zh-tw
1987年论文
@wuu
name
Asymmetric hydrogenation of .b ...... rs in high enantiomeric purity
@ast
Asymmetric hydrogenation of .b ...... rs in high enantiomeric purity
@en
type
label
Asymmetric hydrogenation of .b ...... rs in high enantiomeric purity
@ast
Asymmetric hydrogenation of .b ...... rs in high enantiomeric purity
@en
prefLabel
Asymmetric hydrogenation of .b ...... rs in high enantiomeric purity
@ast
Asymmetric hydrogenation of .b ...... rs in high enantiomeric purity
@en
P2093
P3181
P356
P1476
Asymmetric hydrogenation of .b ...... rs in high enantiomeric purity
@en
P2093
Hidemasa Takaya
Hidenori Kumobayashi
Masato Kitamura
Noboru Sayo
Ryoji Noyori
Susumu Akutagawa
Takeshi Ohkuma
P304
P3181
P356
10.1021/JA00253A051
P407
P577
1987-09-01T00:00:00Z