2018
Rapid phenolic O-glycosylation of small molecules and complex unprotected peptides in aqueous solvent
Wadzinski TJ, Steinauer A, Hie L, Pelletier G, Schepartz A, Miller SJ. Rapid phenolic O-glycosylation of small molecules and complex unprotected peptides in aqueous solvent. Nature Chemistry 2018, 10: 644-652. PMID: 29713033, PMCID: PMC5964040, DOI: 10.1038/s41557-018-0041-8.Peer-Reviewed Original ResearchConceptsUnprotected peptidesSmall moleculesAmino acid functionalitiesHigh functional group toleranceFunctional group toleranceFree synthesisAcid functionalityProteinogenic amino acidsAqueous solventSelective formationSynthetic glycopeptidesAnomeric productsPhenolic functionalityGroup toleranceNatural productsGood yieldsSide chainsGlycosyl donorsBiochemical probesAryl glycosidesRoom temperatureMoleculesO-glycosylationPeptidesSimple approach
2017
Site- and Stereoselective Chemical Editing of Thiostrepton by Rh-Catalyzed Conjugate Arylation: New Analogues and Collateral Enantioselective Synthesis of Amino Acids
Key HM, Miller SJ. Site- and Stereoselective Chemical Editing of Thiostrepton by Rh-Catalyzed Conjugate Arylation: New Analogues and Collateral Enantioselective Synthesis of Amino Acids. Journal Of The American Chemical Society 2017, 139: 15460-15466. PMID: 28975793, PMCID: PMC5736372, DOI: 10.1021/jacs.7b08775.Peer-Reviewed Original ResearchConceptsComplex moleculesSite-selective catalysisComplex molecular settingsComplex natural productsSite-selective modificationPotassium saltNew analoguesApplication of RhFunctional group toleranceEnantioselective catalysisSelective functionalizationCatalyst systemAnalogous reactionStereoselective functionalizationEnantioselective synthesisGroup toleranceNatural productsActive moleculesPotent antibacterial propertiesDehydroalanine residuesBiological testingAmino estersHigh stereoselectivityAntibacterial propertiesMolecular setting
2013
Cp* Iridium Precatalysts for Selective C–H Oxidation with Sodium Periodate As the Terminal Oxidant
Zhou M, Hintermair U, Hashiguchi B, Parent A, Hashmi S, Elimelech M, Periana R, Brudvig G, Crabtree R. Cp* Iridium Precatalysts for Selective C–H Oxidation with Sodium Periodate As the Terminal Oxidant. Organometallics 2013, 32: 957-965. DOI: 10.1021/om301252w.Peer-Reviewed Original ResearchH oxidationTerminal oxidantTime-resolved dynamic light scatteringSodium periodateEfficient terminal oxidantH bond cleavageMetal oxide nanoparticlesDynamic light scatteringFunctional group toleranceKinetic isotope effectsMethylene oxidationRetention of configurationCyclohexane oxidationWater oxidationIridium precatalystBond cleavageSulfonate groupsHomogeneous pathwayH bondsGroup toleranceNatural productsOxide nanoparticlesLight scatteringOxidationUseful yields
2001
Synthesis of Cyclopentadienyltricarbonyl Rhenium Phenyltropanes by Double Ligand Transfer: Organometallic Ligands for the Dopamine Transporter
Cesati R, Tamagnan G, Baldwin R, Zoghbi S, Innis R, Kula N, Baldessarini R, Katzenellenbogen J. Synthesis of Cyclopentadienyltricarbonyl Rhenium Phenyltropanes by Double Ligand Transfer: Organometallic Ligands for the Dopamine Transporter. Bioconjugate Chemistry 2001, 13: 29-39. PMID: 11792176, DOI: 10.1021/bc010011x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBinding, CompetitiveChemical PhenomenaChemistry, PhysicalChromatography, Thin LayerDopamine Plasma Membrane Transport ProteinsIndicators and ReagentsKineticsLigandsMagnetic Resonance SpectroscopyMembrane GlycoproteinsMembrane Transport ProteinsMiceNeostriatumNerve Tissue ProteinsOrganometallic CompoundsRheniumSpectrophotometry, UltravioletTropanesConceptsExcellent functional group toleranceLigand transfer reactionDouble ligand transfer reactionDouble-ligand transferFunctional group toleranceOrganometallic ligandsRhenium systemsLigand transferTransfer reactionsGroup toleranceDirect preparationFerrocene precursorsReasonable yieldsReactionConjugatesModular natureFerrocenePerrhenateLigandsCompoundsSynthesisConvenient mannerPrecursorsPreparationBinder
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