Search Results - "Cuetos, Anibal"
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Catalytic Promiscuity of Transaminases: Preparation of Enantioenriched [beta]-Fluoroamines by Formal Tandem Hydrodefluorination/Deamination
Published in Angewandte Chemie International Edition (24-02-2016)“…Transaminases are valuable enzymes for industrial biocatalysis and enable the preparation of optically pure amines. For these transformations they require…”
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2
Asymmetric Synthesis of Primary and Secondary β‐Fluoro‐arylamines using Reductive Aminases from Fungi
Published in ChemCatChem (07-05-2020)“…The synthesis of chiral amines is of central importance to pharmaceutical chemistry, and the inclusion of fluorine atoms in drug molecules can both increase…”
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3
Access to Enantiopure α-Alkyl-β-hydroxy Esters through Dynamic Kinetic Resolutions Employing Purified/Overexpressed Alcohol Dehydrogenases
Published in Advanced synthesis & catalysis (18-06-2012)“…α‐Alkyl‐β‐hydroxy esters were obtained via dynamic kinetic resolution (DKR) employing purified or crude E. coli overexpressed alcohol dehydrogenases (ADHs)…”
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4
Dynamic Kinetic Resolution of α-Substituted β-Ketoesters Catalyzed by Baeyer-Villiger Monooxygenases: Access to Enantiopure α-Hydroxy Esters
Published in Angewandte Chemie International Edition (29-08-2011)“…BVMOs make a play: The dynamic kinetic resolution of racemic α‐alkyl‐β‐ketoesters was performed through a selective Baeyer–Villiger oxidation employing…”
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5
Polyphosphazenes as Tunable and Recyclable Supports To Immobilize Alcohol Dehydrogenases and Lipases: Synthesis, Catalytic Activity, and Recycling Efficiency
Published in Biomacromolecules (10-05-2010)“…The polyphosphazene {NP[O2C12H7.5(NH2)0.5]} n , prepared by reacting {NP[O2C12H7.5(NO2)0.5]} with the Lalancette’s reagent, was used for attaching enzymes such…”
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Chemo- and Stereodivergent Preparation of Terminal Epoxides and Bromohydrins through One-Pot Biocatalysed Reactions: Access to Enantiopure Five- and Six-Membered N-Heterocycles
Published in Advanced synthesis & catalysis (05-07-2010)“…Different enantiopure terminal epoxides or bromohydrins have chemoselectively been synthesised in one‐pot starting from the corresponding α‐bromo ketones…”
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Immobilized redox enzymatic catalysts: Baeyer–Villiger monooxygenases supported on polyphosphazenes
Published in Journal of molecular catalysis. B, Enzymatic (01-02-2012)“…[Display omitted] ► Several amino polyphosphazenes have been readily synthesized as enzymatic supports. ► Phenylacetone monooxygenase (PAMO) was successfully…”
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8
Expanding dynamic kinetic protocols: transaminase-catalyzed synthesis of α-substituted β-amino ester derivatives
Published in Chemical communications (Cambridge, England) (25-11-2013)“…Several α-alkylated β-amino esters have been obtained via DKR processes employing a kit of transaminases and isopropylamine as an amino donor in aqueous medium…”
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9
Catalytic Promiscuity of Transaminases: Preparation of Enantioenriched β-Fluoroamines by Formal Tandem Hydrodefluorination/Deamination
Published in Angewandte Chemie (24-02-2016)“…Transaminases are valuable enzymes for industrial biocatalysis and enable the preparation of optically pure amines. For these transformations they require…”
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10
Coupling biocatalysis and click chemistry: one-pot two-step convergent synthesis of enantioenriched 1,2,3-triazole-derived diols
Published in Chemical communications (Cambridge, England) (05-03-2013)“…A fully convergent one-pot two-step synthesis of different chiral 1,2,3-triazole-derived diols in high yields and excellent enantio- and diastereoselectivities…”
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11
The Reactivity of α‐Fluoroketones with PLP Dependent Enzymes: Transaminases as Hydrodefluorinases
Published in ChemCatChem (17-09-2021)“…A chemical method for the treatment of harmful halogenated compounds that has recently become of interest is the reductive dehalogenation of carbon‐halogen…”
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12
Multifunctional biocatalyst for conjugate reduction and reductive amination
Published in Nature (London) (07-04-2022)“…Chiral amine diastereomers are ubiquitous in pharmaceuticals and agrochemicals 1 , yet their preparation often relies on low-efficiency multi-step synthesis 2…”
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13
The Broad Aryl Acid Specificity of the Amide Bond Synthetase McbA Suggests Potential for the Biocatalytic Synthesis of Amides
Published in Angewandte Chemie International Edition (03-09-2018)“…Amide bond formation is one of the most important reactions in pharmaceutical synthetic chemistry. The development of sustainable methods for amide bond…”
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14
Comparing the Catalytic and Structural Characteristics of a ‘Short’ Unspecific Peroxygenase (UPO) Expressed in Pichia pastoris and Escherichia coli
Published in Chembiochem : a European journal of chemical biology (03-01-2023)“…Unspecific peroxygenases (UPOs) have emerged as valuable tools for the oxygenation of non‐activated carbon atoms, as they exhibit high turnovers, good…”
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15
Structure of the imine reductase from Ajellomyces dermatitidis in three crystal forms
Published in Acta crystallographica. Section F, Structural biology communications (01-09-2023)“…The NADPH-dependent imine reductase from Ajellomyces dermatitidis (AdRedAm) catalyzes the reductive amination of certain ketones with amine donors supplied in…”
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S‐Adenosyl Methionine Cofactor Modifications Enhance the Biocatalytic Repertoire of Small Molecule C‐Alkylation
Published in Angewandte Chemie International Edition (02-12-2019)“…A tandem enzymatic strategy to enhance the scope of C‐alkylation of small molecules via the in situ formation of S‐adenosyl methionine (SAM) cofactor analogues…”
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17
Mutational Analysis of Linalool Dehydratase Isomerase Suggests That Alcohol and Alkene Transformations Are Catalyzed Using Noncovalent Mechanisms
Published in ACS catalysis (02-10-2020)“…The interconversion of nonactivated alkenes and alcohols, catalyzed by (de)hydratases, has great potential in biotechnology for the generation of fine and…”
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Structural Basis for Phospholyase Activity of a ClassIII Transaminase Homologue
Published in Chembiochem : a European journal of chemical biology (14-12-2016)“…Pyridoxal-phosphate (PLP)-dependent enzymes catalyse a remarkable diversity of chemical reactions in nature. A1RDF1 from Arthrobacter aurescens TC1 is a fold…”
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19
Structural Basis for Phospholyase Activity of a Class III Transaminase Homologue
Published in Chembiochem : a European journal of chemical biology (14-12-2016)“…Pyridoxal‐phosphate (PLP)‐dependent enzymes catalyse a remarkable diversity of chemical reactions in nature. A1RDF1 from Arthrobacter aurescens TC1 is a fold…”
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20
S‐Adenosyl Methionine Cofactor Modifications Enhance the Biocatalytic Repertoire of Small Molecule C‐Alkylation
Published in Angewandte Chemie (02-12-2019)“…A tandem enzymatic strategy to enhance the scope of C‐alkylation of small molecules via the in situ formation of S‐adenosyl methionine (SAM) cofactor analogues…”
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