Claudio Palomo Nicolau-rekin lankidetzan egindako argitalpenak (47)

2021

  1. Probing α-Amino Aldehydes as Weakly Acidic Pronucleophiles: Direct Access to Quaternary α-Amino Aldehydes by an Enantioselective Michael Addition Catalyzed by Brønsted Bases

    Chemistry - A European Journal, Vol. 27, Núm. 7, pp. 2483-2492

  2. Synthesis of β-Hydroxy α-Amino Acids through Brønsted Base-Catalyzed syn-Selective Direct Aldol Reaction of Schiff Bases of Glycine o-Nitroanilide

    Journal of Organic Chemistry, Vol. 86, Núm. 11, pp. 7757-7772

  3. syn-Selective Michael Reaction of α-Branched Aryl Acetaldehydes with Nitroolefins Promoted by Squaric Amino Acid Derived Bifunctional Brønsted Bases

    European Journal of Organic Chemistry, Vol. 2021, Núm. 25, pp. 3604-3612

1993

  1. A Semiempirical Theoretical Study on the Formation of β-Lactams from Ketenes and Imines

    Journal of the American Chemical Society, Vol. 115, Núm. 3, pp. 995-1004

1992

  1. Contribution to the Development of New Substitution Patterns of Optically Active β-Lactams: Synthesis of Homochiral 4-(1-Aminoalkyl)azetidin-2-ones from N-(tert-Butyloxycarbonyl) α-Amino Aldehyde-Derived Imines via Asymmetric Staudinger Reaction

    Journal of the American Chemical Society, Vol. 114, Núm. 24, pp. 9360-9369

  2. Stereocontrolled synthesis of 3,5-dialkyl-4-amino pyrrolidin-2-ones from β-lactams as chiral templates.

    Tetrahedron Letters, Vol. 33, Núm. 33, pp. 4827-4830

  3. Synthetic Aspects of Homochiral β‐Lactams Derived from N‐Protected α‐Aminoimines Via Asymmetric [2+2] Cycloaddition Reaction

    Bulletin des Sociétés Chimiques Belges, Vol. 101, Núm. 7, pp. 541-554

1991

  1. A β-lactam approach to ψ-amino-β-keto acid derivatives.

    Tetrahedron Letters, Vol. 32, Núm. 26, pp. 3115-3118

  2. Asymmetric synthesis of monocyclic β-lactams: application of imines derived from chiral N-protected α-amino aldehydes in the staudinger reaction

    Tetrahedron Letters, Vol. 32, Núm. 26, pp. 3109-3110

  3. Oxidation of Alcohols Using Bis(trichloromethyl) Carbonate as Activator of Dimethyl Sulfoxide

    Journal of Organic Chemistry

  4. Preparation of 3-Alkyl β-Lactams via the Ketene-Imine Cycloaddition Reaction Using α-(Phenylthio)alkanoyl Halides as Starting Materials: Application to the Synthesis of (±)-Carbapenem Building Blocks and Related Compounds

    Journal of Organic Chemistry, Vol. 56, Núm. 14, pp. 4418-4428

  5. Preparation of chiral 3-unsubstituted β-lactams from 3-hydroxy β-lactams by using the alkoxyketene-imine cycloaddition reaction as an approach to the azetidinone ring: A formal synthesis of the carbapenem antibiotic (+)-PS-5.

    Tetrahedron Letters, Vol. 32, Núm. 26, pp. 3105-3108

1990

  1. A New Version of the Peterson Olefination Using Bis(trimethylsilyl)methyl:Derivatives and Fluoride Ion as Catalyst

    Journal of Organic Chemistry, Vol. 55, Núm. 8, pp. 2498-2503

  2. Alkyl(phenylthio)ketenes as synthetic equivalents of monoalkylketenes: a concise general route to 3-alkyl β-lactams as carbapenem buildings-blocks

    Tetrahedron Letters

  3. Highly stereoselective synthesis of α-hydroxy β-amino acids through β-lactams: application to the synthesis of the taxol and bestatin side chains and related systems.

    Tetrahedron Letters, Vol. 31, Núm. 44, pp. 6429-6432

  4. Tributyltin Hydride Addition to Nitroalkenes: A Convenient Procedure for the Conversion of Nitroalkenes into Nitroalkanes and Carbonyl Compounds

    Journal of Organic Chemistry, Vol. 55, Núm. 7, pp. 2070-2078

1989

  1. Alkyl(phenylthio)ketenes as synthetic equivalents of monoalkylketenes: A concise general route to 3-alkyl β-lactams as carbapenem building-blocks

    Tetrahedron Letters, Vol. 30, Núm. 34, pp. 4577-4580

  2. The Reformatsky Type Reaction of Gilman and Speeter In The Preparation of Valuable β-lactams In Carbapenem Synthesis: Scope and Synthetic Utility

    Journal of Organic Chemistry, Vol. 54, Núm. 24, pp. 5736-5745

  3. The α-bromoester-imine condensation promoted by zinc- trimethylchlorosilane: A stereospecific short formal synthesis of (±)-carbapenem antibiotics and related compounds

    Journal of the Chemical Society, Chemical Communications

1988

  1. A short formal synthesis of the carbapenem antibiotic (±)-PS-5

    Journal of the Chemical Society, Chemical Communications, pp. 809-810