Argitalpenak (45) MARIA ANTONIA MIELGO VICENTE argitalpenak

2023

  1. Catalytic Asymmetric α-Functionalization of α-Branched Aldehydes

    Molecules, Vol. 28, Núm. 6

  2. Development of an α′-hydroxy enone for the aminocatalytic asymmetric formal conjugate addition of aldehydes to acrylates, vinyl ketones and acrolein

    Organic and Biomolecular Chemistry, Vol. 21, Núm. 23, pp. 4833-4845

  3. Organocatalytic Michael Addition of Unactivated α-Branched Nitroalkanes to Afford Optically Active Tertiary Nitrocompounds

    Organic Letters, Vol. 25, Núm. 48, pp. 8590-8595

  4. Progress in (Thio)urea- and Squaramide-Based Brønsted Base Catalysts with Multiple H-Bond Donors

    European Journal of Organic Chemistry, Vol. 26, Núm. 7

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

2019

  1. Enantioselective Addition of Alkynyl Ketones to Nitroolefins Assisted by Brønsted Base/H-Bonding Catalysis

    Chemistry - A European Journal, Vol. 25, Núm. 17, pp. 4390-4397

2018

  1. Asymmetric synthesis of ß-lactams by the staudinger reaction

    Organic Reactions, Vol. 95, pp. 423-594

  2. α-Hydroxy Ketones as Masked Ester Donors in Brønsted Base Catalyzed Conjugate Additions to Nitroalkenes

    Chemistry - A European Journal, Vol. 24, Núm. 15, pp. 3893-3901

2017

  1. β2, 2-Amino Acid N-Carboxyanhydrides Relying on Sequential Enantioselective C(4)-Functionalization of Pyrrolidin-2,3-diones and Regioselective Baeyer–Villiger Oxidation

    Chemistry - A European Journal, Vol. 23, Núm. 34, pp. 8185-8195

2016

  1. 1H-Imidazol-4(5H)-ones and thiazol-4(5H)-ones as emerging pronucleophiles in asymmetric catalysis

    Beilstein Journal of Organic Chemistry, Vol. 12, pp. 918-936

  2. Asymmetric Assembly of All-Carbon Tertiary/Quaternary Nonadjacent Stereocenters through Organocatalytic Conjugate Addition of α-Cyanoacetates to a Methacrylate Equivalent

    Chemistry - A European Journal, Vol. 22, Núm. 38, pp. 13690-13696

2014

  1. Enantioselective construction of tetrasubstituted stereogenic carbons through brønsted base catalyzed michael reactions: α′-hydroxy enones as key enoate equivalent

    Journal of the American Chemical Society, Vol. 136, Núm. 51, pp. 17869-17881

2013

  1. Asymmetric synthesis of propargylic alcohols via aldol reaction of aldehydes with ynals promoted by prolinol ether-transition metal-Brønsted acid cooperative catalysis

    Chemical Science, Vol. 4, Núm. 8, pp. 3198-3204

  2. Catalytic enantioselective synthesis of tertiary thiols from 5h-thiazol-4-ones and nitroolefins: Bifunctional ureidopeptide-based brønsted base catalysis

    Angewandte Chemie - International Edition, Vol. 52, Núm. 45, pp. 11846-11851

2012

  1. Combined α,α-dialkylprolinol ether/Bronsted acid promotes Mannich reactions of aldehydes with unactivated imines. An entry to anti-configured propargylic amino alcohols

    Chemical Science, Vol. 3, Núm. 10, pp. 2949-2957

  2. Enantio- and diastereoselective organocatalytic α-alkylation of aldehydes with 3-substituted 2-(bromomethyl)acrylates

    Journal of Organic Chemistry, Vol. 77, Núm. 1, pp. 747-753

  3. N-(diazoacetyl)oxazolidin-2-thiones as sulfur-donor reagents: Asymmetric synthesis of thiiranes from aldehydes

    Angewandte Chemie - International Edition, Vol. 51, Núm. 43, pp. 10856-10860

2011

  1. Catalytic asymmetric α-alkylation of aldehydes via a SN2′-type addition-elimination pathway

    Chemical Science, Vol. 2, Núm. 2, pp. 353-357