Publications in collaboration with researchers from University of Zurich (21)

2008

  1. Asymmetric aza-Henry reaction under phase transfer catalysis: An experimental and theoretical study

    Journal of the American Chemical Society, Vol. 130, Núm. 25, pp. 7955-7966

  2. Catalytic Michael reactions of ketoesters with a camphor-derived acrylate equivalent: Stereoselective access to all-carbon quaternary centers

    Organic Letters, Vol. 10, Núm. 13, pp. 2637-2640

2006

  1. Intramolecular sulfur transfer in N-enoyl oxazolidine-2-thiones promoted by Brønsted acids. Practical asymmetric synthesis of β-mercapto carboxylic acids and mechanistic insights

    Journal of the American Chemical Society, Vol. 128, Núm. 47, pp. 15236-15247

2005

  1. Asymmetric propionate aldol reactions of a chiral lithium enolate accessible from direct enolization with n-butyllithium

    Arkivoc, Vol. 2005, Núm. 6, pp. 377-392

  2. Highly enantioselective Friedel-Crafts alkylations of pyrroles and indoles with α′-hydroxy enones under Cu(II)-simple bis(oxazoline) catalysis

    Journal of the American Chemical Society, Vol. 127, Núm. 12, pp. 4154-4155

  3. Lewis acid catalyzed asymmetric cycloadditions of nitrones: α′-hydroxy enones as efficient reaction partners

    Angewandte Chemie - International Edition, Vol. 44, Núm. 38, pp. 6187-6190

2004

  1. A practical total synthesis of hapalosin, a 12-membered cyclic depsipeptide with multidrug resistance-reversing activity, by employing improved segment coupling and macrolactonization

    Journal of Organic Chemistry

  2. Construction of C-S bonds with a quaternary stereocenter through a formal Michael reaction: Asymmetric synthesis of tertiary thiols

    Angewandte Chemie - International Edition, Vol. 43, Núm. 25, pp. 3307-3310

2002

  1. A chiral acrylate equivalent for metal-free Diels-Alder reactions: endo-2-acryloylisoborneol

    Journal of the American Chemical Society, Vol. 124, Núm. 35, pp. 10288-10289

  2. Design and synthesis of a novel class of sugar-peptide hybrids: C-linked glyco β-amino acids through a stereoselective "acetate" Mannich reaction as the key strategic element

    Journal of the American Chemical Society, Vol. 124, Núm. 29, pp. 8637-8643

2001

  1. A β-lactam-based stereoselective access to β,γ-dihydroxy α-amino acid-derived peptides with either α,β-like or unlike configurations

    Journal of Organic Chemistry, Vol. 66, Núm. 12, pp. 4180-4186

  2. Alkylation of chiral α-hydroxy ketones derived from (1R)-(+)-camphor. An asymmetric variant of the classical acetylene route to carbonyl compounds

    Organic Letters, Vol. 3, Núm. 21, pp. 3249-3252

  3. Diastereoselective Michael reactions of (1R)-(+)-camphor methyl ketone enolates with nitro olefins

    Tetrahedron Letters, Vol. 42, Núm. 29, pp. 4829-4831

2000

  1. Camphor-based α-bromo ketones for the asymmetric Darzens reaction

    Journal of Organic Chemistry, Vol. 65, Núm. 26, pp. 9007-9012

  2. α-Oxymethyl ketone enolates for the asymmetric Mannich reaction. From acetylene and N-alkoxycarbonylimines to β-amino acids

    Angewandte Chemie - International Edition, Vol. 39, Núm. 6, pp. 1063-1066

1999

  1. Erythrulose as a multifunctional chiron: Highly stereoselective boron aldol additions

    Tetrahedron Letters, Vol. 40, Núm. 5, pp. 1065-1068

  2. Highly diastereoselective aldol reactions with camphor-based acetate enolate equivalents

    Journal of Organic Chemistry, Vol. 64, Núm. 22, pp. 8193-8200

1998

  1. Design and Evaluation of a Practical Camphor-Based Methyl Ketone Enolate for Highly Stereoselective "Acetate" Aldol Reactions

    Angewandte Chemie - International Edition, Vol. 37, Núm. 1-2, pp. 180-182

  2. Practical Synthesis of α-Amino Acid N-Carboxy Anhydrides of Polyhydroxylated α-Amino Acids from β-Lactam Frameworks. Model Studies toward the Synthesis of Directly Linked Peptidyl Nucleoside Antibiotics

    Journal of Organic Chemistry, Vol. 63, Núm. 17, pp. 5838-5846

1996

  1. A study on the asymmetric synthesis of β-lactams through double stereodifferentiating cycloaddition reactions

    Journal of Organic Chemistry, Vol. 61, Núm. 26, pp. 9186-9195