Tn Antigen Mimics by Ring-Opening of Chiral Cyclic Sulfamidates with Carbohydrate C1- S- and C1- O-Nucleophiles

  1. Tovillas, P. 1
  2. García, I. 1
  3. Oroz, P. 1
  4. Mazo, N. 1
  5. Avenoza, A. 1
  6. Corzana, F. 1
  7. Jiménez-Osés, G. 1
  8. Busto, J.H. 1
  9. Peregrina, J.M. 1
  1. 1 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    ROR https://ror.org/0553yr311

Revista:
Journal of Organic Chemistry

ISSN: 0022-3263

Año de publicación: 2018

Volumen: 83

Número: 9

Páginas: 4973-4980

Tipo: Artículo

DOI: 10.1021/ACS.JOC.7B03225 SCOPUS: 2-s2.0-85046645794 GOOGLE SCHOLAR

Otras publicaciones en: Journal of Organic Chemistry

Repositorio institucional: lock_openAcceso abierto Editor

Resumen

Starting from commercially available (S)-isoserine and effectively accessible (S)-α-methylserine, enantiopure cyclic sulfamidates have been prepared as chiral building blocks for the synthesis of various S- and O-glycosylated amino acid derivatives, including unnatural variants of the Tn antigen, through highly chemo-, regio-, and stereoselective nucleophilic ring-opening reactions with carbohydrate C1-S- and C1-O-nucleophiles. © 2018 American Chemical Society.