INVESTIGADORES
ECHEVERRIA Gustavo Alberto
artículos
Título:
Synthesis and structure of novel iodinated N-glycosyl-sulfonamides through Aza-Ferrier reaction of 2-substituted glycals
Autor/es:
ROJAS, A.H.; LAFUENTE, L.; ECHEVERRIA, G.A.; PIRO, O.E.; VETERE, V.; PONZINIBBIO, A.
Revista:
TETRAHEDRON LETTERS
Editorial:
PERGAMON-ELSEVIER SCIENCE LTD
Referencias:
Año: 2020 vol. 61
ISSN:
0040-4039
Resumen:
We obtained a series of novel N-(2-iodo-2,3-dideoxy-2-en-glycopyranosides)-sulfonamides via the Aza-Ferrier rearrangement of protected-2-iodoglycals in good yields and high stereoselectivity. Their structure and conformation features were determined by NMR. Moreover, we report here the first in detail structure analysis by X-ray diffraction techniques of a 2-iodo-pseudoglycal.
