INVESTIGADORES
MATA Ernesto Gabino
artículos
Título:
Gold-catalyzed cycloisomerization of alkyne-containing amino acids. Controlled tuning of C−N versus C−O reactivity
Autor/es:
MEDRÁN, NOELIA S.; VILLALBA, MATÍAS; MATA, ERNESTO G; TESTERO, SEBASTIÁN
Revista:
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
Editorial:
WILEY-V C H VERLAG GMBH
Referencias:
Lugar: Weinheim; Año: 2016 vol. 2016 p. 3757 - 3764
ISSN:
1434-193X
Resumen:
Versatile alkyne-containing amino acids were used as ambident precursors in the divergent synthesis of alkylidene-lactones and 1-pyrrolines. Two gold-catalyzed protocols were applied for selective intramolecular O- and N-cycloisomerization reactions
