INVESTIGADORES
HEREDIA Adrian Alberto
congresos y reuniones científicas
Título:
Visible-light Assisted Cu(II) Reduction Employing Organic Dyes: Applications in the Triazole Synthesis
Autor/es:
CASTRO-GODOY, WILLBER D.; ESCATENA, FRANCO M.; HEREDIA, ADRIÁN A.; SCHMIDT, LUCIANA C.; JUAN E. ARGÜELLO
Lugar:
Carlos Paz
Reunión:
Congreso; XIII Encuentro Latinoamericano de Fotoquímica y Fotobiología (XIII ELAFOT); 2017
Institución organizadora:
Universidad Nacional de Santiago del Estero
Resumen:
Synthesis of 1,4-disubstituted 1,2,3-triazoles via visible-light promoted CuAAC reaction.This simple and environment friendly methodology employs water as a renewable and non-toxic solvent; amount of catalyst precursor is much less than conventional methodologies (TON = 710). Metal and solvent can be recycled for up to three times without a considerable loss of efficiency, visible light through LED is used, which is inexpensive and safer that methodologies which employ UV irradiation to promote Cu(II) reduc
