Microwave-Assisted Cyanation of 3-Bromo-3-(1-Hydroxyalkyl)Benzo[B]Selenophene Derivatives

Mendeleev Communications Journal 2015
P. Arsenyan, E. Paegle, Sergejs Beļakovs

Microwave-assisted palladium-catalyzed cyanation of 3-bromo-2-(1-hydroxyalkyl)benzo[b]selenophene affords 3-cyano derivatives. Raising the temperature promotes formation of 2-(1-alkenyl)-3-carbamoyl isomers through intramolecular transfer of water.

Atslēgas vārdi
3-bromo-3-(1-hydroxyalkyl)benzo[b]selenophene derivatives
DOI
10.1016/j.mencom.2015.03.013
Hipersaite
http://www.sciencedirect.com/science/article/pii/S0959943615000516

Arsenyan, P., Paegle, E., Beļakovs, S. Microwave-Assisted Cyanation of 3-Bromo-3-(1-Hydroxyalkyl)Benzo[B]Selenophene Derivatives. Mendeleev Communications Journal, 2015, Vol.25, Iss.2, 119.-120.lpp. ISSN 0959-9436. Pieejams: doi:10.1016/j.mencom.2015.03.013

Publikācijas valoda
English (en)