Thermally-induced ring contraction as a novel and straightforward route for the synthesis of 2-furyl acetonitrile derivatives
作者:Arash Mouradzadegun、Fatemeh Abadast
DOI:10.1016/j.tetlet.2013.03.033
日期:2013.5
A new, efficient, and simple process has been established for the synthesis of (3,5-diaryl-2-furyl)(aryl)acetonitriles by the reaction of various 2,4,6-triarylpyrylium perchlorates with sodium cyanide.
An improved, safe, and efficient conversion of triarylpyrylium perchlorates to corresponding cyanodienones using Amberlite IRA 910[CN]
作者:Arash Mouradzadegun、Fatemeh Abadast
DOI:10.1007/s00706-012-0825-2
日期:2013.3
Triarylpyrylium perchlorates are readily converted into new aromatic cyanodienones by using cyanide impregnated on anion exchange resin as a safe and efficient reagent.