A. Ramazani, A. Mahyari, A. Farshadi
Oct 1, 2011
Citations
0
Influential Citations
16
Citations
Journal
Helvetica Chimica Acta
Abstract
Reaction of an isocyanide with an iminium ion intermediate, formed by reaction between 6-formyl-2,3-dimethoxybenzoic acid and secondary amines (dibenzyl- or benzyl(isopropyl)amine) in the presence of silica nanoparticles (silica NPs, ca. 70 nm) proceeds smoothly at room temperature to afford 2,3-dihydro-1H-isoindolone derivatives in high yields.