Journal2013دسترسی آزاد
Ionic Liquid Tributyl (Carboxymethyl) Phosphonium Bromide as an efficient Catalyst for the Synthesis of bis(indolyl)Methanes under Solvent-Free Conditions
Journal of Chemical Research Vol. 37, No. 10, 617–619
چکیده
A simple green synthesis of bis (indolyl)methanes involved the reaction of indole with aldehydes in the presence of a phosphonium salt ionic liquid as the catalyst. The simple experimental procedures, short reaction times, high yields of product, non-toxic catalyst and the absence of solvent are the advantages of this method.
موضوعات و کلیدواژهها
Synthesis of Indole DerivativesMulticomponent Synthesis of HeterocyclesIonic liquids properties and applicationsbis(indolyl)methanesionic liquidsphosphonium saltsgreen synthesissolvent-free synthesisindolealdehydesheterocyclic synthesiscatalysts
ارجاع علمی
Ardeshir Khazaei, Mohammad Ali Zolfigol, Toktam Faal‐Rastegar. “Ionic Liquid Tributyl (Carboxymethyl) Phosphonium Bromide as an efficient Catalyst for the Synthesis of bis(indolyl)Methanes under Solvent-Free Conditions.” Journal of Chemical Research, 2013. https://doi.org/10.3184/174751913x13787959859380