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 DerivativesChemical Synthesis and ReactionsMulticomponent Synthesis of HeterocyclesIonic liquidCatalysisPhosphoniumChemistrySolventBromideOrganic chemistrySalt (chemistry)Indole testPhosphonium saltCondensationInorganic chemistry
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