1373360-20-3Relevant academic research and scientific papers
Ionic liquid tributyl (carboxymethyl) phosphonium bromide as an efficient catalyst for the synthesis of bis(indolyl)methanes under solvent-free conditions
Khazaei, Ardeshir,Zolfigol, Mohammad Ali,Faal-Rastegar, Toktam
, p. 617 - 619 (2013)
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-toxi
