Efficient synthesis of bis(indolyl)methanes catalyzed by (PhCH2PPh3)+Br- under solvent-free conditions
Author/Authors :
Shirini، Farhad نويسنده Department of Chemistry, College of Science, University of Guilan, Rasht , , Abedini، Masoumeh نويسنده Department of Chemistry, College of Science, University of Guilan, Rasht, zip code 41335, I.R. Iran ,
Issue Information :
فصلنامه با شماره پیاپی سال 2012
Pages :
5
From page :
191
To page :
195
Abstract :
Benzyltriphenylphosphonium bromide (BTPB) has been applied as an efficient catalyst for the preparation of bis(indolyl)methanes (BIMs) via electrophilic substitution of indoles with aldehydes in the absence of solvent
