Journal of Molecular Catalysis A-Chemical, Vol.242, No.1-2, 168-172, 2005
Facile synthesis of bis(indolyl)methanes using polyindole salt as reusable catalyst
Polyindole salt was used as an efficient catalyst for the synthesis of bis(indolyl)methanes for the first time and afford excellent yield in room temperature. Furthermore, after completion of reaction the catalyst could be easily recovered and can be reused. (c) 2005 Elsevier B.V. All rights reserved.