S.M.S. Hoseini Ghattali

PEG-SO3H as a new, highly efficient and homogeneous polymeric catalyst for the synthesis of bis(indolyl)methanes and 4,4′-(arylmethylene)-bis(3-methyl-1-phenyl-1Hpyrazol-5-ol)s in water

Journal of the Iranian Chemical Society 8 (2011) 411-423