Nosratollah Mahmoodi
Department of Organic Chemistry, Faculty of Sciences, University of Guilan, Rasht, Iran.
[ 1 ] - Nano TiO2@KSF as a high-efficient catalyst for solvent-free synthesis of Biscoumarin derivatives
An efficient, simple and convenient route is described for the synthesis of biscoumarin (3,3'-(arylmethylene) bis (4-hydroxy-2H-chromen-2-one)) by using of recyclable catalyst TiO2@KSF. In this Method, we synthesis biscoumarin derivatives via 3multi-component reactions (3MCRs) of two equivalent 4-hydroxycoumarin with one equivalent of aromatic aldehydes using 20 mg nano TiO2@KSF as homogeneous ...
[ 2 ] - Nano TiO2@KSF as a high-efficient catalyst for solvent-free synthesis of Biscoumarin derivatives
An efficient, simple and convenient route is described for the synthesis of biscoumarin (3,3'-(arylmethylene) bis (4-hydroxy-2H-chromen-2-one)) by using of recyclable catalyst TiO2@KSF. In this Method, we synthesis biscoumarin derivatives via 3multi-component reactions (3MCRs) of two equivalent 4-hydroxycoumarin with one equivalent of aromatic aldehydes using 20 mg nano TiO2@KSF as homogeneous ...
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