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mahmood tajbakhsh

mahmood tajbakhsh

Academic rank: Professor
ORCID:
Education: PhD.
ScopusId:
Faculty: Faculty of Chemistry
Address: /Faculty of chemistry- University of Mazandaran- Babolsar- Iran
Phone: 09111146981

Research

Title
Well-Ordered Mesoporous Silica Nanoparticles as a Recoverable Catalyst for One-Pot Multicomponent Synthesis of 4H-Chromene Derivatives
Type
JournalPaper
Keywords
green synthesis; multicomponent reactions; 4H-chromene derivatives; mesoporous silica nanoparticles
Year
2012
Journal Chinese Journal of Catalysis
DOI
Researchers Yaghoub Sarrafi ، Ebrahim Mehrasbi ، Amir Vahid ، mahmood tajbakhsh

Abstract

A simple, efficient, and environmentally benign protocol for the synthesis of 4H-chromene derivatives was developed using bio-compatible, neutral, and recoverable mesoporous silica nanoparticles as a catalyst. The 4H-chromene derivatives were obtained in excellent yields by three component reaction of an aldehyde or isatin, malononitrile, and cyclic 1,3-diketones in ethanol at 60 °C.