Article ID Journal Published Year Pages File Type
10265110 Comptes Rendus Chimie 2016 8 Pages PDF
Abstract
A microwave-assisted reaction of various salicylaldehydes with dialkyl acetylenedicarboxylates mediated by imidazole-functionalized silica nanoparticles is successfully and rapidly achieved to afford the corresponding hydroxychromenes in high to excellent yields under solvent-free conditions.
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Physical Sciences and Engineering Chemical Engineering Chemical Engineering (General)
Preview
Microwave assisted synthesis of hydroxychromenes using imidazole-functionalized silica nanoparticles as a catalyst under solvent-free conditions
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