Quaternary ammonium functionalized polyacrylonitrile fiber supported phosphotungstic acid as efficient heterogeneous catalyst: Hydrophobic tuning of the catalytic microenvironment
Jian Xiao, Lu Wang, Jiaoru Ran, Jingyan Zhao, Ning Ma, Minli Tao, Wenqin Zhang
Topics & Concepts
Phosphotungstic acidCatalysisChemistryPolyacrylonitrileAmine gas treatingAmmoniumOrganic chemistryAnnulationAlkylationPolymer chemistryPolymerNanomaterials for catalytic reactionsQuinazolinone synthesis and applicationsCatalytic Cross-Coupling Reactions