Naeimi, Hossein Dadaei, Mahla Facile sonochemical heterocyclization of 2,5-dimethoxy tetrahydrofuran with primary amines using sulfonated MWCNTs as a recyclable catalyst in aqueous media <p>A set of <i>N</i>-substituted pyrrole derivatives have been designed and synthesized using sulfonated multi-walled carbon nanotubes as a recyclable heterogeneous catalyst under ultrasound irradiation. This reaction was carried out between 2,5-dimethoxy tetrahydrofuran and primary amines in water under green conditions. This method has some advantages such as: short reaction times, excellent product yields, simplicity of the procedure, easy work-up and high purity of products.</p> MWCNTs;2,5-dimethoxy tetrahydrofuran;amines;catalyst;ultrasound 2017-11-03
    https://tandf.figshare.com/articles/journal_contribution/Facile_sonochemical_heterocyclization_of_2_5-dimethoxy_tetrahydrofuran_with_primary_amines_using_sulfonated_MWCNTs_as_a_recyclable_catalyst_in_aqueous_media/5568217
10.6084/m9.figshare.5568217