Search Results - "Asadi, Beheshteh"
-
1
Triazine diphosphonium tetrachloroferrate ionic liquid immobilized on functionalized halloysite nanotubes as an efficient and reusable catalyst for the synthesis of mono-, bis- and tris-benzothiazoles
Published in RSC advances (18-10-2023)“…Aminopropyl-1,3,5-triazine-2,4-diphosphonium tetrachloroferrate immobilized on halloysite nanotubes [(APTDP)(FeCl 4 ) 2 @HNT] was prepared and fully…”
Get full text
Journal Article -
2
Triazine bis(pyridinium) hydrogen sulfate ionic liquid immobillized on functionalized halloysite nanotubes as an efficient catalyst for one-pot synthesis of naphthopyranopyrimidines
Published in RSC advances (23-03-2021)“…1,1′-(6-(Propyl amino)-1,3,5-triazine-2,4-diyl)bis(pyridinium) hydrogen sulfate immobillized on halloysite nanotubes [(PATDBP)(HSO 4 ) 2 @HNT] as a solid acid…”
Get full text
Journal Article -
3
3-(Propylthio)propane-1-sulfonic acid immobilized on functionalized magnetic nanoparticles as an efficient catalyst for one-pot synthesis of dihydrotetrazolo[1,5-]pyrimidine and tetrahydrotetrazolo[5,1-]quinazolinone derivatives
Published in RSC advances (04-08-2022)“…An efficient and reusable catalyst, which is 3-(propylthio)propane-1-sulfonic acid immobillized on functionalized magnetic nanoparticles [PTPSA@SiO 2 Fe 3 O 4…”
Get full text
Journal Article -
4
Microwave-assisted, regioselective one-pot synthesis of quinolines and bis-quinolines catalyzed by Bi(III) immobilized on triazine dendrimer stabilized magnetic nanoparticles
Published in Tetrahedron letters (04-01-2017)“…[Display omitted] •Fe3O4-TDSN-Bi(III) was applied to the regioselective one-pot synthesis of quinolines.•Bis-quinolines were obtained from dialdehydes or…”
Get full text
Journal Article -
5
Diastereoselective Synthesis of Symmetrical and Unsymmetrical Tetrahydropyridines Catalyzed by Bi(III) Immobilized on Triazine Dendrimer Stabilized Magnetic Nanoparticles
Published in ACS combinatorial science (12-06-2017)“…Unsymmetrical 1,2,5,6-tetrahydropyridine-3-carboxylates were obtained for the first time from a five-component Fe3O4@TDSN-Bi(III)-catalyzed reaction of aryl…”
Get full text
Journal Article -
6
Synthesis of Bi(III) Immobilized on Carboxyl‐Terminated Triazine Dendrimer Stabilized Magnetic Nanoparticles: Improvement of Catalytic Activity for Synthesis of Indol‐3‐yl Acrylates
Published in ChemistrySelect (Weinheim) (15-07-2020)“…For the first time, the unusual ability of a Bi(III) immobilized on carboxyl‐terminated triazine dendrimer stabilized magnetic nanoparticles…”
Get full text
Journal Article -
7
A novel and efficient solvent-free and heterogeneous method for the synthesis of primary, secondary and bis- N-acylsulfonamides using metal hydrogen sulfate catalysts
Published in Tetrahedron (05-09-2009)“…Some metal hydrogen sulfates were used as acid catalysts in the N-acylation of different sulfonamides using carboxylic acid chlorides and anhydrides as…”
Get full text
Journal Article -
8
Synthesis, in vitro antibacterial and carbonic anhydrase II inhibitory activities of N-acylsulfonamides using silica sulfuric acid as an efficient catalyst under both solvent-free and heterogeneous conditions
Published in Bioorganic & medicinal chemistry (15-05-2008)“…A series of N-acylsulfonamides was synthesized using silica sulfuric acid and evaluated for antibacterial activity against Gram-positive and Gram-negative…”
Get full text
Journal Article