Journal2008
M(HSO4)n-Promoted Synthesis of 2-Aryl-1-arylmethyl-1H-1,3-benzimidazole Derivatives
Synthetic Communications Vol. 38, No. 17, 2919–2928
چکیده
We have developed a highly selective synthesis of 2-aryl-1-arylmethyl-1H-1,3-benzimidazoles from the reaction of o-phenylenediamines and aromatic aldehydes in the presence of metal hydrogen sulfates [M(HSO4)n] in water and also under solvent-free conditions in good to excellent yields.
موضوعات و کلیدواژهها
Sulfur-Based Synthesis TechniquesChemical Synthesis and ReactionsMulticomponent Synthesis of HeterocyclesChemistryBenzimidazoleArylSolventMetalReaction conditionsOrganic chemistryMedicinal chemistryCombinatorial chemistryCatalysis
ارجاع علمی
Khodabakhsh Niknam, Mohammad Ali Zolfigol, Negar Safikhani. “M(HSO4)n-Promoted Synthesis of 2-Aryl-1-arylmethyl-1H-1,3-benzimidazole Derivatives.” Synthetic Communications, 2008. https://doi.org/10.1080/00397910801993743