Journal2000
An Efficient Method for the Oxidation of Hantzsch 1,4-Dihydropyridines to their Corresponding Pyridine Derivatives Under Mild and Heterogeneous Conditions
Synthetic Communications Vol. 30, No. 3, 551–558
چکیده
A combination of oxalic acid dihydrate and sodium nitrite in the presence of wet SiO2 was used as an effective oxidizing agent for the oxidation of dihydropyridines to their corresponding pyridine derivatives at room temperature with excellent yields.
موضوعات و کلیدواژهها
Multicomponent Synthesis of HeterocyclesChemical Synthesis and ReactionsSynthesis and Biological EvaluationChemistryOxidizing agentSodium nitritePyridineOxalic acidNitriteCombinatorial chemistryOrganic chemistryInorganic chemistry
ارجاع علمی
Mohammad Ali Zolfigol, Maryam Kiany‐Borazjani, Majid M. Sadeghi, Iraj Mohammadpoor‐Baltork, Hamid Reza Memarian. “An Efficient Method for the Oxidation of Hantzsch 1,4-Dihydropyridines to their Corresponding Pyridine Derivatives Under Mild and Heterogeneous Conditions.” Synthetic Communications, 2000. https://doi.org/10.1080/00397910008087352