Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 14389-12-9, is researched, Molecular C6H5N5, about γ-Fe2O3. A magnetic separable catalyst for synthesis of 5-substituted 1H-tetrazoles from nitriles and sodium azide, the main research direction is nitrile cycloaddition sodium azide iron oxide catalyst; tetrazole preparation.Safety of 5-(4-Pyridyl)-1H-tetrazole.
An efficient route for the synthesis of 5-substituted 1H-tetrazole via [2+3] cycloaddition of nitriles and sodium azide is reported using γ-Fe2O3 nanoparticles as a magnetic separable catalyst. Under optimized conditions, the moderate to good yields (71-95%) were obtained. The catalyst was easily separated by a magnet and reused for several circles.
After consulting a lot of data, we found that this compound(14389-12-9)Safety of 5-(4-Pyridyl)-1H-tetrazole can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis—I. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis