Ashraf, Muhammad Aqeel published the artcileFe3O4@L-lysine-Pd(0) organic-inorganic hybrid: As a novel heterogeneous magnetic nanocatalyst for chemo and homoselective [2+3] cycloaddition synthesis of 5-substituted 1H-tetrazoles, Recommanded Product: Phthalonitrile, the main research area is tetrazole preparation green chem chemo homoselective; aryl nitrile sodium azide cycloaddition reaction palladium nanocatalyst.
An efficient and sustainable synthetic protocol has been presented to synthesis and 5-substituted 1H-tetrazole privileged heterocyclic substructures I (R = Ph, 4-formylphenyl, pyridin-2-yl, etc.). The synthetic protocol involves two-component reaction between aryl nitriles RCN and NaN3 in water using complex of L-lysine-palladium nanoparticles (NPs) modified Fe3O4 nanoparticles as magnetically separable, recyclable, and reusable heterogeneous catalyst. Magnetically retrievable L-lysine-Pd(0) modified Fe3O4 nanoparticles were applied in [2+3] cycloaddition synthesis of 5-substituted 1H-tetrazoles I. The advantages of this strategy include easy recovery and efficient reusability of the expensive Pd NPs, obtaining high yields of [2+3] cycloaddition and short reaction times, and all of the reported synthetic strategies are being performed in water as green solvent for a wide range of substrates.
Applied Organometallic Chemistry published new progress about [3+2] Cycloaddition reaction (chemoselective). 91-15-6 belongs to class nitriles-buliding-blocks, name is Phthalonitrile, and the molecular formula is C8H4N2, Recommanded Product: Phthalonitrile.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts