Chinnusamy, Tamilselvi published the artcileRecyclable MeOPEG-clicked TEMPO catalyst for one-pot aerobic double dehydrogenation of alcohols to nitriles, HPLC of Formula: 100-70-9, the main research area is immobilized MeOPEG clicked TEMPO catalyst preparation; nitrile green preparation; alc aerobic double dehydrogenation immobilized MeOPEG clicked TEMPO catalyst.
In this study, TEMPO was efficiently grafted on MeOPEG support by copper-catalyzed (3+2) cycloaddition reaction. The newly immobilized MeOPEG-clicked TEMPO catalyst was characterized by NMR, IR, and MALDI-TOF. Subsequently, it was used for one-pot aerobic double dehydrogenation of alcs. to nitriles using aqueous ammonia as the nitrogen source and O2 (1 atm) as the terminal oxidant. The catalytic efficiency was also reported with various benzyl, alkyl and heteroaromatic alcs. The reactivity of this catalyst was comparable with that of unmodified TEMPO. Furthermore, the new MeOPEG-clicked TEMPO catalyst could be easily recovered by precipitation and recycled up to five runs.
Catalysis Communications published new progress about Dehydrogenation. 100-70-9 belongs to class nitriles-buliding-blocks, name is Picolinonitrile, and the molecular formula is C6H4N2, HPLC of Formula: 100-70-9.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts