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: 20028-53-9, is researched, Molecular C7H6ClNO, about Process Development of CuI/ABNO/NMI-Catalyzed Aerobic Alcohol Oxidation, the main research direction is aerobic alc oxidation copper catalyst batch flow; aldehyde ketone preparation.Product Details of 20028-53-9.
An improved Cu/nitroxyl catalyst system for aerobic alc. oxidation has been developed for the oxidation of functionalized primary and secondary alcs. to aldehydes and ketones, suitable for implementation in batch and flow processes. This catalyst, which has been demonstrated in a >50 g scale batch reaction, addresses a number of process limitations associated with a previously reported (MeObpy)CuI/ABNO/NMI catalyst system (MeObpy = 4,4′-dimethoxy-2,2′-bipyridine, ABNO = 9-azabicyclo[3.3.1]nonane N-oxyl, NMI = N-methylimidazole). Important catalyst modifications include the replacement of [Cu(MeCN)4]OTf with a lower-cost Cu source, CuI, reduction of the ABNO loading to 0.05-0.3 mol%, and use of NMI as the only ligand/additive (i.e., without a need for MeObpy). Use of a high flash point solvent, N-methylpyrrolidone, enables safe operation in batch reactions with air as the oxidant. For continuous-flow applications compatible with elevated gas pressures, better performance is observed with acetonitrile as the solvent.
After consulting a lot of data, we found that this compound(20028-53-9)Product Details of 20028-53-9 can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem