6704-31-0, Name is Oxetan-3-one, molecular formula is C3H4O2, belongs to oxazolidines compound, is a common compound. In a patnet, author is Panda, Niranjan, once mentioned the new application about 6704-31-0, Safety of Oxetan-3-one.
Ni-Catalyzed Deacylative Oxosulfonamidation of Vinyl Acetate
A simple and efficient method for the synthesis of benzoxazolidines from the reaction of sulfonamidoalcohol and vinyl acetate was reported. The Ni-catalyzed deacylation of vinyl acetate results in O-alkenylated intermediate, which subsequently undergoes intramolecular annulation to afford C2-alkylated benzoxazolidines. Scope of this method was also extended for the synthesis of other heterocycles of this class such as oxazolidine, benzoxazinolidine and benzimidazolidine. Halofunctionalization was also performed in-situ in a sequential fashion in the presence of a halogen source. Most importantly, this reaction operates under ligand-free conditions by using a bench-top catalyst and does not require any inert atmosphere or dry solvent or any expensive terminal oxidant.
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Reference:
Oxazolidine – Wikipedia,
,Oxazolidine | C3H7NO – PubChem