83494-99-9Relevant academic research and scientific papers
Cyclization Reactions of β,γ-Unsaturated Derivatives of Carbonic Acid. V. Reactions of β,γ-Unsaturated Carbamic Acid Esters with Sulfenyl Chlorides - Synthesis of 3,5,5-Trisubstituted Oxazolidine-2-ones
Muehlstaedt, M.,Widera, R.,Olk, B.
, p. 362 - 368 (2007/10/02)
N,N-Disubstituted β,γ-unsaturated urethanes 1 have been cyclized to 3,5,5-trisubstituted oxazolidine-2-ones 3 by aromatic sulfenyl chlorides in methylene chloride.The same oxazolidine-2-ones 3 were obtained by reaction of 5-bromomethyloxazolidine-2-ones 8
