Chemistry is traditionally divided into organic and inorganic chemistry. Quality Control of Oxazolidin-2-one, The former is the study of compounds containing at least one carbon-hydrogen bonds.In a patent，Which mentioned a new discovery about 497-25-6
We have shown that sulfuryl chloride is an efficient reagent for the conversion of 2-oxazolidinone into the dichloro derivative, N-acetyl-4,5- dichloro-2-oxazolidinone. Subsequent Zn/AcOH reductive dehalogenation of this trans-dichloride gives N-acetyl-2-oxazolone. The dichloride was previously reported as an undesired side product in the preparation of N-acetyl-2-oxazolone from the monochloro oxazolidinone. In our hands, the dichloride is a key intermediate in a new synthesis of 2-oxazolone, that avoids the use of chlorine gas. Georg Thieme Verlag Stuttgart.
If you are interested in 497-25-6, you can contact me at any time and look forward to more communication. Quality Control of Oxazolidin-2-one
Reference：
Oxazolidine – Wikipedia,
Oxazolidine | C3H543NO – PubChem