In general, if the atoms that make up the ring contain heteroatoms, such rings become heterocycles, and organic compounds containing heterocycles are called heterocyclic compounds. An article called A formal synthesis of (+)-α-allokainic acid via sulfanyl radical addition-cyclization reaction, published in 1997-12-31, which mentions a compound: 60827-45-4, Name is (2S)-(+)-3-Chloropropane-1,2-diol, Molecular C3H7ClO2, Quality Control of (2S)-(+)-3-Chloropropane-1,2-diol.
Sulfanyl radical addition-cyclization of diallylamine I in the presence of thiophenol and AIBN gave the 2,3,4-trisubstituted pyrrolidines II (R = PhSCH2, R1 = H; R = H, R1 = PhSCH2) which were effectively converted into the known key intermediate for the synthesis of (+)-α-allokainic acid via conversion of the phenylsulfanylmethyl group into the isopropenyl group at the 4-position.
Here is just a brief introduction to this compound(60827-45-4)Quality Control of (2S)-(+)-3-Chloropropane-1,2-diol, more information about the compound((2S)-(+)-3-Chloropropane-1,2-diol) is in the article, you can click the link below.
Reference:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com