Gabriele, Bartolo published the artcileAn Iodocyclization Approach to Substituted 3-Iodothiophenes, Safety of Ethyl 2-mercaptopropanoate, the publication is Journal of Organic Chemistry (2012), 77(17), 7640-7645, database is CAplus and MEDLINE.
A novel approach to 3-iodothiophenes by direct iodocyclization of alkynylthiol derivatives is presented. A variety of 1-mercapto-3-yn-2-ols (readily available from alkynylation of the corresponding alpha-mercapto ketones or alpha-mercapto esters) were smoothly converted into the corresponding 3-iodothiophene derivatives in good yields by reaction with mol. iodine in the presence of NaHCO3 at room temperature in MeCN as the solvent.
Journal of Organic Chemistry published new progress about 19788-49-9. 19788-49-9 belongs to esters-buliding-blocks, auxiliary class Thiol,Aliphatic hydrocarbon chain,Ester, name is Ethyl 2-mercaptopropanoate, and the molecular formula is C5H10O2S, Safety of Ethyl 2-mercaptopropanoate.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics