Zhao, Guoqing published the artcileSynthesis of Cyclopentenes, Pyrroles, and Thiophenes via a Sequence of Propargyl-Allenyl Isomerizations, Michael Additions, and Intramolecular Wittig Reactions, Recommanded Product: Ethyl 2-mercaptopropanoate, the publication is Journal of Organic Chemistry (2014), 79(22), 10867-10872, database is CAplus and MEDLINE.
Allenylphosphonium species, reactive Michael acceptors, could be generated from simple, readily available propargylphosphonium salts through propargyl-allenyl isomerization. We developed an efficient synthesis for cyclopentenes, pyrroles, and thiophenes via a sequence of propargyl-allenyl isomerizations, Michael additions, and intramol. Wittig reactions.
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 C8H7N3, Recommanded Product: Ethyl 2-mercaptopropanoate.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics