《Nucleophilic fluoroalkylation of terminal vinyl triflones with SO2CF3 as a removable activating group》 was written by Tian, Ping-ping; Xiao, Hong-qing; Wang, Lu; Yu, Yingxin; Huang, Yangen. Quality Control of Ethylbromofluoroacetate And the article was included in Tetrahedron Letters on April 11 ,2019. The article conveys some information:
Terminal vinyl triflones served as excellent Michael addition acceptors which readily reacted with difluoromethylene phosphabetaine and di- or mono-fluoroalkyl bromides to afford compounds containing CF2 or CF groups. This fluoroalkylation was characterized by mild reaction conditions, ready availability of reagents and excellent functional-group tolerance.Ethylbromofluoroacetate(cas: 401-55-8Quality Control of Ethylbromofluoroacetate) was used in this study.
Ethylbromofluoroacetate(cas: 401-55-8) is a member of organofluorine compounds. Organofluorine compounds, which have carbon-fluorine bonds, show unique features such as high thermal and chemical stability, high surface activity, no light-absorbing ability, high pharmacological effect, and so on. Owing to their specific characters, they are indispensable chemicals for industry and our daily lives.Quality Control of Ethylbromofluoroacetate
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary