On April 22, 2022, Wang, Hui; Yang, Ren-Yin; Xu, Bo published an article.Application In Synthesis of 4-(Bromomethyl)-1,1′-biphenyl The title of the article was Synthesis of Cyclopropenes and Fluorinated Cyclopropanes via Michael Initiated Ring Closure of Alkyl Triflones. And the article contained the following:
A facile synthesis of cyclopropenes and fluorinated cyclopropanes from readily available alkyl triflones was developed. The reaction, regardless of electronic effect, gave products in good to excellent yields and moderate diastereoselectivity. The mechanism may involve tandem Michael addition of triflones/intramol. nucleophilic cyclization (elimination of -SO2CF3)/elimination of fluoride. The experimental process involved the reaction of 4-(Bromomethyl)-1,1′-biphenyl(cas: 2567-29-5).Application In Synthesis of 4-(Bromomethyl)-1,1′-biphenyl
The Article related to cyclopropene fluorinated cyclopropane preparation diastereoselective, alkyl triflone chalcone michael initiated ring closure, michael initiated ring closure, alkyl triflones, cyclopropenes, fluorinated cyclopropanes and other aspects.Application In Synthesis of 4-(Bromomethyl)-1,1′-biphenyl
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary