Visible-Light-Mediated Remote γ-C(sp3)-H Functionalization of Alkylimidates: Synthesis of 4-Iodo-3,4-dihydropyrrole Derivatives was written by Kumar, Yogesh;Jaiswal, Yogesh;Kumar, Amit. And the article was included in Organic Letters in 2018.Safety of 1-(2-Bromoethyl)-4-methoxybenzene This article mentions the following:
Alkyl imidates underwent green and chemoselective, regioselective, and diastereoselective photochem. cyclization and iodination under blue LED irradiation mediated by NaI and iodobenzene diacetate to yield alkoxyiodopyrrolines such as I in 28-75% yields and in 2.7:1-19:1 dr. In the experiment, the researchers used many compounds, for example, 1-(2-Bromoethyl)-4-methoxybenzene (cas: 14425-64-0Safety of 1-(2-Bromoethyl)-4-methoxybenzene).
1-(2-Bromoethyl)-4-methoxybenzene (cas: 14425-64-0) belongs to organobromine compounds. Bromo compounds are employed in a variety of metal-catalyzed coupling reactions. They are also ideal candidates for the synthesis of Grignard reagents that have wide-applicability in organic synthesis. Many of the alkyl bromine derivatives are excellent alkylating agents since bromides are good leaving groups. Tribromides, like tetrabutylammonium tribromide, are used as a solid source of bromine. N-bromosuccimide (NBS) is used for the selective bromination of allylic bonds.Safety of 1-(2-Bromoethyl)-4-methoxybenzene
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary