Copper-catalyzed synthesis of 2,2,2-trifluoroethyl selenoethers and their insecticidal activities was written by Dong, Jingnan;Li, Zhengyu;Weng, Zhiqiang. And the article was included in Organic & Biomolecular Chemistry in 2018.Application of 14425-64-0 This article mentions the following:
A simple and efficient protocol for the synthesis of aryl/alkyl-2,2,2-trifluoroethyl selenoethers RSeCH2CF3 [R = 2-CNC6H4, 1-naphthyl, 2-quinolinyl, etc.] was developed via CuI/phen-catalyzed reductive 2,2,2-trifluoroethylselenolation of elemental selenium, 1,1,1-trifluoro-2-iodoethanes with aryl/alkyl halides. Different functional groups were tolerated and moderate to excellent yields of 2,2,2-trifluoroethyl selenoethers were obtained. Some of the synthesized compounds exhibited promising insecticidal activities. In the experiment, the researchers used many compounds, for example, 1-(2-Bromoethyl)-4-methoxybenzene (cas: 14425-64-0Application of 14425-64-0).
1-(2-Bromoethyl)-4-methoxybenzene (cas: 14425-64-0) belongs to organobromine compounds. Most organobromine compounds, like most organohalide compounds, are relatively nonpolar. Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Application of 14425-64-0
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary