Metal-Free TEMPO-Promoted C(sp3)-H Amination To Afford Multisubstituted Benzimidazoles was written by Xue, Ding;Long, Ya-Qiu. And the article was included in Journal of Organic Chemistry in 2014.Name: 2-(Bromomethyl)-1,3-dimethylbenzene This article mentions the following:
An efficient TEMPO-air/cat.TEMPO-O2 oxidative protocol was developed to synthesize multisubstituted or fused tetracyclic benzimidazoles via a metal-free oxidative C-N coupling between the sp3 C-H and free N-H of readily available N1-benzyl/alkyl-1,2-phenylenediamines. In the experiment, the researchers used many compounds, for example, 2-(Bromomethyl)-1,3-dimethylbenzene (cas: 83902-02-7Name: 2-(Bromomethyl)-1,3-dimethylbenzene).
2-(Bromomethyl)-1,3-dimethylbenzene (cas: 83902-02-7) belongs to organobromine compounds. Organo bromine compounds are versatile compounds and are widely used in diverse fields. Organo bromine derivatives are used in the dye sector, as an indicator in analytical chemistry (Bromothymol blue is a popular indicator). Bromine-containing agents predominate because not only are they more efficient than similar chlorine-containing species, but also the high atomic weight of bromine ensures that it is present in a high mass fraction within most organobromine compounds.Name: 2-(Bromomethyl)-1,3-dimethylbenzene
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary