Intermolecular Radical C(sp3)-H Amination under Iodine Catalysis was written by Bosnidou, Alexandra E.;Muniz, Kilian. And the article was included in Angewandte Chemie, International Edition in 2019.Recommanded Product: 28322-40-9 This article mentions the following:
Alkanes and aryl alkanes such as ethylbenzene underwent regioselective amination with sulfonamides such as trifluoromethanesulfonamide in the presence of I2 using iodobenzene bis(4-bromobenzoate) as the stoichiometric oxidant in anhydrous dichloromethane under blue LED irradiation to yield N-sulfonyl benzylic and alkyl amines such as PhCH(NHTf)Me. The method was used to prepare aminated amino acids and racemic arylglycinates and β-aryl-β-alaninates as well as memantine, rasagiline, and racemic sertraline. The method was also used to prepare trans-2,5-disubstituted pyrrolidines by iodine-catalyzed photochem. amination of phenylalkanes with methanesulfonamide followed by intramol. amination in the presence of I2 using phenyliodine bis(3-chlorobenzoate) as the stoichiometric oxidant; the method was also used to prepare the dibenzoazabicyclooctane anticonvulsant MK-801. In the experiment, the researchers used many compounds, for example, Isopentyltriphenylphosphonium bromide (cas: 28322-40-9Recommanded Product: 28322-40-9).
Isopentyltriphenylphosphonium bromide (cas: 28322-40-9) belongs to organobromine compounds. Most of the natural organobromine compounds are produced by marine organisms, and several brominated metabolites with antibacterial, antitumor, antiviral, and antifungal activity have been isolated from seaweed, sponges, corals, molluscs, and others. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.Recommanded Product: 28322-40-9
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary