Zhang, Yulong; He, Jun; Song, Peihong; Wang, You; Zhu, Shaolin published their research in CCS Chemistry in 2021. The article was titled 《Ligand-enabled NiH-catalyzed migratory hydroamination: chain walking as a strategy for regiodivergent/regioconvergent remote sp3C-H amination》.Product Details of 1530-32-1 The article contains the following contents:
A nondirected, remote sp3C-H amination process with predictable and switchable regioselectivity was reported. This reaction used a nickel hydride-catalyzed remote relay hydroamination strategy in which an aliphatic amino group was installed at a position far from the original C=C bond present in all unsaturated hydrocarbon substrates. Depending on the choice of ligand, either terminal or benzylic functionalization products were obtained with excellent levels of regioselectivity. It was shown that an alkyl bromide could also be used as an olefin precursor when using Mn0 as a reductant. The utility of this transformation was further highlighted by the regioconvergent migratory hydroamination of isomeric mixtures of olefins forming single isomers of value-added benzylic or linear amines. The experimental part of the paper was very detailed, including the reaction process of Ethyltriphenylphosphonium bromide(cas: 1530-32-1Product Details of 1530-32-1)
Ethyltriphenylphosphonium bromide(cas: 1530-32-1) is a phase transfer catalyst, used to accelerate the cure of phenolic-based epoxy resins, certain fluoroelastomer resins and thermosetting powder coatings. It is also used as catalysts in the synthesis of certain organic compounds and as a pharmaceutical intermediate.Product Details of 1530-32-1
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary