《Harnessing Applied Potential: Selective β-Hydrocarboxylation of Substituted Olefins》 was published in Journal of the American Chemical Society in 2020. These research results belong to Alkayal, Anas; Tabas, Volodymyr; Montanaro, Stephanie; Wright, Iain A.; Malkov, Andrei V.; Buckley, Benjamin R.. Safety of Methyltriphenylphosphonium bromide The article mentions the following:
The construction of carboxylic acid compounds in a selective fashion from low value materials such as alkenes remains a long-standing challenge to synthetic chemists. In particular, β-addition to styrenes is underdeveloped. Herein we report a new electrosynthetic approach to the selective hydrocarboxylation of alkenes that overcomes the limitations of current transition metal and photochem. approaches. The reported method allows unprecedented direct access to carboxylic acids derived from β,β-trisubstituted alkenes, in a highly regioselective manner.Methyltriphenylphosphonium bromide(cas: 1779-49-3Safety of Methyltriphenylphosphonium bromide) was used in this study.
Methyltriphenylphosphonium bromide(cas: 1779-49-3) is an organophosphorus compound, with potential use as a precursor and a solvent in organic synthesis. And it is used widely for methylenation via the Wittig reaction.Safety of Methyltriphenylphosphonium bromide
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary