In 2019,Chemistry – A European Journal included an article by Richter, Sven C.; Oestreich, Martin. Category: bromides-buliding-blocks. The article was titled 《Bioinspired Metal-Free Formal Decarbonylation of α-Branched Aliphatic Aldehydes at Ambient Temperature》. The information in the text is summarized as follows:
A sequence of a Baeyer-Villiger oxidation and a Lewis acid-promoted reduction of the resulting formate with Et3SiH enabled the metal-free formal decarbonylation of tertiary and secondary aliphatic aldehydes. The new methodol. mimics the biosynthetic decarbonylation pathway through oxidative C-C bond cleavage rather than the C(O)-H bond activation known from conventional Tsuji-Wilkinson-type reactions. The substrate scope is complementary to existing transition-metal-catalyzed protocols. In the experiment, the researchers used many compounds, for example, Ethyltriphenylphosphonium bromide(cas: 1530-32-1Category: bromides-buliding-blocks)
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.Category: bromides-buliding-blocks
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary