Electro-Oxidative Selective Esterification of Methylarenes and Benzaldehydes was written by Yu, Congjun;Oezkaya, Buenyamin;Patureau, Frederic W.. And the article was included in Chemistry – A European Journal in 2021.Application In Synthesis of (2-Methoxy-5-(methoxycarbonyl)phenyl)boronic acid This article mentions the following:
A mild and green electro-oxidative protocol to construct aromatic esters from methylarenes and alcs. were reported. Importantly, the reaction was free of metals, chem. oxidants, bases, acids, and operated at room temperature Moreover, the design of the electrolyte was found critical for the oxidation state and structure of the coupling products, a rarely documented effect. The electro-oxidative coupling process also displayed exceptional tolerance of many fragile easily oxidized functional groups such as hydroxy, aldehyde, olefin, alkyne, as well as neighboring benzylic positions. The enantiomeric enrichment of some chiral alcs. was moreover preserved during this electro-oxidative coupling reaction, making it overall a promising synthetic tool. In the experiment, the researchers used many compounds, for example, (2-Methoxy-5-(methoxycarbonyl)phenyl)boronic acid (cas: 221006-63-9Application In Synthesis of (2-Methoxy-5-(methoxycarbonyl)phenyl)boronic acid).
(2-Methoxy-5-(methoxycarbonyl)phenyl)boronic acid (cas: 221006-63-9) belongs to ethers. Ether is less polar than esters, alcohols or amines because of the oxygen atom that is unable to participate in hydrogen bonding due to the presence of bulky alkyl groups on both sides of the oxygen atom. Ethyl ether is an excellent solvent for extractions and for a wide variety of chemical reactions. It is also used as a volatile starting fluid for diesel engines and gasoline engines in cold weather. Dimethyl ether is used as a spray propellant and refrigerant. Methyl t-butyl ether (MTBE) is a gasoline additive that boosts the octane number and reduces the amount of nitrogen-oxide pollutants in the exhaust. The ethers of ethylene glycol are used as solvents and plasticizers.Application In Synthesis of (2-Methoxy-5-(methoxycarbonyl)phenyl)boronic acid
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem