Switchable Synthesis of Aldehydes and Carboxylic Acids from Alcohols by Platinum-Catalysed Hydrogen Peroxide Oxidation Using Flow Reactors was written by Kon, Yoshihiro;Nakashima, Takuya;Onozawa, Shun-ya;Sato, Kazuhiko;Kobayashi, Shu. And the article was included in Advanced Synthesis & Catalysis in 2022.Application of 873-76-7 This article mentions the following:
Switchable synthesis of aldehydes and carboxylic acids from alcs. by Pt-catalyzed H2O2 oxidation was performed for the first time using flow reactors. The use of an optimized amount of zero-valent Pt black diluted with SiO2 catalyst demonstrates controlled H2O2 oxidation of allylic alcs., benzyl alcs., and aliphatic alcs. From a probe reaction, Pt catalytic activity to produce a carboxylic acid from the corresponding alc. improved depending on the temperature increasing from 40 to 90°C. The set of reaction conditions about the combination of temperature and flow rate as a simple trigger works sensitively to divide the formation of aldehydes and carboxylic acids without tuning by additives. In the experiment, the researchers used many compounds, for example, (4-Chlorophenyl)methanol (cas: 873-76-7Application of 873-76-7).
(4-Chlorophenyl)methanol (cas: 873-76-7) belongs to alcohols. Under appropriate conditions, inorganic acids also react with alcohols to form esters. To form these esters, a wide variety of specialized reagents and conditions can be used. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Application of 873-76-7
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts