Zhao, Rong et al. published their research in Organic & Biomolecular Chemistry in 2021 | CAS: 587-88-2

Ethyl 2-(4-fluorophenyl)acetate (cas: 587-88-2) belongs to esters. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.Application of 587-88-2

Copper on charcoal: Cu0 nanoparticle catalysed aerobic oxidation of α-diazo esters was written by Zhao, Rong;Teng, Jiangge;Wang, Zhiwei;Dong, Wenwen;Lin, Jia;Chu, Changhu. And the article was included in Organic & Biomolecular Chemistry in 2021.Application of 587-88-2 This article mentions the following:

By using a charcoal supported nano Cu0 catalyst (Cu/C), a highly efficient oxidation of α-diazo esters to α-ketoesters RCOCOOR1 [R = Ph, 2-MeC6H4, 3-ClC6H4, etc.; R1 = Me, i-Pr, Bn, etc.] with mol. oxygen as the sole oxidant was developed. Furthermore, this Cu/C catalyst could catalyzed the reaction of aryl α-diazo ester with water to form aryl ketoester, 2-aryl-2-hydroxyl acetate ester and 2-aryl acetate ester. In this case, water was split by α-diazo ester, and the diazo group was displaced by the oxygen or hydrogen atom in water. Mechanistic investigation showed that the reaction of α-diazo ester with oxygen proceeds through a radical pathway. In the presence of 2,2,6,6-tetra-Me piperidine nitrogen oxide, the reaction of α-diazo ester with oxygen was dramatically inhibited. Furthermore, the reaction of α-diazo ester with water was investigated by an isotopic tracer method, and GCMS detection showed that a disproportionation reaction occurred between α-diazo ester and water. In the experiment, the researchers used many compounds, for example, Ethyl 2-(4-fluorophenyl)acetate (cas: 587-88-2Application of 587-88-2).

Ethyl 2-(4-fluorophenyl)acetate (cas: 587-88-2) belongs to esters. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.Application of 587-88-2

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics