Mild Copper-Catalyzed Addition of Arylboronic Esters to Di- tert -butyl Dicarbonate: An Easy Access to Methyl Arylcarboxylates was written by Xu, Jin-Di;Su, Xiao-Bo;Wang, Cai;Yao, Li-Wei;Liu, Jing-Hui;Hu, Guo-Qin. And the article was included in Synlett in 2021.COA of Formula: C12H17BO3 The following contents are mentioned in the article:
An efficient copper-catalyzed addition of arylboronic esters to (Boc)2O was developed. The reaction can be conducted under exceedingly mild conditions and was compatible with a variety of synthetically relevant functional groups. It therefore represents a useful alternative route for the synthesis of Me arylcarboxylates. A preliminary mechanistic study indicated the involvement of an addition-elimination mechanism. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1COA of Formula: C12H17BO3).
2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Liquid esters of low volatility serve as softening agents for resins and plastics. Esters also include many industrially important polymers. Polymethyl methacrylate is a glass substitute sold under the names Lucite and Plexiglas; polyethylene terephthalate is used as a film (Mylar) and as textile fibres sold as Terylene, Fortrel, and Dacron.COA of Formula: C12H17BO3
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem