Silver(I)-catalyzed carboxylation of arylboronic esters with CO2 was written by Zhang, Xiao;Zhang, Wen-Zhen;Shi, Ling-Long;Guo, Chun-Xiao;Zhang, Ling-Ling;Lu, Xiao-Bing. And the article was included in Chemical Communications (Cambridge, United Kingdom) in 2012.Product Details of 1003858-50-1 The following contents are mentioned in the article:
A variety of arylboronic esters were efficiently carboxylated with CO2 using a simple AgOAc/PPh3 catalyst, affording the corresponding carboxylic acids in good yield. This simple and efficient silver(i) catalytic system showed wide functional group compatibility. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Product Details of 1003858-50-1).
2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Volatile esters with characteristic odours are used in synthetic flavours, perfumes, and cosmetics. Certain volatile esters are used as solvents for lacquers, paints, and varnishes. Esters contain a carbonyl center, which gives rise to 120° C–C–O and O–C–O angles. Unlike amides, esters are structurally flexible functional groups because rotation about the C–O–C bonds has a low barrier. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Product Details of 1003858-50-1
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem