三苯乙酸

三苯乙酸是一种羧酸，化学式为C20H16O2。它可由三苯甲烷和锂在四氢呋喃中反应后在与二氧化碳反应得到。Gilman, Henry; et al. Reactions of phenyl-substituted methanes and ethanes with lithium or n-butyllithium. Journal of Organic Chemistry (1963), 28, 1725-1727. .

反应
三苯乙酸和乙醇在硫酸催化下反应，可以得到三苯乙酸乙酯。Rysak, Vincent; et al. Catalytic reductive deoxygenation of esters to ethers driven by hydrosilane activation through non-covalent interactions with a fluorinated borate salt. Catalysis Science & Technology (2020), 10 (14), 4586-4592. .它和草酰氯在二甲基甲酰胺催化下反应，可以得到三苯乙酰氯。Zhu, Yuntao; et al. Automated Assembly of Starch and Glycogen Polysaccharides. Journal of the American Chemical Society (2021), 143 (26), 9758-9768. .

参考文献

Category:羧酸