Oxidation of benzyl alcohols with difluoro(aryl)-λ3-bromane: formation of benzyl fluoromethyl ethers via oxidative rearrangement
作者:Masahito Ochiai、Akira Yoshimura、Kazunori Miyamoto
DOI:10.1016/j.tetlet.2009.06.042
日期:2009.8
Oxidative rearrangement of benzyl alcohols with difluoro(p-trifluoromethylphenyl)-λ3-bromane (5 × 10−2 M) in chloroform at room temperature afforded aryl fluoromethyl ethers selectively in good yields, probably via 1,2-shift of aryl groups from benzylic carbon to oxygen atoms.
苄醇类的氧化重排二氟(p三氟甲基苯基)-λ 3 -bromane(5×10 -2 M)在室温下在氯仿,得到芳基氟甲基醚选择性以良好的收率,可能是通过从芳基的1,2-移苄基碳到氧原子。