Application of the Intramolecular Isomerisation–Aldolisation from Allylic Alcohols and Allylic Silyl Ethers to the Synthesis of Indanones and Indenones
J Petrignet, T Roisnel, R Gree
文献索引：Petrignet, Julien; Roisnel, Thierry; Gree, Rene Chemistry - A European Journal, 2007 , vol. 13, # 26 p. 7374 - 7384
Abstract A new access to indanones was discovered through a one-step nickel or iron- mediated transposition of 2-hydroxyisobenzofurans. Starting from the corresponding silylenol ethers, a new one-pot tandem isomerisation–Mukaiyama aldol process was also developed. These versatile strategies will be useful for the preparation of various types of indanones and indenones.
