DDQ induced oxidative cyclisations of 1,2-dihydronaptho[2,1-b]furans
摘要:
The DDQ mediated oxidative cyclisation reactions of a series of dihydronaptho[2,1-b]furans were examined. In the presence of an acid catalyst, the reaction yielded polycyclic ethers and lactones in good to excellent yields. (C) 2005 Elsevier Ltd. All rights reserved.