Double Prins Cyclisation Enabled Rapid Access to α,ω‐Hydroxytetrahydropyrans
作者:Jonathan Trevorrow、Anne O'Kearney‐McMullan、Lucie Miller Potucka、Adrian P. Dobbs
DOI:10.1002/ejoc.202200810
日期:2022.10.26
substructure of many natural products and is frequently prepared through the oxidative cyclisation of a pendant hydroxyl group on to a pre-formed pyran. However access to such precursors has hitherto been challenging. A novel method for the preparation of hydroxydi- and hydroxytetrahydropyrans is reported utilizing a novel double-Prins cyclisation approach.