Application of intramolecular Dötz reaction to the synthesis of ansa-compounds: concise synthesis of arnebinol
作者:Masahito Watanabe、Kyosuke Tanaka、Yoko Saikawa、Masaya Nakata
DOI:10.1016/j.tetlet.2006.11.059
日期:2007.1
Fischer carbene complexes having long alkynyloxy chains regioselectively produced oxametacyclophanes via the intramolecular Dotz reaction. The utility of this reaction was demonstrated in the synthesis of arnebinol, an ansa-type terpenoid, from geranyl acetate in six steps. (c) 2006 Elsevier Ltd. All rights reserved.