Li Yi, Nawrat Christopher C, Pattenden Gerald, Winne Johan M
School of Chemistry, The University of Nottingham, University Park, Nottingham, England NG7 2RD.
Org Biomol Chem. 2009 Feb 21;7(4):639-40. doi: 10.1039/b819454h. Epub 2008 Dec 19.
A total synthesis of the novel sesquiterpene anthecularin 1, isolated from Greek Anthemis auriculata, based on an intramolecular [5+2] (1,3-dipolar) cycloaddition involving the oxidopyrylium ion 12 derived from the furanmethanol 9, is described.
描述了从希腊耳状春黄菊中分离得到的新型倍半萜抗花素1的全合成,该合成基于分子内[5 + 2](1,3 - 偶极)环加成反应,涉及由呋喃甲醇9衍生的氧化吡啶鎓离子12。