The synthesis of β- and α-rotunols, two sesquiterpene alcohols isolated from nutgrass (Cyperus rotundus Linne), is described. This synthetic study also involves revision of the structure of a stress metabolite “1-keto-α-cyperone” isolated from Burley and flue-cured tobaccos (Nicotiana tabacum L.).
描述了从香附子 (Cyperus rotundus Linne) 中分离出的两种
倍半萜醇 β- 和 α-rotunols 的合成。这项综合研究还涉及对从白肋烟和烤烟(Nicotiana tabacum L.)中分离出的应激代谢物“1-keto-α-cyperone”的结构进行修改。