中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
(+)-beta-环木香烯内酯 | (3aS,5aR,9aS,9bS)-5a-Methyl-3,9-dimethylene-decahydro-naphtho[1,2-b]furan-2-one | 2221-82-1 | C15H20O2 | 232.323 |
木香烃内酯 | costunolide | 553-21-9 | C15H20O2 | 232.323 |
—— | costunolide | 553-21-9 | C15H20O2 | 232.323 |
—— | 6α-hydroxycostic acid methyl ester | 81373-87-7 | C16H24O3 | 264.365 |
A regio- and stereoselective one-pot C–H insertion/olefination protocol has been developed for the late stage installation of α-methylene-γ-butyrolactones into conformationally restricted cyclohexanol-derivatives.