据报道制备了14-正十二烷系列中的某些化合物。(+)-7β(H)-14-norudedesm-4-en-3,6-dione(XIII; R = H)和(+)-14-noreudesm-4-en-3,6-dione之间的平衡(XIV; R = H)被讨论。描述了其绝对构型与d-缬草酮(XVII)对映体的(+)-5β,7β(H)-14-柔脑-4-酮(XVI)的合成。
The chemistry of some compoundsrelated to (+)-6β-hydroxy-7β(H)-eudesm-4-en-3-one (IV) is described. The stereochemistry of the reduction products of both (+)-7β(H)-eudesm-4-en-3,6-dione (VI) and (+)-eudesm-4-en-3,6-dione (VIII) is established, and the equilibrium between these two ketones is discussed. Finally an attempt to prepare 6α-hydroxy-7β(H)-eudesm-4-en-3-one is mentioned.