Tetranortriterpenoids and related compounds. Part 24. The interrelation of swietenine and swietenolide, the major tetranortriterpenoids from the seeds of Swietenia macrophylla(meliaceae)
Abstract
Swietenine (1) has been converted into swietenolide diacetate (10)via 14α-hydroxyswietenine (5) and the diene (8).