用轻质石油提取丹尼尔海藻的木材,得到了新的二萜酸,ozozic酸(l; R = CO 2 H)以及相应的醇ozol(l; R = CH 2 OH)。我们从D. oliveri的木材中分离出了丹尼尔酸,一种最早从同一棵树的油脂树脂中获得的呋喃类二萜。迄今为止,从丹尼尔氏菌属中分离出来的所有二萜都属于类固醇的对映体立体化学系列。
West African timbers. Part XXI. Extractives from Daniellia species. The structure of a new diterpene, ozic acid
作者:C. W. L. Bevan、D. E. U. Ekong、J. I. Okogun
DOI:10.1039/j39680001063
日期:——
petroleum gave a new diterpene acid, ozic acid (l; R = CO2H) as well as the corresponding alcohol, ozol (l; R = CH2OH). From the wood of D. oliveri we have isolated daniellic acid, a furanoid diterpene first obtained from the oleo-resin of the same tree. All the diterpenes so far isolated from the genus Daniellia belong to the antipodal stereochemical series with respect to the steroids.
用轻质石油提取丹尼尔海藻的木材,得到了新的二萜酸,ozozic酸(l; R = CO 2 H)以及相应的醇ozol(l; R = CH 2 OH)。我们从D. oliveri的木材中分离出了丹尼尔酸,一种最早从同一棵树的油脂树脂中获得的呋喃类二萜。迄今为止,从丹尼尔氏菌属中分离出来的所有二萜都属于类固醇的对映体立体化学系列。