occurring ent-abietane diterpenes with potent antitumor activity, which have been isolated from the genus Euphorbia. We describe the first method for the total synthesis of 3,19-dihydroxyjolkinolide and its derivatives. The strategy for the synthesis of 3,19-dihydroxyjolkinolide A has 12 steps with an overall yield of 4.3%. The synthesized compounds were evaluated for their antitumor activity in nine
摘要
千金内酯是从大戟属中分离出来的一系列具有强抗肿瘤活性的天然对苯二烷二萜。我们描述了3,19-dihydroxyjolkinolide及其衍
生物的全合成的第一种方法。合成3,19-二羟基马甲内酯A的策略有12个步骤,总产率为4.3%。评价合成的化合物在九种肿瘤
细胞系中的抗肿瘤活性。
千金内酯是从大戟属中分离出来的一系列具有强抗肿瘤活性的天然对苯二烷二萜。我们描述了3,19-dihydroxyjolkinolide及其衍
生物的全合成的第一种方法。合成3,19-二羟基马甲内酯A的策略有12个步骤,总产率为4.3%。评价合成的化合物在九种肿瘤
细胞系中的抗肿瘤活性。