Mehta Goverdhan, Pallavi Kotapalli, Umarye Jayant D
Department of Organic Chemistry, Indian Institute of Science, Bangalore, India.
Chem Commun (Camb). 2005 Sep 21(35):4456-8. doi: 10.1039/b506931a. Epub 2005 Jul 29.
A total synthesis of the structure corresponding to the novel tricyclic diterpene guanacastepene C has been realized in which a Knoevenagel cyclization serves as a key step to annulate the six-membered C-ring on a stereochemically secured bicyclic hydroazulene precursor.
已实现了与新型三环二萜类化合物瓜纳卡斯特烯C相对应结构的全合成,其中克脑文盖尔环化反应作为关键步骤,用于在立体化学确定的双环氢化薁前体上构建六元C环。