1244023-67-3Relevant academic research and scientific papers
Total synthesis of (-)-isopisiferin: Confirmation of absolute configuration
Jan, Ning-Wei,Liu, Hsing-Jang,Hsieh, Min-Tsang,Shia, Kak-Shan
experimental part, p. 4271 - 4275 (2010/09/20)
Starting from 4,4-dimethyl-2-cyclohexenone, an enantioselective synthesis of (-)-isopisiferin has been accomplished in 15 steps with an overall yield of 11.4 %. This work not only provides synthetic evidence for confirming the absolute configuration of natural isopisiferin itself, but also serves as an additional correlation origin to which many related icetexane-type diterpenes, particular for the pisiferin family, can be referred.
