443883-72-5Relevant academic research and scientific papers
Synthetic studies of the HIV-1 protease inhibitive didemnaketals: Precise and stereocontrolled synthesis of the key mother spiroketal
Zhao, Xue Zhi,Peng, Lei,Tang, Meng,Tu, Yong Qiang,Gao, Shuan Hu
, p. 6941 - 6944 (2007/10/03)
The precise and stereocontrolled synthesis of the C9-C 23 portion, the key mother spiroketal of the HIV-1 protease inhibitive didemnaketals from the ascidian Didemnum sp., has been carried out through multisteps starting from (R)-pul
Synthetic studies of the HIV-1 protease inhibitive didemnaketals: stereocontrolled synthetic approach to the key mother spiroketals.
Jia,Wu,Li,Ren,Tu,Chan,Kitching
, p. 847 - 849 (2007/10/03)
The stereocontrolled synthesis of (2S,4R,6R,8S,10S,1'R,1' 'R)-2(acetylhydroxymethyl)-4,10-dimethyl-8(isopropenylhydroxymethyl)-1,7-dioxaspiro[5,5]undecane (4a) and its C1' '-epimer (4b), the key mother spiroketals of the HIV-1 protease inhibitive didemnaketals from the ascidian Didemnum sp., has been carried out through multisteps from the natural (R)-(+)-pulegone, which involved the diastereoselective construction of four chiral carbon centers(C-2, C-6, C-8, and C-1') by intramolecular chiral induce.
