作者:K.C. Nicolaou、Troy Lister、Ross M. Denton、Christine F. Gelin
DOI:10.1016/j.tet.2008.02.108
日期:2008.5
A concise and efficient cascade-based total synthesis of artochamins F, H, I, and J is described. The potential biogenetic connection between artochamin F, or a derivative thereof, and artochamins H, I, and J, through an unusual formal [2+2] cycloaddition process, was shown to be feasible. An alternative mechanism for this transformation is also proposed.
描述了一种简洁高效的基于级联的 artchamins F、H、I 和 J 的全合成。通过不寻常的正式 [2+2] 环加成过程,artchamin F 或其衍生物与 artchamin H、I 和 J 之间的潜在生物遗传联系被证明是可行的。还提出了这种转换的替代机制。