A synthetic approach to the phorboxazoles – A strategy for the synthesis of the C1–C19 polyketide fragment
作者:James W. Leahy、David C. Carroll、Kate E. McElhone
DOI:10.1016/j.tetlet.2017.12.007
日期:2018.1
A syntheticapproach to the C1–C19 polyketide fragment of the phorboxazoles is disclosed here. While an initial two-directional approach was efficient, it did not proceed in a high enough yield to justify moving forward. A subsequent successful strategy for the generation of the C11–C15 pyrans of both of the phorboxazoles was achieved, and the installation of the C9 stereocenter was able to be demonstrated