Self‐Assembly of Disorazole C1 through a One‐Pot Alkyne Metathesis Homodimerization Strategy†

نویسندگان

  • Kevin J. Ralston
  • H. Clinton Ramstadius
  • Richard C. Brewster
  • Helen S. Niblock
  • Alison N. Hulme
چکیده

Alkyne metathesis is increasingly explored as a reliable method to close macrocyclic rings, but there are no prior examples of an alkyne-metathesis-based homodimerization approach to natural products. In this approach to the cytotoxic C2-symmetric marine-derived bis(lactone) disorazole C1, a highly convergent, modular strategy is employed featuring cyclization through an ambitious one-pot alkyne cross-metathesis/ring-closing metathesis self-assembly process.

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عنوان ژورنال:

دوره 127  شماره 

صفحات  -

تاریخ انتشار 2015