Advanced ABCD spongistatins

Smith, A. B., Ill, Doughty, V. A., Sfouggatakis, C., Bennett, C. S., Koyanagi, J., Takeuchi, M. Spongistatin Synthetic Studies. An Efficient, Second-Generation Construction of an Advanced ABCD Intermediate. Org. Lett. 2002,4, 783-786. 

Smith AB III, Doughty VA, Sfouggatakis C, Bennett CS, Koyanagi J, Takeuchi M. Spongistatin synthetic studies. An efficient, second-generation construction of an advanced ABCD intermediate. Org. Lett. 2002 4 783-786. 

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