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Concise, asymmetric total synthesis of spirotryprostatin A. | LitMetric

Concise, asymmetric total synthesis of spirotryprostatin A.

Org Lett

Department of Chemistry, Colorado State University, Fort Collins, Colorado 80523, USA.

Published: August 2003

[structure: see text] The structurally intriguing cell-cycle inhibitor spirotryprostatin A has been synthesized utilizing an azomethine ylide dipolar cycloaddition reaction as the key step. This pentacyclic alkaloid contains a prenylated tryptophan-derived oxindole moiety that has been created in a regiocontrolled and stereocontrolled manner in a single step.

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Source
http://dx.doi.org/10.1021/ol0351910DOI Listing

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