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Concise total synthesis of (-)-auxofuran by a click Diels-Alder strategy. | LitMetric

Concise total synthesis of (-)-auxofuran by a click Diels-Alder strategy.

Org Lett

Département de Chimie, Pavillon Alexandre-Vachon, Université Laval, 1045 Avenue de la Médecine, Quebec City, Quebec G1 V 0A6, Canada.

Published: September 2013

The first synthesis of auxofuran, a newly discovered auxin-like signaling molecule of streptomycetes, has been achieved in seven steps and 59% overall yield from commercial starting materials. Central to the synthetic route is a click-unclick Diels-Alder cycloaddition/cycloreversion regimen enabling rapid access to an advanced intermediate from an unactivated alkyne.

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Source
http://dx.doi.org/10.1021/ol402345xDOI Listing

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