Development of an enolate alkynylation approach towards the synthesis of the taiwanschirin natural products

Through the use of model studies, an approach was conceived towards the synthesis of the taiwanschirin family of natural products. These are structurally complex compounds which represent highly challenging and biologically active targets for total synthesis. This work describes a successful synthes...

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Bibliographic Details
Main Authors: Haughey, M, Poole, D, Christensen, K, Donohoe, T
Format: Journal article
Language:English
Published: Royal Society of Chemistry 2021
Description
Summary:Through the use of model studies, an approach was conceived towards the synthesis of the taiwanschirin family of natural products. These are structurally complex compounds which represent highly challenging and biologically active targets for total synthesis. This work describes a successful synthesis of the complex taiwanschirin fused [8,6,5] core through a novel alkynylation reaction coupled with an intramolecular Heck reaction used to construct the 8–membered ring.