| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5217195 | Tetrahedron | 2014 | 7 Pages |
Abstract
Concise and efficient enantioselective total syntheses of heliannuols B and D have been accomplished using chirality transfer through a Lewis acid-promoted Claisen rearrangement for the construction of the C7 tertiary stereogenic center and a relay ring-closing metathesis for assembling the dihydrobenzo[b]oxepine backbone of the natural products as the key steps.
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