Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5292829 | Tetrahedron Letters | 2005 | 4 Pages |
Abstract
Our synthetic efforts are presented toward the construction of lactone 20, representing the fully functionalized BC ring system of the zoanthamine alkaloids. The successful strategy is based upon transformation of 11 to an α-bromo acetal that underwent intramolecular cyclization installing stereoselectively the quaternary C9 stereocenter of 20.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Fatima Rivas, Subhash Ghosh, Emmanuel A. Theodorakis,