474970-91-7Relevant academic research and scientific papers
Synthesis of nonracemic 3-deoxyschweinfurthin B
Neighbors, Jeffrey D.,Beutler, John A.,Wiemer, David F.
, p. 925 - 931 (2007/10/03)
(Chemical Equation Presented) Synthesis of nonracemic 3-deoxyschweinfurthin B has been accomplished through a synthetic sequence including a key cascade cyclization of an epoxy olefin. The intermediate epoxide could be prepared as a single enantiomer thro
A cascade cyclization approach to schweinfurthin B
Treadwell, Edward M.,Neighbors, Jeffrey D.,Wiemer, David F.
, p. 3639 - 3642 (2007/10/03)
(graph presented) A strategy for synthesis of the hexahydroxanthene moiety of the natural products schweinfurthin A, B, and D is described. The relative stereochemistry in the key cationic cyclization step is established through the preference of the phen
