Stereoselective synthesis of acortatarins A and B Journal Article

   


Authors: Wurst, J. M.; Verano, A. L.; Tan, D. S.
Article Title: Stereoselective synthesis of acortatarins A and B
Abstract: Acortatarins A and B have been synthesized via stereoselective spirocyclizations of glycals. Mercury-mediated spirocyclization of a pyrrole monoalcohol side chain leads to acortatarin A. Glycal epoxidation and reductive spirocyclization of a pyrrole dialdehyde side chain leads to acortatarin B. Acid equilibration and crystallographic analysis indicate that acortatarin B is a contrathermodynamic spiroketal with distinct ring conformations compared to acortatarin A. © 2012 American Chemical Society.
Journal Title: Organic Letters
Volume: 14
Issue: 17
ISSN: 1523-7060
Publisher: American Chemical Society  
Date Published: 2012-09-07
Start Page: 4442
End Page: 4445
Language: English
DOI: 10.1021/ol3019456
PROVIDER: scopus
PMCID: PMC3466107
PUBMED: 22924668
DOI/URL:

http://www.scopus.com/inward/record.url?eid=2-s2.0-84866005784&partnerID=40&md5=c46131de5bb1b8eb10a35ac94dc048e1
Notes: --- - "Export Date: 1 October 2012" - "CODEN: ORLEF" - "Source: Scopus"
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MSK Authors
  1. Derek S Tan
    91 Tan
  2. Jacqueline M Wurst
    5 Wurst
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