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Synlett 2016; 27(19): 2731-2733
DOI: 10.1055/s-0035-1562525
DOI: 10.1055/s-0035-1562525
letter
Stereoselective Construction of Polyether trans-Pyran Ring System by Gold(I)-Catalyzed Cyclization
Weitere Informationen
Publikationsverlauf
Received: 26. Mai 2016
Accepted after revision: 04. Juli 2016
Publikationsdatum:
01. August 2016 (online)

Abstract
Many natural polyether toxins contain the trans-pyran ladder structure. We describe a synthesis of the polyether trans-pyran ring system by using cationic gold(I)-catalyzed cyclization. This gold(I)-catalyzed cyclization provided high diastereoselectivity and high turnover. This method is expected to be applicable to the synthesis of polyethers.
Supporting Information
- Supporting information for this article is available online at http://dx.doi.org/10.1055/s-0035-1562525.
- Supporting Information
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References and Notes
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