| Literature DB >> 21214256 |
Debendra K Mohapatra1, Eswar Bhimireddy, P Sivarama Krishnarao, Pragna P Das, J S Yadav.
Abstract
Highly stereoselective total syntheses of polyrhacitide A and epi-cryptocaryolone have been achieved in 11 steps with high overall yield of 24% and 28%, respectively, following a recently developed strategy for the construction of trans-2,6-disubstituted-3,4-dihydropyrans. In this report, the versatility of iodo-cyclization for the total syntheses of polyrhacitide A and epi-cryptocaryolone is demonstrated.Entities:
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Year: 2011 PMID： 21214256 DOI： 10.1021/ol1029854
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005