Enantioselective synthesis of (-)-vertinolide

DOI: 10.1248/cpb.45.1620

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1620 - 1625 (1997)

Update date:2022-08-16

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Authors:

Matsuo, Keizo

Sakaguchi, Yusuke

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Article abstract of DOI:10.1248/cpb.45.1620

(-)-Vertinolide, a β-tetronic acid derivative isolated from Verticillium intertextum as one of the mycotoxins, was synthesized starting from (R)-lactic acid as the chiral source by using Seebach's chiral self- reproduction method. The β-tetronic acid moiety was constructed by reductive dehydroxylation of α,β-dihydroxybutanolide with samarium(II) iodide and subsequent oxidation.

Full text of DOI:10.1248/cpb.45.1620

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