Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5276355 | Tetrahedron Letters | 2007 | 5 Pages |
Abstract
The first total synthesis of pelargonidin 3-O-6â³-O-acetyl-β-d-glucopyranoside, an acylated anthocyanin of magenta-colored Verbena flowers, was successfully carried out. The key intermediate, protected kaemferol 3-O-glucoside, was constructed by the Baker-Venkataraman rearrangement from a glucosyloxyacetophenone followed by Zn-Hg reduction to the corresponding acylated anthocyanin.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Kin-ichi Oyama, Satoshi Kawaguchi, Kumi Yoshida, Tadao Kondo,