Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5224470 | Tetrahedron | 2008 | 9 Pages |
Abstract
(±)-Indolizidines 167B and 209D, their epimers and (±)-tashiromine have been successfully synthesized, starting from simple γ- or α-lactams. The strategy involves the cyclization of α-sulfinyl carbanion onto the carbonyl group of the lactam ring as the key step, leading to the indolizidines containing the phenylsulfinyl group, which are used as precursors for the preparation of the title compounds.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Manat Pohmakotr, Saisuree Prateeptongkum, Soontorn Chooprayoon, Patoomratana Tuchinda, Vichai Reutrakul,