✦ LIBER ✦
A synthetic approach to discorhabdin alkaloids: Hypervalent iodine oxidation of p-substituted phenol derivatives to azacarbocyclic spirodienones
✍ Scribed by Yasuyuki Kita; Takayuki Yakura; Hirofumi Tohma; Kazumi Kikuchi; Yasumitsu Tamura
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 159 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
Hypervalent iodine oxidation of g-silylated p-substituted phenols by phenyliodosyl bis(trifluoroacetate) (PIFA) in 2,2,2-trifluoroethanol gave azacarbocyclic spirodienones in good yields.