SbF5 at O°C, vindoline la and its deaeetyl derivative l.~b yield the cathovaline like compounds 4 and 5\_., respoctively, and the furanic diastereoisemers \_2 and 3. Flunm derivatives (20S)-10b-d rearrange in supemcids to 4 (92%), \_5 (60%) and to lac~ne 11 (58%), respectively, whereas the (20R) ana
✦ LIBER ✦
A new oxidative rearrangement of vindoline
✍ Scribed by Hedvig Bölcskei; Eszter Gács-Baitz; Csaba Szántay
- Book ID
- 104245031
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- French
- Weight
- 212 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0040-4039
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