𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Novel applications of the modified polonovski reaction. A biomimetic synthesis of quinuclidines.

✍ Scribed by Mauri Lounasmaa; Ari Koskinen

Publisher
Elsevier Science
Year
1982
Tongue
French
Weight
153 KB
Volume
23
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Novel applications of the modified polon
Novel applications of the modified polonovski reaction - VII preparation of isoquinuclidines
✍ Mauri Lounasmaa; Reija Jokela; Tarja Tamminen (nΓ©e Ranta) πŸ“‚ Article πŸ“… 1985 πŸ› Elsevier Science 🌐 French βš– 114 KB

The first successful preparations of the biochemically important isoquinuclidine ring system by the modified Polonovski reaction are described. A vexing problem in the Iboga alkaloid series (e.g. coronaridine 1) has been the prepara---

Novel applications of the modified polon
Novel applications of the modified polonovski reaction-IX : A new route to wenkert's enamine
✍ Mauri Lounasmaa; Esko Karvinen; Ari Koskinen; Reija Jokela πŸ“‚ Article πŸ“… 1987 πŸ› Elsevier Science 🌐 French βš– 832 KB

mtract -A practical synthetic entry to Renkert's enamine 1 employing the modified Polonovski reaction is described. Complete "C NUR sprctral data of 1 ia presented. Conformational analysis of the intermediate 1-hydroxy-and l-ethyl-1-hydroxy-indoloquinolizidines 206, 2pB, u and m based on simple but