𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of (±)-julandine and (±)-cryptopleurine

✍ Scribed by Hideo Iida; Chihiro Kibayashi


Publisher
Elsevier Science
Year
1981
Tongue
French
Weight
138 KB
Volume
22
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Total syntheses of (±)-cryptopleurine, (
✍ Stéphane Lebrun; Axel Couture; Eric Deniau; Pierre Grandclaudon 📂 Article 📅 1999 🏛 Elsevier Science 🌐 French ⚖ 618 KB

The alkaloids (+)-cryptopleurine 1, (+)-antofine 2, and (+)-deoxypergularinine 3 were synthesized by Pictet-Spengler cyclization of the 2-arylmethylpiperidine and -pyrrolidines 4, 5 and 6 obtained by sequential N-deprotection-reduction of the parent enecarbamates 7, 8 and 9. These latter were made b