𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Asymmetric synthesis. XXXIV. Synthesis of spiro-piperidine derivatives via the CN(R,S) method

✍ Scribed by Carlos M.R. Ribeiro; Sebastião J. de Melo; Martine Bonin; Jean-Charles Quirion; Henri-Philippe Husson


Publisher
Elsevier Science
Year
1994
Tongue
French
Weight
259 KB
Volume
35
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Asymmetric synthesis xx preparation of a
✍ Jieping Zhu; Jean-Charles Quirion; Henri-Philippe Husson 📂 Article 📅 1989 🏛 Elsevier Science 🌐 French ⚖ 172 KB

A novel spiropiperidine system i.e an aza structural analog of histrionicotoxin has been constructed from 2-cyano-6-phenyloxazolopiperidine synthon 3. The suitable quaternary carbon was created by alkylation at the position c~ ta the nitrile fallowed by transformation of the nitrile group into a pri