Isolation of a Highly Strained Bicyclic Alkyne
β Scribed by Prof. Dr. Herbert Meier; Dipl.-Chem. Cornelius Schuh-Popitz; Dr. Hermann Peiersen
- Publisher
- John Wiley and Sons
- Year
- 1981
- Tongue
- English
- Weight
- 212 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The synthesis of some Ξ²βlactams and one Ξ^1^βcarbapenem is described. The electronic activation of monocyclic Ξ²βlactams of type **1** is not sufficient to generate a bioactive compound.
Two strategies have been explored to build the highly an intramolecular Horner-Wadsworth-Emmons olefination and an intramolecular Nozaki-Hiyama-Kishi type-ring strained eleven-membered ring 2, a potential precursor for the biosynthetic key intermediate of the protoilludane family: closure. larly st