𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthese von Benzothiazepinonen, einer neuen Körperklasse

✍ Scribed by J. Klosa

Publisher
John Wiley and Sons
Year
1967
Tongue
English
Weight
556 KB
Volume
36
Category
Article
ISSN
1615-4150

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Versuche zu einer neuen Synthese von Cep
Versuche zu einer neuen Synthese von Cephem-Verbindungen
✍ Theodor Petrzilka; Charles Fehr; Gérard Schmid 📂 Article 📅 1976 🏛 John Wiley and Sons 🌐 German ⚖ 682 KB

**Contributions for a new synthesis of Cephem compounds.** Compounds **10** and **12** of type **2** were synthesized by pyrolysis of phenoxy‐urethanes **9** and **11**. The unsaturated side chain was synthesized by __Michael__‐addition of **7** to propiolic acid. Intramolecular [2 + 2]‐Cycloadditi