𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Monocyclic allenes. Synthesis of 3,8,9-cycloundecatriene-1,6-dione and 12-oxabicyclo[7.2.1]dodeca-5,6,9,11-tetraen-3-one, a furanophane containing an allene group

✍ Scribed by Garratt, Peter J.; Nicolaou, Kyriacos C.; Sondheimer, Franz


Book ID
126458577
Publisher
American Chemical Society
Year
1973
Tongue
English
Weight
798 KB
Volume
38
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


One pot synthesis of 6,12-dihydro-1,3,7,
✍ Marina Orešić; Aleksandar Danilovski; Miljenko Dumić; Nada Košutić-Hulita 📂 Article 📅 2001 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 100 KB

## Abstract By heating 2‐chloromethyl‐3,‐5‐dimethyl‐4‐methoxypyridine **(1)** either neat or in solution methoxy group cleavage was achieved, followed by dimerisation to poorly soluble 6,12‐dihydro‐1,3,7,9‐tetramethyl‐5__H__,11__H__‐dipyrido[1,2‐a:1′,2′‐d]pyrazine‐2,8‐dione **(3)** in almost quanti