Sur une méthode générale de synthèse des
✍
F. Eloy; A. Deryckere
📂
Article
📅
1970
🏛
John Wiley and Sons
🌐
German
⚖ 222 KB
Condensed 2-pyridones have been prepared by thermal cyclization of vinyl isocyanates substituted in &position with aromatic heterocyclic radicals.