An unusual 1 – 3 photo cycloaddition of
✍
J.S. Bradshaw; B. Stanovnik; M. Tišler
📂
Article
📅
1973
🏛
Elsevier Science
🌐
French
⚖ 200 KB
Although the photochemical alkylation of W-heterocyclic aromatic compounds by alcohols, ethers and amlnes 2'3 has been studied in some detail, the photochemical cycloaddition reactions of alkenes to N-heterocyclic aromatic compounds has been little studied. Koch and coworkers4 and Tsuge and coworker