1,2,4,6-Substituted Pyridinium Derivatives-Synthesis and Properties
✍ Scribed by Urban, Jiří; Volke, Jiří
- Book ID
- 126534592
- Publisher
- UOCHB
- Year
- 1994
- Tongue
- English
- Weight
- 231 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0010-0765
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📜 SIMILAR VOLUMES
In aprotic solvents such as dimethylformamide, acetonitrile or dimethylsulphoxide, the mechanism of electrochemical reduction of 1,2,4,6-substituted pyridinium cations was investigated. The stability of the key intermediate in the overall two-electron reduction, ie of the neutral radical, was increa
## Abstract The synthesis of a novel series of Mannich bases of 5‐/6‐acyl‐5‐methyl‐2‐benzoxazolinones has been described. The structures attributed to compounds **2a**, **3a**, **4a**, **4b**, **9a**, **9b**, **5a**–**5g**, **6a**–**6g**, **10a**, **10g**, **11a**, **11g** have been elucidated usin