Zur Herstellung von 1,2,3-Tricarbonylverbindungen aus 1,3-Dicarbonylverbindungen. 27. Mitteilung über Reduktone und Tricarbonylverbindungen [1]
✍ Scribed by Francis Dayer; Huu Lê Dao; Hellmut Gold; Heike Rodé-Gowal; Hans Dahn
- Publisher
- John Wiley and Sons
- Year
- 1974
- Tongue
- German
- Weight
- 609 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0018-019X
No coin nor oath required. For personal study only.
✦ Synopsis
The synthesis of 22 substituted tricarbonyl compounds is reported. They were obtained either by oxidation of β‐dicarbonyl compounds with SeO~2~ or nitrous oxides or by oxidation of the α‐bromo‐β‐dicarbonyl compounds with DMSO. The procedures using SeO~2~ or DMSO are more rapid and give in general better yields than other methods described in the literature.
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