## Abstract The aminium saltβinitiated oxygenation of ketenes 1a and 1b with molecular oxygen afforded in an unprecedented reaction mode the succinic anhydrides 2 and 3 within a few minutes at 0Β°C. From mechanistic investigations it is inferred, that the regioselective 1,3βdipolar cycloaddition of
β¦ LIBER β¦
Kinetics and mechanism of aminium salt-initiated cycloadditions
β Scribed by Lorenz, Kurt T.; Bauld, Nathan L.
- Book ID
- 126124117
- Publisher
- American Chemical Society
- Year
- 1987
- Tongue
- English
- Weight
- 517 KB
- Volume
- 109
- Category
- Article
- ISSN
- 0002-7863
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