It is well known that 1,3-oxazepine derivatives are formed by the irradiation of aromatic amine N-oxides (2), but in the case of monocyclic system the isolation of the 1,3-oxazepines is rather exceptional (3,4), and they usually exist as transient intermediates (5). However, we found that the irradi
Thermal rearrangement of 2-phenyl-1,3-oxazepine into N-formyl-2-phenylpyrrole
✍ Scribed by T. Tezuka; O. Seshimoto; T. Mukai
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- French
- Weight
- 199 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0040-4039
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