✦ LIBER ✦
Dye-sensitized photooxygenation of dimethylamino-substituted benzenes. Cycloaddition of singlet oxygen in competition with type I reaction.
✍ Scribed by Isao Saito; Sho Abe; Yoshiyuki Takahashi; Teruo Matsuura
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- French
- Weight
- 197 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
Although it is well established that aliphatic amines may quench singlet oxygen,' it has recently been shown that certain amines did react with singlet oxygen to yield specific products.2c'3 There have been several reports of photooxygenation of amines, in which a-oxidation,3c,5 6-oxidation,6 dehydrogenation 5r6 and dealkylation3bs6 have been observed.