## Abstract The reaction of photogenerated singlet oxygen with α‐ and β‐pinenes has been carefully re‐examined. α‐Pinene almost exclusively (99.3% yield) furnishes __trans__‐3‐hydroperoxy‐pin2(10)‐ene. However, detectable amounts of the three other possible products are also found, viz., __cis__‐3‐
Interaction of singlet oxygen with α-and β-naphthols
✍ Scribed by G. Móger; A. P. Darmanyan
- Book ID
- 112711744
- Publisher
- Springer
- Year
- 1985
- Tongue
- English
- Weight
- 237 KB
- Volume
- 94
- Category
- Article
- ISSN
- 1588-2780
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📜 SIMILAR VOLUMES
The reaction of singlet oxygen with N-l-(Z-alkenylidene)-tbutylamines ( 1 and 2 ) gives the unsaturated hemiperacetal derivatives ( 2 and 4 ) of the hydroperoxy aldimines ( 2 and 6 ). Several a,8-unsaturated aldimines which are held in the s-trans conformation failed to react with singlet oxygen.
Singlet oxygen reacts with 1-acetyl-Z-methoxycyclopentene (la) to give the unsaturated hemiperketal 3a. the epoxy-B-diketone% 3a decomposes by an intermolecular oxygen atorn transfer to give -\* Several S-alkoxyenones which are held in the s-trans conformation failed to react with singlet oxygen.