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CoTPP-catalyzed reaction of saturated bicyclic endoperoxides

✍ Scribed by Metin Balci; Nihat Akbulut

Book ID
108374414
Publisher
Elsevier Science
Year
1985
Tongue
French
Weight
464 KB
Volume
41
Category
Article
ISSN
0040-4020

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πŸ“œ SIMILAR VOLUMES

CoTPP-catalyzed rearrangement of 1.4-end
CoTPP-catalyzed rearrangement of 1.4-endoperoxides
✍ Metin Balci; Yaşar SΓΌtbeyaz πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 French βš– 170 KB

Bicyclic endoperoxides with strained and perturbed diene moiety have been submitted to CoTPP-catalyzed rearrangement. Side reaction, like formation of epoxyenone, has been suppressed and yield of the formation of bisepoxides highly increased.

CoTPP-catalyzed reaction mechanism of th
CoTPP-catalyzed reaction mechanism of the cycloheptatriene 1.4-endoperoxide
✍ Metin Balci; Yaşar sΓΌtbeyaz πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 French βš– 181 KB

CoTPP-catalyzed reaction mechanism of the cycloheptatriene 1.4-endoperoxide is studied. Beside the expected bisepoxide, two isomerit open-chain aldehydes are isolated. The mechanism for the formation of the aldehydes are discussed in terms of radical intermediates.

Thermal and photochemical reactions of u
Thermal and photochemical reactions of unsaturated bicyclic endoperoxides
✍ Howard A.J. Carless; Robert Atkins; G.K. Fekarurhobo πŸ“‚ Article πŸ“… 1985 πŸ› Elsevier Science 🌐 French βš– 254 KB

Thermal, and especially photochemical, rearrangement of the endoperoxides (1) and ( )-( ) gives By-epoxycycloalkanones as primary products, accompanied by the expected syn-diepoxides. Unsaturated endoperoxides [e.g.(l)] are readily available by reaction of singlet oxygen ('0,) with conjugated diene