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Oxidation of carotenoids — I. Dihydrooxepin derivatives as products of oxidation of canthaxanthin and β,β-carotene

✍ Scribed by Marcel Zürcher; Urs A. Niggli; Andrea Steck; Hanspeter Pfander

Book ID
104258196
Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
208 KB
Volume
38
Category
Article
ISSN
0040-4039

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✦ Synopsis

Dihydrooxepin derivatives 1 and 2 were obtained by oxidation of canthaxanthin with m-CPBA and of 1~,13-carotene with molecular oxygen, respectively.

📜 SIMILAR VOLUMES

Oxidation of carotenoids — II: Ozonides
Oxidation of carotenoids — II: Ozonides as products of the oxidation of canthaxanthin
✍ Marcel Zürcher; Hanspeter Pfander 📂 Article 📅 1999 🏛 Elsevier Science 🌐 French ⚖ 185 KB

As reaction products of canthaxanthin ([3,[3-carotene-4,4'-dione) with mchloroperbenzoic acid and 02 two derivatives 1 and 2 with an ozonide moiety in the polyene chain have been isolated. They were identified by UV/Vis-, LC/MS-and one and two dimensional NMR analysis.

ChemInform Abstract: Oxidation of Carote
ChemInform Abstract: Oxidation of Carotenoids. Part 2. Ozonides as Products of the Oxidation of Canthaxanthin.
✍ Marcel Zuercher; Hanspeter Pfander 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 25 KB 👁 1 views

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Oxidation ofβ-carotene in solution
Oxidation ofβ-carotene in solution
✍ É. V. Alekseev; E. I. Finkel'shtein; L. A. Vakulova; É. I. Kozlov 📂 Article 📅 1971 🏛 Springer 🌐 English ⚖ 264 KB