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Novel tocopherol compounds VIII. Reaction mechanism of the formation of α-tocored

✍ Scribed by T. Rosenau; M. Gruner; W.D. Habicher


Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
302 KB
Volume
53
Category
Article
ISSN
0040-4020

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✦ Synopsis


A novel mechanism for the formation of 5,6-tocopheryldione (~t-tocored, 4) from c~-tocopherol (vitamin E, l) has been established. The reaction has been shown to proceed via a 5-alkoxytocopherol intermediate, with cleavage of the 5a-methyl group as methanol, contrary to results reported so far in the literature.


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