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Epoxidation of polyaromatics using HOF·CH3CN

✍ Scribed by Shlomo Rozen; Yífat Bareket; Jochanan Blum


Book ID
104256676
Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
133 KB
Volume
38
Category
Article
ISSN
0040-4039

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✦ Synopsis


The reaction of the HOF*CHQCN complex, made directly by passing fluorine through aqueous acetonitrile, with some phenanthrene and pyrene derivatives results in fast epoxidation.


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✍ Shlomo Rozen; Elizabeth Golan 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 95 KB 👁 2 views

## Abstract Tetrasubstituted epoxides, and especially electron‐depleted ones, generally are difficult to prepare. HOF·CH~3~CN complex, probably the best oxygen transfer agent known today, epoxidizes tetrasubstituted alkenes at 0 °C in a matter of minutes or less in excellent yields. HOF·CH~3~CN com