The syntheses of tetradeuterated pristanic and phytanic acids, suitable for isotope dilution quantitation of pristanic and phytanic acids in plasma, is described. The key reaction, a Favorsky rearrangement, which simultaneously generates a methyl branch and incorporates deuterium, should be suitable
Syntheses of deuterium labelled atropine and scopolamine
✍ Scribed by Frédéric Balssa; Yves Bonnaire
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- French
- Weight
- 132 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0022-2135
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✦ Synopsis
Abstract
Easy preparative scale syntheses of deuterium labelled atropine and scopolamine are described. [^2^H~3~]‐atropine and [^2^H~3~]‐scopolamine are obtained in good yield and good isotopic purity in two steps starting from the unlabelled alkaloids. Copyright © 2009 John Wiley & Sons, Ltd.
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