The thermotropic properties of coenzyme Q10and its lower homologues
โ Scribed by H. Katsikas; Peter J. Quinn
- Publisher
- Springer US
- Year
- 1983
- Tongue
- English
- Weight
- 919 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0145-479X
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๐ SIMILAR VOLUMES
Medicine, 4 -1 Seiryo-cho, Sendai, 9 8 0 , Japan SUMMARY 11 [ CICoenzyme Q10 was synthesized by 0-methylation of 3demethyl coenzyme Ql0 with 11CH31. We have produced 1-4 mCi of [ Clcoenzyme Q10 with radiochemical yields of 6-16 % (based on trapping "CH I) in 35-50 min with radiochemical purities of
An improved route to coenzyme Q 10 (1) starting from commercially available coenzyme Q 1 is described. The key steps in this synthesis are the SeO 2 -mediated oxidation of the protected isoprenylhydroquinone 3 into the (E)-allyl alcohol 5 without the formation of undesired stereoisomer and the one-p