A complex of the macrocyclic aminopolyether Kryptof ix@ 2.2.2. and potassium carbonate was used to synthesize [ 18F] -CH2BrF from dibromomethane. At the no-carrier-added level the nucleophilic 18F-for-Br exchange gives rise to a corrected radiochemical yield up to 62%.
Automated synthesis of n.c.a. [18F]FDOPA via nucleophilic aromatic substitution with [18F]fluoride
β Scribed by B. Shen; W. Ehrlichmann; M. Uebele; H.-J. Machulla; G. Reischl
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 218 KB
- Volume
- 67
- Category
- Article
- ISSN
- 0969-8043
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