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Improved arene fluorination methodology for I(III) salts.

ABSTRACT: The use of low polarity aromatic solvents (benzene or toluene) and/or the removal of inorganic salts results in dramatically improved yields of fluorinated arenes from diaryliodonium salts. This methodology is shown to "scale down" to the conditions used typically for radiotracer synthesis.

SUBMITTER: Wang B 

PROVIDER: S-EPMC2925243 | biostudies-literature | 2010 Aug

REPOSITORIES: biostudies-literature

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Improved arene fluorination methodology for I(III) salts.

Wang Bijia B   Qin Linlin L   Neumann Kiel D KD   Uppaluri ShriHarsha S   Cerny Ronald L RL   DiMagno Stephen G SG  

Organic letters 20100801 15

The use of low polarity aromatic solvents (benzene or toluene) and/or the removal of inorganic salts results in dramatically improved yields of fluorinated arenes from diaryliodonium salts. This methodology is shown to "scale down" to the conditions used typically for radiotracer synthesis. ...[more]

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