One-pot synthesis of diaryliodonium salts from arenes and aryl iodides with Oxone-sulfuric acid

A facile synthesis of diaryliodonium salts utilizing Oxone as versatile and cheap oxidant has been developed. This method shows wide applicability and can be used for the preparation of iodonium salts containing electron-donating or electron-withdrawing groups in good yields. In addition, this proce...

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Published inBeilstein journal of organic chemistry Vol. 14; no. 1; pp. 849 - 855
Main Authors Soldatova, Natalia, Postnikov, Pavel, Kukurina, Olga, Zhdankin, Viktor V, Yoshimura, Akira, Wirth, Thomas, Yusubov, Mekhman S
Format Journal Article
LanguageEnglish
Published Germany Beilstein-Institut zur Föerderung der Chemischen Wissenschaften 12.04.2018
Beilstein-Institut
Subjects
Chemistry
diaryliodonium salts
Full Research Paper
Iodination
Iodine
iodonium
Oxidation
Oxone
Salts
Sulfuric acid
oxidation
diaryliodonium salts
iodine
Oxone
iodonium
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Summary:A facile synthesis of diaryliodonium salts utilizing Oxone as versatile and cheap oxidant has been developed. This method shows wide applicability and can be used for the preparation of iodonium salts containing electron-donating or electron-withdrawing groups in good yields. In addition, this procedure can be applied to the preparation of symmetric iodonium salts directly from arenes via a one-pot iodination-oxidation sequence.
Bibliography:ObjectType-Article-1
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ISSN:1860-5397
2195-951X
1860-5397
DOI:10.3762/bjoc.14.70