Metal‐Free Oxidative para Cross‐Coupling of Phenols. Issue 27 (21st May 2013)

• Record Type: Journal Article
• Authors: Morimoto, Koji; Sakamoto, Kazuma; Ohnishi, Yusuke; Miyamoto, Takeshi; Ito, Motoki; Dohi, Toshifumi; Kita, Yasuyuki
• Is Part Of: Chemistry. Volume 19:Issue 27(2013)
• Page Start: 8726
• Page End: 8731
• Publication Date: 2013-05-21
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/chem.201301028
• Languages: English
• ISSNs: 0947-6539

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>C</bold><bold>C coupling</bold>: Direct oxidative coupling reactions are an attractive tool for environmentally benign chemistry. The oxidative biaryl coupling reaction of phenols with various arenes at the <italic>para</italic> positions with hypervalent iodine reagents may also be included in this category. The reaction proceeds under very mild conditions without metal catalysts in a very short time under ambient conditions (see scheme; HFIP=hexafluoroisopropanol).<boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg22f58s1c" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>