NDLI: Metal-free amidation of ether sp3 C–H bonds with sulfonamides using PhI(OAc)2

Content Provider	Semantic Scholar
Author	Campos, Jesús Goforth, Sarah K. Crabtree, Robert H. Gunnoe, T. Brent
Copyright Year	2014
Abstract	A selective protocol for the metal-free α-C–H amidation of ethers using sulfonamides and hypervalent iodine oxidants has been developed. The absence of precious metals and the conditions employed make the method environmentally attractive. A number of cyclic and acyclic, linear and branched ethers have been successfully amidated, and a broad sulfonamide scope has been demonstrated. Two unusual reactions, namely the amidation of an unactivated tert-butyl group and a tandem C–C coupling reaction, are also described.
Starting Page	47951
Ending Page	47957
Page Count	7
File Format	PDF HTM / HTML
DOI	10.1039/C4RA09665G
Volume Number	4
Alternate Webpage(s)	https://pubs.rsc.org/en/content/getauthorversionpdf/C4RA09665G
Alternate Webpage(s)	http://www.rsc.org/suppdata/ra/c4/c4ra09665g/c4ra09665g1.pdf
Alternate Webpage(s)	https://doi.org/10.1039/C4RA09665G
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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