Twofold C−H Functionalization: Palladium-Catalyzed Ortho Arylation of Anilides
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Buchwald_Twofold c-h.pdf
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Author(s)
Brasche, Gordon
Garcia-Fortanet, Jorge
Buchwald, Stephen Leffler
Date Issued
June 2008
Journal
Organic Letters
Publisher
American Chemical Society
Citation
Brasche, Gordon, Jorge Garcia-Fortanet, and Stephen L. Buchwald. “ Twofold C−H Functionalization: Palladium-Catalyzed Ortho Arylation of Anilides.” Org. Lett. 10, no. 11 (June 2008): 2207–2210. © 2008 American Chemical Society.
Version
Final published version
Abstract
The ortho arylation of anilides to form biphenyls via a twofold C−H functionalization/C−C bond-forming process is described. The oxidative coupling takes place in the presence of 5−10 mol % of Pd(OAc)[subscript 2], 10−20 mol % of DMSO, and 4−11 equiv of the aryl substrate in TFA under an oxygen atmosphere. No metal-containing cocatalyst is required.
MIT Department
Massachusetts Institute of Technology. Department of Chemistry
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DOI of Published Version
https://doi.org/10.1021/ol800619c
