Synthesis of Unsymmetrical Diarylureas via Pd-Catalyzed C–N Cross-Coupling Reactions

Author(s)
Breitler, Simon; Oldenhuis, Nathan J.; Fors, Brett P.; Buchwald, Stephen Leffler
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Abstract
A facile synthesis of unsymmetrical N,N′-diarylureas is described. The utilization of the Pd-catalyzed arylation of ureas enables the synthesis of an array of diarylureas in good to excellent yields from benzylurea via a one-pot arylation–deprotection protocol, followed by a second arylation.
Date issued
2011-05
URI
http://hdl.handle.net/1721.1/81940
Department
Massachusetts Institute of Technology. Department of Chemistry
Journal
Organic Letters
Publisher
American Chemical Society (ACS)
Citation
Breitler, Simon, Nathan J. Oldenhuis, Brett P. Fors, and Stephen L. Buchwald. “Synthesis of Unsymmetrical Diarylureas via Pd-Catalyzed C–N Cross-Coupling Reactions.” Organic Letters 13, no. 12 (June 17, 2011): 3262-3265.
Version: Author's final manuscript
ISSN
1523-7060
1523-7052
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