An inexpensive cyclodiphosphazane as an efficient ligand for the palladium-catalyzed amination of aryl bromides and chlorides |
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| Authors: | R. Rama Suresh |
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| Affiliation: | School of Chemistry, University of Hyderabad, Hyderabad 500 046, AP, India |
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| Abstract: | An economic and novel ligand, cyclodiphosphazane [ClPN(t-Bu)]2 (1), was introduced in the palladium-catalyzed amination of unactivated aryl halides. The catalyst allows for the amination of aryl chlorides and bromides with secondary cyclic amines and anilines in good yields. |
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| Keywords: | Aryl chlorides C-N coupling Amination Palladium catalysis |
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