| Autor: |
Hie L; Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, California 90095-1569, United States., Ramgren SD, Mesganaw T, Garg NK |
| Jazyk: |
angličtina |
| Zdroj: |
Organic letters [Org Lett] 2012 Aug 17; Vol. 14 (16), pp. 4182-5. Date of Electronic Publication: 2012 Jul 31. |
| DOI: |
10.1021/ol301847m |
| Abstrakt: |
A facile nickel-catalyzed method to achieve the amination of synthetically useful aryl sulfamates and carbamates is reported. Contrary to most Ni-catalyzed amination reactions, this user-friendly approach relies on an air-stable Ni(II) precatalyst, which, when employed with a mild reducing agent, efficiently delivers aminated products in good to excellent yields. The scope of the method is broad with respect to both coupling partners and includes heterocyclic substrates. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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