| Autor: |
Chen L; C. Eugene Bennett Department of Chemistry, West Virginia University, Morgantown, West Virginia, USA. Jessica.Hoover@mail.wvu.edu., Ju L, Bustin KA, Hoover JM |
| Jazyk: |
angličtina |
| Zdroj: |
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2015 Oct 18; Vol. 51 (81), pp. 15059-62. |
| DOI: |
10.1039/c5cc06645j |
| Abstrakt: |
A copper-catalyzed oxidative decarboxylative coupling of benzoxazoles with 2-nitrobenzoic acids was developed. This methodology favors electron-rich benzoxazoles and electron-deficient benzoic acids and enables the preparation of a variety of arylated benzoxazoles in good yields. The trends in product yields suggest a delicate balance between the decarboxylation and C-H arylation steps. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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