| Autor: |
Steib AK; Department of Chemistry, Ludwig-Maximilians-Universität , Butenandtstrasse 5-13, 81377 Munich, Germany., Kuzmina OM, Fernandez S, Flubacher D, Knochel P |
| Jazyk: |
angličtina |
| Zdroj: |
Journal of the American Chemical Society [J Am Chem Soc] 2013 Oct 16; Vol. 135 (41), pp. 15346-9. Date of Electronic Publication: 2013 Oct 07. |
| DOI: |
10.1021/ja409076z |
| Abstrakt: |
Low-toxicity chromium(II) chloride catalyzes at 25 °C within minutes the coupling reactions of various (hetero)arylmagnesium reagents with N-heterocyclic halides, aromatic halogenated ketones or imines, and alkenyl iodides. Remarkably, much lower amounts of homo-coupling side products are obtained compared to related iron, cobalt, or manganese cross-couplings. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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