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research article
Iron/copper-catalyzed C–C cross-coupling of aryl iodides with terminal alkynes
2008
Synergic effect of iron and copper salts as catalysts for the Sonogashira–Hagihara cross-couplings of aryl iodides with terminal alkynes is demonstrated. High yields of cross- coupled products are obtained under conditions that are smoother than those using only CuI as catalyst. Furthermore no expensive or/and toxic ligand is required.
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iron-sonogashira.pdf
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openaccess
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167.83 KB
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Adobe PDF
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