The Sonogashira Coupling of Polymer-Supp
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Tuomo Leikoski; Sirkku Kallonen; Jari Yli-Kauhaluoma
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Article
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2010
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John Wiley and Sons
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German
⚖ 186 KB
## Abstract The __Sonogashira__ coupling reaction of polymer‐supported propargylamine (=prop‐2‐yn‐1‐amine) with aryl iodides in the presence of the [Pd(PPh~3~)~2~]Cl~2~/CuI catalyst system produces 3‐arylprop‐1‐yn‐1‐amines smoothly at room temperature (__Scheme__). When propargylamine is attached o