On the catalytic duo PdCl2(PPh3)2/AuCl(PPh3) that cannot effect a Sonogashira-type reaction: a correction |
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| Authors: | Biswajit Panda |
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| Institution: | Department of Chemistry, Indian Institute of Technology, Kharagpur 721 302, India |
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| Abstract: | In contrast to the observation made by the Laguna group, we report that the combination of PdCl2(PPh3)2 and AuCl(PPh3) makes a unique catalytic system that allows Sonogashira-type cross-coupling of both aryl and alkyl alkynes with aryl halides in excellent yields. |
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