CuI/Dabco as a highly active catalytic system for the Heck-type reaction |
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| Authors: | Jin-Heng Li De-Ping Wang Ye-Xiang Xie |
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| Affiliation: | Key Laboratory of Chemical Biology and Traditional Chinese Medicine Research, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China |
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| Abstract: | An efficient catalytic system using CuI/Dabco (triethylenediamine) for the Heck-type cross-coupling reaction was developed. In the presence of 10 mol % of CuI and 20 mol % of Dabco, the coupling of various aromatic iodides and 1-((Z)-2-bromovinyl)benzene with olefins was carried out efficiently and selectively to afford the corresponding internal olefins in moderate to good yields. |
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| Keywords: | CuI Dabco The Heck-type cross-coupling reaction ArI Olefins |
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