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NHC–Pd(II) complex–Cu(I) co‐catalyzed homocoupling reaction of terminal alkynes |
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| Authors: | Min Shi Heng‐xin Qian |
| Abstract: | Two NHC–Pd(II) complexes synthesized from trans‐cyclohexane‐1,2‐diamine were fairly effective in the NHC–Pd(II) complex/Cu co‐catalyzed terminal alkyne homocoupling reaction to give the corresponding symmetrical 1,4‐disubstituted 1,3‐diynes in good yields under mild conditions. Copyright © 2006 John Wiley & Sons, Ltd. |
| Keywords: | trans‐cyclohexane‐1 2‐diamine terminal alkynes homocoupling reaction 1 4‐disubstituted 1 3‐diynes |