Citation: Zhan Zhang, Hai Ying Ji, Xian Lei Fu, Yu Yang, Yun Rong Xue, Guo Hua Gao. Synthesis of substituted polyaryls via sterically hindered double Suzuki cross-couplings[J]. Chinese Chemical Letters, ;2009, 20(8): 927-930. doi: 10.1016/j.cclet.2009.03.034 shu

Synthesis of substituted polyaryls via sterically hindered double Suzuki cross-couplings

Shanghai Key Laboratory of Green Chemistry and Chemical Process, Department of Chemistry, East China Normal University, Shanghai 200062, China

Received Date: 10 December 2008

Fund Project: This work was financially supported by National Natural Science Foundation of China (No.20873041) and Shanghai Leading Academic Discipline Project (No.B409).

Substituted polyaryls were synthesized successfully via sterically hindered double Suzuki cross-couplings of arylboronic acids with aryl dibromides in the presence of Pd(PPh₃)₄ and KO^tBu within a very short time.
- Double,
- Suzuki coupling,
- Sterically,
- Polyaryls
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