A Practical and General Synthesis of Unsymmetrical Terphenyls
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https://figshare.com/articles/dataset/A_Practical_and_General_Synthesis_of_Unsymmetrical_Terphenyls/2983483
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资源简介：
A synthetic procedure was developed that enables sequential
chemoselective Suzuki−Miyaura cross-coupling of chlorobromobenzene with arylboronic acids. The first coupling is
achieved at room temperature using a ligandless palladium
catalyst. The chlorobiaryl product can then be subjected
directly to the second coupling, facilitated by the SPhos
ligand. Using this methodology, parallel synthesis of 32
unsymmetrical o-, m-, and p-terphenyl compounds was
accomplished in good to excellent overall yields.
创建时间：
2016-06-03
