Palladium(II)-catalyzed arylation of unactivated C(sp3)-H bonds by using 2,1,3-benzoselenadiazole-4-amine as directing ligand |
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| Authors: | Xufei Yan Rongrong Long Feihua Luo Li Yang Xiangge Zhou |
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| Institution: | 1. College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, PR China;2. College of Chemistry & Chemical Engineering, Yibin University, Yibin 644000, PR China |
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| Abstract: | A modified bidentate directing ligand derived from 2,1,3-benzoselenadiazole (BSeD) was designed and synthesized. It exhibited high regioselectivity in the catalytic activation of unactivated C(sp3)-H bonds with aryl iodides in the presence of palladium catalyst in yields up to 94%. |
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| Keywords: | Palladium Catalysis C-H activation Arylation |
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