Practical and efficient synthesis of aryl trifluoromethyl sulfones from arylsulfonyl chlorides with Umemoto’s reagent II
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DOI: 10.1016/j.tetlet.2019.151465
Abstract: Abstract A practical and efficient method for the synthesis of aryl trifluoromethyl sulfones has been developed by a tandem reaction of arylsulfonyl chlorides with Umemoto’s reagent II. The advantageous features of this method are simple… read more here.
Keywords: trifluoromethyl sulfones; aryl trifluoromethyl; practical efficient; arylsulfonyl chlorides ... See more keywords
Ruthenium(II)-Catalyzed Chelation-Assisted Desulfitative Arylation of Benzo[h]quinolines with Arylsulfonyl Chlorides.
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DOI: 10.1021/acs.orglett.2c00542
Abstract: Herein, a novel chelation-assisted C-H arylation reaction of benzo[h]quinoline is described. This transformation, using [RuCl2(p-cymene)]2 as the catalyst and cheap and easily accessible arylsulfonyl chlorides as the arylation source, featured simple reaction conditions, a broad… read more here.
Keywords: arylation; desulfitative arylation; ruthenium catalyzed; arylsulfonyl chlorides ... See more keywords