Jean-Claude Blazejewski
Centre national de la recherche scientifique
75 Papers
461 Citations
Jean-Claude Blazejewski is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Trifluoromethyl & Sulfoxide. The author has an hindex of 16, co-authored 75 publications. Previous affiliations of Jean-Claude Blazejewski include Université libre de Bruxelles.
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Papers
Extending the scope of Ruppert's reagent: trifluoromethylation of imines
TL;DR: In this article, the absence of reactivity of imines towards Ruppert's reagent (CF3SiMe3) could be overcome by the addition of an auxiliary silylating agent to the reaction medium.
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Sulfilimines and Sulfoximines by Reaction of Nitriles with Perfluoroalkyl Sulfoxides
Yohan Macé,Céline Urban,Charlotte Pradet,Jerome Marrot,Jean-Claude Blazejewski,Emmanuel Magnier +5 more
TL;DR: The species obtained by activation of perfluoroalkylated sulfoxides with trifluoromethanesulfonic anhydride behaves as highly electrophilic entities.
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Mechanistical insight into ‘electrophilic’ trifluoromethylation with S-(trifluoromethyl)dibenzothiophenium salts
TL;DR: In this article, it was shown that trifluoromethyl sulfonium salts are widely used for the introduction of a trifucloromethsyl group through reaction with a wide range of nucleophiles such as enol silyl ethers.
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Perfluoroalkylation of aliphatic thiols in the presence of sodium hydroxymethanesulfinate
TL;DR: In this paper, a perfluoroalkylation of aliphatic thiols was performed in the presence of sodium hydroxymethanesulfinate (Rongalite).
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Tetraphenylbismuth monotrifluoroacetate: a new reagent for regioselective aryl ether formation
TL;DR: Tetraphenylbismuth trifluoroacetate is a useful new reagent for selective formation of the aryl-oxygen bond as discussed by the authors, and in its reactivity complements the behaviour of other Biv aarlating agents.
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