piperidines has been researched along with fluoroform* in 2 studies
2 other study(ies) available for piperidines and fluoroform
Article | Year |
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Diastereoselective synthesis of CF3-substituted, epoxide-fused heterocycles with β-(trifluoromethyl)vinylsulfonium salts.
CF(3)-substituted vinyl diphenylsulfonium triflate is an effective annulation reagent for the formation of α-CF(3) substituted, epoxide-fused heterocycles (pyrrolidines, piperidines, and tetrahydrofurans). This simple method affords a variety of valuable heterocyclic building blocks in a highly diastereoselective manner (dr >20:1). Topics: Catalysis; Chlorofluorocarbons, Methane; Combinatorial Chemistry Techniques; Epoxy Compounds; Furans; Molecular Structure; Piperidines; Pyrrolidines; Salts; Stereoisomerism | 2012 |
RCM-mediated synthesis of trifluoromethyl-containing nitrogen heterocycles.
A ring-closing metathesis mediated pathway to trifluoromethyl-containing piperidines is detailed. This involves the development of a synthetic route to a new (trifluoromethyl)allylating reagent via a Diels-Alder/retro-Diels-Alder strategy, its application in the synthesis of a series of trifluormethyl-substituted diolefin precursors for ring-closing metathesis, and eventually the successful cyclization of these precursor molecules into the corresponding functionalized piperidines. Topics: Chlorofluorocarbons, Methane; Cyclization; Heterocyclic Compounds; Nitrogen; Piperidines | 2006 |