585-36-4Relevant articles and documents
Csp3-H Trifluoromethylation of Unactivated Aliphatic Systems
He, Jiachen,Nguyen, Truong N.,Guo, Shuo,Cook, Silas P.
supporting information, p. 702 - 705 (2021/02/01)
A straightforward method for the undirected trifluoromethylation of unactivated methylene units was developed. The reaction proceeds in aqueous acetonitrile with Grushin's reagent, bpyCu(CF3)3, under broad-spectrum white-light irradiation. The trifluoromethylation tolerates a wide range of functional groups including ketones, esters, nitriles, amides, alcohols, and carboxylic acids. The C-H cleavage step is performed via intermolecular H atom abstraction, and the selectivities across a range of methylene units are reported. Mechanistic studies offer a general reaction coordinate for the overall transformation.
Niacin receptor agonists, compositions containing such compounds and methods of treatment
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Page/Page column 31; 51, (2010/11/25)
The present invention encompasses compounds of Formula I: as well as pharmaceutically acceptable salts and hydrates thereof, that are useful for treating atherosclerosis, dyslipidemias and the like. Pharmaceutical compositions and methods of use are also included.
Trifluoromethylcyclohexane as a new solvent? Limits of use
Legros, Julien,Crousse, Benoit,Bonnet-Delpon, Danièle,Bégué, Jean-Pierre,Maruta, Masamichi
, p. 4067 - 4070 (2007/10/03)
Reactivity and stability of trifluoromethylcyclohexane (TFMC) has been investigated towards various reagents, in order to evaluate its possible use as solvent. TFMC is stable in most oxidizing conditions, indicating the protective effect of a fluoroalkyl substituent towards oxidation, and surprisingly, it is also very stable towards strong bases. TFMC has also been assessed as a chlorinated solvent substitute in some reactions. It is clearly adapted as a CCl4 substitute in allylic bromination reaction.