Addition of CF3 across unsaturated moieties: a powerful functionalization tool
@article{Merino2014AdditionOC, title={Addition of CF3 across unsaturated moieties: a powerful functionalization tool}, author={Est{\'i}baliz Merino and Cristina Nevado}, journal={Chemical Society Reviews}, year={2014}, volume={43}, pages={6598 - 6608} }
This review summarizes recent methodologies for the simultaneous formation of C–CF3 and C–C or C–heteroatom bonds by formal addition reactions to alkenes.
471 Citations
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References
SHOWING 1-10 OF 134 REFERENCES
Silver-catalyzed hydrotrifluoromethylation of unactivated alkenes with CF3SiMe3.
- ChemistryAngewandte Chemie
- 2013
A silver-catalyzed hydrotrifluoromethylation of unactivated alkenes is described, which is a complementary method to electrophilic allylic triflorometHylation in the presence or absence of metal catalysts.
Trifluoromethylation of allylsilanes under copper catalysis.
- Chemistry, BiologyChemistry
- 2012
The trifluoromethylation reactions are performed with Togni reagent (II) to give branched allylic trifluoromethylated products.
Direct Trifluoromethylation of the CH Bond
- Chemistry
- 2013
Trifluoromethylation meets CH activation: after transition metal-catalyzed trifluoromethylation became more and more popular, trifluoromethylation via CH activation is now emerging as the latest…
Copper-catalyzed C(sp3)-C(sp3) bond formation using a hypervalent iodine reagent: an efficient allylic trifluoromethylation.
- Chemistry, BiologyJournal of the American Chemical Society
- 2011
This reaction provides a general and straightforward way to synthesize allylic trifluoromethylated compounds under mild conditions.
Copper-catalyzed synthesis of trifluoromethyl-substituted isoxazolines.
- ChemistryChemical communications
- 2013
A mild and efficient copper-catalyzed trifluoromethylation reaction which involves the cyclization of oximes has been developed. This method provides a convenient access to a variety of useful…
Recent developments on the trifluoromethylation of (hetero)arenes.
- ChemistryChemistry, an Asian journal
- 2012
This Focus review gives an overview over the recent development of trifluoromethylation of (hetero)arenes in Aryl-CF(3).
Trifluoromethylation reactions for the synthesis of β-trifluoromethylamines.
- ChemistryAngewandte Chemie
- 2013
A multitalented system: N-migratory oxytrifluoromethylation and one-pot three-component reactions of allylamines as well as the aminotrifluoromethylation of alkenyl amines all proceeded efficiently…
Copper-catalyzed trifluoromethylation of N-arylacrylamides "on water" at room temperature.
- ChemistryChemical communications
- 2014
A copper-catalyzed intramolecular trifluoromethylation of arylacrylamides leads to oxindole derivatives, effected with stable and inexpensive Langlois' reagent (CF3SO2Na) via a radical process in water at room temperature.
Silver-mediated trifluoromethylation-iodination of arynes.
- Chemistry
- 2013
An unprecedented silver-mediated vicinal trifluoromethylation-iodination of arynes that quickly introduces CF3 and I groups onto aromatic rings in a single step to give o-trifluoromethyl iodoarenes…