1499076-64-0Relevant articles and documents
CHIRAL FLUORINATING REAGENTS
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Page/Page column 76, (2014/05/24)
This invention relates to fluorinating agents and, more particularly, to chiral non-racemic fluorinating agents useful for enantioselective fluorination, as well as to their synthesis and use and other subject matter. The fluorinating agents are based on a substituted 1,4-diazabicyclo[2.2.2]octane (DABCO) skeleton and provide electrophillic fluorine enantioselectively.
Asymmetric electrophilic fluorocyclization with carbon nucleophiles
Wolstenhulme, Jamie R.,Rosenqvist, Jessica,Lozano, Oscar,Ilupeju, John,Wurz, Nathalie,Engle, Keary M.,Pidgeon, George W.,Moore, Peter R.,Sandford, Graham,Gouverneur, Veronique
supporting information, p. 9796 - 9800 (2013/09/23)
Twist of 'F'ate: Various helical-shaped fluorinated tetracyclic molecules were prepared by fluorocarbocyclization of prochiral alkenes. The development of a new class of chiral Selectfluor (1) proved instrumental in developing an asymmetric variant of this transformation. These novel chiral N-F reagents are readily accessible by fluorine transfer from shelf-stable N-fluoropyridinium salts. Copyright