1379263-75-8Relevant academic research and scientific papers
α-Arylation of Saturated Azacycles and N-Methylamines via Palladium(II)-Catalyzed C(sp3)-H Coupling
Spangler, Jillian E.,Kobayashi, Yoshihisa,Verma, Pritha,Wang, Dong-Hui,Yu, Jin-Quan
, p. 11876 - 11879 (2015)
Pd(II)-catalyzed α-C(sp3)-H arylation of pyrrolidines, piperidines, azepanes, and N-methylamines with arylboronic acids has been developed for the first time. This transformation is applicable to wide arrays of pyrrolidines and boronic acids, including heteroaromatic boronic acids. A diastereoselective one-pot heterodiarylation of pyrrolidines has also been achieved.
FLUORINATION OF ARYL COMPOUNDS
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Paragraph 0083-0086, (2014/01/08)
The invention provides compositions and methods of using the compositions in fluorinating aryl precursors containing a leaving group replaceable by fluoride ion. The compositions include a metal ion source, a fluoride ion source, and a compound, which is
Copper-mediated fluorination of aryl iodides
Fier, Patrick S.,Hartwig, John F.
, p. 10795 - 10798 (2012/08/07)
The synthesis of aryl fluorides has been studied intensively because of the importance of aryl fluorides in pharmaceuticals, agrochemicals, and materials. The stability, reactivity, and biological properties of aryl fluorides can be distinct from those of the corresponding arenes. Methods for the synthesis of aryl fluorides, however, are limited. We report the conversion of a diverse set of aryl iodides to the corresponding aryl fluorides. This reaction occurs with a cationic copper reagent and silver fluoride. Preliminary results suggest this reaction is enabled by a facile reductive elimination from a cationic arylcopper(III) fluoride.
