ortho-Dialkylamino arylboranes as efficient reagents for difluorocarbene trapping

ortho-Dialkylamino arylboranes as efficient reagents for difluorocarbene trapping

Compounds bearing ortho-oriented dialkylamino and boryl groups can serve as efficient reagents to trap difluorocarbene leading to zwitterionic ammonium borates featuring N-CF2-B fragments. The reagents are shelf-stable and can be used as mechanistic probes for reactions proceeding via difluorocarben...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2020-07, Vol.56 (52), p.7140-7142
Hauptverfasser: Ilin, Egor A, Smirnov, Vladimir O, Volodin, Alexander D, Korlyukov, Alexander A, Dilman, Alexander D
Format: Artikel
Sprache:eng
Schlagworte:
Borates
Crystallography
NMR
Nuclear magnetic resonance
Reagents
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Zusammenfassung:Compounds bearing ortho-oriented dialkylamino and boryl groups can serve as efficient reagents to trap difluorocarbene leading to zwitterionic ammonium borates featuring N-CF2-B fragments. The reagents are shelf-stable and can be used as mechanistic probes for reactions proceeding via difluorocarbene.
ISSN:1359-7345
1364-548X
DOI:10.1039/d0cc02567d