1025113-78-3Relevant articles and documents
1H, 13C, 19Fand 11B NMR spectral reference data of some potassium organotrifluoroborates
Oliveira, Roberta A.,Silva, Ricardo O.,Molander, Gary A.,Menezes, Paulo H.
, p. 873 - 878 (2009)
Complete 1H, 13C, 19Fand 11B NMR spectral data for 28 potassium organotrifluoroborates are described. The resonance for the carbon bearing the boron atom is described for most of the studied compounds. A modifie
The facile and direct formylation of organoboron aromatic compounds with benzodithiolylium tetrafluoroborate
Petruzziello, Diego,Gualandi, Andrea,Jaffar, Hamza,Lopez-Carrillo, Veronica,Cozzi, Pier Giorgio
, p. 4909 - 4917 (2013/08/23)
Organoboron compounds can be used to effect a direct formylation in the absence of transition metals. We report that the direct reaction between boronic derivatives and benzodithiolylium tetrafluoroborate, a commercially available carbenium ionic compound, is possible and provides access to many interesting compounds without the use of transition metals. The direct reaction of the carbenium ion with boronic derivatives results in the formation of substituted arylcarbenium ions, a number of which can be further utilized in materials chemistry or for the direct transformation into other compounds. In addition to the rich chameleonic chemical nature of the benzodithiol intermediate, such species can also undergo a metallation reaction and subsequent treatment with a wide range of electrophiles to access a variety of functional groups (aldehyde, ketone, acid, and alkyl groups). Copyright
