38186-30-0Relevant academic research and scientific papers
Direct Introduction of a Dimesitylboryl Group Using Base-Mediated Substitution of Aryl Halides with Silyldimesitylborane
Yamamoto, Eiji,Izumi, Kiyotaka,Shishido, Ryosuke,Seki, Tomohiro,Tokodai, Noriaki,Ito, Hajime
, p. 17547 - 17551 (2016/11/28)
The first dimesitylboryl substitution of aryl halides with a silylborane bearing a dimesitylboryl group in the presence of alkali-metal alkoxides is described. The reactions of aryl bromides or iodides with Ph2MeSi?BMes2and Na(OtBu) afforded the desired aryl dimesitylboranes in good to high yields and with high borylation/silylation ratios. Selective reaction of the sterically less-hindered C?Br bond of dibromoarenes provided monoborylated products. This reaction was used to rapidly construct a D-π-A aryl dimesityl borane with a non-symmetrical biphenyl spacer.
Synthesis, crystal structures, linear and nonlinear optical properties, and theoretical studies of (p-R-phenyl)-, (p-R-phenylethynyl)-, and (E)-[2-(p-Rphenyl)ethenyl]dimesitylboranes and related compounds
Yuan, Zheng,Entwistle, Christopher D.,Collings, Jonathan C.,Albesa-Jove, David,Batsanov, Andrei S.,Howard, Judith A. K.,Taylor, Nicholas J.,Kaiser, Hanns Martin,Kaufmann, Dieter E.,Poon, Suk-Yue,Wong, Wai-Yeung,Jardin, Christophe,Fathallah, Sofiane,Boucekkine, Abdou,Halet, Jean-Francois,Marder, Todd B.
, p. 2758 - 2771 (2008/02/03)
The (p-R-phenyl)dimesitylboranes (R = Me2N, MeO, MeS, Br, I), (p-R-phenylethynyl)dimesitylboranes (R = Me2N, MeO, MeS, H), (E)-[2-(pR-phenyl)ethenyl]dimesitylboranes (R = Me2N, H2N, MeO, MeS, H, CN, NO2/su
