Ruthenium-catalysed multicomponent synthesis of borasiloxanes
作者:Basujit Chatterjee、Chidambaram Gunanathan
DOI:10.1039/c7cc00787f
日期:——
We present the selective atom economical synthesis of borasiloxanes using a multi-component approach directly from the one-pot ruthenium catalysed reaction of boranes, silanes and water
Selective Boryl Silyl Ether Formation in the Photoreaction of Bisboryloxide/Boroxine with Hydrosilane Catalyzed by a Transition-Metal Carbonyl Complex
作者:Masaki Ito、Masumi Itazaki、Hiroshi Nakazawa
DOI:10.1021/ja500465x
日期:2014.4.30
Selective B-O-Si bond formation was achieved in the reaction of bisboryloxide O(Bpin)(2) (pin = (OCMe2)(2))/boroxine (MeBO)(3) system with tertiary silane R3SiH in the presence of stoichiometric water and a catalytic amount of [M](CO)(5) ([M] = Mo(CO), W(CO), Fe) to give boryl silyl ethers. Moreover, this reaction can be applied to various hydrosilanes (disilyl compounds and secondary silanes) and hydrogermane. Some of the boryl silyl ethers thus formed were confirmed by X-ray analysis.