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
Synthesis of borasiloxanes by oxidative hydrolysis of silanes and pinacolborane using Cu<sub>3</sub>(BTC)<sub>2</sub> as a solid catalyst
作者:Amarajothi Dhakshinamoorthy、Abdullah M. Asiri、Patricia Concepcion、Hermenegildo Garcia
DOI:10.1039/c7cc05221a
日期:——
This work reports the synthesis of borasiloxanes from silanes and pinacolboranes using Cu3(BTC)2 as a heterogeneous catalyst in acetonitrile under mild conditions.
A convenient and clean synthetic method for borasiloxanes by Pd-catalysed reaction of silanols with diborons
作者:Aya Yoshimura、Michiyo Yoshinaga、Hiroshi Yamashita、Masayasu Igarashi、Shigeru Shimada、Kazuhiko Sato
DOI:10.1039/c7cc02420g
日期:——
Selective O-borylation of silanols with diborons took place in the presence of Pd catalysts to give the corresponding boryl silylethers in high yields.
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.