Electrochemical oxidation of organosilicon compounds I. Oxidative cleavage of carbon-silicon bond in allylsilanes and benzylsilanes
作者:Jun-ichi Yoshida、Toshiki Murata、Sachihiko Isoe
DOI:10.1016/s0040-4039(00)84799-1
日期:1986.1
Electrochemical oxidation of allylsilanes and benzylsilanes in the presence of alcohol, carboxylic acid, or water resulted in cleavage of the carbon-siliconbond and formation of the corresponding ether, ester, or alcohol, respectively.
The catalytic reduction of alkoxysilanes with the borane HBpin (pin = pinacolato) was achieved using a metallocene-type yttrium complex as a catalyst precursor. Mechanistic study supported the pivotal role of the rigid metallocene structure of the catalyst, which bears two bulky η5-C5Me4SiMe3 ligands, in suppressing the coordination of the side product MeOBpin that is generated during the reaction
Oxidation of 2-Pyridyldimethylsilyl Group to Hydroxyl Group by H<sub>2</sub>O<sub>2</sub>/KF. Implication of Fluoride Ion Accelerated 2-Pyridyl−Silyl Bond Cleavage
作者:Kenichiro Itami、Koichi Mitsudo、Jun-ichi Yoshida