Si-BEZA--catalytic pyridinium triflate: a mild and powerful agent for the silylation of alcohols.
A highly efficient method of silylation using a novel agent, Si-BEZA (silylbenzamide), together with a pyridinium triflate catalyst was developed, wherein a variety of silyl groups can be introduced into sterically crowded alcohols under mild conditions.
Misaki
T
T
School of Science, Kwansei Gakuin University, 1-1-155 Uegahara, Nishinomiya, Hyogo 662-8501, Japan.
Kurihara
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M
Tanabe
Y
Y