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,Kurihara,Tanabe
p. 2478 - 2479
(2007/10/03)
Mechanism of dimerization-rearrangement of organosilicon aroxyls
Organosilicon aroxyls form disiloxyhiaryls via C-C dimerization with simultaneous (or subsequent) isomerization of the dimeric intermediate, involving migration of the ortho-organosilyl substituents from carbon to oxygen.
Muslin,Lyapina,Tyulina,Khorshev,Vavilina
p. 1248 - 1251
(2007/10/03)
P/O ligand systems: Synthesis, reactivity, structure of tertiary o-phosphanylphenol derivatives
Reactions of C,O-dilithium reagents 1 (M = M′ = Li) or C,O-lithium-sodium reagents 1 (M = Li, M′ = Na) with chlorophosphanes afford C,O-disubstitution products 2 or phosphanylphenolates 3 which are treated subsequently with ClSiMe3 to give 4-me
Heinicke, Joachim,Kadyrov, Renat,Kindermann, Markus K.,Koesling, Manuela,Jones, Peter G.
p. 1547 - 1560
(2007/10/03)
REARRANGEMENT OF HINDERED PHENOLS CONTAINING SILICON OR GERMANIUM
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Razuvaev, G. A.,Oleinik, E. P.,Knyazeva, I. L.,Kuznetsov, V. A.,Shabanov, A. V.
p. 453 - 457
(2007/10/02)
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