Baker & Hostetler LLP
Silylation of aromatic heterocycles by disilanes using potassium alkoxide catalysts
The present invention describes chemical systems and methods for silylating heteroaromatic organic substrates, said system consisting essentially of a mixture of (a) at least one organodisilane and (b) at least alkoxide base, preferably a potassium alkoxide base, and said methods comprising contacting a quantity of the organic substrate with a mixture consisting essentially of (a) at least one organodisilane and (b) at least one alkoxide base, preferably a potassium alkoxide, under conditions sufficient to silylate the heteroaromatic substrate.
California Institute of Technology
B C C B C
B01J C07D C07F B01J C07B
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David P. Brian M. Robert H. Anton Kerry Wenbo
Schuman Stoltz Grubbs Toutov Betz Liu