Y. Hari, Ryosuke Sone, T. Aoyama
Jun 17, 2009
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0
Influential Citations
13
Citations
Journal
Organic & biomolecular chemistry
Abstract
Diazo(trimethylsilyl)methylmagnesium bromide readily reacted with various ketones and aldehydes to give the corresponding 2-diazo-(2-trimethylsilyl)ethanols. These were efficiently converted to indazoles bearing hydroxymethyl units at the 3-position by intermolecular [3 + 2] cycloaddition with benzynes.