Thiazoles and oxazoles are transformed by C-silylation and C-stannylation into stable synthetic equivalents of thiazolyl and oxazolyl donor synthons wich upon regio- and chemoselective reactions with C-electrophiles provide new and wide-scope entries to functionally-substituted derivatives of these heterocycles.
Preparation and reactivity of metalated (silicon and tin) thiazoles and oxazoles with carbon electrophiles. New approaches towards heterocyclic and acyclic building blocks
DONDONI, Alessandro;FANTIN, Giancarlo;FOGAGNOLO, Marco;MEDICI, Alessandro;PEDRINI, Paola
1988
Abstract
Thiazoles and oxazoles are transformed by C-silylation and C-stannylation into stable synthetic equivalents of thiazolyl and oxazolyl donor synthons wich upon regio- and chemoselective reactions with C-electrophiles provide new and wide-scope entries to functionally-substituted derivatives of these heterocycles.File in questo prodotto:
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