Silylcupration of 1,3-Dienes Followed by an Electrophilic Trapping Reaction
Organic Letters2001Vol. 3(12), pp. 1861–1864
Citations Over TimeTop 25% of 2001 papers
Abstract
[see reaction]. Silylcupration reaction of 1,3-dienes with a cyanocuprate reagent, PhMe2SiCuCNLi, followed by an electrophilic trapping has been reported for the first time. The use of allylic phosphates as electrophiles resulted in a highly regioselective reaction with overall 1,4-addition of the silyl and allyl moieties across the diene.
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