Dialkylzinc-Assisted Alkynylation of Nitrones
Organic Letters2002Vol. 4(9), pp. 1463–1466
Citations Over TimeTop 10% of 2002 papers
Abstract
[reaction: see text]. Reaction of nitrones with terminal alkynes takes place readily in the presence of a substoichiometric amount of diethylzinc in toluene, affording N-propargyl-hydroxylamines in excellent yields and purity.
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