Issue 3, 1997

An effective synthesis of 4-alkynyl-substituted sydnones

Abstract

3-Phenyl-4-trimethylsilylethynylsydnone has been obtained for the first time, and a preparative method for the exchange of a Me3Si-group by an organic substrate from organohalides in the presence of Pd(0)/Cu(I),Et3N and Bun4NF·3H2O is proposed.

Article information

Article type
Paper

Mendeleev Commun., 1997,7, 93-94

An effective synthesis of 4-alkynyl-substituted sydnones

I. A. Cherepanov, D. D. Bronova, E. Y. Balantseva and V. N. Kalinin, Mendeleev Commun., 1997, 7, 93 DOI: 10.1070/MC1997v007n03ABEH000695

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