Some reactions of acyl cation equivalents with nucleophilic aromatic systems
Trimethyloxonium fluoroborate rapidly reacts with nitriles at elevated temperatures, to afford N-methylnitrilium salts. Subsequent reaction with π-excessive heterocyclic aromatic systems has been shown to give rise to iminium salts in moderate to excellent yields. The related imines may be obtained...
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Loughborough University
1986
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.378128 |