Tosylated and acetylated imidazolinium salts revealed an unexpected reactivity when treated with methyl iodide or benzyl bromide. Moreover an unprecedented acid-catalysed rearrangement for an acetylated imidazolinium salt was observed during an anion metathesis.
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Unexpected behaviour of tosylated and acetylated imidazolinium salts.
Org Biomol Chem
June 2006
Institut für Organische Chemie der Technischen Universität Clausthal, 38678 Clausthal-Zellerfeld, Germany.
Tosylated and acetylated imidazolinium salts revealed an unexpected reactivity when treated with methyl iodide or benzyl bromide. Moreover an unprecedented acid-catalysed rearrangement for an acetylated imidazolinium salt was observed during an anion metathesis.
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