The sequel to a carbocyclic nucleoside synthesis: a divergent access to both arenediazonium ions and aryl triflates |
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| Authors: | C Picherit |
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| Institution: | Laboratoire de Synthèse Organique, associé au CNRS, Ecole Européenne de Chimie, Polymères et Matériaux, Université Louis Pasteur, 25, rue Becquerel, 67087 Strasbourg, France |
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| Abstract: | Depending on the amount of acid used, treating aryl-dialkyl triazenes of general structure 3 with triflic acid resulted in the formation of either the corresponding arenediazonium triflates 4 or aryl triflates 8 apparently by two different pathways, the latter conversion being favoured at high acid concentration. |
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| Keywords: | Carbocyclic nucleosides Diazotisation Diazonium triflate Triazene Aryl triflate Diazo coupling |
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