Tetrahedron letters

Synthesis of racemic nitramine, isonitramine and sibirine

A Deyine, JM Poirier, L Duhamel, P Duhamel

Index: Deyine, Abdallah; Poirier, Jean-Marie; Duhamel, Lucette; Duhamel, Pierre Tetrahedron Letters, 2005 , vol. 46, # 14 p. 2491 - 2493

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Citation Number: 11

Abstract

Download PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Condensation of enol ether 6 with methyl vinyl ketone led easily to ketoaldehyde 7 whose cyclisation afforded the azaspiranic enone 8, a key intermediate for the synthesis of the title alkaloids. ... We have now used this methodology to prepare amino 1,5-ketoaldehyde 7 from amino silyl enol ...