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|Type:||Artigo de periódico|
|Title:||Intramolecular interception of reactive intermediates in the Raney nickel ''generated in situ'' reduction of oximes. Synthetic and mechanistic implications.|
|Abstract:||Reduction of oximes 4, obtained from 1,5 di-hydro-2H-pyrrol-2-ones 3, with Raney nickel ''generated in situ'' afforded pyrrolo [3,2b] pyrrolone derivatives 6 and 7 and in some cases, amines 5, The reduction of 4 with W7 Rang nickel afforded only amines 5. Mechanistic aspects of these reductions were investigated The formation of 6 and 7 is attributed to the deactivation of the catalyst by sodium hydroxide. Copyright (C) 1996 Elsevier Science Ltd|
|Editor:||Pergamon-elsevier Science Ltd|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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