Please use this identifier to cite or link to this item:
|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 Raney 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.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.