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|Type:||Artigo de periódico|
|Title:||Synthesis Of Pentabromopseudilin And Other Arylpyrrole Derivatives Via Heck Arylations|
De Castro I.B.D.
De Oliveira F.L.
|Abstract:||Pentrabromopseudilin and other 2 and 3-arylpyrrole derivatives were synthesized through the Heck-Matsuda reaction involving endocyclic enecarbamates and N-protected 3-pyrrolines, respectively. The overall processes permitted an easy and efficient access to these structural motifs present in several bioactive compounds. Attempts to synthesize the compound isopentabromopseudilin led to a tribromo aryl maleimide. We hypothesize that this latter compound is the putative product arising from the unusual thermal instability of isopentabromopseudilin. © 2011 Elsevier Ltd. All rights reserved.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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