Dezembro 2013 vol. 1 num. 2 - Brazilian Meeting on Organic Synthesis 2013

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Reactions of bis-propargyl cycloalkanones with gold and silver catalysts

Desiderá, André L. ; Alves, Leandro de C. ; Claro, Amanda M. ; Domingos, Abner A. ; Ferreira, Marco A. B. ; Oliveira, Kleber T. de ; Brocksom, Timothy J. ;

Abstract:

We have already demonstrated that the reactions of 2,2-bis-allyl cycloheptenones with Pd and Ru catalysts lead to intriguing internal tris-ketal molecules such as 4. We have now extended our studies to include the related bis-propargyl derivatives (1-3), with the use of gold catalysts, with and without silver compounds as co-catalysts.

Abstract:

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Palavras-chave: bis-propargyl cycloalkanones, gold/silver catalysis, internal tris-ketal,

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DOI: 10.5151/chempro-15bmos-BMOS2013_201396163317

Referências bibliográficas
  • [1] 1 Frederico, D.; Brocksom, T. J.; Brocksom, U. “A novel ring closing metathesis reaction product: internal tris-ketal formation from a 2,2-bis-propargyl cycloheptenone” In: XI BMOS, 2005, Canela, RS.
Como citar:

Desiderá, André L.; Alves, Leandro de C.; Claro, Amanda M.; Domingos, Abner A.; Ferreira, Marco A. B.; Oliveira, Kleber T. de; Brocksom, Timothy J.; "Reactions of bis-propargyl cycloalkanones with gold and silver catalysts", p. 116 . In: In Blucher Chemistry Proceedings, São Paulo, v. 1, n. 2, Dezembro.2013. São Paulo: Blucher, 2013.
ISSN 2318-4043, DOI 10.5151/chempro-15bmos-BMOS2013_201396163317

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