Setembro 2013 vol. 1 num. 1 - Brazilian Meeting on Organic Synthesis 2011

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Synthesis of poly(pyridyl)porphyrins by Heck and Sonogashira cross-coupling reactions

Iglesias, Bernardo A. ; Toma, Henrique E. ; Araki, Koiti ;

Abstract:

Porphyrins are an interesting class of heteroaromatic 18 π-electron aromatic macrocycles that have found wide applications in many fields, including biologic systems, medicine, catalysis and materials. Such applications explore their optical, photochemical, photoelectrochemical, catalytic, binding and electrochemical properties. In this work, we report the synthesis and spectroscopic characterization (1H NMR, ESI-MS and UV-vis) of a new porphyrin substituted with vinilpyridine (1) and ethynyl-terpyridine (2).

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Palavras-chave: Porphyrins, Pd catalysis, Cross-coupling reactions,

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DOI: 10.5151/chempro-14bmos-R0096-1

Referências bibliográficas
  • [1] 1Kadish, K.M.; Smith, K.M.; Guilard, R.; The Porphyrin Handbook; Academic Press, San Diego, 2000-2003, vol.1-20.
  • [2] 2Setsune, J.; J. Porphyrins Phtalocyanines; 2004, 8, 93. 3Locos, O.B.; Arnold, D.P.; Org. Biomol. Chem.; 2006, 4, 90
Como citar:

Iglesias, Bernardo A.; Toma, Henrique E.; Araki, Koiti; "Synthesis of poly(pyridyl)porphyrins by Heck and Sonogashira cross-coupling reactions", p. 96 . In: In Blucher Chemistry Proceedings, São Paulo, v. 1, n. 1, Setembro.2013. São Paulo: Blucher, 2013.
ISSN 2318-4043, DOI 10.5151/chempro-14bmos-R0096-1

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