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

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Organocatalysis in the Three-Component Povarov Reaction and Mechanistic Investigation by Mass Spectrometry

Simões, Juliana B. ; Fátima, Ângelo de ; Sabino, Adão A. ; Aquino, Francisco J. T. ; Silva, Daniel L. ; Barbosa, Luiz Claudio A. ; Fernandes, Sergio A. ;

Abstract:

The advent of organocatalysis brought the prospect of a complementary mode of catalysis, with the potential for savings in cost, time and energy. In this work p-sulfonic acid calix[4]arene (CX4SO3H) was employed as a organocatalyst to promote a three-component Povarov reaction, for the preparation of julolidines. Julolidines and derivatives are endowed with interesting scientific and industrial applications.

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Palavras-chave: p-sulfonic acid calix[4]arene, julolidines, diastereoselective reaction.,

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DOI: 10.5151/chempro-15bmos-BMOS2013_2013912173359

Referências bibliográficas
  • [1] 1 a) Mac Millan, D.W.C. Nature, 2008, 18, 304. b) Simões, J.B.;
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Como citar:

Simões, Juliana B.; Fátima, Ângelo de; Sabino, Adão A.; Aquino, Francisco J. T.; Silva, Daniel L.; Barbosa, Luiz Claudio A.; Fernandes, Sergio A.; "Organocatalysis in the Three-Component Povarov Reaction and Mechanistic Investigation by Mass Spectrometry", p. 216 . 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_2013912173359

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