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listelement.badge.dso-typeItem, A reação de Diels-Alder de p-Benzoquinonas em versão multicomponente(Universidade Federal de São Carlos, 2005-08-24) Vieira, Ygor Willian; Brocksom, Timothy John; https://lattes.cnpq.br/7055452150201902; https://lattes.cnpq.br/3086973673171449A study of the multicomponent version of the Diels-Alder reaction of para-benzoquinones has been proposed, with the idea of uniting the versatility of the reaction with the simplicity of the methodology. The key step involves the condensation of α,β-unsaturated aldehydes (R2 = H, Me and i-Pr) with primary amides (R = Me and Ph) and subsequent [4+2] cycloaddition with the para-benzoquinones (1-6).A detailed study was performed with all possible combinations of the three reagents, that is, the six para-benzoquinone dienophiles with the six dienes generated in situ.