Please use this identifier to cite or link to this item: http://www.repositorio.ufop.br/handle/123456789/3743
Title: On the application of knoevenagel condensation for the synthesis of benzylidene benzothiazine compounds and structural study.
Authors: Souza, Ana Maria Alves de
Guarda, Vera Lúcia de Miranda
Leite, Lucia Fernanda Cavalcanti da Costa
Barbosa Filho, José Maria
Lima, Maria do Carmo Alves de
Galdino, Suely Lins
Pitta, Ivan da Rocha
Keywords: Benzothiazines
Benzylidene benzothiazines
AM1 conformational and configurational analysis
Issue Date: 2006
Citation: SOUZA, A. M. A. et al. On the application of knoevenagel condensation for the synthesis of benzylidene benzothiazine compounds and structural study. Química Nova, v. 29, p. 1106-1109, 2006. Disponível em: <http://www.scielo.br/scielo.php?pid=S0100-40422006000500035&script=sci_arttext> Acesso em: 20 ago. 2014.
Abstract: The synthesis and physico-chemical properties of new 6-acetylamino or 6-benzoyl-amino 2-benzylidene-4-methyl-4Hbenzo[1,4]thiazin-3-ones and 6-benzoylamino or 6-nitro 2-benzylidene-4H-benzo[1,4]thiazin-3-ones are described. These benzylidene benzothiazine compounds were prepared by the Knoevenagel condensation with benzaldehydes. The configurations and conformations of benzylidene benzothiazine derivatives were optimised using the semi-empirical method AM1.
URI: http://www.repositorio.ufop.br/handle/123456789/3743
metadata.dc.identifier.doi: http://dx.doi.org/10.1590/S0100-40422006000500035
ISSN: 1678-7064
metadata.dc.rights.license: A Sociedade Brasileira de Química dá permissão à UFOP para reproduzir no RI/UFOP, uma cópia em formato eletrônico dos artigos completos, sem nenhuma edição e/ou modificação, publicados na revista Química Nova, que tenham como autores seus alunos e/ou professores. 17 set. 2013.
Appears in Collections:DEFAR - Artigos publicados em periódicos

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