Synthesis, spectroscopic characterization and antibacterial evaluation by chalcones derived of acetophenone isolated from Croton anisodontus Müll.Arg.

P.T. da Silva, Jayze da Cunha Xavier, Thiago Sampaio de Freitas, Mauro Macêdo de Oliveira, Henrique Douglas Melo Coutinho, Antônio Linkoln Alves Borges Leal, Humberto Medeiros Barreto, Paulo Nogueira Bandeira, C.E.S. Nogueira, D.M. Sena, Francisco Wagner Queiroz Almeida-Neto, Emmanuel Silva Marinho, Hélcio Silva dos Santos, Alexandre Magno Rodrigues Teixeira