title: A new and efficient procedure for the synthesis of hexahydropyrimidine-fused 1,4-naphthoquinones.
abstract: A new and efficient method for the synthesis of hexahydropyrimidine-fused 1,4-naphthoquinones in one step with high yields from the reaction of lawsone with 1,3,5-triazinanes was developed.
authors.affiliation: Universidade Federal Fluminense, Departamento de Química Orgânica, Campus do Valonguinho, 24020-150, Niterói, RJ, Brazil.
authors.forename: Marcelo Isidoro P
authors.initials: MI
authors.lastname: Reis
authors.affiliation: Universidade Federal Fluminense, Departamento de Química Orgânica, Campus do Valonguinho, 24020-150, Niterói, RJ, Brazil.
authors.forename: Vinícius R
authors.initials: VR
authors.lastname: Campos
authors.affiliation: Universidade Federal Fluminense, Departamento de Química Inorgânica, Campus do Valonguinho, 24020-150, Niterói, RJ, Brazil.
authors.forename: Jackson A L C
authors.initials: JA
authors.lastname: Resende
authors.affiliation: Universidade Federal Fluminense, Departamento de Química Orgânica, Campus do Valonguinho, 24020-150, Niterói, RJ, Brazil.
authors.forename: Fernando C
authors.initials: FC
authors.lastname: Silva
authors.affiliation: Universidade Federal Fluminense, Departamento de Química Orgânica, Campus do Valonguinho, 24020-150, Niterói, RJ, Brazil.
authors.forename: Vitor F
authors.initials: VF
authors.lastname: Ferreira
keywords: 1,3,5-triazinane; 1,3-quinazoline; hydrobenzo[g]quinazoline; microwave; naphthoquinone