Synthesis of novel carboxylated benzoxazolylcoumarins

• Autor(es): Rodrigues, Lígia M. ; X. H. Luan ; Oliveira, Ana M. A. G. ; Campos, Ana M. F. Oliveira
• Data: 2004
• Identificador Persistente: http://hdl.handle.net/1822/1245
• Origem: RepositóriUM - Universidade do Minho
• Assunto(s): Coumarin; Fluorescence; Carboxylated dyes; Benzoxazolyl coumarins
• Tipo de Documento: Artigo
• Idioma: Inglês

Descrição

Six novel coumarins containing carboxylic ester or acid groups were prepared. The compounds were characterised by the usual methods. In a few cases the fluorescence data were obtained.