Sodium acetoacetate was prepared by hydrolysis of freshly redistilled ethyl acetoacetate¶ with a 5 per cent excess of 1 N sodium hydroxide under sterile conditions at 5°C. The reaction was over ...

Departamento de Química Orgânica, Universidade Federal Fluminense - UFF, Niterói, Rio de Janeiro 24020-141, Brazil Programa de Pós-Graduação em Química - UFF, Niterói, Rio de Janeiro 24020-141, Brazil ...

Materials Chemistry Research Center, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand ...