Abstract
The use of CeCl
3
·7H
2
O as an efficient and eco-friendly promoter for the convenient synthesis of methoximes derived from aromatic aldehydes and ketones, is reported. The transformations entail the use of equimolar amounts of MeONH
2
·HCl and NaOAc in EtOH at 50°C, and no special precautions are needed with regard to the presence of oxygen. The scope and limitations of the transformation were studied and a reaction mechanism was proposed.
Funder
Fondo para la Investigación Científica y Tecnológica
Consejo Nacional de Investigaciones Científicas y Técnicas
Cited by
15 articles.
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