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Efficient oxidation of oleanolic acid derivatives using magnesium bis(monoperoxyphthalate) hexahydrate (MMPP): A convenient 2-step procedure towards 12-oxo-28-carboxylic acid derivatives

A new, straightforward and high yielding procedure to convert oleanolic acid derivatives into the corresponding δ-hydroxy-γ-lactones, by using the convenient oxidizing agent magnesium bis(monoperoxyphthalate) hexahydrate (MMPP) in refluxing acetonitrile, is reported. In addition, a two-step procedur...

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Detalles Bibliográficos
Autores principales:	Salvador, Jorge A R, Moreira, Vânia M, Pinto, Rui M A, Leal, Ana S, Paixão, José A
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Beilstein-Institut 2012
Materias:	Letter
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3302076/ https://www.ncbi.nlm.nih.gov/pubmed/22423283 http://dx.doi.org/10.3762/bjoc.8.17

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