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BF(3)·OEt(2)-Promoted Concise Synthesis of Difluoroboron-Derivatized Curcumins from Aldehydes and 2,4-Pentanedione

A concise and one-pot cascade method has been developed to achieve the synthesis of difluoroboron-derivatized curcumins (BF(2)C). Treatment of 2,4-pentanedione with BF(3)·OEt(2), followed by condensation with aldehydes in the presence of tributyl borate and butylamine at 65 °C in toluene furnished t...

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Detalhes bibliográficos
Main Authors: Liu, Kai, Chen, Jiangmin, Chojnacki, Jeremy, Zhang, Shijun
Formato: Artigo
Idioma:Inglês
Publicado em: 2013
Assuntos:
Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC3607379/
https://ncbi.nlm.nih.gov/pubmed/23538780
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.tetlet.2013.02.015
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