Resumo

BACHUTE, Abhijit  e  DOBHAL, Bhagwansing S.. Tetrabutylammonium Bromide (TBAB)-Catalyzed Rapid Conversion of β-ketoesters into β-Enaminoesters under Solvent-free Conditions. S.Afr.j.chem. (Online) [online]. 2024, vol.78, pp.24-26. ISSN 1996-840X.  https://doi.org/10.17159/0379-4350/2024/v78a04.

When used with a mortar and pestle at 25 ^oC in a solvent-free environment, tetrabutylammonium bromide (TBAB) is characterized as an effective catalytic system for the synthesis of β-enaminoesters from β-ketoesters. This method has a number of benefits, including shorter reaction times, use of inexpensive and readily available catalyst, compatible reaction conditions, and high product yields.

Palavras-chave : amines; β-enaminoesters; β-ketoesters; tetrabutylammonium bromide and catalysis.

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