Articles with "destruction acylcomanic" as a keyword



Noncatalytic destruction of 5-acylcomanic acid esters in the presence of 2-methylindoles as a new method for the synthesis of indolylchalcones

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Published in 2017 at "Chemistry of Heterocyclic Compounds"

DOI: 10.1007/s10593-017-2147-0

Abstract: Ethyl esters of 5-acylcomanic acids reacted with 2-methylindoles in 3:1 propanol–water mixture in the absence of catalyst, resulting in pyrone ring opening and destruction of the molecular framework and leading to trans-indolylchalcones in 52–70% yields. read more here.

Keywords: noncatalytic destruction; destruction acylcomanic; acid esters; destruction ... See more keywords