@article{28a29f5b9b1649338e1792fae84304f8,
title = "The O-Alkylation of 5-Hydroxy Chromones. A Comparison of Two Non-Classical Techniques, PTC in the Absence of Solvent and Sonochemical Activation in Polar Aprotic Solvents",
abstract = "Significant differences are observed in the reaction rates and the product distribution in the alkylation reactions of ethyl 5-hydroxy chromone-2-carboxylate with primary and secondary alkyl halides under thermal, PTC and ultrasonic conditions.",
author = "Mason, {Timothy J.} and Lorimer, {J. P.} and Larysa Paniwnyk and Harris, {A. R.} and Wright, {P. W.} and G. Bram and A. Loupy and G. Ferradou and J. Sansoulet",
note = "The full text is currently unavailable on the repository.",
year = "1990",
doi = "10.1080/00397919008051582",
language = "English",
volume = "20",
pages = "3411--3420",
journal = "Synthetic Communications",
issn = "0039-7911",
publisher = "Taylor and Francis",
number = "22",
}