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

Timothy J. Mason; J. P. Lorimer; Larysa Paniwnyk; A. R. Harris; P. W. Wright; G. Bram; A. Loupy; G. Ferradou; J. Sansoulet

doi:10.1080/00397919008051582

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

Timothy J. Mason
, J. P. Lorimer
, Larysa Paniwnyk
, A. R. Harris
, P. W. Wright
, G. Bram
, A. Loupy
, G. Ferradou
, J. Sansoulet

Research output: Contribution to journal › Article

12 Citations (Scopus)

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.

Original language	English
Pages (from-to)	3411-3420
Journal	Synthetic Communications
Volume	20
Issue number	22
DOIs	https://doi.org/10.1080/00397919008051582
Publication status	Published - 1990

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Mason, T. J., Lorimer, J. P., Paniwnyk, L., Harris, A. R., Wright, P. W., Bram, G., Loupy, A., Ferradou, G., & Sansoulet, J. (1990). 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. Synthetic Communications, 20(22), 3411-3420. https://doi.org/10.1080/00397919008051582

Mason, TJ, Lorimer, JP, Paniwnyk, L, Harris, AR, Wright, PW, Bram, G, Loupy, A, Ferradou, G & Sansoulet, J 1990, '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', Synthetic Communications, vol. 20, no. 22, pp. 3411-3420. https://doi.org/10.1080/00397919008051582

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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",

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doi = "10.1080/00397919008051582",

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T1 - 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

AU - Mason, Timothy J.

AU - Lorimer, J. P.

AU - Paniwnyk, Larysa

AU - Harris, A. R.

AU - Wright, P. W.

AU - Bram, G.

AU - Loupy, A.

AU - Ferradou, G.

AU - Sansoulet, J.

N1 - The full text is currently unavailable on the repository.

PY - 1990

Y1 - 1990

N2 - 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.

AB - 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.

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DO - 10.1080/00397919008051582

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SN - 1532-2432

VL - 20

SP - 3411

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JO - Synthetic Communications

JF - Synthetic Communications

IS - 22

ER -

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

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