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

School of Life Sciences

Research output: Contribution to journal › Article

11 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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10.1080/00397919008051582

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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

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

In: Synthetic Communications, Vol. 20, No. 22, 1990, p. 3411-3420.

Research output: Contribution to journal › Article

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

Mason, Timothy J. ; Lorimer, J. P. ; Paniwnyk, Larysa ; Harris, A. R. ; Wright, P. W. ; Bram, G. ; Loupy, A. ; Ferradou, G. ; Sansoulet, J. / 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. In: Synthetic Communications. 1990 ; Vol. 20, No. 22. pp. 3411-3420.

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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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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.

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DO - 10.1080/00397919008051582

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JO - Synthetic Communications

JF - Synthetic Communications

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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

Abstract

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