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Novel structural analogs of glyphosate based on azoles. 2*. N-Substituted imidazoles and pyrazoles obtained by alkylation of heterocycles containing carboxyl or phosphoryl groups in the ring

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Chemistry of Heterocyclic Compounds Aims and scope

Alkylation of 4(5)-substituted 1H-imidazoles using the corresponding reagents gave imidazole 1,4-isomers containing phosphoryl and carboxyl groups together in the ring and in the alkyl fragment. The alkylation of pyrazoles containing a carboxyl group at positions 3(5) and 4 of the ring using diethyl phosphonomethyltriflate has been studied.

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Authors and Affiliations

  1. Institute of Organic Chemistry, National Academy of Sciences of Ukraine, 5 Murmanska St., Kyiv, 02660, Ukraine

    N. V. Pavlenko, T. I. Oos, N. V. Kirij & Yu. L. Yagupolskii

  2. Bayer CropScience Gmbh Chemistry, Frankfurt, G 836, Industriepark Höchst, Frankfurt am Main 65926, Germany

    A. van Almsick & L. Willms

Authors
  1. N. V. Pavlenko
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  2. T. I. Oos
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  3. N. V. Kirij
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  4. Yu. L. Yagupolskii
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  5. A. van Almsick
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  6. L. Willms
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Corresponding author

Correspondence to Yu. L. Yagupolskii.

Additional information

*For Communication 1, see[1]

Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 4, pp. 532–538, April, 2011.

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Pavlenko, N.V., Oos, T.I., Kirij, N.V. et al. Novel structural analogs of glyphosate based on azoles. 2*. N-Substituted imidazoles and pyrazoles obtained by alkylation of heterocycles containing carboxyl or phosphoryl groups in the ring. Chem Heterocycl Comp 47, 435–440 (2011). https://doi.org/10.1007/s10593-011-0777-1

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  • DOI: https://doi.org/10.1007/s10593-011-0777-1

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