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Molecules 2012, 17(9), 10414-10428; doi:10.3390/molecules170910414
Article

Synthesis, Structure and Insecticidal Activities of Some Novel Amides Containing N-Pyridylpyrazole Moeities

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Received: 1 August 2012 / Revised: 13 August 2012 / Accepted: 18 August 2012 / Published: 31 August 2012
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Abstract

In our search for environmentally benign insecticides with high activity, low toxicity and low residue, a novel series of amides containing N-pyridylpyrazole moieties were designed and synthesized. The structures of the title compounds were characterized and confirmed by 1H-NMR and elemental analysis. Furthermore, the structure of compound 7l was determined by single crystal X-ray diffraction. The preliminary bioassay tests showed that some of them exhibited good insecticidal activities against Mythimna separata Walker, Plutella xylostella (Linnaeus, 1758) and Laphygma exigua Hübner.
Keywords: amide; N-pyridylpyrazole; synthesis; crystal structure; insecticidal activity amide; N-pyridylpyrazole; synthesis; crystal structure; insecticidal activity
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Dong, W.-L.; Xu, J.-Y.; Xiong, L.-X.; Li, Z.-M. Synthesis, Structure and Insecticidal Activities of Some Novel Amides Containing N-Pyridylpyrazole Moeities. Molecules 2012, 17, 10414-10428.

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