Synthesis and insecticidal activity of new substituted N-aryl-N′-benzoylthiourea compounds

Xiaoyong Xu; Xuhong Qian; Zhong Li; Qingchun Huang; Gang Chen

doi:10.1016/S0022-1139(02)00330-5

Synthesis and insecticidal activity of new substituted N-aryl-N′-benzoylthiourea compounds

Xiaoyong Xu
, Xuhong Qian^*
, Zhong Li
, Qingchun Huang
, Gang Chen

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

75 Scopus citations

Abstract

Eight new substituted N -aryl- N ′-benzoylthioureas have been synthesised by a facile and mild method with high yield at room temperature. The structures of all compounds were confirmed by ¹ H NMR, mass and high resolution mass spectroscopy. The preliminary bioassay tests show that two of the compounds (5b and 5e) exhibited a significant insecticidal activity on armyworm, Leucania separata Walker, at 500 mg l ^-1 .

Original language	English
Pages (from-to)	51-54
Number of pages	4
Journal	Journal of Fluorine Chemistry
Volume	121
Issue number	1
DOIs	https://doi.org/10.1016/S0022-1139(02)00330-5
State	Published - 1 May 2003
Externally published	Yes

Keywords

Benzoylthiourea
Insecticidal activity
Synthesis

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10.1016/S0022-1139(02)00330-5

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title = "Synthesis and insecticidal activity of new substituted N-aryl-N′-benzoylthiourea compounds",

abstract = " Eight new substituted N -aryl- N ′-benzoylthioureas have been synthesised by a facile and mild method with high yield at room temperature. The structures of all compounds were confirmed by 1 H NMR, mass and high resolution mass spectroscopy. The preliminary bioassay tests show that two of the compounds (5b and 5e) exhibited a significant insecticidal activity on armyworm, Leucania separata Walker, at 500 mg l -1 .",

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author = "Xiaoyong Xu and Xuhong Qian and Zhong Li and Qingchun Huang and Gang Chen",

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AU - Xu, Xiaoyong

AU - Qian, Xuhong

AU - Li, Zhong

AU - Huang, Qingchun

AU - Chen, Gang

PY - 2003/5/1

Y1 - 2003/5/1

N2 - Eight new substituted N -aryl- N ′-benzoylthioureas have been synthesised by a facile and mild method with high yield at room temperature. The structures of all compounds were confirmed by 1 H NMR, mass and high resolution mass spectroscopy. The preliminary bioassay tests show that two of the compounds (5b and 5e) exhibited a significant insecticidal activity on armyworm, Leucania separata Walker, at 500 mg l -1 .

AB - Eight new substituted N -aryl- N ′-benzoylthioureas have been synthesised by a facile and mild method with high yield at room temperature. The structures of all compounds were confirmed by 1 H NMR, mass and high resolution mass spectroscopy. The preliminary bioassay tests show that two of the compounds (5b and 5e) exhibited a significant insecticidal activity on armyworm, Leucania separata Walker, at 500 mg l -1 .

KW - Benzoylthiourea

KW - Insecticidal activity

KW - Synthesis

UR - https://www.scopus.com/pages/publications/0037402145

U2 - 10.1016/S0022-1139(02)00330-5

DO - 10.1016/S0022-1139(02)00330-5

M3 - 文章

AN - SCOPUS:0037402145

SN - 0022-1139

VL - 121

SP - 51

EP - 54

JO - Journal of Fluorine Chemistry

JF - Journal of Fluorine Chemistry

IS - 1

ER -

Synthesis and insecticidal activity of new substituted N-aryl-N′-benzoylthiourea compounds

Abstract

Keywords

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