SIOC OpenIR  > 中科院有机氟化学重点实验室
Alternative TitleSynthesis and Bioactivity of 2-(Pyridyl-2-formyl)pyrimidine Derivatives
吕强1; 芦昕婷1; 张基胜1; 张志国1; 朱为宏1; 杜葩1; 吕龙1
Source Publication有机化学
Other AbstractBased on the structural optimization of 2-benzoyl pyrimidine derivatives, eight 2-(pyridyl-2-formyl)pyrimidine derivatives have been specifically designed and synthesized for evaluation of their interior fungicidal activities. 2-(Pyridyl-2-formyl)pyrimidine derivatives show excellent activity against cucumber downy mildew and cucumber powdery mildew. Among them, 2-chloro-N-{[2-(4,6-dimethoxypyrimidine-2-carbonyl)pyridin-3-yl]oxy}-N-methylbenzamide (6b) exhibits comparable protective and curative activity against cucumber powdery mildew to reference Metrafenone. EC50 and EC90 of the protective activity are 0.69 and 2.89 mg/L, respectively, and those of curative activity are 0.13 and 1.6 mg/L. 6b also shows excellent upward translocation in plants and rainfast performance. Especially, its persistent efficacy period of the protective activity against cucumber powdery mildew can last 15 similar to 20 d.
Subject Area有机化学
Indexed BySCI
WOS IDWOS:000359274400017
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Document Type期刊论文
Corresponding Author杜葩
2.中科院上海有机化学研究所, 有机氟化学重点实验室
Recommended Citation
GB/T 7714
吕强,芦昕婷,张基胜,等. 2-(吡啶-2-甲酰基)嘧啶类化合物的合成与生物活性研究[J]. 有机化学,2015,35(6):1342-1347.
APA 吕强.,芦昕婷.,张基胜.,张志国.,朱为宏.,...&吕龙.(2015).2-(吡啶-2-甲酰基)嘧啶类化合物的合成与生物活性研究.有机化学,35(6),1342-1347.
MLA 吕强,et al."2-(吡啶-2-甲酰基)嘧啶类化合物的合成与生物活性研究".有机化学 35.6(2015):1342-1347.
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