- Synthesis and Antifungal and Insecticidal Activities of Novel N -Phenylbenzamide Derivatives Bearing a Trifluoromethylpyrimidine Moiety
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Seventeen novel N-phenylbenzamide derivatives bearing a trifluoromethylpyrimidine moiety were synthesized via four-step reactions. Their antifungal and insecticidal properties were evaluated. Antifungal test results demonstrated that some of the synthesized compounds showed better in vitro bioactivities against Phomopsis sp., Botryosphaeria dothidea (B. dothidea), and Botrytis cinerea (B. cinerea) at 50 μg/mL than pyrimethanil. Unfortunately, the synthesized compounds revealed lower insecticidal activities against Spodoptera frugiperda (S. frugiperda) and Mythimna separata (M. separata) at 500 μg/mL than chlorantraniliprole.
- Yu, Xuetong,Lan, Wenjun,Chen, Meihang,Xu, Su,Luo, Xiaoxi,He, Shuhong,Chen, Haijiang,Fei, Qiang,Wu, Wenneng
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- Trifluoromethyl pyrimidine containing Ferulamide derivative and preparation and use thereof
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The invention discloses a trifluoromethyl pyrimidine containing Ferulamide derivative. The trifluoromethyl pyrimidine containing Ferulamide derivative is characterized by having a structural general formula represented by (I) shown in the description, wherein R1 is H, methyl, ethyl, n-propyl, isopropyl, n-butyl, phenyl, methylmercapto, ethylmercapto, fluoro-, chloro-, bromo-, trifluoromethyl and N,N-dimethylamine, R2 is monosubstituted, disubstituted and trisubstituted, and R2 is H, methyl, ethyl, methoxy, ethoxy, fluoro-, chloro-, bromo-, iodo-, trifluoromethyl, nitro- and hydroxyl. The trifluoromethyl pyrimidine containing Ferulamide derivative can resist major pathogenic bacteria, i.e., Phomopsis Sp. and Botryosphaeria dothidea of kiwi fruit soft rot.
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Paragraph 0020; 0024-0025
(2019/08/20)
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- Novel pyrimidine derivatives containing an amide moiety: design, synthesis, and antifungal activity
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The objectives of the current study were to synthesize a series of novel pyrimidine derivatives containing an amide moiety and to investigate their in vitro antifungal activities against eight kinds of plant pathogenic fungi via the poison plate technique
- Wu, Wenneng,Chen, Meihang,Wang, Rui,Tu, Haitang,Yang, Maofa,Ouyang, Guiping
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p. 719 - 729
(2019/02/25)
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- PYRIMIDINE COMPOUND AND ITS USE IN PEST CONTROL
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A pyrimidine compound represented by below formula (I) has excellent control activity against pests and is useful as an active ingredient of a pest controlling agent.
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Page/Page column 176
(2010/12/18)
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- Substituted aminopyrimidines as antihypertensives
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This invention relates to substituted 4-aminopyrimidines, which by virtue of their ability to antagonize angiotensin II are useful for the treatment of hypertension, congestive heart failure, and restenosis. The compounds are also useful for reducing lipi
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