fungicidal相关论文
Synthesis,Crystal Structure and DFT Calculation of 2-Methoxyimino Phenylacetate Derivatives Containi
Four novel 2-methoxyimino phenylacetate derivatives containing 1,3,4-oxadiazole ring were designed and synthesized from ......
Fifteen novel N-sulfonyl aromatic amide derivatives were designed and synthesized, and the structures were characterized......
Synthesis, Crystal Structure and Fungicidal Activity of 3-Chloro-4-(3,4-dichloroisothiazol-5-yl)-5-h
3-Chloro-4-(3,4-dichloroisothiazol-5-yl)-5-hydroxy-7-methyl-2 H-chromen-2-ones,a kind of coumarin derivatives,were synth......
【目的】对1株新放线菌——秦岭链霉菌中（Streptomyces qinlingnensis sp．nov）的抑菌活性成分进行研究。【方法】采用离子交换和硅胶......
胜红蓟挥发油对真菌，昆虫和植物均具有生物活性，对植物致病真菌和害虫的抑制活性尤其显著，挥发油及其主要成分胜红蓟素不仅具有杀虫活......
以平皿法和凹玻片法测定白喉乌头总生物碱提取物对稻瘟病菌、意大利青霉、甜瓜枯萎病菌、瓜类腐皮镰孢菌、黄瓜疫霉病菌5种植物病......
为了寻找高效、低毒的新农药,采用活性结构拼接法设计合成了9个新的含嘧啶环的N-甲氧基氨基甲酸甲酯类化合物(4a～4i),其结构经IR、1......
设计并合成了6个新型的2-苯并咪唑乙酮肟醚衍生物，产率57．1％-72．6％，其结构经^1H NMR，IR和元素分析表征。初步杀菌活性测试表明，部分化合物......
Synthesis and fungicidal activity of some sulphide derivatives of O-phenyl-N-substituted phenylcarba
Monosulphides of O-phenyl-N-substituted phenylcar- bamates were prepared by the reaction between O- phenyl-N-substituted......
设计合成了一系列2-甲基-6-硝基苯磺酰脲衍生物（4a~4p）,通过核磁共振氢谱（1H NMR）和高分辨质谱（HRMS）对其结构进行了确认.盆栽法除草测试......
Synthesis,Crystal Structure and Fungicidal Activity of Ethyl 2-(3-(4-Fluorobenzamido)phenyl)-4-((4-f
The target compound,ethyl 2-(3-(4-fluorobenzamido)phenyl)-4-((4-fluorobenzoyl)oxy)thiazole-5-carboxylate,was synthesized......
以α-溴芳基酮与硫脲反应环合得4-芳基-2-氨基噻唑，4-芳基-2-氨基噻唑与水杨醛反应制备了9种4-芳基-2-（2-羟苄亚氨基）噻唑类化合物．新......
Silver nanoparticles in the form of silver based chemicals trace back their origin to time immemorial since the dilute f......
Antimicrobial activity of methanol extract from bulb of Scilla scilloides as well as the purified eucosterol oligosaccha......
将具有良好抗菌防霉作用的纳米TiO2及纳米ZnO进行预处理,并加入基础涂料中制成抗菌防霉涂料.按照有关国家标准,检测了涂料的抗菌防......
磨擦阻力对提升系统的影响效果分析王宇平，魏全玲在钻探设备中．由留１所示的滑轮系统，常被用于当升降机的提升能力小于实际负荷时．它是钻......
对牛顿碰撞定律认识的一种误解沈娴碰撞定律是牛顿通过实验总结出来的通常表述为：对于两个给定的物体．碰撞后的相对分离速度《Ｖ’，一Ｖ’......
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Microwave Assistant Synthesis and Dimeric Crystal Structure of 2-(((6-Chloropyridin-3-yl)-methyl)thi
The title compound 2-(((6-chloropyridin-3-yl)methyl)thio)-5-(pyridin-4-yl)-1,3,4-thiadiazole 5(C26H18Cl2N8S4) was synthe......
Comparison of Fungicidal Difference of Two Arylpyrazoles Based on the Crystal Structures,Density Fun
Two arylpyrazoles I andⅡwere synthesized and characterized by NMR and single-crystal X-ray diffraction.Compound I displ......
Synthesis, Crystal Structure and Fungicidal Activity of 3-(Difluoromethyl)-1-methyl-N-((2-(trifluoro
The title compound 3-(difluoromethyl)-1-methyl-N-((2-(trifluoromethyl)phenyl)-carbamoyl)-1 H-pyrazole-4-carboxamide(C14 ......
Some new asymmetric thioethers 5 and 4-thiazolidinones 6 have been obtained from condensation of 5-formyl-3-(pyridin-4&#......
[Objective]The paper was to develop a novel fungicide with high efficacy and low toxicity.[Method]Chlorothalonil was use......
Design, Synthesis, and Biological Activity of Novel Aromatic Amide Derivatives Containing Sulfide an
In recent years,the damage caused by soil nematodes has become increasingly serious;however,the varieties and structures......
