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- Some newlydeveloped pyrazole fungicides have been introduced also. 也介紹了最新的吡唑類(lèi)殺菌劑品種。
- One aspect of the invention is concerned with cannabimimetic pyrazole analogs. 本發(fā)明一方面涉及擬大麻吡唑類(lèi)似物。
- Nitropyrazole was prepared via two steps, nitration and rearrangement, using pyrazole as a raw material. 以吡唑為原料,經(jīng)硝化、轉位兩步反應合成了3-硝基吡唑。
- Uses：Used as intermediate for agrochemical(e.g., Fipronil),especially for synthesizing pyrazole derivatives. 用途：用于合成農藥中間體（如：銳勁特），特別用于合成吡唑類(lèi)衍生物。
- This section focuses on pyrazole ketones, indole acetic acids, aryl alkyl acids non-steroidal anti-inflammatory drugs. 本節重點(diǎn)介紹吡唑酮類(lèi)、鄰氨基苯甲酸類(lèi)、吲哚乙酸類(lèi)、芳基烷酸類(lèi)及其他結構類(lèi)型的非甾體抗炎藥。
- In this paper, the relationship of the structures and activities of pyrazole agrochemicals is analyzed. 吡唑類(lèi)農藥是一類(lèi)重要的雜環(huán)類(lèi)化合物,廣泛用于除草、殺蟲(chóng)/殺螨和殺菌等多個(gè)領(lǐng)域。
- In the third chapter, the coupling of aryl halides with pyrrole, indole, imidazole, pyrazole was investigated. 芳基碘代物、溴代物與芳胺的偶聯(lián)則僅限于與富電子芳胺的反應取得了成功。
- Current status of application, development and prospect of pyrazole &insecticides were briefly reviewed in this paper. 摘要本文對吡唑類(lèi)、吡咯類(lèi)殺蟲(chóng)劑的開(kāi)發(fā)現狀及應用前景進(jìn)行了簡(jiǎn)要的介紹。
- A planar tetradentate dinuclear ligand,3,5-bis(2-pyridyl)pyrazole,was synthesized by a three-step reaction of esterification,condensation and addition. 以2-吡啶甲酸為原料,經(jīng)酯化、縮合、加成合成了平面四齒雙核配體3,5-二(2-吡啶基)吡唑。
- Bis(1-pyrazolyl)pyridazine was synthesized with pyrazole,3,6-dichloropyridazine, and sodium by two step,under water-free and oxygen-free conditions. 以吡唑、3,6-二氯噠嗪、金屬鈉為原料,在無(wú)水、無(wú)氧的條件下經(jīng)兩步合成了3,6-二(1-吡唑基)噠嗪,收率93%25。
- The structures、bioactivities、registers、and manufacturers of mentioned pyrazole &pyrrole insecticides were also involved. 文中涉及吡唑類(lèi)、吡咯類(lèi)、殺蟲(chóng)劑的化學(xué)結構、生物活性、登記與專(zhuān)利和開(kāi)發(fā)公司等。
- Pyrazole agrochemicals are important heterocyclic compounds, widely used as herbicides, insecticides/ acaricide, fungicides and etc. 吡唑類(lèi)農藥是一類(lèi)重要的雜環(huán)類(lèi)化合物,廣泛用于除草、殺蟲(chóng)/殺螨和殺菌等多個(gè)領(lǐng)域。
- Our main products are hydrazine hydrate, pyrazole, 3-aminopyrazole, 1-methylpyrazole, 5-amino-1-methylpyrazole and so on. 主要產(chǎn)品有：水合肼、吡唑、丙二酸單乙酯、丙二酸單乙酯酰氯、3-氨基吡唑、1-甲基吡唑、5-氨基-1-甲基吡唑，等農藥或醫藥中間體。
- TAN C, SHEN D, WENG J, et al. Pyrazole diacylhydrazine compound, and its preparing method and use: PRC Patent, CN1709875-A[P]. 2005-12-21. 電子文獻作者.;題名
- A planar tetradentate dinuclear ligand, 3, 5-bis(2-pyridyl) pyrazole, was synthesized by a three-step reaction of esterification, condensation and addition. 以2-吡啶甲酸為原料，經(jīng)酯化、縮合、加成合成了平面四齒雙核配體3，5-二（2-吡啶基）吡唑。
- A synthesis of new acaricide, 4 - (4 - tert- butyloxy-carbonyl- benzyloximinomethyl) - 1, 3 - dimethyl - 5 - (2 -naphthyloxy) - pyrazol is reported. 報道了新殺螨劑4-(4-特丁氧甲?；郊籽醢奔谆?-1;3-二甲基-5-(2-萘氧基)吡唑的合成方法.
- Another aspect of the invention is concerned with new and improved pyrazole analogs having high affinities and/or selectivities for the CB1 cannabinoid receptor. 本發(fā)明另一方面涉及對CB1大麻受體具有高親合力和/或選擇性的新的改良的吡唑類(lèi)似物。
- Capillary electrophoresis and capillary electrochromatography were used to separate a new nitrifying inhibitor of 3,5-dimethyls pyrazole in soil sample. 本研究采用毛細管電泳與電色譜兩種方法,在優(yōu)化分離條件下將3,5-二甲基吡唑新型硝化抑制劑與土壤樣品中的其它成分進(jìn)行分離。
- In this paper, herbicidal activities and characteristics of structures of several pyrazole derivatives reported the most in the nearly ten years have been discussed. 概述了近十年文獻報道最多的幾類(lèi)吡唑類(lèi)除草劑的除草活性以及它們的結構特點(diǎn)。
- In this paper, fungicidal activities and characteristics ofstructures of several Pyrazole derivatives which reported in the nearly ten years have been discussed. 概述了近10年報道的有關(guān)芳(雜)環(huán)基吡唑、吡唑酰胺、磺?；吝?、甲氧丙烯酸酯類(lèi)等類(lèi)型的吡唑類(lèi)衍生物的殺菌活性以及它們結構特點(diǎn)。
