Starting from 2-bromo-trifluoromethylbenzene, 3-trifluoromcthyl-4-cyanoaniline was synthesized after nitration, reduction and cyanogenation.
以2溴三氟甲基苯为起始原料经过硝化、还原、氰化反应三步反应合成3三氟甲基4氰基苯胺。
Main factors affecting conversion of diethanolamine in cyanoethylation was investigated.
由探索性实验确定了二乙醇胺仲胺基氰乙基化反应的主要影响因素,采用均匀设计并用SPSS与Matlab软件进行数据处理,确定了二乙醇胺仲胺基氰乙基化转化率与影响因素的回归方程。
Effect of microbubble cavitation on microcirculation of rat skeletal muscle;
微泡空化效应对大鼠骨骼肌微循环的影响
The cavitation in tumor ablation by high-intensity focused ultrasound;
高强度聚焦超声“切除”肿瘤过程中的空化效应
Application of cavitation for degradation of organic compound in wastewater;
空化效应在污水有机物降解中的应用
Then the cavitation effect and concomitant high-temperature and pressure theory ar.
着重论述了空化效应及其产生的高温高压理论,从而讨论了局部高温高压在铝熔体凝固过程中引发的各种效应和动力学问题,并从空化效应、声流效应和力学效应等方面,探讨了功率超声对高温铝熔体凝固过程中的作用机理。
The author compared two differential imaging methods and the influence of cavitation effect on the estimat.
比较了两种获得减影图像的方法,讨论了空化效应对IBS值的影响。
Ultrasonic wave is widely used because of its cavitation effect.
超声波清洗具有广泛的应用,它利用的是超声空化效应。
Cyanation of Iodobenzene Catalyzed by EDA/Cu(OAc)_2·H_2O
乙二胺/Cu(OAc)_2·H_2O催化碘苯的氰化反应
Asymmetric Silylcyanation and Asymmetric Baylis-Hillman Reaction of Aldehydes;
醛的不对称硅氰化反应及不对称Baylis-Hillman反应
The Applications of Chiral Polymeric Salen Ligands in Asymmetric Cyanation;
手性聚合Salen配体在不对称氰化反应中的应用
Study on Cyanation of Aromatic Compounds and Its Application
芳香族化合物氰基化反应研究及应用
Copper(Ⅰ) Iodide Catalyzed Cyanation of N-Heteroaryl Bromides Using Potassium Hexacyanoferrate(Ⅱ)
铜(Ⅰ)催化亚铁氰化钾对含氮杂环溴化物的氰基化反应
Cured Compound in Cyanate Ester/Epoxy Co-Curing System
氰酸酯/环氧树脂共混体系固化反应
Theoretical Study on The Hydrogen Transfer Isomerization of Cyanamide
氨基氰氢-迁移异构化反应的理论研究
salt of ferrocyanic acid usually obtained by a reaction of a cyanide with iron sulphate.
氰亚铁酸形成的盐，通常由氰化物和硫酸铁反应形成。
Study on Etherification of p-Cyano Phenol Catalyzed by Tetrabutylammonium Bromide
四丁基溴化铵催化对氰基苯酚醚化反应的研究
Polyethylene glycol 400 catalysis for p-Cyanol phenol etherified reaction
聚乙二醇400催化对氰基苯酚的醚化反应研究
Study on Quantum Chemistry of the Addition Reaction for Carbene with Cyanic Acid
卡宾与氢氰酸加成反应机理的量子化学研究
DFT Study on the Isomerization Reaction of Hydrocyanic Acid and Water
氢氰酸与水的异构化反应密度泛函理论研究
Research on the Cure Reaction, Structure and Properties of Novolac Cyanate Ester;
酚醛氰酸酯的固化反应、结构与性能的研究
Study of Trimethylsilylcyanation to 1,1'-diacylferrocenes;
1，1’—双酰基二茂铁三甲基硅氰化加成反应的研究
Theoretical Study of Reaction Mechanism of Silylene with Isothiocyanic Acid
硅烯与异硫氰酸反应机理的量子化学研究
Kinetics study on reaction of chlorine dioxide and thiocyanide in water
二氧化氯与水中硫氰酸根反应的动力学研究
Enantioselective Cyano-ethoxycarbonylation of Aldehydes Catalyzed by Bifunctional Salen-Ti Complex
双功能化Salen-Ti配合物催化芳香醛的不对称氰甲酸酯化反应研究
Ab initio studies on the mechanism of the cycloaddition reaction between isocyanic acid and formaldehyde catalytic effect
异氰酸与甲醛环加成反应机理的从头算研究-催化效应