Hydrogenation and Selective Ring-Opening of Tetralin;
四氢萘的加氢与选择性开环
Study on the Kinetics of Tetralin Hydrocracking over Mo-Ni/USY Dual Functional Catalyst;
四氢萘在Mo-Ni/USY双功能催化剂上加氢裂化反应动力学的研究
Study on the Kinetics of Hydrocracking Reactions of the Mixtures of Benzene and Tetralin;
苯和四氢萘混合液加氢裂化反应动力学研究
Simulation of the breakthrough curves of small amount of water from tetrahydrofuran on 4A molecular sieve by adsorption;
四氢呋喃中的微量水在4A分子筛上吸附动态曲线的模拟计算
Cationic photopolymerization of tetrahydrofuran initiated by diphenyliodonium hexafluoroarsenate;
二苯基六氟砷酸碘钅翁盐引发四氢呋喃的正离子光聚合
Removal alcohol from crude tetrahydrofuran and antioxidation technique;
粗品四氢呋喃的除醇与抗氧化技术
Studies on the Microstructure and Mechanical Property of the Styrene/Butadiene Copolymer Polymerized with THF as the Polar Additive by Reactive Extrusion;
四氢呋喃存在下反应挤出苯乙烯/丁二烯共聚物的微观结构和力学性能研究
Determination the Composition of THF Solutions by Using Refractive Index;
应用阿贝折射仪测定四氢呋喃溶液的组成
Preparation of the Catalyst Used for the Production of THF by the Furfural Method;
糠醛法生产四氢呋喃中催化剂制备
Functionalized tetrahydropyridine and piperidine ring systems are widely found in biologically active natural products and pharmaceuticals.
四氢吡啶和哌啶环结构是那些有生物活性和药用价值的天然产物中最常见的结构之一。
Advances in vapor phase catalytic synthesis of pyrrolidine;
气相催化合成四氢吡咯的研究进展
In this paper the various methods of forming pyrrole, dihydropyrrole and pyrrolidine compounds were reviewed.
根据母环氧化状态的不同,吡咯衍生物单体可分为吡咯、二氢吡咯以及四氢吡咯等三类化合物。
Briefly investigated the effect of different active component on synthesizing pyrrolidine.
简要考察了不同活性组分对合成四氢吡咯的影响。
Experimental study for liquid phase hydrogenation of furfuryl alcoholto tetrahydrofurfuryl alcohol on a Ni supported catalyst;
一种负载型镍基催化剂上糠醇液相加氢制四氢糠醇的实验研究
A new Ni-supported catalyst for productiing tetrahydrofurfuryl alcohol from furfuryl alcohol;
糠醇加氢制备四氢糠醇的新型镍基催化剂
Pyridine was prepared from tetrahydrofurfuryl alcohol(THFA) with the catalyst of palladium supported on alumina.
研究了以四氢糠醇(THFA)为原料,Pd/Al2O3为催化剂经气固相接触催化合成吡啶的反应。
6%, while m-aminophenol was used as material, tetrahydropyran as hydroxyl shielding effect agent, ethyl bromide as ethyl reactant and dimethylsulfate as methyl reactant.
采用间氨苯酚为原料,以四氢吡喃(THP)作羟基保护剂,以溴乙烷作烷基化试剂,硫酸二甲酯作甲基化试剂,在原有最优化合成工艺条件下,经4步反应合成N-乙基间甲氧基苯胺,产率达到57。