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- benzal ethylamine 亚苄乙胺
- Chocolate contains phenyl ethylamine, a mild mood elevator. 巧克力含有苯基乙胺,是温和的情绪调节剂。
- Multiphoton Ionization Process Study of Ethylamine via Mass Spectrometry[J]. 引用该论文 魏杰;方黎;张冰;郭文跃;章莲蒂;张树东;蔡继业.
- The kinetic of hydrolysis of benzal chloride was studied by using a new kind of phase transfer catalyst in this paper. 研究了在新型相转移催化剂作用下苄叉二氯水解反应过程的动力学。
- The proper hydrolysis reaction temperature of benzal chloride was 1000C and the initial quality rate of water p... 经模型检验,发现模型与实验数据的吻和程度较好。
- This paper studied the changes in dyeing properties of wool fiber through pretreatment of ethylamine. 本文就用乙二胺处理羊毛织物后的染色性能变化进行了研究。
- The refined product with high purity is obtained by vacuum distillation of crude benzal chloride. 将制得的苄叉二氯粗品进行真空精馏得到高纯度的精品;
- A study on synthesis of plant growth regulator 2-(3,4-dichorophenyl)-N,N-ethylic ethylamine. 文献名称植物生长剂2-(3,4-二氯苯基)-N,N-二乙基乙胺的研制
- The paper introduces the conten determination method of chloromethy lether of ethylamine intermediate product. 本文介绍了乙草胺中间体氯甲基乙醚含量的测定方法。
- Abstract: The kinetic of hydrolysis of benzal chloride was studied by using a new kind of phase transfer catalyst in this paper. 摘 要: 研究了在新型相转移催化剂作用下苄叉二氯水解反应过程的动力学。
- Using benzyl chloride and chlorine as starting materials, benzal chloride is prepared through photo-chlorination in loop reactor. 采用环流反应器、以氯化苄和氯气为原料进行光氯化反应,制备苄叉二氯;
- Medicine intermediate N-ethylethylenediamine(NEED) was synthesized from acrylamide and ethylamine by addition reaction and Hofmann rearrangement. 以丙烯酰胺为起始原料,经乙胺加成后,再经Hofmann重排两步反应后合成了药物中间体N-乙基乙二胺(NEED)。
- The hydrogenation reaction of acetonitrile catalyzed by Ti modified raney Ni catalyst to prepare ethylamine in liquid phase was studied. 以水合肼和硼氢化钾为共还原剂制备了多元合金催化剂,将其用于乙腈催化加氢反应制乙胺。
- The procedure of benzal chloride and benzylchloride was obtained by chlorination toluene, then through catalytic acidic hydrolysis and oxidation, produced benzaldehyde. 本文研究了甲苯氯化得到苄叉二氯和氯化苄混合物,然后经催化酸解氧化制备苯甲醛,并探讨了氯化催化酸解及氧化的反应条件。
- The catalytic hydrolysis of benzal chloride and benzyl chloride mixture was studied, benzal chloride forming benzaldehyde in 95% yield, while the benzyl choride unreacted. 研究了亚苄基二氯和苄基氯混合物的催化水解反应,亚苄基二氯水解率达95%25,而苄基氯不发生化学反应。
- In this study, butyllithium was catalyzed by different electron-donating solvents (ethyldiamine, butyldiamine and ethylamine) for defluorination and alkylation to modify PTFE. 摘要:本实验利用丁基锂化合物在不同推电子溶剂(乙二胺、丁二胺及乙胺)催化下,改质高分子聚四氟乙烯(PTFE),使其产生去氟烷化反应;
- A further PCA analysis shows that the Smell-seeing sensitive array can discriminate even the class differences among methylamine, ethylamine and isopropylamine. 对响应模式的主成分分析显示,可视嗅觉阵列甚至能区分甲胺,乙胺和丙胺之间的类属差异。
- A multi-metal alloy catalyst for hydrogenation of acetonitrile to ethylamine was prepared using hydrazine hydrate and potassium borohydride as the co-reductant. 以水合肼和硼氢化钾为共还原剂制备了多元合金催化剂,将其用于乙腈催化加氢反应制乙胺。
- New research shows that it is ineffective to use sulfa drugs (including sulfapyridine and ethylamine) for preventing toxoplasma infection. 15 percent AIDS have toxoplasma. 新的研究发现,采用磺胺类药物包括(磺胺嘧啶和乙胺嘧啶及SMZco)预防弓形虫感染是无效的。15%25的AIDS患者合并有弓形虫。
- Experiments demonstrate. wecan not only raise rate of dyeing but also reduce temperature through pretreatment of ethylamine of wool fiber before aeid colour dyeing. 实验表明:酸性染料染色前,用乙二胺处理羊毛织物,不仅能增加羊毛织物的上染率,而且能降低染色温度。