| 释义 |
ac·yl·a·tion 英,æsi'leiʃən美,æsi'leiʃən BNC¹⁴⁴⁶⁶⁴⁺³
基本英英记法派生词例句
n.酰化作用¹⁰⁰
Noun:
the process of introducing an acyl group into a compoundacyl-ation动作|过程⇒n.酰化作用Pdeacylation脱酰作用Preacylation再酰化作用Phydroacylation加氢酰化Pthioacylation硫代酰化作用Psulfoacylation磺基乙酰化作用Ptransacylation酰基移转酰基移转作用
MethodsThe synthetic route consisted of three steps starting from resorcinol and phenylacetic acid and went through acylation, cyclization, and etherification.
方法以间苯二酚和苯乙酸为原料，经酰化、环合及醚化三步反应进行合成。 chemyq
The effect of N acylation on the solubility and crystallinity of chitosan and the effect of reactive time, temperature and proportion on degree of deacetylation were investigated.
研究了 N-酰化反应对壳聚糖溶解性能和结晶性能的影响以及反应时间，温度，配比对脱乙酰度的影响。 cnki
The influence of reaction temperature, reaction time on the specific optical rotation in the acetylized process was determined and the kinetic equation of acylation process was computed.
测定反应温度、时间与消旋过程比旋度的关系，计算酰化过程的动力学方程。 cnki
The chemical method include treating with sulfuric acid, saponification, acylation, esterification, etc.
化学方法包括酸洗法、皂化法、酰化法和酯化法等。 cnki
The chemical modification methods of food proteins are summarized, including acylation, deamidation, phosphorylation, glycosylation, covalent cross-linking effect etc.
综述了酰化作用、去酰胺作用、磷酸化作用、糖基化作用、共价交联作用等食品蛋白质的化学改性技术及方法。 chemyq
The effects of acylation on stability of red cabbage pigment were studied.
研究了酰基化对紫甘蓝色素稳定性的影响。 chemyq
The kinetic equation of acylation process fitted first order linear relation.
酰化过程的动力学方程符合一级线性关系。 cnki
The process of alkyl naphthalene preparation by alkylation, acylation and direct extraction are also discussed.
讨论了烷基化、酰基化和直接提取制备烷基萘的工艺路线。 chemyq
The title resin has been prepared by Friedel-Crafts acylation followed by bromination and amination.
通过付氏酰基化反应引入乙酰基，接着溴化、胺化，得到标题树脂。 cnki
A series of esters of tertiary alcohols have been effectively synthesized by acylation and the DCC methods.
本文采用酰化法和 DCC法合成了一系列叔醇酯。 iciba
From highly Pare m-trifluoromethyl aniline, the Flutamide is prepared by acylation with isobutyl chloride and nitration with assistant S.
以高纯度间三氟甲基苯胺为原料，经异丁酰氯酰化，再在助剂 S存在下进行硝化制得氟他胺。 cnki
Hydroxyl values of straw alkali lignin and modified lignin resin were determined by potentiometric titration in suitable composite acylation system.
选用合适的复合酰化体系，通过电位滴定，测定了工业碱木质素及其改性树脂的羟值。 cnki
In this subject, gluten was modified by both wet heat treatment and succinic anhydride acylation.
本文主要研究了湿热—琥珀酸酐酰化对小麦面筋蛋白进行复合改性。 dictall
It was displayed that the disaccharide repeating unit of KC was not destroyed after the degradation and acylation.
结果表明： KC经降解和酰化后原结构单元未受破坏； cnki
METHOD Nefiracetam was synthesized by N acylation of2,6 dimethylbenzenamine with chloroacetylchloride and N alkylation of2 pyrrolidone.
方法以2，6二甲基苯胺为起始原料，经氯乙酰氯 N酰化反应和2吡咯烷酮的 N烷基化反应合成了奈非西坦。 cnki
Methods One compound was synthesized by using caffeic acid as raw materials through the reaction of acylation, esterification, hydrolysis, and so on.
方法以咖啡酸为起始原料，经过酰化、酯化、水解等反应进行合成。 chemyq
Methods By the reactions of nitration, acylation, halogenation, condensation, a new5- aminosalicylic acid derivative was synthesized from salicylic acid and acetaminophen.
方法以水杨酸为起始原料，通过硝化、酰化、卤化反应，与对乙酰氨基酚相偶联，合成了新的5-氨基水杨酸衍生物。 kns50.chkd.cnki.net
Objective To study the synthetic method of pranoprofen. Methods Pranoprofen was synthesized from2- chloronicotinic acid by condensation, reduction, substitution and acylation.
目的探讨改进合成普拉洛芬的方法方法以2-氯烟酸原料经缩合、还原、取代、酰化等制得普拉洛芬。39kf
Synthesis of the substance from aniline and hexafluoroacetone involves electrophilic addition, acylation and reduction.
其合成一般是以苯胺和六氟丙酮为起始原料，经过亲电加成、酰化和还原三步反应。 dictall
The scheme initially involves acylation of thiophene using a carboxylic acid to afford the acyl thiophene.
这条路线是先用羧酸使噻吩已酰化制得酸基噻吩。 kuenglish
The diacetyl fluorescein was synthesized through the acylation reaction with industry fluorescein.
用工业级荧光素，经过酰化反应合成双乙酰荧光素。 dictall
The recent progress in chemical modifications of chitosan, such as alkylation, acylation and sulfation, is reviewed in this paper.
对近年壳聚糖烷基化、酰基化、硫酸酯化等化学修饰的研究进展作一综述。 www3.chkd.cnki.net
Acylation process broadens the resource of raw materials, so it has a bright industrialization future.
酰基化工艺拓宽了原料来源，具有良好的工业化前途。 chemyq
Acylation stimulating proteinASP, a hormone secreted by adipose tissue, is very important for adipose metabolism and energy balance.
酰化刺激蛋白是脂肪组织分泌的一种激素，在调节脂肪代谢和能量平衡方面发挥重要作用。 cnki |