aryl
美 ['ær?l] 
英 ['ær?l]
- n.【化】芳基
- 網(wǎng)絡(luò)芳香基；芳基的；芳烴基
英漢解釋
英英解釋
例句
Amines are basic nitrogenous compounds in which one, two or three atoms of hydrogen in ammonia are replaced by alkyl or aryl groups.
胺是含氧的化合物，是由一個、兩個或三個氫原子與氨以烴基或芳基結(jié)合的基團。
Specifically disclosed is a polycarbonate containing a group having a siloxane structure at an end and an aryl group at a specific ratio.
本發(fā)明是在末端以特定的比例含有具有硅氧烷結(jié)構(gòu)的基團和芳基的聚碳酸酯。
The listed Aryl amines formed through cleavage from azo colorants are potential or proven to be carcinogenic.
所列出的芳香胺是通過偶氮染料的裂解形成的，這些芳香胺是潛在的或已證明是致癌物質(zhì)
This invention relates to the method for synthesizing the derivates of pyrrole-aryl N- oxalic ester and its application.
本發(fā)明涉及一種芳基吡咯N-草酸酯類衍生物及制備和應用。
The present invention discloses an aryl sulfur fluoride type fluoro reagent, and a method for preparing the same.
芳基氟化硫型氟代試劑及其制備方法。
The electron-beam (EB) crosslinking behavior of a novel controllable crosslinking Poly Aryl Ether Ketone (CCPAEK) was studied.
報道了一種可溶性可控交聯(lián)聚芳醚酮（CCPAEK）熱塑性復合材料的制備方法。
The first part is a comprehensive elaboration of photochemical reactions of halogenated aryl and halogenated heterocyclic compounds.
主要包括兩個部分：第一部分主要是關(guān)于鹵代芳烴和鹵代雜芳烴的光化學反應綜述。
The intermediate for preparing the prasugrel has a structural format as the right, wherein R stands for alkyl or aryl.
本發(fā)明所述的用于制備普拉格雷的中間體結(jié)構(gòu)式如右：其中R代表烷基或芳基。
The cumulative risk of various alkyl- or aryl-substituted sulfonic acid ester impurities should be taken into account.
需要考慮多種烷基或芳基磺酸酯雜質(zhì)的累積風險。
The invention discloses aryl-ethylene aromatic compounds and their use as organic semiconductors.
本發(fā)明揭示芳基-亞乙基芳族化合物及其作為有機半導體的用途。
The title compounds containing trifluoroethoxy groups in the aryl sulfonyl rings and aryl rings have been synthesized.
合成了芳磺酰基環(huán)及芳酰基環(huán)上含有三氟乙氧基的標題化合物。
Methods for manufacturing these aryl-ethylene aromatic compounds are also disclosed.
還揭示了制備這些芳基-乙烯芳族化合物的方法。
Thus, the reaction with aryl-substituted allylic carbonates is regioselective.
因此，與芳基取代的烯丙基碳酸反應選擇性。
Conclusion Introduction of lipophilic aryl in 9-position of berberine increases its antibacterial activities.
結(jié)論9位引入親脂性芳基增強了小檗堿的抗菌活性。
Compound that can be considered a derivative of ammonia in which one or more hydrogens are replaced by a alkyl or aryl groups.
化合物，可以被視為演繹中氨的一個或多個氫原子是由烷基或芳基取代。
One-pot synthesis method of diarylmethylamines was investigated using aryl lithium salt, thioformamide and aryl Grignard reagent.
由芳基鋰鹽、硫代甲酰胺和芳基格氏試劑一鍋法合成了取代二芳基甲胺。
With formic acid as formylating agent, 11 types of N-aryl formamides were synthesized under microwave irradiation in good yields.
以甲酸作為甲酰化試劑，通過微波輻射合成的11種N-芳基甲酰胺。
Phenolic resin was modified by propolymer, which was made of Poly (aryl ether ketone) copolymerized with epoxy resin.
采用熱塑性聚芳醚酮（PAEK）與環(huán)氧樹脂制得預聚體，并用預聚體改性酚醛樹脂，起到增韌作用。
ultrasound conditions of aryl boric acid.
超聲條件下合成芳基硼酸。
According to this feature, we can apply aryl organobentonites to research and develop new, efficient and environmental adsorption materials.
利用這個特點可以將芳基有機膨潤土應用于新型、高效、環(huán)保的吸附材料的研發(fā)。
In the IUPAC system, alkyl and aryl substituents and many functional groups are named AS prefixes on the parent (for example, iodomethane).
在系統(tǒng)命名法中，烷基、芳基取代基和許多官能團被命名為前綴并放在一個母體的前面（例如：碘甲烷）
After dissolution, aryl methyl ketone (1. 0 eq) was added over a period of 10 min.
在溶解后，在10分鐘的時間內(nèi)加入芳基甲基甲酮（1.0當量）。
The rearrangement of 4-aryl 1H-2, 3-benzoxazine derivatives was investigated.
最后研究了4位芳香基取代1H-2,3-苯并惡嗪結(jié)構(gòu)化合物的重排反應。
at least one of the aryl, the branched aryl, and the arylene ether has an ethynyl group;
芳基、分支的芳基和亞芳基醚中至少之一有乙炔基；
Study of Mechanism of Heterogenous Palladium-Catalyzed Dehalogenation-Dimerization Reaction of Aryl Halide
多相鈀催化芳鹵的脫鹵偶聯(lián)反應機理研究
Objective To study antibacterial activities of berberine which was introduced with lipophilic aryl into its 9-position.
目的研究小檗堿9位引入親脂性芳基后，其抗菌活性的變化。
Indoor Study of Aryl Bisschiff Base Used for Aquthermolytic Reaction at Lower Temperature
芳基雙希夫堿在低溫稠油水熱催化裂解中的室內(nèi)研究
MS study of cyclic aryl ether ketone oligomers containing phenolphthalein moiety
含酚酞結(jié)構(gòu)的聚芳醚酮環(huán)狀齊聚物的激光質(zhì)譜表征
Construction and sequence analyzing of aryl hydrocarbon receptor and aryl hydrocarbon receptor nuclear translocator
芳香烴受體及其核轉(zhuǎn)運蛋白融合表達載體的構(gòu)建與序列鑒定
Synthesis, Structure and Photochemical Properties of Cyclobutanes Containing Four Different Aryl Groups
帶有四個不同芳基的環(huán)丁烷的合成、結(jié)構(gòu)及光化學性質(zhì)
Aryl Hydrocarbon Receptor: Its Structure, Polymorphism and Related Toxicological Problem
芳香烴受體的結(jié)構(gòu)和多態(tài)性及相關(guān)的毒理學問題
Recent Advances in Synthesis of Terminal Aryl Acetylenes by Palladium-Catalyzed Coupling-Elimination Reaction
鈀催化偶聯(lián)-消去法合成芳基末端炔的研究進展
Preparation of Aryl-Substituted Sulfonium by Condensation of Biphenyl Sulfoxides with Aromatic Compound
二苯亞砜與芳族化合物縮合制備芳取代三苯基硫鎓鹽
Synthesis and antidepressant activities of aryl alkanol piperazine derivatives
芳烷醇哌嗪類化合物的合成及抗抑郁活性
Synthesis and Biologic Activities of Glycerothiophospholipid Conjugate of Tegafur Containing Aryl-selenium Group in the Glycerol Skeleton
甘油骨架上含芳硒基的替加氟硫代磷脂綴合物的合成及生物活性
Aryl-Isoprenoids in Crude Oil and Its Implication in Geological Exploration
塔里木盆地原油中芳基類異戊二烯烴的檢出及其地質(zhì)意義
Carbonylation of Aryl Halide Catalyzed by Active-carbon Supported Ionic Liquid-phase Palladium Catalyst
負載離子液體納米鈀催化芳鹵羰化反應
Artificial Zeolite: An Efficient Catalyst for the Synthesis of 2-Aryl Derivatives of Benzimidazole under Microwave Irradiation
人工沸石：一種微波干法合成2-芳基取代苯并咪唑衍生物的高效催化劑
Study of the Synthesis of Aryl Ferrocenecarboxylate in Ionic Liquids
離子液體中二茂鐵甲酸芳香酯的合成研究
synthesis and characterization of poly aryl ether ketone copolymers with methyl - pendent group
含甲基側(cè)基聚芳醚酮無規(guī)共聚物的合成與表征
