amides
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释义
[医]酰胺（类），氨化物；
英英释义
amide
n.any organic compound containing the group -CONH2
词组短语
acid amide酰胺
amide group酰胺基；醯胺基
amide nitrogen酰胺态氮
双语例句
Reduction of tertiary amides to amines with combined reducing agents was studied.
采用具有强活性的复合还原剂实现了叔酰胺的还原。
Twelve different thioxanthone carboxylic amides derivatives are prepared.
合成了十二种噻吨酮酰胺类光引发剂。
权威例句
Copper-catalyzed coupling of amides and carbamates with vinyl halides.Tumor inhibiting tetrapeptide bearing modified phenethyl amides
Palladium-Catalyzed Intermolecular Coupling of Aryl Halides and Amides
Acidities of the hydrogen-carbon protons in carboxylic esters, amides, and nitriles
Amides. 3. Experimental and Theoretical Studies of the Effect of the Medium on the Rotational Barriers for N,N-Dimethylformamide and...
Optimized intermolecular potential functions for amides and peptides. Structure and properties of liquid amides
Molecular characterization of an enzyme that degrades neuromodulatory fatty-acid amides
ChemInform Abstract: AN ALTERNATIVE PROCEDURE FOR THE ALUMINUM-MEDIATED CONVERSION OF ESTERS TO AMIDES
ChemInform Abstract: Monomeric Metal Hydroxides, Alkoxides, and Amides of the Late Transition Metals: Synthesis, Reactions, and Ther...
Consistent force field studies of intermolecular forces in hydrogen-bonded crystals. 1. Carboxylic acids, amides, and the C:O.cntdot...
1. Three rosin amides were synthesized by the amidation of rosin with isocyanates at 100~150℃, and utilized for neutral rosin emulsion sizes.
利用松香与异腈酸的酰胺化反应在100～150℃下合成了三个松香酰胺，并应用它们到中性造纸松香乳酸。
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2. Many new compounds can be obtained by addition with water, hydrogen, alcohols, phenols, amines, amides, carboxylic acids, olefins, aldehydes, ketones, esters, etc.
与水、活性氢、醇、酚、胺、酰胺、羧酸、烯烃、醛、酮、酯加成得到的新化合物，可作脱水剂和氧化剂使用。
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3. N-oxides of heterocyclic esters, amides, thioesters, and ketones.
杂环酯，酰胺，硫代酸酯和酮的N-氧化物。
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4. Focused on the disruption and regeneration of hydrogen bonds between amides groups of adjacent nylon 6 chains to prepare high strength and high modulus fiber by ultra high molecular weight nylon 6.
为了用超高分子质量尼龙6制备高强高模纤维，对超高分子质量尼龙6分子间的酰胺基氢键的屏蔽和再生进行了研究。
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5. It reacted with amides to give corresponding selenoamides in fairly good yields.
它与酰胺反应以较好的产率给出相应的硒代酰胺。
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6. According to the view point of drug metabolic regulation, the effects of six aromatic amines and amides on isoniazid acetylated metabolism were studied in rabbits.
根据药物代谢调节的观点，在家兔体内研究了六种芳香胺和酰胺类化合物对异烟肼乙酰化代谢的作用。
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7. Amides, pharmacologically active compositions thereof, processes for preparation thereof and their medical use.
新的酰胺，其药理活性组合物，制备方法及其医疗用途。
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8. The nucleophilic ability of the amines had effect on the yields of the amides as well.
胺的亲核能力对酰胺的收率也有一定的影响。
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9. CH 2 groups were replaced by NH or O and vice versa , nitro groups became carboxylic acids and amides, OH groups became fluorine atoms; the list is extensive.
甲烷2组改为NH或O和反之亦然，硝基成为羧酸和酰胺，OH基团成为氟原子，该名单是广泛的。
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10. A series of amides of piperidin were synthesized and used for studies on the partial double-bond feature of the amide bonds.
合成了一系列六氢吡啶酰胺化合物以研究酰胺键的双键性质。
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11. N-Substituted amides possess excellent properties for the separation of niobium and tantalum.
取代酰胺萃取分离铌、钽的性能良好。
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12. This paper describes the keteniminium salts formed by electrophilic activation of amides or ynamides with non-metal electrophilic reagents.
本文主要介绍非金属亲电试剂活化酰胺或炔酰胺制备的烯酮亚胺盐。
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13. Reduction of tertiary amides to amines with combined reducing agents was studied.
采用具有强活性的复合还原剂实现了叔酰胺的还原。
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14. The kinetic model was in good agreement with the experimental results. The mechanism of CAB refolding assisted by amides were analogous to that of GdmCl.
利用三级反应动力学方程拟和酰胺化合物辅助CAB复性的动力学过程。结果表明，模型计算值与实验数据能较好吻合。
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15. The metabolites of marine microorganisms include: amines and amides indole alkaloids acetogenines cyclic peptide and polypropionates.
海洋微生物的代谢物种类主要有五大类，即：胺及酰胺类、吲哚生物碱类、乙酰配基类、环肽类及聚丙酸酯类。
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16. The main components of Zanthoxylum are volatile oils, alkaloids, amides, etc. The contents and constituents of these materials from different species or habitats are greatly different.
花椒中富含挥发油、植物碱、酰胺类物质等，因品种、产地的不同这些物质组分和含量有较大区别。
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17. Depletion of soil nitrogen frequently leads to reduced concentrations of soluble amino and amides.
土壤氮素的减少常常导致可溶性氨基酸和酰胺浓度的降低。
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18. Crystal mud is a potassium - polypropylene acid resin - polypropylene amides together Bulgarian form of liquid foods.
水晶泥是一种钾-聚丙烯酸脂-聚丙烯酰胺共聚体型保水剂。
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19. Derivatives of 2-alkoxy-3,4,5-trihydroxy-alkyl amides, preparation and use thereof, and compositions containing the same.
烷氧基-3，4，5-三羟基-烷基酰胺的衍生物，它们的制备，包含它们的组合物和用途。
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20. The progress of synthesis and biological activity studies of the ester, amides, ethers and ketones of the ferulic acid was reviewed.
本综述了合成阿魏酸及其酯类，酰胺类，酮类和醚类等衍生物的研究状况。
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21. The present invention is directed to a process for preparing amides.
本发明涉及一种制备酰胺的方法。
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22. Aryl or heteroaryl amides of tetrahydronaphthalene, chroman, thiochroman and 1,2,3,4-tetrahydroquinoline carboxylic acids having retinoid-like biological activity.
具有视黄酸衍生物类生物活性的四氢萘、苯并二氢吡喃、二氢苯并噻喃和1，2，3，4-四氢喹啉羧酸的芳基或杂芳基酰胺。
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23. Aryl or heteroaryl amides of tetrahydronaphthalene, chroman, thiochroman and 1,2,3,4-tetrahydroquinoline carboxylic acids having retinoid-like biological activity.
具有视黄酸衍生物类生物活性的四氢萘、苯并二氢吡喃、二氢苯并噻喃和1，2，3，4-四氢喹啉羧酸的芳基或杂芳基酰胺。
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24. Carboxyl Reduction The carboxyl groups of all amino acids undergo organic reactions leading to the formation of amides, esters, and acid halides.
羧基还原所有氨基酸的羧基基团,都能进行有机反应,并可形成酰胺化合物,酯和卤化物。
-- 来源 -- 英汉 - 翻译参考[网络]
25. "Amides formed from carboxylic acids, called carboxamides, are solids except for the simplest, formamide, a liquid. They do not conduct electricity, have high Boiling points, and (when liquid) are good solvents."
由羧酸制得的醯胺称羧醯胺,除了最简单的甲醯胺为液体外,均为固体。它们不导电,具高沸点,液态的共价醯胺是优良的溶剂。
-- 来源 -- 英汉 - 翻译样例 - 自然
26. Tertiary amines, although basic, fail to yield amides, presumably because they cannot lose a proton, (to stabilize the product)after attaching themselves to carbon or to sulfur.
叔胺虽然呈碱性，但不能产生酰胺，这大概是因为当它们连在碳或硫上之后，无法失去一个质子（以稳定产物）的缘故。
-- 来源 -- 英汉 - 辞典例句
27. Depletion of soil nitrogen frequently leads to reduced concentrations of soluble amino and amides.
土壤氮素的减少常常导致可溶性氨基酸和酰胺浓度的降低。
-- 来源 -- 英汉 - 辞典例句
28. "There are no practical natural sources of simple covalent amides, But the peptides and proteins in living systems are long chains (polymers) with peptide Bonds (see covalent Bond), which are amide linkages."
简单的有机共价醯胺没有实际的天然来源,然而生命系统中的和蛋白质都是些带键的长链(聚合物),这些都是醯胺链接。
-- 来源 -- 英汉 - 翻译样例 - 自然
29. Sailuluo, carboxyl methyl cellulose that, nylon series products Lu: yisuan, surface active agent, bringing alternative amides size, polyimide, plastics processing. Mode of operation: manufacturing.
赛璐珞，羧甲基纤维素纳，尼龙系列产品，氯乙酸，表面活性剂，聚砜酰胺浆液，聚酰亚胺，塑料加工。经营方式：制造。
-- 来源 -- 2-21000082494.chemical-brand.cn
30. "The first class, covalent amides are formed by replacing the hydroxyl group (-OH) of an acid with an amino group (-NR2, in which R may represent a hydrogen atom or an organic combining group, such as methyl)."
第一类,共价醯胺是由氨基(－NR2,其中R可以代表一个氢原子,或代表一个有机的联合基团,如甲基)取代酸中的羟基(－OH)而生成。
-- 来源 -- 英汉 - 翻译样例 - 自然
31. The recent application of thionly chloride in organic synthesis is reviewed, mainly focusing on the preparation of chlorinated compounds, alkenes, esters, amides, nitriles, cyclic sulfites and sulfinyl chlorides.
【中英文摘要】综述了近年来氯化亚砜在有机合成中的应用进展,主要涉及氯代化合物、烃、及酰胺、、式亚硫酸酯、磺酰氯等化合物的制备。
-- 来源 -- kns50.chkd.cnki.net
amides
