合成方法

词组短语

synthetic method

与合成方法相关的网络例句 [注：此内容来源于网络，仅供参考]

In this article,the synthesis method of Phenanthraquinone is discussed and five main methods are compared,such as the method of using biphenyl and derivative of diphenylethane and the method of Diels-Alder and rearrangement as well as the direct oxidation.

本文对菲醌的合成方法进行了综述并对其几种方法作了比较，其合成方法主要有以联苯及二苯乙烷衍生物为关键中间体的方法、以Diels-Alder及重排反应为关键步骤，以及直接氧化等五类合成方法。

Detonation method is cheap, governable and handy. It can product manifold kinds of compound. It is supplementary method of general synthesis method, may substitute general synthesis method inmany ways.

爆轰方法是一种廉价、可控、简便合成方法，适于多种化合物的合成，可以作为常规合成纳米材料的补充方法，在许多方面有替代常规合成方法的潜能。

By the algorithm, the surfaces are first divided into a series of mapping areas and synthesis areas using the constraints of the triangles' normal and texture attributes. Then the mapping areas are textured by harmonic mapping from the 2D mapping sample, by a patch-based synthesis method. Finally, the synthesis areas are textured by a triangle-based synthesis method.

首先以三角形法向量、切向矢量与纹理尺度为约束，将三角网格曲面分割为一系列映射区与合成区；然后用基于块的平面纹理合成方法生成大面积样图，用调和映射方法对映射区进行纹理映射；最后采用基于三角块的合成方法生成合成区纹理。

According to the differences of the materials, there are many methods of synthesis for benzofuranol , such as the pyrocatechol method, the cyclohexanone method, the o-chlorophenol method, the nitrophenol method, the methoxy phenol method, and so on.

根据原料的不同，呋喃酚合成方法可分为邻苯二酚法、邻氯苯酚法、环己酮法、硝基苯酚法、愈创木酚法、邻异丙基酚法、羟基苯异酮法等，文章对前几种较常见的合成方法的原理及工艺进展进行了详细的综述，并展望了呋喃酚合成方法的发展趋势。

During these years (1997-2000) in the research area of annonaceous acetogenins 5 natural products and a number of chiral-pure analogs of annonaceous acetogenins have been synthesized using sugars as the starting materials. Their high activity and selectivity against cell line of colon tumor and a relationship between activity and configuration have been found too. In the respect of inhibitor of sialidase two new methodologies for the synthesis of chiral-pure 3-deoxy-ulosonic acid using hetero-Diels-Alder reaction or asymmetric propargylation as the key reaction were developed. On the topic of anti-leukemia marine natural product clavulactone a synthetic method based on the free radical cyclization and starting from sugar has been developed. In other title of PKC inhibited agent sphingosine a new synthetic route with SN2' as the key reaction has also been disclosed.

项目期间（1997-2000）在番荔枝内酯方面从糖出发合成了五个天然产物和一批手性纯的类似物，它们对肠癌细胞有很高的活性和选择性，并与构型有关；在唾液酸酶抑制剂方面发展了二类全新手性纯高碳糖的合成方法－杂原子D－A反应或丙炔基不对称加成为关键的反应；抗白血病海洋天然产物群柱虫内酯方面研究了由糖出发和自由基环化反应的合成方法；对PKC 起抑制作用的鞘氨醇方面也开创了新的合成途径－由糖出发并以SN2'反应为关键反应。

The invention discloses a dielectric hole-microhole composite material and synthesizing method in the inorganic porous material, adsorbing material and catalytic material technical domain, which comprises the following steps: adopting zeolite molecular sieve as raw material; reacting with sodium bisilicate solution under 30-60 deg.c for 10-300 min; disintegrating particle part of zeolite molecular sieve into piece with microhole structure; adding cetyl trimethyl ammonium bromide as molder; adjusting pH value of mother liquid to 10-12; aging 1-8h; adding in the high-pressure autoclave to do water heat synthesizing reaction at 80-130 deg.c for 24-72h; separating solid; washing; drying; sintering under 500-600 deg.c for 5-10h; obtaining the Si-Al porous material with dielectric hole and microhole composite structure.

本发明属于无机多孔材料、吸附材料和催化材料技术领域，涉及具有介孔-微孔复合材料及其合成方法。其特征是以沸石分子筛为原料，用偏硅酸钠的水溶液在30～60℃反应10～300分钟，使沸石分子筛的颗粒部分解离形成具有微孔结构的碎片，加入模板剂十六烷基三甲基溴化铵，然后调节母液pH值为10～12，老化1～8小时，然后加入高压釜于80～130℃进行水热合成反应。反应24～72小时后，分离出固体，水洗、干燥，然后于500～600℃焙烧5～10小时，得到具有介孔和微孔复合结构的硅铝多孔材料。本发明的效果和益处是所发明的合成方法可用于合成多种沸石结构和介孔结构的复合材料，所合成的材料经过质子交换可以具有较强的酸性，在吸附和催化领域具有广泛应用前景。

Chapter 2 has analysized the conversly synthetic means of solanesol and designed novelly synthetic routes of solanesol and key intermediate Chapter 3 has summarized the preparation of trans-3-methyl-4-hydroxy (bromo-2-butenyl oxy methyl benzene In chapter 4 ,a novel technology of important intermediate(all trans-8-bromo geranyl acetate),which is suitable for industrial procedure , was found .meanwhile,an another new way has been invented ,of which the key intermediate (all trans-8-hydroxy geranyl acetate) has been produced.

第二部分分析了茄尼醇的逆合成方法，设计了一条适合于合成茄尼醇的合成路线及其重要中间体的合成路线。第三部分研究了重要中间体[Trans-3-甲基-4-羟基-2-丁烯基乙酰基(苄基，2，3-二氢吡喃基)醚]的合成新方法，找到了一条适合于工业化生产的制备反式-3-甲基-4-羟基-2-丁烯基苄基醚的新方法。第四部分研究了重要中间体[-3，7-二甲基-8-羟基-2，6-辛二烯-1-醇乙酸酯、-3，7-二甲基-8-溴-2，6-辛二烯-1-醇乙酸酯]的合成新方法，找到了一条适合于工业化生产的制备它们的新方法；同时研究了一条制备-3，7-二甲基-8-羟基-2，6-辛二烯-1-醇乙酸酯的另一新方法。

Synthesis of organic sulfuric compounds in aqueous media is carried out by: using thio-olefin compounds with carbonyl compounds, acetal/keltone, hydrazone, oxime, osazone and enamine to synthesize mercaptal/keltone compounds in aqueous media; using thio-olefin compounds with alpha-hydroxyaldehyde/keltone or alpha-halogenated aldehyde/keltone to synthesize thia-olefin derivatives in a queous media; using thio-olefin compounds with alpha, beta-unsaturated hydroxy compounds, C-C treble bond, C-N treble bond, C-C double bond, N-N double bond, C-N double bond, C-S double bond, epoxy and its derivatives, aziridine and its derivatives, cyclopropane and its derivatives and halogenated carboxy to synthesize sulfoether compounds in a queous media.

含水介质中有机硫化合物的合成方法，本发明属于有机合成方法，用硫缩烯酮类化合物与羰基化合物、缩醛/酮、腙、肟、脎、烯胺在含水介质中合成缩硫醛/酮化合物，与α-羟基醛/酮或α-卤代醛/酮在含水介质中合成噻烯类衍生物，与α，β-不饱和羰基化合物、碳碳叁键、碳氮叁键、碳碳双键、氮氮双键、碳氮双键、碳硫双键、环氧乙烷及其衍生物、氮杂环丙烷及其衍生物、环丙烷及其衍生物、卤代烃等在含水介质，中合成硫醚化合物。

The Mannich-type addition of O , O'-dialky phosphite to 2-fluorobenzaldehyde and 4-trifluoro- methylaniline was carried out in one pot by means of adopting three kinds of green synthetic methods, microwave irradiation, ionic liquid and free solvent-catalyst condition. According to the results, the synthetic method was optimized without catalyst and solvent at 100 ℃ and 15 min, and it was economic, convenient, high yields, timesaving and environment friendly.

采用微波辐射﹑离子液体和无溶剂无催化剂三种绿色合成方法，分别进行了以亚磷酸酯、邻氟苯甲醛和对三氟甲基苯胺为原料的类Mannich一锅法合成反应研究，经合成筛选，优选出控制反应温度100 ℃、无溶剂和无催化剂加热反应15 min的合成方法，实验结果表明该方法经济、简便、产率高、反应时间短及对环境友好。

All synthetic methods of the μ-oxo-bismetallo- tetraphenylporphyrins are comprehensively discussed, involving the two-step method, the chromatographic column method, the one-step method, the auto-oxidation method and the one-pot method developed by our group.

重点介绍了μ-氧代四苯基双核金属卟啉的合成方法，即两步合成法、柱色谱分离法、一步合成法、自氧化法以及本课题组最新开发的一锅法。其中一步合成法和自氧化法由于具有适用范围广、收率高等优点，将成为μ-氧代四苯基双核金属卟啉的主要合成方法。

与合成方法相关的网络解释 [注：此内容来源于网络，仅供参考]

Synthetic camphor：合成樟脑

罐道木 Sawn timber for shaft lifting guide | 合成樟脑 Synthetic camphor | 黑荆树栲胶单宁快速测定方法 Quick test method for determination of tannin in wattle bark extracts

Composed error：合成誤差

Component method 合成方法 | Composed error 合成误差 | Composite disturbance 复合误差项

MEYER：迈尔

的迈尔(Meyer)首次人工合成纯净的芥子气;他发明的合成方法至今仍是芥子气最重要的合成方法之一. 据统计,在第一次世界大战中,共有12000吨芥子气被用于战争;因毒气伤亡人数达到130万,其中88.

emulsion polymerization：液聚合

乳液聚合(emulsion polymerization)是在乳化剂的作用下并借助于机械搅拌,使单体在水中分散成乳状液,由引发剂引发而进行的聚合反应. 乳液聚合是高分子合成过程中常用的一种合成方法,

resynthesis：重合成

藉由整合了合成、元件放置及重合成(resynthesis)三大步骤的新式乘法器产生流程所产生的乘法器,比传统流程所产生的乘法器有更好的表现. 在在本计划第一年中,我们将使用新的方法来对功率消耗做最佳化;考虑绕线问题、使用新的最佳化步骤去缩短时间延迟;

synthetic：合成

他们说继续使用"人工"(Artificial)这种称法是有机生命的一种制度化的种族歧视,"合成"(Synthetic)才应该是较正确的称法. 模拟智能(Virtual Intelligence)是一种先进的交互式界面软件. VI使用多种方法模拟自然对话,

anabolic steroid：合成代谢类固醇

激素原与合成代谢类固醇(Anabolic Steroid)有一样的副作用,存在个体性差异. 一些副作用像痤疮、脱发、胸乳部增长、前列腺肥大,但正确的使用方法能将它们压制减弱. 一般说来,要看使用者的基因,或说是遗传体质倾向于哪种副作用. 举个例子,

testing methods for synthetic detergent：合成洗涤剂试验方法

m2708 工业用丙三醇 glycerines for industrial use | m2709 合成洗涤剂试验方法 testing methods for synthetic detergent | m2712 工业用硬化油、脂肪酸 hardened oils and fatty acids for industrial use

fp：阵列

直接合成所需要波形的一种新的频率合成技术.直接数字频率合成(DDFS)技术有别于其它频率合成方法的优越性能和特点成为现代频率合成技术中的佼佼者.根据DDFS的特点设计出用于色度调制的副载波电路结构.现场可编程门阵列(FP

Your upgradeable synthetic eye introduces new methods of mayhem as you：您的升级合成眼科引入新的方法混乱的你

Features: 特... | Your upgradeable synthetic eye introduces new methods of mayhem as you您的升级合成眼科引入新的方法混乱的你 | EVIL AI engine motivates enemies to react intelligently to your邪恶的爱的动...