说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 句库 -> β-溴代芳乙烯
1.
Recent development on the stereoselective synthesis of E-and Z-β-arylvinyl bromides
E-和Z-β-溴代芳乙烯的立体选择性合成进展
2.
styrene dibromide
α,β-二溴乙基苯
3.
Catalytic Bromination of Polystyrene to Synthesize Brominated Polystryrene;
聚苯乙烯催化溴化合成溴化聚苯乙烯
4.
The Synthesis and Properties of Polybromostyrene and Monomer Thereof;
聚溴代苯乙烯及其单体的合成与性能研究
5.
Synthesis of new types of chiral α-acetylamino-β-aryl acrylic acid compounds
几种手性α-乙酰氨基-β-芳基丙烯酸类化合物的合成
6.
Aroma finishing of silk fabric grafted with α-bromoacyloylaminoethyl cyclodextrin
α-溴代丙烯酰胺型环糊精对真丝的接枝芳香整理
7.
The Study on the Reactions of α,β-Unsaturated Ketones with α-Bromoacetamides Induced by Zinc;
锌诱导α,β-不饱和酮与α-溴代乙酰胺反应的研究
8.
The formal addition product, hydrolyzate and esterified product were obtained by addition reaction with 30% hydrogen bromide in acetic acid.
其 3 位乙烯基与溴化氢的加成则分别生成正常溴代产物和水解产物及其酯化产物 .
9.
Solid-Phase Organic Synthesis of Heterocyclic Compounds Containing Bromo or Iodo Substituent Using Recyclable Polystyrene-Supported Selenium Bromide
可循环使用的聚苯乙烯负载硒溴试剂参与含溴(碘)取代的杂环化合物的固相有机合成
10.
A Kinetic Analysis of Pyrolysis of Flame Retardant Polypropylene
聚溴化苯乙烯阻燃聚乙烯热解动力学研究
11.
A new method for determining the bromine content in brominated polystyrene was studied.
提出了测定溴化聚苯乙烯中溴含量的方法。
12.
Measurement of the conversion efficiency and tuningrange of some 1, 4-bis[β-(substituted phenyl)ethenyl]benzene derivatives
1,4双[β-(取代苯基)乙烯基]苯衍生物的激光转换效率与调谐范围测试
13.
The Solvent Effects on UV-Vis Spectra of Some 1 ,4 Bis[β-(4-Substituted Phenyl)-Ethenyl] Benzene Derivatives
反,反-1,4-双[β-(4-取代苯基)乙烯基]苯衍生物紫外光谱的溶剂效应
14.
Synthesis of Brominated Polystyrene Environmental Protection Flame Retardant
环保阻燃剂溴化聚苯乙烯的合成研究
15.
Study on the bromination reaction of 2-methyl-4-arylthiazole
2-甲基-4-芳基噻唑的溴代反应研究
16.
Synthesis Beta Zeolite with Vapour-phase Method Using TEABr as the Organic Template
四乙基溴化铵为模板剂汽相法合成β沸石
17.
Synthesizing 3,5-Dichloro-4-Amino-α-Bromoacetophenone [WT3,4”HZ]by Substituting Cupric Bromide for Liquid Bromine;
用溴化铜代替液溴作原料合成3,5-二氯—4-氨基—α-溴代苯乙酮
18.
The bromine-addition of diosgenin-3β-acetate and the regioselective debromination of its brominated by-product 5,6,23-tribromodiosgenin-3β-acetate
薯蓣皂甙元乙酸酯溴代反应及其溴代产物的选择性脱溴