ethyl ether

Improving of synthesis method of β - naphthol ethyl ether

β-萘已醚合成方法的改进

Progress of Catalyst Used in Synthesis of β - Naphthyl Ethyl Ether

β-萘乙醚的合成中催化剂应用进展

Synthetic Routes and Application of Boron Trifluoride - Ethyl ether Complex

三氟化硼乙醚络合物的合成与应用

Study on the synthesis of β - naphthyl ethyl ether under microwave radiation

β-萘乙醚的微波合成研究

The plasma samples were extracted with ethyl ether .

血浆样品用乙醚提取。

Synthesis of new technics of β - naphthol ethyl ether

香料β-萘乙醚合成新工艺研究

Solid Acid Catalysts for Ethanol Dehydration to Ethyl Ether

乙醇脱水制乙醚的固体酸催化剂

Esterification of Glycol Ethyl Ether Catalyzed by Cation Ion Exchange Resin

阳离子交换树脂催化乙二醇单乙醚酯化反应研究

A new process for preparation of acetimidoyl ethyl ether hydrochloride

乙亚氨酸乙酯盐酸盐的制备新工艺研究

A Study on Synthesis of β naphthyl Ethyl Ether by Williamson Reaction

Williamson反应合成β-萘乙醚的研究

A Miniaturization Laboratory for The Preparation of Ethyl Ether

微型合成法制备乙醚

Synthesis of tert - Amyl Ethyl Ether and Kinetics Research

乙基叔戊基醚的合成及反应动力学研究

A New Extractant of gold & ( 2-ethylhexyl ) - ethyl ether

金的新萃取剂&（2-乙基己基）-乙基醚

The Imaging Research of Polyphenol 1-ethoxyl Ethyl Ether Compounds with High Acidolysis Activity

多酚乙烯基醚类化合物酸解成像研究

Contribution to stable flavor of 2-furfuryl ethyl ether and its formation mechanism in beer

2-糠基乙醚对啤酒产生老化味的作用及产生机理

GC-MS Analysis of the Ethyl Ether Soaking Extraction from Morinda citrifolia Seeds

诺丽籽乙醚冷浸提取物的GC-MS分析

Kinetic Study for the Synthesis of tert-Amyl Ethyl Ether by Using Hybrid Evolutionary Algorithms of Genetic-Annealing

乙基叔戊基醚合成反应动力学的改进进化算法

A Study on Oxidation of Nopyl Ethyl Ether

诺卜乙基醚的氧化反应

Synthesis of hydroquinone ethyl ether chain

氢醌乙醚链化合物的合成

Determination and Correlation of Saturated Liquid Density for Binary Systems of Carbon Dioxide with Acetone , Ethyl Ether and Methanol

二氧化碳与丙酮、乙醚以及甲醇二元体系饱和液体密度的测定和关联

Studies of synthesis of 4-Nitrophenyl Benzyl Ether and 2,4-Dinitrophenyl Ethyl Ether

硝基苯基苄醚与2,4-二硝基苯基乙基醚的合成研究

2-Furfuryl ethyl ether is an important component responsible for the stale flavor of beer .

2－糠基乙醚是啤酒产生老化味的一种重要成分。

Synthetic method of β - naphthyl ethyl ether used with acidic catalyst , basic catalyst and phase transfer catalyst is reviewed .

综述了酸性催化剂、碱性催化剂和相转移催化剂等催化合成β-萘乙醚的方法。

Catalyzed Synthesis of β - Naphtyl Ethyl Ether by Microwave Irradiation with Aluminium Sulfate as Catalyst

微波辐射硫酸铝催化合成β-萘乙醚

The Synthesis of Chloro methyl Ethyl Ether

氯甲基乙基醚的合成

Synthesis of β - Naphtyl Ethyl Ether with Microwave Irradiation Catalyzed by KF / Al_2O_3 Catalyst

微波辐射KF/Al2O3催化法合成β-萘乙醚

Preparation of High Vinyl Polybutadiene with Tetrahydrofurfuryl Ethyl Ether / Sodium Salts of Tetrahydrofurfuryl Alcohol Composite Modifiers System

四氢糠基乙基醚/四氢糠醇钠复合调节剂制备高乙烯基聚丁二烯

Carboxymethyl chitosan and Hydroxyethyl ethyl ether chitosan were made with the carboxymethylation reaction and the etherification reaction , respectively .

用羟甲基化和醚化等方法制备了改性壳聚糖羟甲基壳聚糖和羟乙基乙基醚壳聚糖。在中性条件下它们溶解于水。

The results of indoor and field tests showed that the nature polygodial extracted from the plant by ethyl ether can be used against aphids .

室内外生测结果表明，天然蓼二醛的乙醚提取物对蚜虫有很好的柜食活性。

Study on Synthesis of α,β- Unsatura Ted Carboxylic Acid Hydroxyethyl Ester by Boron Trifluoride Ethyl Ether and Catalytic Promoter System

三氟化硼乙醚催化合成α，β不饱和羧酸羟乙酯的研究