Synthesis and Structural Analysis of New Monoterpene Derivatives from β-myrcene;
以β-月桂烯为原料的新单萜衍生物合成及构造解析
Diels-Alder reaction between β-myrcene and maleic anhydride catalyzed by SO2-4/TiO2-ZrO2 solid superacid was investigated.
研究了SO42-/TiO2-ZrO2型固体超强酸催化剂的制备及其催化β-月桂烯与马来酸酐的Diels-Alder反应,通过GC、GC-MS和红外分析,确定其主产物为4-(4-甲基-3-戊烯基)-4-环己烯-1,2-酸酐。
Linear dimerization of isoprene to form myrcene;
异戊二烯线性二聚合成月桂烯
Synthesis of Unsaturated Cyclothioethers byCycloaddition Reactions of Myrcene;
月桂烯环加成合成不饱和的环状硫醚
The traditional synthesis is by the way of Diels-Alder reaction of myrcene with acrolein over Lewis acid catalysts in organic solvent.
二烷基咪唑或烷基吡啶卤化物与ZnCl2 构成一类新型的具有Lewis酸性的离子液体 ,以其为催化剂和反应介质 ,通过月桂烯与丙烯醛的Diels Alder反应高区域选择性地合成了对位柑菁醛 。
The Temperatures for Thermal Isomerization of β-Pinene to Myrcene
β-蒎烯热异构化为月桂烯的反应温度
Synthesis of Dihydromyrcenol Catalyzed by Supported Ion Exchange Resin;
离子交换树脂负载型催化剂催化合成二氢月桂烯醇的研究
Synthesis of Dihydromyrcenol Catalyzed by Cation Exchange Resin in Total-reflux Tower Reactor;
全回流塔式反应器中树脂催化合成二氢月桂烯醇
polyoxyethylene lauryl sulfate triethanolamine salt
月桂醇聚氧乙烯醚硫酸三乙醇胺盐
Heteropolyacid-catalyzed Synthesis of Dodecyl Methacrylate;
杂多酸催化合成α-甲基丙烯酸月桂醇酯
Synthesis and Application of Carboxylated Bis-lauryl-polyoxyethene Maleate Gemini Surfactants
羧化月桂醇聚氧乙烯醚马来酸双酯Gemini表面活性剂的合成及应用
Mesoscopic Simulation on Phase Behavior of Sodium Polyoxyethylene Fatty Alcohol Sulfate in Aqueous Solution
水溶液中表面活性剂月桂醇聚氧乙烯醚硫酸钠性能的介观模拟
Synthesis and Properties of Sodium Lauryl Polyoxyethene(7) Octyl Sulfosuccinate
月桂醇聚氧乙烯醚(7)辛基磺基琥珀酸混合双酯钠的合成与性能
Mesoscopic Simulation Study on the Aggregation Behavior between Lauryl Alcohol Polyoxyethylene and Sodium Lauryl Sulfate
月桂醇聚氧乙烯醚与十二烷基硫酸钠聚集行为的介观模拟
From Outside a Rubble Strewn Garden February 1942, Guilin
1942年2月在桂林
dilauryl thiodipropionate
硫代二丙酸二月桂酯
lauryl sulfate triethanolamine salt
月桂醇硫酸三乙醇胺
lauryl pyridium chloride
月桂基五氯苯酚(防霉剂)
membrane lauryl sulphate method
膜法脱月桂硫酸盐法
There are many fairy tales about the laurel on the moon.
有许多关于月球上月桂的神话故事。
A Mediterranean evergreen tree(Laurus nobilis)having aromatic, simple leaves and small blackish berries.
月桂树一种生长于地中海地区的常绿乔木(月桂月桂属),生有芬芳的单叶,结黑色的小浆果
A shrub or tree, such as the mountain laurel, having a similar aroma or leaf shape.
月桂属的树木具有类似芳香和叶子形状的灌木或乔木,如山月桂
Crowned or decked with laurel as a mark of honor.
戴桂冠的戴以月桂冠或饰以月挂作为荣誉标志的