Aryl substituted polyacetylenes and their derivatives exhibit a lot of novel optical, electric, magnetic properties.

取代聚炔其衍生物呈现出电磁等许多新颖的性能。

The spectra and photophysics of 2-aryl-benzoxazole derivatives have been studied in this work.

对2-苯并唑衍生物的物理行为进行了研究。

By the reaction of 2 aryl 5 mercapto 1,3,4 triazoles with alkyl dihalide in presence of dilute base, ten new title compounds had been prepared.

以2--5-巯-1，3，4-三唑为原料，在稀存在下与二卤代烷反应合成了10个新的标题化合物。

The oxidative dimerization of aryl methanes in organic solvents by using alkaline catalysts is an important way to prepare diphenyl ethanes and diphenyl ethylenes.

烷在有机溶剂介质中、催化下的氧化缩合反应,是合成二苯乙烯(烷)类化合物的重要途径.

Several chiral aryl diphosphite ligands derived from pyranoside backbones of glucose and galactose were applied in Rh-catalyzed asymmetric hydroformylation of styrene.

合成了四个从葡萄糖半乳糖衍生的手性双膦配体,制备了手性双膦-铑(Ⅰ)配合物催化剂,并将其用于苯乙烯不对称氢酰化反应中。

The Applications of Arylboronic Acid in biaryl synthesis,synthesis of diaryl ethers,synthesis of aromatic amines and catalytic addition reactions were summarized.

综述了硼酸在联合成、二醚合成、香胺合成和催化加成反应中的应用。

Abstract： One-pot synthesis method of diarylmethylamines was investigated using aryl lithium salt，thioformamide and aryl Grignard reagent.

摘 要： 由锂盐、硫代酰胺和格氏试剂一锅法合成了取代二胺。