论文部分内容阅读
Molecular configuration-modulated gel formation,hierarchical structures,rheological behavior and sur
【机 构】
:
College of Chemistry and Chemical Engineering,Xinyang Normal University,Xinyang 464000,China
【出 处】
:
河南省化学会2016年学术年会
【发表日期】
:
2016年10期
其他文献
Decarboxylation reactions have attracted much attention for their use in the site-specific introduction of functional groups.Compared to other carboxylic acids,α-amino acids have the advantages of nat
C-H化学键广泛存在于有机化合物当中,其直接官能团化为有机化合物结构修饰/转化提供了具有良好原子经济性和步骤经济性的新策略,因此C-H官能团化反应成为有机合成领域一个非常具有吸引力和挑战性的方向。
The sulfuric acid was used as a catalyst to synthesize butyl acetate under microwave irradiation without any solvent and inorganic carrier.The influences of the amount of the catalyst,the molarratio o
Synthesis and characterization of Schiff-base compound by 3,5-ditertbutylsalicylaldehyde and L-trypt
Amino acid Schiff base is a kind of important biological ligands which have important applications in the field of medicine,catalysis,analytical chemistry,corrosion.
手性亚膦酰胺配体在不对称催化合成中已经取得了很大的成就。我们注意到,不同物质负载的负载物因其特殊的结构,能够为其负载的反应活性中心提供特殊的物理化学环境,并使得催化剂的回收再利用变的简单可行。
N-heterocyclic carbene-palladium(Ⅱ)complex as an efficient catalyst for Buchwald-Hartwig amination o
The palladium-catalyzed amination of aryl halides(Buchwald-Hartwig amination)is one of the most important and frequently used methods for the formation of C-N bonds and has found widespread applicatio
Modified nucleoside and its derivatives have good biological activity,which play a very important role in antiviral and anticancer drugs.At present the vast majority of antiviral drugs which have alre