Alkyl相关论文
A rapid and efficient synthesis of substituted phthalic acid derivatives in solvent-free via microwa
Multicomponent reactions (MCRs) which directly yield the desired products via domino or tandem reaction sequences offer ......
On the basis of the field exploration of the Yuchisi Site, we analyzed the biomarkers of the paleocivilization sediment ......
In the synthesis of l-phenyl-5-substituted amino-4-pyrazole N-alkyl amide,it was found for the first time that one of t......
New hyperbranched polyphenylenes with high molecular weights are synthesized by the copolycyclotrimerizations of 1,4-die......
An efficient procedure for N-alkylation of pyrimidines and purines in the presence of tetra-n-butylammonium hydroxide(TB......
Recent developments of the synthesis and applications of functionalized ionic liquids (including dual-functionalized ion......
A new compound,8,8′-dienecyclostellettamine,was isolated from the marine sponge Amphimedon compressa.Its structure was ......
Ursolic acid was modified at C3 and C28 position to obtain fourteen derivatives including twelve novel compounds, and th......
The polymerization of alkyl isocyanates catalyzed by rare earth chloride salen complexes/triisobutyl aluminum(Ln(H2salen......
Cucurbit[n]urils (Q[n]) are promising ligands for the coordination of metal ions, metal complexes or clusters, and form ......
本文讨论了磷矿浮选过程中表面活性剂溶液的泡沫特性。依据实际磷矿浮选结果求出表面活性剂溶液最佳泡沫特性区间。采用处最佳泡沫......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
以转苷法合成了烷基多苷,并对其特性进行了测试、分析.结果表明,烷基多苷具有良好的表面活性,所合成的产品的质量达到了国外同类产......
Zeolites with grain size less than 100 nm, which bear both the unique physical properties of nano grains and the unique ......
