PIPERAZINE相关论文
Experimental studies and artificial neural network modeling of surface tension of aqueous sodium L-p
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
本文通过对荣华二采区10...
Synthesis of Novel Non-Nucleoside HIV-1 Reverse Transcriptase Inhibitors-1-(3-Phthalimido-2-oxobutyl
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......
The 1:2 Complex of Piperazine with Some Phenols:Hydrogen Bonding Pattern Involved in Transition Stat
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......
Design, synthesis and biological estimation of 1-(benzoxazole-2-y1)piperazine and 4-(benzoxazole-2-y
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......
Phase Transfer Catalyzed Synthesis and Antibacterial Activity of Water-soluble S-Triazolo[3,4-b][1,3
6/3-(4-Chlorophenyl)-s-triazolo[3, 4-b][1, 3, 4]thiadiazoles (2a-e) and (5a-e) were synthesized respectively by intermol......
采用浸渍法制备改性ZSM-5分子筛作为乙醇胺合成哌嗪的催化剂,改性后的催化剂具有较好的活性和选择性。考察了不同硅铝比的HZSM-5分......
The 1:2 Complex of Piperazine with Some Phenols:Hydrogen Bonding Pattern Involved in Transition Stat
A novel model for the 1: 2 complex of piperazine with some phenols in solution is established and verified. In CDCl3 sol......
Synthesis of Novel Non-Nucleoside HIV-1 Reverse Transcriptase Inhibitors-1-(3-Phthalimido-2-oxobutyl
We have designed and synthesized a series of new phthalimidopiperazines, biological activity test show that the target c......
制备了一种Fe-Cu/ZSM-5胺化催化剂,考察其在乙醇胺选择性合成哌嗪、三乙烯二胺反应中的催化活性.结果表明,随着Fe、Cu负载量的增加......
A series of piperazine-based Gemini and Bola surfactants were synthesized. Gemini 1and 5 have well surface activities. T......
Design, synthesis and biological estimation of 1-(benzoxazole-2-y1)piperazine and 4-(benzoxazole-2-y
Two series of 1-(benzoxazole-2-yl)piperazine(8a-i)and 4-(benzoxazole-2-yl)piperidine compounds(10a-i)were designed,synth......
Absorption rate of CO2 into aqueous solution of N-methyldiethanolamine (MDEA) blended with di-ethanolamine (DEA) and pip......
基于含二茂铁结构片段在分子识别中的优异性能,文中以二茂铁为原料,首先经过磺酰化反应制得二茂铁磺酰氯,之后与三乙烯二胺发生偶......
