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- The research progress in palladium catalyzed amination is reviewed and prospected by using aryl halides as clue. 本文以卤代芳烃为线索,对钯催化偶联胺化反应的研究进展进行了综述和展望。
- In the third chapter, the coupling of aryl halides with pyrrole, indole, imidazole, pyrazole was investigated. 芳基碘代物、溴代物与芳胺的偶联则仅限于与富电子芳胺的反应取得了成功。
- Cyanation of aryl halides is widely used in the synthesis of liquid crystals, but its traditional heating reactions require long time and high temperature. 摘要卤代芳烃的氰化反应在液晶单体合成中广泛应用,但传统的加热方法反应时间长、温度高。
- Carbonylation of Aryl Halide Catalyzed by Active-carbon Supported Ionic Liquid-phase Palladium Catalyst 负载离子液体纳米钯催化芳卤羰化反应
- Study of Mechanism of Heterogenous Palladium-Catalyzed Dehalogenation-Dimerization Reaction of Aryl Halide 多相钯催化芳卤的脱卤偶联反应机理研究
- Keywords Ullmann reaction;cross-coupling;copper reagent;aryl halide;ligand or additive;heteroatom neucleophilies; 乌尔曼反应;交叉偶联;铜试剂;芳基卤化物;配体;杂原子亲核试剂;
- Keywords imatinib mesylate;enaminone;aminopyrimidine;coupling reaction;Heteroarylamine;aryl halid;copper catalysis;hydrazine hydrate reduction;total synthesis; 甲磺酸伊马替尼;烯胺酮;嘧啶胺;偶联反应;芳香杂环胺;芳基卤化物;铜催化;水合肼还原;全合成;
- aryl halide 芳基卤
- Suitable for mercury vapor lamp, metal halide lamp. 可配装汞灯、金卤灯。
- Aryl disulfides, for example, inhibit polyolefin oxidation. 例如芳基二硫化物可抑制聚烯烃的氧化。
- Gallium and arsenic can be removed as halide by volatilization. 大量的砷和镓可以卤化物形式挥发除去。
- The silver halide fibers were made by means of hot extrusion. 采用热挤压法成型制备出卤化银多晶光纤。
- Keywords Supported catalyst;Selenylation palladium complex;Amidation of aryl halides; 负载型催化剂;硒钯配合物;芳基卤化物酰胺化反应;
- The formation of polyhalide depends on the combination of central halide ions. 多卤化物的形成取决于中心卤化物离子的结合。
- The frit sealing material is a crucial material in ceramic metal halide lamps. 陶瓷金属卤化物灯用封接材料是陶瓷金卤灯的关键材料。
- The Study in Aza-Diels-Alder Reaction of Aryl Imines with Cyclopentadiene. 芳香亚胺化合物与环戊二烯的Aza-Diels-Alder反应研究
- Key Words: Metal halide lamp, sodium lamp, floodlight, street light, ignitor. 先谢谢楼主了。我是做照明产品的,有金卤灯、钠灯、泛光灯、路灯、触发器等。
- aryl halides 卤代芳烃
- The photographic elements contain a blue-sensitive hydrophilic colloid silver halide emulsion layer. 照像材料含有亲水胶体的感蓝卤化银卤剂层。
- Photographic silver halide emusions are spectrally sensitized with a tricarbocyanine dye. 照像卤化银乳剂是用三碳青染料进行光谱增玉的。
