- 更多网络例句与芳基化相关的网络例句 [注：此内容来源于网络，仅供参考]
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It was found that this polymeric arsine palladium(0) complex is a highly active and stereoselective catalyst for arylation of styrene or acrylic acid.
通过用水合肼对上述聚硅氧烷负载的单齿胂钯配合物进行还原制备了聚硅氧烷负载的单齿胂钯(0)配合物，研究表明它是苯乙烯、丙烯酸芳基化反应的高活性和高立体选择性的催化剂。
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The catalytic performance for the Heck reactions of various substituted aryl halides with acrylic acid or styrene was studied.
研究了该催化剂对各种取代卤代苯与丙烯酸、苯乙烯的Heck芳基化反应催化性能。
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Aminobenzoic acid was used to synthesize 4'-methyl-2-cyanobiphenyl, which was one of medicine intermediates, by diazotization, acylation, substitution, and dehydration.
以邻氨基苯甲酸为起始原料，经重氮化、芳基化、取代和脱水等步骤合成药物中间体4'-甲基－2-腈基联苯。
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For the α-arylation of ethyl acetoacetate, the product was α-aryl ethyl acetoacetates, rather than ethyl a-arylacetates which are the major products in other catalytic systems.
较为惰性的氯代芳烃在Pd2/L1的催化下，也能够跟1，3-二羰基化合物发生α-芳基化反应。
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Bulky and electron-rich MOP-type phosphine ligand 2-ditertbutylphosphino-2'-isopropyloxy- 1,1'-binaphthyl (L1) shows good catalytic activity in palladium-catalyzed α-arylation of 1,3-dicarbonyl compounds.
富电子、大位阻MOP型烷基膦配体2-二叔丁基膦-2'-异丙氧基-1，1'-联萘(L1)在钯催化的1，3-二羰基化合物的α-芳基化反应中显示了较好的催化活性。
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Bulky and electron-rich MOP-type phosphine ligand 2-ditertbutylphosphino-2 -isopropyloxy 1,1 -binaphthyl (L1) shows good catalytic activity in palladium-catalyzed α-arylation of 1,3-dicarbony compounds.
富电子、大位阻MOP型烷基膦配体2-二叔丁基膦－2'-异丙氧基－1，1'-联萘(L1)在钯催化的1，3-二羰基化合物的α-芳基化反应中显示了较好的催化活性。
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The arylation showed high regioselectivity and only occurred on the less sterically hinderd ortho-C—H bond. The reaction could be compatible to diverse functional groups such as CH3, CH3O, and CH3CO, as well as Br and Cl substituents, which would permit to be functionalized further to construct new compounds with more complicated structures.
实验结果表明，反应表现出明显的区域选择性，芳基化只发生在空间位阻较小的sp2 C—H键上，反应可以采用多种取代基(如CH3O， CH3CO， Br和Cl)进行，这有助于通过进一步反应构建更为复杂的新化合物。
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For the α-arylation of ethyl acetoacetate, the product was α-aryl ethyl acetoacetates, rather than ethyl α-arylacetates which are the major products in other catalytic systems.
较为惰性的氯代芳烃在Pd2/L1的催化下，也能够跟1，3-二羰基化合物发生α-芳基化反应。
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Base played a crucial role in this reaction: in the Pd2/L1 catalyzed α-arylation of ethyl malonate, K3PO4 is the base of choice; in the α-arylation of ethyl acetoacetate, K2CO3 is the most effective base.
在这类催化反应中，碱的选择具有重要的影响：以K3PO4为碱， Pd2/L1催化体系在丙二酸二乙酯的α-芳基化中，富电子溴代芳烃显示较好的活性； Pd2/L1催化的乙酰乙酸乙酯α-芳基化时，以 K2CO3为碱，催化体系显示较好的活性，这个催化体系可控制反应得到α-芳基乙酰乙酸乙酯，而不是脱乙酰基的产物。
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Base played a crucial role in this reaction: in the Pd2/L1 catalyzed α-arylation of ethy malonate, K3PO4 is the base of choice; in the α-arylation of ethyl acetoacetate, K2CO3 is the most effectiv base.
在这类催化反应中，碱的选择具有重要的影响：以K3PO4为碱，Pd2/L1催化体系在丙二酸二乙酯的α-芳基化中，富电子溴代芳烃显示较好的活性；Pd2/L1催化的乙酰乙酸乙酯α-芳基化时，以K2CO3为碱，催化体系显示较好的活性，这个催化体系可控制反应得到α-芳基乙酰乙酸乙酯，而不是脱乙酰基的产物。
- 更多网络解释与芳基化相关的网络解释 [注：此内容来源于网络，仅供参考]
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Aryl amination：芳胺化
阻燃:Aryl Polyphosphonate | 芳胺化:Aryl amination | 芳基溴:aryl bromide
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diaryl arsenious acid：二芳基亚胂酸
www.mapeng.net 马棚网 | diaryl arsenious acid 二芳基亚胂酸 | diaryl arsine oxyhalide 二芳基胂化氧卤
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aryl sulfatase：芳基硫酸酯酶
aryl hydrocarbon receptor芳(香)烃受体 | aryl sulfatase芳基硫酸酯酶 | arylation芳基化
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aryl sulfatase：芳基硫酸酯
aryl hydrocarbon receptor 芳(香)烴受体 | aryl sulfatase 芳基硫酸酯 | arylation 芳基化
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alkylaryl sulfonate：烷基芳基磺酸盐
alkyl sulfide 硫醚,烷基硫 | alkylaryl sulfonate 烷基芳基磺酸盐 | alkylation 烷(基)化
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aromatophor：芳基
aromatizing cracking 芳化裂炼 | aromatophor 芳基 | arone 芳酮
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aromatophor; aryl group：芳基
"aromatizing cracking","芳化裂炼" | "aromatophor; aryl group","芳基" | "arone","芳酮"
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arylamine：芳基胺
aryl halide 芳基卤 | arylamine 芳基胺 | arylation 芳基化
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diaryl arsine oxyhalide：二芳基胂化氧卤
diaryl arsenious acid 二芳基亚胂酸 | diaryl arsine oxyhalide 二芳基胂化氧卤 | diaryl hydroxy arsine 二芳基亚胂酸
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triarylmethyl radicals：三芳 基甲基基
triallylethylammonium bromide polymer 溴化三丙烯乙基铵聚体 | triarylmethyl radicals 三芳 基甲基基 | triaxial test 三轴试验