- 更多網(wǎng)絡(luò)例句與芳基化相關(guān)的網(wǎng)絡(luò)例句 [注：此內(nèi)容來源于網(wǎng)絡(luò)国产乱弄免费视频观看，僅供參考]
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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.
通過用水合肼對上述聚硅氧烷負載的單齒胂鈀配合物進行還原制備了聚硅氧烷負載的單齒胂鈀(0)配合物婷婷五月丁香六月综合，研究表明它是苯乙烯九九线精品视频、丙烯酸芳基化反應(yīng)的高活性和高立體選擇性的催化劑亚洲视频小说。
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The catalytic performance for the Heck reactions of various substituted aryl halides with acrylic acid or styrene was studied.
研究了該催化劑對各種取代鹵代苯與丙烯酸、苯乙烯的Heck芳基化反應(yīng)催化性能我把姪女日出水了在线看。
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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.
以鄰氨基苯甲酸為起始原料人人干人人操色，經(jīng)重氮化、芳基化、取代和脫水等步驟合成藥物中間體4'-甲基－2-腈基聯(lián)苯超碰欧美图片zxxxx。
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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.
較為惰性的氯代芳烴在Pd2/L1的催化下在线高清免费不卡无码黄片，也能夠跟1，3-二羰基化合物發(fā)生α-芳基化反應(yīng)日韩污视频。
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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.
富電子www.毛片基地、大位阻MOP型烷基膦配體2-二叔丁基膦-2'-異丙氧基-1，1'-聯(lián)萘(L1)在鈀催化的1一级在线观看免费影片一，3-二羰基化合物的α-芳基化反應(yīng)中顯示了較好的催化活性日韩无码av毛片。
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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.
富電子、大位阻MOP型烷基膦配體2-二叔丁基膦－2'-異丙氧基－1丁香婷婷激情综合网，1'-聯(lián)萘(L1)在鈀催化的1欧美日韩视频，3-二羰基化合物的α-芳基化反應(yīng)中顯示了較好的催化活性。
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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.
實驗結(jié)果表明狠狠干天天色，反應(yīng)表現(xiàn)出明顯的區(qū)域選擇性免费一级无码婬片AA片昌最新，芳基化只發(fā)生在空間位阻較小的sp2 C—H鍵上国产鲁鲁精在线，反應(yīng)可以采用多種取代基(如CH3Ogogo国模啪啪人体， CH3CO， Br和Cl)進行日本精品AA片在线播放，這有助于通過進一步反應(yīng)構(gòu)建更為復(fù)雜的新化合物人人操人人色威尼斯。
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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.
較為惰性的氯代芳烴在Pd2/L1的催化下，也能夠跟1岛国片在线网址，3-二羰基化合物發(fā)生α-芳基化反應(yīng)免费人成年A片在线观看。
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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.
在這類催化反應(yīng)中，堿的選擇具有重要的影響：以K3PO4為堿国产黄色， Pd2/L1催化體系在丙二酸二乙酯的α-芳基化中黄色视频免费a看，富電子溴代芳烴顯示較好的活性； Pd2/L1催化的乙酰乙酸乙酯α-芳基化時美国一级性交，以 K2CO3為堿2019人人操人人摸，催化體系顯示較好的活性，這個催化體系可控制反應(yīng)得到α-芳基乙酰乙酸乙酯免费关看黄色视频，而不是脫乙跞毡净粕敬笕基的產(chǎn)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.
在這類催化反應(yīng)中性交BBW，堿的選擇具有重要的影響：以K3PO4為堿本页影院，Pd2/L1催化體系在丙二酸二乙酯的α-芳基化中，富電子溴代芳烴顯示較好的活性亚洲国产91精品；Pd2/L1催化的乙酰乙酸乙酯α-芳基化時欧美性交播播，以K2CO3為堿，催化體系顯示較好的活性，這個催化體系可控制反應(yīng)得到α-芳基乙酰乙酸乙酯www.十八岁A片，而不是脫乙踝钚鹿镒圆悠翟谙撸基的產(chǎn)物。
- 更多網(wǎng)絡(luò)解釋與芳基化相關(guān)的網(wǎng)絡(luò)解釋 [注：此內(nèi)容來源于網(wǎng)絡(luò)中国AAAA片爽快免费，僅供參考]
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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：二芳基亞胂酸
www.mapeng.net 馬棚網(wǎng) | diaryl arsenious acid 二芳基亞胂酸 | diaryl arsine oxyhalide 二芳基胂化氧鹵
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aryl sulfatase：芳基硫酸酯酶
aryl hydrocarbon receptor芳(香)烴受體 | 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)烴受體 | aryl sulfatase 芳基硫酸酯 | arylation 芳基化
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alkylaryl sulfonate：烷基芳基磺酸鹽
alkyl sulfide 硫醚,烷基硫 | alkylaryl sulfonate 烷基芳基磺酸鹽 | alkylation 烷(基)化
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aromatophor：芳基
aromatizing cracking 芳化裂煉 | aromatophor 芳基 | arone 芳酮
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aromatophor; aryl group：芳基
"aromatizing cracking","芳化裂煉" | "aromatophor; aryl group","芳基" | "arone","芳酮"
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arylamine：芳基胺
aryl halide 芳基鹵 | arylamine 芳基胺 | arylation 芳基化
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diaryl arsine oxyhalide：二芳基胂化氧鹵
diaryl arsenious acid 二芳基亞胂酸 | diaryl arsine oxyhalide 二芳基胂化氧鹵 | diaryl hydroxy arsine 二芳基亞胂酸
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triarylmethyl radicals：三芳 基甲基基
triallylethylammonium bromide polymer 溴化三丙烯乙基銨聚體 | triarylmethyl radicals 三芳 基甲基基 | triaxial test 三軸試驗