全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Yanhong Wang , Jiahong Wang , Zhongzhu Long ...
来源:[J].Catalysis Letters(IF 2.244), 2017, Vol.147 (8), pp.2225-2231Springer
摘要:A series of supported CuCl/γ-Al2O3 with different Cu content (2, 6, 10, 13, 16 and 17 wt%) were prepared by the method of wet impregnation and spontaneous monolayer dispersion techniques. These co-catalysts were analyzed by XRD, BET, SEM, XPS and ICP te...
作者:Sai Jiang , Junlei Yan , Fabien Habimana ...
来源:[J].Catalysis Today(IF 2.98), 2016, Vol.264, pp.83-90Elsevier
摘要:... Catalytic activity and recovery properties of the catalysts for Friedel–Crafts acylation reaction of 2-methylindole with benzoyl chloride were evaluated. The results showed that the magnetic MIL-53(Al)@SiO 2 @Fe 3 O 4 catalysts have the larger surface areas, suitable super...
作者:Sai Jiang , Junlei Yan , Fabien Habimana ...
来源:[J].Catalysis Today(IF 2.98), 2016, Vol.264, pp.83-90Elsevier
摘要:... Catalytic activity and recovery properties of the catalysts for Friedel–Crafts acylation reaction of 2-methylindole with benzoyl chloride were evaluated. The results showed that the magnetic MIL-53(Al)@SiO 2 @Fe 3 O 4 catalysts have the larger surface areas, suitable super...
作者:Darío A. Vargas , Leticia J. Méndez , Alicia S. Cánepa ...
来源:[J].Catalysis Letters(IF 2.244), 2017, Vol.147 (6), pp.1496-1502Springer
摘要:An efficient process for the Friedel–Crafts acylation of 3-methylindole with acid anhydrides in the presence of sulfated zirconia was developed. This catalyst shows excellent catalytic activity with good conversion and selectivity towards formation of the products of 2-acylation...
作者:G. Calleja , R. Sanz , G. Orcajo ...
来源:[J].Catalysis Today(IF 2.98), 2014, Vol.227, pp.130-137Elsevier
摘要:... This work has been focused on the catalytic properties of novel Cu-MOF-74 material for the Friedel–Crafts acylation of anisole, as acid-catalyzed reaction test. The influence of reaction variables such as the type of acylating agent and solvent, and the reaction tempera...
作者:Jeong-Chul Kim , Kanghee Cho , Sungjune Lee ...
来源:[J].Catalysis Today(IF 2.98), 2015, Vol.243, pp.103-108Elsevier
摘要:Abstract(#br)We investigated the effects of mesopore generation in a MFI zeolite when used as a catalyst in liquid-phase Friedel–Crafts acylation reactions of bulky aromatic compounds. For this investigation, we obtained an MFI zeolite with nanosponge morphology, following a...
作者:Shuxiang Wu , Wenhang Wang , Yuzhen Fang ...
来源:[J].Reaction Kinetics, Mechanisms and Catalysis(IF 1.104), 2017, Vol.122 (1), pp.357-367Springer
摘要:Silicotungstic acid (STA) modified ZIF-8 catalyst was developed by simple impregnation method for Friedel–Craft acylation reaction. The best performance was observed on 20 wt% STA/ZIF-8, over which conversion of anisole and selectivity towards p-benzoylanisole reached 99.2 an...
作者:Makoto Makihara , Hisakazu Aoki , Kenichi Komura
来源:[J].Catalysis Letters(IF 2.244), 2018, Vol.148 (10), pp.2974-2979Springer
摘要:Abstract(#br)Friedel–Crafts reaction of anisole over high silica mordenite zeolite was investigated. Detailed reaction profiles were obtained using various reaction conditions. In particular, the behavior of acetic anhydride during the reaction and the effect on the hydrophili...
作者:Xiaojun Jin , Ailing Wang , Hongyu Cao ...
来源:[J].Research on Chemical Intermediates(IF 0.88), 2018, Vol.44 (9), pp.5521-5530Springer
摘要:Abstract(#br)As the most important method to prepare pharmaceutical and chemical intermediate aromatic ketones, Friedel–Crafts (F–C) acylation is used to seek a novel catalytic system which is imminently consistent with the concept of green chemistry. In this study, six d...
作者:Ping Chen , Wei Wang , Yuchun Zhai
来源:[J].Journal of Porous Materials(IF 1.348), 2014, Vol.21 (4), pp.441-448Springer
摘要:... Al-HMS was further used as catalyst to catalyze the acylation of 2-methoxynaphthalene with acetic anhydride. The results showed that the major product was 2-methoxy-1-acetonaphthone, with the reaction conversion of 25.3 % and selectivity towards 2-methoxy-1-acetonaphthone of ...

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