A magnetically separable gold catalyst for chemoselective reduction of nitro compounds
نویسندگان
چکیده
منابع مشابه
A magnetically separable gold catalyst for chemoselective reduction of nitro compounds.
Magnetically separable gold-nanoparticle catalyst was prepared, and it showed excellent activity for chemoselective reduction of nitroarenes with hydrosilanes.
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The reduction and reductive addition (formal hydroamination) of functionalised nitroarenes is reported using a simple and bench-stable iron(III) catalyst and silane. The reduction is chemoselective for nitro groups over an array of reactive functionalities (ketone, ester, amide, nitrile, sulfonyl and aryl halide). The high activity of this earth-abundant metal catalyst also facilitates a follow...
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A series of Fe3O4 supported on mesoporous FDU-12 silica systems were prepared by the hydrothermal conditions. The surface properties of the functionalized catalyst were analyzed by a series of characterization techniques like FTIR, XRD, N2 adsorption–desorption and TEM. XRD and adsorption–desorption analysis shows that the mesostructure of FDU silica remains intact after Fe3O4 modifications, wh...
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ژورنال
عنوان ژورنال: Org. Biomol. Chem.
سال: 2013
ISSN: 1477-0520,1477-0539
DOI: 10.1039/c2ob27025k