Selective hydrogenation of nitroarenes to aminoarenes using a MoO:X-modified Ru/SiO2 catalyst under mild conditions

Masazumi Tamura; Naoto Yuasa; Yoshinao Nakagawa; Keiichi Tomishige

doi:10.1039/c7cc00653e

Selective hydrogenation of nitroarenes to aminoarenes using a MoO_:X-modified Ru/SiO₂ catalyst under mild conditions

Masazumi Tamura, Naoto Yuasa, Yoshinao Nakagawa, Keiichi Tomishige

ENG - Applied Chemistry

Tohoku University

Research output: Contribution to journal › Article › peer-review

59 Citations (Scopus)

Abstract

Modification of Ru/SiO₂ with metal oxides (MoO_x, WO_x, and ReO_x) improved the activity and selectivity in the hydrogenation of 3-nitrostyrene to 3-aminostyrene under mild conditions such as 0.3 MPa H₂, 303 K, and no solvent. Ru-MoO_x/SiO₂(Mo/Ru = 1/2) catalyst was applicable to various substituted nitroarenes, providing the corresponding substituted aminoarenes in high yields (85-99%).

Original language	English
Pages (from-to)	3377-3380
Number of pages	4
Journal	Chemical Communications
Volume	53
Issue number	23
DOIs	https://doi.org/10.1039/c7cc00653e
Publication status	Published - 2017

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abstract = "Modification of Ru/SiO2 with metal oxides (MoOx, WOx, and ReOx) improved the activity and selectivity in the hydrogenation of 3-nitrostyrene to 3-aminostyrene under mild conditions such as 0.3 MPa H2, 303 K, and no solvent. Ru-MoOx/SiO2(Mo/Ru = 1/2) catalyst was applicable to various substituted nitroarenes, providing the corresponding substituted aminoarenes in high yields (85-99%).",

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AU - Yuasa, Naoto

AU - Nakagawa, Yoshinao

AU - Tomishige, Keiichi

PY - 2017

Y1 - 2017

N2 - Modification of Ru/SiO2 with metal oxides (MoOx, WOx, and ReOx) improved the activity and selectivity in the hydrogenation of 3-nitrostyrene to 3-aminostyrene under mild conditions such as 0.3 MPa H2, 303 K, and no solvent. Ru-MoOx/SiO2(Mo/Ru = 1/2) catalyst was applicable to various substituted nitroarenes, providing the corresponding substituted aminoarenes in high yields (85-99%).

AB - Modification of Ru/SiO2 with metal oxides (MoOx, WOx, and ReOx) improved the activity and selectivity in the hydrogenation of 3-nitrostyrene to 3-aminostyrene under mild conditions such as 0.3 MPa H2, 303 K, and no solvent. Ru-MoOx/SiO2(Mo/Ru = 1/2) catalyst was applicable to various substituted nitroarenes, providing the corresponding substituted aminoarenes in high yields (85-99%).

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Selective hydrogenation of nitroarenes to aminoarenes using a MoO_:X-modified Ru/SiO₂ catalyst under mild conditions

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