Hu, Zenan published the artcileHydroxyl Assisted Rhodium Catalyst Supported on Goethite Nanoflower for Chemoselective Catalytic Transfer Hydrogenation of Fully Converted Nitrostyrenes, SDS of cas: 123158-68-9, the main research area is hydroxyl assisted rhodium supported goethite nanoflower catalyst preparation; aniline chemoselective green preparation; nitrostyrene hydrazine hydrate transfer hydrogenation rhodium catalyst; nitroarene hydrazine hydrate transfer hydrogenation rhodium catalyst.
A flower-like Rh/α-FeOOH catalyst was used for the chemoselective hydrogenation of nitrostyrenes/nitroarenes to anilines. This catalyst did not showed desirable selectivity for the anilines, but also exhibits the inertness to various other reducible groups over wide reaction duration. The catalytic selectivity for the reduction of the nitro group towards vinyl group was investigated by the control experiments and FT-IR anal. The abundant hydroxyl groups in the α-FeOOH might contribute to the improvement of catalytic activity and selectivity. Furthermore, the catalyst exhibited excellent stability and kept its catalytic performance even after 6 cycles.
Advanced Synthesis & Catalysis published new progress about Anilines Role: SPN (Synthetic Preparation), PREP (Preparation). 123158-68-9 belongs to class bromides-buliding-blocks, name is 3-Bromo-5-ethylaniline, and the molecular formula is C8H10BrN, SDS of cas: 123158-68-9.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary