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Palladium nanoparticles supported on carbon nanoglobules as efficient catalysts for obtaining benzocaine via selective hydrogenation of ethyl 4-nitrobenzoate.
- Source :
-
Catalysis Communications . Aug2018, Vol. 114, p46-50. 5p. - Publication Year :
- 2018
-
Abstract
- The palladium catalysts prepared using carbon nanoglobules (CNGs) as the support and containing no more than 2 wt% Pd were shown to be highly effective for the liquid-phase hydrogenation of ethyl 4-nitrobenzoate under mild conditions. Regardless of the kind of CNGs and the catalyst preparation method, the most of the Pd/CNGs catalysts allow achieving a complete conversion of substrate giving benzocaine in a 100% yield. The Pd/CNGs catalyst is easily recycled many times without loss of its catalytic performance. The results obtained may be useful for the development of effective Pd/C catalysts for chemoselective hydrogenation of various nitroarenes. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15667367
- Volume :
- 114
- Database :
- Academic Search Index
- Journal :
- Catalysis Communications
- Publication Type :
- Academic Journal
- Accession number :
- 130690596
- Full Text :
- https://doi.org/10.1016/j.catcom.2018.06.002