Novel Palladium??on??Carbon/Diphenyl Sulfide Complex for Chemoselective Hydrogenation: Preparation, Characterization, and Application
…, M Kawase, T Maegawa, Y Monguchi…
Index: Mori, Akinori; Mizusaki, Tomoteru; Kawase, Masami; Maegawa, Tomohiro; Monguchi, Yasunari; Takao, Shinobu; Takagi, Yukio; Sajikia, Hironao Advanced Synthesis and Catalysis, 2008 , vol. 350, # 3 p. 406 - 410
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Citation Number: 62
Abstract
Abstract A diphenyl sulfide immobilized on palladium-on-carbon system, Pd/C [Ph 2 S], was developed to achieve the highly chemoselective hydrogenation of alkenes, acetylenes, azides, and nitro groups in the presence of aromatic ketones, halides, benzyl esters, and N- Cbz protective groups. Instrumental analyses of the heterogeneous catalyst demonstrated that diphenyl sulfide was embedded on Pd/C via coordination of its sulfur atom to ...
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