Chemoselective Hydrogenation Catalyzed by Pd on Spherical Carbon. Issue 12 (25th September 2013)

• Record Type: Journal Article
• Authors: Esaki, Hiroyoshi; Hattori, Tomohiro; Tsubone, Aya; Mibayashi, Satoko; Sakata, Takao; Sawama, Yoshinari; Monguchi, Yasunari; Yasuda, Hidehiro; Nosaka, Kazuto; Sajiki, Hironao
• Is Part Of: ChemCatChem. Volume 5:Issue 12(2013:Dec.)
• Page Start: 3629
• Page End: 3635
• Publication Date: 2013-09-25
• Subjects: Catalysis -- Periodicals; 541.39505
• DOI: 10.1002/cctc.201300639
• Languages: English
• ISSNs: 1867-3880

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>We have developed a highly chemoselective hydrogenation method using a novel palladium catalyst supported on spherical carbon (0.5 % Pd/SC). The 0.5 % Pd/SC exhibited a novel catalytic activity and could achieve the chemoselective hydrogenation of alkynes, alkenes, azides, nitro groups, and aliphatic <italic>O</italic>‐<italic>tert</italic>‐butyldimethylsilyl (TBS) ethers without hydrogenolysis of benzyl esters, benzyl ethers, nitriles, aromatic ketones, <italic>N</italic>‐carbobenzyloxy (<italic>N</italic>‐Cbz) protective groups, and aromatic <italic>O</italic>‐TBS ethers.</p> </abstract>