10537-12-9Relevant articles and documents
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Fry et al.
, p. 1232 (1970)
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Selective Catalytic Hydrogenation of Heteroarenes with N-Graphene-Modified Cobalt Nanoparticles (Co3O4-Co/NGratα-Al2O3)
Chen, Feng,Surkus, Annette-Enrica,He, Lin,Pohl, Marga-Martina,Radnik, J?rg,Topf, Christoph,Junge, Kathrin,Beller, Matthias
supporting information, p. 11718 - 11724 (2015/09/28)
Cobalt oxide/cobalt-based nanoparticles featuring a core-shell structure and nitrogen-doped graphene layers on alumina are obtained by pyrolysis of Co(OAc)2/phenanthroline. The resulting core-shell material (Co3O4-Co/NGratα-Al2O3) was successfully applied in the catalytic hydrogenation of a variety of N-heteroarenes including quinolines, acridines, benzo[h], and 1,5-naphthyridine as well as unprotected indoles. The peculiar structure of the novel heterogeneous catalyst enables activation of molecular hydrogen at comparably low temperature. Both high activity and selectivity were achieved in these hydrogenation processes, to give important building blocks for bioactive compounds as well as the pharmaceutical industry.
Reduction of 9-substituted acridines with nickel-aluminum alloy
Kamata, Kichinosuke,Tominaga, Yoh-Ichi,Tori-i, Akiyoshi,Thiemann, Thies,Mataka, Shuntaro
, p. 1663 - 1668 (2007/10/03)
9-Methyl-, 9-ethyl-, 9-propyl-, 9-isopropyl-, and 9-phenylacridines were treated with nickel-aluminum alloy in hydrochloric acid to give the corresponding 1,2,3,4,5,6,7,8-octahydroacridines and 9,10-dihydroacridines. The yields are dependent upon the C-9