R. Aldea et H. Alper, RUTHENIUM CLAY-CATALYZED CHEMOSELECTIVE HYDROGENATION OF UNSATURATED ESTERS, EPOXIDES, SULFONES AND PHOSPHONATES, Journal of organometallic chemistry, 551(1-2), 1998, pp. 349-354
Ru-clays were prepared using montmorillonite-PPh2 or montmorillonite-b
py and RuCl3 . H2O. The clays obtained were found to be effective cata
lysts for the reduction of unsaturated esters, epoxides, sulfones and
phosphonates. (C) 1998 Elsevier Science S.A.