Patent Homogeneous catalytic system for hydrogenation of methylenetetracyclines and a process for the preparation of same Jan 01, 1989 US 4743699
Article Isolation and x-ray crystal structure analysis of a hydrazine-containing rhodium catalyst, [(MeOH)2H]+[RhCl4(PPh3)(NHMeNHMe)]- Jan 01, 1988 Polyhedron (1988), 7(19-20), 2087-9
Patent Preparation and use of new solvates of beclomethasone 17,21-dipropionate Jan 01, 1986 EP 172672
Article Semisynthetic tetracyclines. From molecular anatomy to clinical pharmacology Jan 01, 1985 Medico (Oporto, Port.) (1985), 112(1736), 593
Article New nitrogen-containing rhodium catalysts Jan 01, 1984 Actas Simp. Iberoam. Catal., 9th (1984), Volume 1, 446-52
Patent Water-soluble complexes of .alpha.-6-deoxy-5-hydroxytetracycline and sodium tetrametaphosphate and their use Jan 01, 1982 GB 2088864