[EN] NOVEL CEPHALOSPORIN COMPOUNDS AND PROCESS FOR PREPARING THE SAME<br/>[FR] NOUVEAUX COMPOSES A BASE DE CEPHALOSPORINE ET PROCEDE DE FABRICATION CORRESPONDANT
申请人:LG LIFE SCIENCES LTD
公开号:WO2003072582A1
公开(公告)日:2003-09-04
The present invention relates to a novel cephalosporin compound, and pharmaceutically acceptable non-toxic salt, physiologically hydrolysable ester, hydrate, solvate or isomer thereof, to a pharmaceutical composition comprising the compound, and to a process for preparing the compound.
[EN] ANTIMALARIAL ORGANOMETALLIC IRON COMPLEXES<br/>[FR] COMPLEXES ORGANOMETALLIQUES DU FER ANTIPALUDIQUES
申请人:UNIVERSITE DES SCIENCES ET TECHNOLOGIES DE LILLE
公开号:WO1996035698A1
公开(公告)日:1996-11-14
(EN) Organometallic iron complexes containing one or more basic structural components characterising a molecule with antimalarial properties such as quinine, chloroquinine or nepacrine, as well as one or more iron atoms are described. The complexes of the invention are more particularly characterised in that they contain one or more ferrocene groups.(FR) L'invention concerne des complexes organométalliques du fer comprenant au moins un des éléments structurels de base caractéristiques d'une molécule possédant des propriétés antipaludiques telle la quinine, la chloroquinine ou la népacrine ainsi qu'un ou plusieurs atomes de fer. Plus particulièrement, les complexes selon l'invention sont caractérisés en ce qu'ils comprennent un ou plusieurs groupes ferrocènes.
Novel cephalosporin compounds and process for preparing the same
申请人:Lee Chang-Seok
公开号:US20050267092A1
公开(公告)日:2005-12-01
The present invention relates to a novel cephalosporin compound, and pharmaceutically acceptable non-toxic salt, physiologically hydrolysable ester, hydrate, solvate or isomer thereof, to a pharmaceutical composition comprising the compound, and to a process for preparing the compound.
Benzotriazole UV absorbers having enhanced durability
申请人:——
公开号:US20020065341A1
公开(公告)日:2002-05-30
Benzotriazole UV absorbers which are substituted at the 5-position of the benzo ring by an electron withdrawing group exhibit enhanced durability and very low loss rates when incorporated into automotive coatings. This is particularly the case when the 3-position of the phenyl ring is also substituted by phenyl or phenylalkyl such as &agr;-cumyl. Compounds where the 5-position of the benzo ring are substituted by perfluoroalkyl such as trifluoromethyl are particularly of interest for both their enhanced durability and for their excellent solubility and excellent color properties in some thermoplastic compositions when the phenyl ring is substituted at the 3-position by hydrogen or tert-alkyl.
Filled organic polymeric compositions and a mixture for preparing said compositions
申请人:UNION CARBIDE CORPORATION
公开号:EP0073064A1
公开(公告)日:1983-03-02
Novel methods are described for providing filled thermoplastic polymers by the integral addition, to the polymeri filler mixture, of a surfactant with or without a polymerizable unsaturated silicon compound containing at least one ≡SiO- group and not more than five silicon atoms, e.g., a polymerizable unsaturated hydrolyzable silane, and or a polymerizable unsaturated organic compound having two or more polymerizable unsaturated groups and novel filler/polymer compositions containing a surfactant are described. In addition novel integral additives containing surfactant and a polymerizable unsaturated silicon compound containing at least one ≡SiO-group and not more then five silicon atoms, e.g., a polymerizable unsaturated hydrolyzable silane, and/or a polymerizable unsaturated organic compound having two or more polymerizable unsaturated groups are described.