Patents
Sitemap › C07 - Organic chemistry › C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium › C07F 5 - Compounds containing elements of the 3rd group of the periodic system
Patents for C07F 5 - Compounds containing elements of the 3rd group of the periodic system (13,801)
10/1991
10/09/1991EP0450742A1 DTPA-Monoamids, pharmaceutical compositions containing them, their use and process for their preparation
10/08/1991US5055603 Reacting trialkylaluminum with tin diacetate dichloride
10/08/1991US5055231 Reaction products of boric acid and alkanoletheramines and their use as corrosion inhibitors
10/07/1991CA2039846A1 Dtpa monoamides, pharmaceutical agents containing these compounds, their use and process for their production
10/01/1991US5053546 Hexamaphtho-hexaoxa (-imina,-thea)-1,8-diborabicyclo (6,6,6) eicosahexanes; ligands; adducts; catalysts
10/01/1991US5053537 Fluorine-containing alkyl chain, boron anion
09/1991
09/27/1991WO1991014459A1 A bifunctional dtpa-type ligand
09/25/1991EP0448445A2 Liquid non-aqueous composition with an ionic character and its use as a solvent
09/25/1991EP0448240A2 Fungicidal organoborane triazole compounds
09/24/1991WO1991014664A1 Metal complexes
09/24/1991US5051523 Transcomplexing a complex of a beta-dicarbonyl metal with a chelating agent
09/24/1991US5051514 Process and intermediates for preparing fungicidal imidazole diphenylaliphaticboranes and derivatives thereof
09/24/1991CA2058288A1 Metal complexes
09/19/1991WO1991013848A1 Preparation of indium alkoxides soluble in organic solvents
09/18/1991EP0446703A2 Process for the preparation of dialkyl tin dichlorides
09/18/1991EP0325651B1 Cyclic or bicyclic aluminium, gallium or indium organic compounds and their use for vapour deposition of metals on substrates
09/18/1991CN1054534A Use of complexes and chelates resp., of antibiotics with bivalent and/or trivalent metals in obtaining of antiulcer, complexes and chelates resp., of antibiotics with bivalent and/or trivatent metals
09/17/1991US5049687 Ethylene chain growth process
09/13/1991WO1991014178A1 Lipophilic contrast agents for diagnostic image analysis
09/13/1991CA2077556A1 Lipophilic contrast agents for diagnostic image analysis
09/13/1991CA2037969A1 Fungicidal triazole bis(triphenylboranes) and derivatives thereof
09/11/1991EP0445743A2 Complexes and chelates of azithromycin as antiulcer drugs
09/10/1991WO1991013892A1 New organic derivative of a metal with a phospholipid structure, use of this derivative as a biomediator, process for isolating this derivative and pharmaceutical compositions containing it
09/10/1991US5047527 Process for the preparation of monofunctionalized cyclic tetramines
09/10/1991CA2077645A1 Organic derivative of a metal with a phospholipid structure, use of this derivative as a biomediator, process for isolating this derivative and pharmaceutical compositions containing it
09/03/1991US5045244 Preparation of metal halide-amine complexes
08/1991
08/28/1991EP0443739A1 Method for safe handling of arsenic and phosphorous compounds
08/28/1991CN1054070A Boronic acid adducts of rhenium dioxime and technetium-99m dioxime complexes containing biochemically active group
08/27/1991US5043479 Chemically and optically pure diisopinocampheylhaloboranes
08/27/1991US5043462 Process for the production of gallium-alkyl compounds
08/22/1991DE4004477A1 Solns. of oligomeric methyl-aluminoxane(s) - by partial hydrolysis of tri:methyl-aluminium with water in hydrocarbon solvent, esp. in rotor-stator reactor
08/21/1991EP0442635A1 Novel initiators for cationic polymerization
08/21/1991EP0442300A2 Process for the preparation of solutions of oligomeric methylaluminoxanes
08/20/1991US5041651 Produced by reacting optically active aminoalcohol or salt with borane or metal borohydride
08/20/1991US5041585 Preparation of aluminoxanes
08/20/1991US5041584 Modified methylaluminoxane
08/20/1991US5041583 Reacting hydrocarbylaluminum compound with hydrate of alkali or alkaline metal hydroxide
08/20/1991US5041558 Accelerator of the activity of hydrolase
08/14/1991EP0441491A1 Boronic acid adducts of rhenium dioxime and technetium-99M dioxime complexes containing a biochemically active group
08/14/1991EP0440795A1 Process for preparing organic group-substituted sodium aluminum hydride
08/13/1991US5039818 For helium-neon lasers
08/13/1991US5039802 Arylation process for preparation of chiral catalysts for ketone reduction
08/13/1991US5039795 Preparation of boronic acid derivatives
08/13/1991US5039512 NMR imaging with paramagnetic polyvalent metal salts of poly-(acid-alkylene-amino)-alkanes
08/13/1991CA2034168A1 Initiators for cationic polymerization
08/13/1991CA1287627C Essentially pure polyalcohol aluminum complexes and their preparation
08/08/1991DE4002896A1 Fluoro-aryl cpds. prodn. with ortho electrophilic substituent
08/07/1991EP0440082A2 Method for the conversion of fluorinated aromatic compounds using electrophiles
08/06/1991US5037919 Reactive compounds containing perfluorovinyl groups
07/1991
07/24/1991EP0438206A1 6-Ring-containing macrocyclic tetraaza compounds, processes for their preparation, and pharmaceutical agents containing them
07/20/1991WO1991010645A2 Chelants
07/20/1991CA2074171A1 Chelants
07/19/1991CA2034242A1 Macrocyclic tetraaza compounds containing a six-membered ring, processes for their production, and pharmaceutical agents containing same
07/17/1991EP0437416A2 Compositions containing a 2,2',2"-nitrilotriethanol-cyclometallate
07/12/1991CA2033845A1 Compositions containing 2,2'2"-nitrilotriethanol cyclometalates
07/11/1991WO1991009525A1 Quinolone carboxylic acid--metal ion--acid complexes
07/09/1991US5030741 Cyclic organometallic compounds
07/04/1991DE4040469A1 New bis:cationic acid amide and imide substd. borate cpds. - prepd. from cpd. with different anion, useful as colourless charge transfer agent in toner
07/02/1991US5028724 Synthesis of volatile fluorinated and non-fluorinated metal-beta-ketonate and metal-beta-ketoiminato complexes
07/02/1991US5028667 Yttrium and rare earth compounds catalyzed lactone polymerization
07/02/1991CA1285578C Process of hydroboronizing alkenes and alkines
07/02/1991CA1285577C Process of producing catecholborane
06/1991
06/29/1991WO1991009835A1 Biscationic acid amide and acid imide derivatives and process for preparing them
06/21/1991WO1991009048A1 Boronated nucleosides
06/21/1991CA2071936A1 Boronated nucleosides
06/19/1991EP0433133A1 Method for the preparation of an aqueous colloidal dispersion of a cerium IV compound and the dispersion thus prepared
06/19/1991EP0432987A2 Fungicidal organoborane imidazole compounds and intermediates therefor
06/19/1991EP0432726A1 Fluorinated carbon chain-containing aluminum surface modifier
06/19/1991EP0432574A2 Heterocyclic organometal compounds
06/15/1991CA2031980A1 Fungicidal imidazole diphenylaliphaticboranes
06/13/1991DE4009394A1 Heterocyclic organo-metal cpds. of aluminium, gallium or indium
06/12/1991EP0179788B1 Pesticides
06/11/1991US5023513 Amine-alkylborane derivatives and methods
06/11/1991US5023380 Monomer for thermoplastic resin
06/11/1991CA1284800C Anhydrides of 1-ethyl-6-fluoro-7-chloro-4-oxo-1,4- dihydroquinoline-3-carboxylic acids and boric acids
06/05/1991EP0430863A2 Complexe builders bonded to sterwise prepared polymers, their complexes and conjugates, process for their preparation and pharmaceutical agents containing the same
06/05/1991EP0429618A1 Reactive compounds containing perfluorocyclobutane rings
06/04/1991US5021602 Monomers for condensation polymers
06/04/1991US5021572 Thiourea derivatives, methods of their preparation and their use in neutron capture therapy of malignant melanoma
05/1991
05/29/1991EP0428706A1 Perfluorovinyl compounds.
05/24/1991CA2003848A1 Process for the preparation of an organo-substituted sodium aluminum hydride
05/21/1991US5017529 Process for making ceramic materials
05/21/1991US5017360 Surface modified aluminum and aluminum-zirconium salts
05/16/1991WO1991006688A1 Vapor depostion process for depositing an organo-metallic compound layer on a substrate
05/15/1991CN1051367A Yttrium and rare earth compounds catalyzed lactone polymerization
05/14/1991US5015750 Sodium reduction of a methylaluminum chloride in fluoride presence
05/14/1991US5015749 Reaction of trialkylaluminum compounds
05/14/1991US5015747 Thin films formed by vapor deposition of organometallic compounds for production of electronics or semiconductors
05/08/1991EP0425652A1 Mixed alkoxylated alcohol-hydroquinone/resorcinol borates-antioxidants
05/08/1991CN1051179A Synthesis of aluminium magnesium hydride tetrahydrofuran compound
05/07/1991USH919 Catalytic reaction of tertiary diamine with borohydride
05/02/1991EP0203962B1 Diamide-dtpa-paramagnetic contrast agents for mr imaging, apparatus and methods
04/1991
04/24/1991WO1991005762A1 Multi-site metal chelating agents
04/24/1991EP0423148A1 Dihydroxyaryl-hydroxyaliphatic borates useful as lubricant antioxidants and lubricants containing same.
04/24/1991CA2069886A1 Multi-site metal chelating agents
04/23/1991US5010191 Imaging agents for in vivo magnetic resonance and scintigraphic imaging
04/23/1991CA1283397C Lubricating compositions
04/17/1991EP0416033A4 Macrocyclic chelates and methods of use thereof
04/16/1991US5008420 Alkylaluminum alkoxide-magnesium alkoxide coordination compound
04/10/1991EP0387346A4 Novel polymeric dispersants having alternating polyalkylene and succinic groups
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