Patents for C07F 5 - Compounds containing elements of the 3rd group of the periodic system (13,801) |
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03/31/1994 | WO1994006737A1 Process for preparing felbamate, 2-phenyl-1,3-propanediol and intermediates |
03/30/1994 | EP0589166A1 Process for the preparation of metal complexes with high coordination number and their use |
03/23/1994 | EP0588652A1 Process for the preparation of 2-aryl-1,3-propanediols |
03/23/1994 | EP0587555A1 A bifunctional dtpa-type ligand |
03/22/1994 | US5296460 CVD method for forming Bi -containing oxide superconducting films |
03/22/1994 | US5296433 Tris(pentafluorophenyl)borane complexes and catalysts derived therefrom |
03/22/1994 | US5296162 Liquid crystal element containing phthalocyanine derivative |
03/17/1994 | WO1994005285A1 Metallo porphyrin compositions |
03/17/1994 | CA2105411A1 Process for the preparation of 2-aryl-1,3-propanediols |
03/16/1994 | EP0586665A1 Method of removing gel forming materials from methylaluminoxanes |
03/15/1994 | US5294712 Process for the preparation of quinoline carboxylic acids |
03/08/1994 | US5292946 In-situ preparation of diisopinocamphenyl chloroborane |
03/08/1994 | US5292868 Chelating agents for attaching metal ions to proteins |
03/03/1994 | WO1994004543A1 PROCESS FOR SYNTHESIZING A β-AMINOALKYLBORONIC ACID AND ESTER |
03/03/1994 | WO1994004542A1 β-AMINOALKYL AND β-N-PEPTIDYLAMINOALKYL BORONIC ACIDS |
03/01/1994 | US5290817 Antiinflammatory, antiallergenic agents |
03/01/1994 | CA1327366C Non-aqueous process for the preparation of alumoxanes |
02/22/1994 | US5288885 Purification of tri-alkyl compounds of Group 3a metals |
02/16/1994 | CN1023785C Synthesis of aluminium sodium hydride |
02/15/1994 | US5286853 High cross-section for thermal neutrons; tumor specificity; stability; lack of toxicity; excretability |
02/15/1994 | US5286850 Antibody DTPA-type ligand conjugates |
02/15/1994 | US5286800 Olefin graft copolymers prepared using borane-containing olefin backbone polymers |
02/08/1994 | US5284950 Process for the preparation of quinoline carboxyolic acids |
02/08/1994 | US5284831 Boron neutron capture therapy |
02/08/1994 | US5284594 Dialkylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same |
02/03/1994 | WO1994002456A1 Radioimaging and radiochemotherapy phenolic thioether amines and acyl derivatives thereof for use in diagnosing and treating pigmentation disorders |
02/01/1994 | US5283371 Oxidation of 5-bromo-2-fluorophenyl borane to 5-bromo-2-fluorophenol; etherification using alkali metal phenoxide |
02/01/1994 | US5283359 Chemical intermediates for arylethanolamines, such as albuterol |
01/26/1994 | EP0579802A1 Bicycle-polyazamacrocyclocarboxylic acid complexes, conjugates, preparation and use as contrast agents |
01/26/1994 | EP0399030B1 Carbamate additives for lubricating compositions |
01/25/1994 | US5281718 Reacting in one pot reaction 2,2-difluorobenzodioxole with an organometal compound or metal to form 4-metallo-2,2-difluorobenzodioxole, reacting with unsaturated nitrile, then with isocyanide |
01/25/1994 | US5281578 Pharmaceutical gallium metal complex in mixture with carrier |
01/20/1994 | WO1994001438A1 Process for the preparation of trialkyl compounds of group 3a metals |
01/20/1994 | WO1994001413A1 Boronated compounds |
01/20/1994 | WO1994001406A1 Contrast agents for mr diagnosis |
01/20/1994 | WO1993021238A3 Tris(pentafluorophenyl)borane complexes and catalysts derived therefrom |
01/19/1994 | EP0579151A2 An internal junction organic electroluminescent device with a novel composition |
01/18/1994 | US5280119 Heterocyclic amine attached to boron by a nitrogen-boron coordinated bond |
01/12/1994 | EP0578067A1 Photochemical labeling of nucleic acids with europium-chelating reagents and their use in gene probe systems |
01/11/1994 | US5278330 Preparation of organoaluminum compounds and linear alcohols derived therefrom |
01/11/1994 | US5278312 Tetrazoles |
01/08/1994 | CA2099542A1 Photochemical labelling of nucleic acids with europium chelate reagents and their use in gene probe test systems |
01/06/1994 | WO1994000459A1 Process for producing tetrakisfluorophenylborate |
01/06/1994 | WO1994000423A1 Cross-coupling process of boric acids with halogenated compounds |
01/05/1994 | EP0577020A1 Preparation of organoaluminum compounds and linear alcohols derived therefrom |
01/05/1994 | EP0576695A1 Organo-aluminum hydroxyde compounds |
01/04/1994 | US5276244 Separation of aluminum alkyls from olefins using modified inorganic membranes |
01/04/1994 | US5276105 Polymer precursors for aluminum nitride |
12/30/1993 | CA2098236A1 Preparation of organoaluminum compounds and linear alcohols derived therefrom |
12/28/1993 | US5274153 Continuous process for preparing aluminum alkyls and linear 1-olefins from internal olefins |
12/28/1993 | US5274152 Method of preparation of sodium aluminum lactate |
12/28/1993 | US5274113 Long wavelength chemically reactive dipyrrometheneboron difluoride dyes and conjugates |
12/28/1993 | US5273686 Using an organic solution for reaction with an alpha olefin, as a reducing agent or to prepare hydrides |
12/23/1993 | DE4220082A1 Linear poly:cyclic cpds. prodn. from boronic acid and halogen cpds. - by cross-coupling in aq. solvent in presence of catalyst and water-soluble borate, esp. prodn. of liquid crystal cpds. with fluoro-phenoxy gp. |
12/22/1993 | EP0575189A1 Organic cerium (IV) compounds and their preparation and use |
12/19/1993 | WO1993025544A1 Process for producing amine-boranes |
12/18/1993 | CA2098666A1 Organic cerium (iv) compounds and their preparation and use |
12/14/1993 | US5270463 Halogenated alkoxyphthalocyanines |
12/09/1993 | WO1993024675A1 Organic group v compounds containing boron |
12/09/1993 | WO1993024469A1 PROCESS FOR PRODUCING N-β-HYDROXYALKYL-TRI-N-CARBOXYALKYL-1,4,7,10-TETRAAZACYCLODODECANE AND N-β-HYDROXYALKYL-TRI-N-CARBOXYALKYL-1,4,8,11-TETRAAZACYCLOTETRADECANE DERIVATIVES AND THEIR METAL COMPLEXES |
12/09/1993 | WO1993021963A3 Carboxamide modified polyamine chelators and radioactive complexes and conjugation |
12/09/1993 | DE4218744A1 Verfahren zur Herstellung von N-ß-Hxdroxyalkyl-tri-N-carboxylalkyl-1,4,7,10-tetraazacyclododecan- und N-ß-Hydroxyalkyl-tri-N-carboxyalkyl-1,4,8,11-tetraazacyclotetradecan-Derivaten und deren Metallkomplexe A process for the preparation of N-ß-Hxdroxyalkyl-tri-N-carboxyalkyl-1,4,7,10-tetraazacyclododecane and N-.beta.-hydroxyalkyl-tri-N-carboxyalkyl-1,4,8,11-tetraazacyclotetradecane derivatives and metal complexes thereof |
12/07/1993 | CA1325010C Process for the preparation of quinoline carboxylic acid derivatives |
12/02/1993 | DE4217735A1 Borhaltige organische Gruppe-V-Verbindungen Boron-containing organic group-V compounds |
12/01/1993 | EP0571928A1 Acyclic Tocotrienol analogs in the treatment of hypercholesterolemia and hyperlipidemia |
11/30/1993 | US5266282 Selective liquid/liquid extraction of yttrium from other rare earths values |
11/30/1993 | CA2096496A1 Acyclic tocotrienol analogs in the treatment of hypercholesterolemia and hyperlipidemia |
11/25/1993 | WO1993023412A1 Process for preparation of monocyclopentadienyl metal complex compounds and method of use |
11/25/1993 | WO1993023408A1 Enantioselective oxazaborolidine catalysts |
11/24/1993 | EP0570574A1 Bicyclopolyazamacrocyclophosphonic acid complexes, their preparation, conjugates and radiopharmaceuticals |
11/24/1993 | CN1022829C Synthesis for beta-lactams with the aid of metal compound |
11/23/1993 | US5264585 Reaction of diarylmethanol with boroxanine |
11/23/1993 | US5264574 Preparation of oxazaborolidine borane complex |
11/18/1993 | EP0570292A1 Transition metal complex and their use for optical storage of information |
11/18/1993 | EP0570247A1 Triethynylborazines, their preparation and use in the production of ceramics essentially based on boron nitride |
11/18/1993 | EP0570022A2 Chelants possessing ortho ligating functionality and complexes thereof |
11/18/1993 | EP0569690A1 Process for the preparation of trimethyl aluminium by the reduction of methyl aluminium chloride with sodium using high shearing force |
11/18/1993 | EP0471755B1 N-fluoropyridinium pyridine heptafluorodiborate |
11/16/1993 | US5262567 Useful in synthesis of peptides |
11/16/1993 | US5262556 Process for the reaction of halogenated aromatics with electrophiles |
11/16/1993 | US5262545 Fluorescent chloramphenicol derivatives for determination of chloramphenicol acetyltransferase activity |
11/16/1993 | US5262140 Process for producing an alkaline earth metal borate dispersion |
11/11/1993 | WO1993021963A2 Carboxamide modified polyamine chelators and radioactive complexes and conjugation |
11/09/1993 | US5259915 Organometallic compounds |
11/09/1993 | CA1324150C Paramagnetic chelates useful for nmr imaging |
11/09/1993 | CA1324137C Process for the preparation of quinoline carboxylic acids |
11/02/1993 | US5258168 Heating a sulfate or bisulfate of sodium, potassium, or ammonium with an aqueous solution of aluminum hydroxide particles under acidic conditions to react and recovering formed alunite |
10/28/1993 | WO1993021238A2 Tris(pentafluorophenyl)borane complexes and catalysts derived therefrom |
10/28/1993 | CA2132206A1 Tris(pentafluorophenyl)borane complexes and catalysts derived therefrom |
10/27/1993 | EP0566851A2 Process for the preparation of trimethylaluminum by the reaction of methylaluminum chloride with sodium in a reaction for solids |
10/26/1993 | US5256394 Radiological imaging method, and contrast media reagents therefor |
10/26/1993 | US5256323 Compositions containing 2,2',2"-nitrilotriethanol cyclometalates |
10/26/1993 | CA1323485C Catalytic process for making compounds having a non-lewis acid/base group iiia metal to group va nonmetal bond |
10/20/1993 | EP0566166A1 Chelants possessing ortho ligating functionality and complexes thereof |
10/19/1993 | CA1323299C Contrast agent for nmr scanning |
10/14/1993 | WO1993020054A1 Europium and terbium chelators for time-resolved fluorometric assays |
10/14/1993 | DE4307243A1 Prepn. of di:aryl cpds. useful for producing liquid crystal cpds. - involves coupling of aryl halide(s) with aromatic boron acid derivs. using palladium catalyst |
10/13/1993 | EP0565132A2 Benzoheterocyclic compounds |
10/12/1993 | US5252733 Volatile crown ligand β-diketonate alkaline earth metal complexes |
10/12/1993 | CA1323035C Aluminum-magnesium-hydroxy compounds |