Patents for C07F 3 - Compounds containing elements of the 2nd group of the periodic system (4,335)
12/1993
12/09/1993WO1993024263A1 Highly reactive zerovalent metals from metalcyanides adapted for preparation of organometallic compounds
12/07/1993CA1325014C2 Ferric ion catalyzed complexation of zinc and/or manganese with alpha amino acids
11/1993
11/24/1993CN1022829C Synthesis for beta-lactams with the aid of metal compound
11/23/1993US5264634 Volatile alkaline earth metal complex and its use
11/16/1993US5262573 Reacting dihydrocarbylmagnesium compound with alcohol, thereafter reacting intermediate with chlorine with chlorine source
11/11/1993WO1993022472A1 Use of organo-metallic compounds for precipitating metals on substrates
10/1993
10/28/1993DE4213292A1 Verwendung von metallorganischen Verbindungen zur Abscheidung des Metalls auf Substraten Use of organometallic compounds for the deposition of the metal on substrates
10/20/1993CN1077456A Prepn. method for highly volatile barium organic compound
10/14/1993WO1993020088A1 Mixed ligand metal complexes of nitric oxide-nucleophile adducts useful as cardiovascular agents
10/12/1993US5252733 Volatile crown ligand β-diketonate alkaline earth metal complexes
09/1993
09/28/1993US5248787 Volatile organic barium, strontium and calcium compounds
09/15/1993EP0560137A1 Mercury containing complexing agents for anions (halogenides and pseudohalogenides) and method for the determination of halogenides and pseudohalogenides in aqueous media
09/15/1993EP0560087A1 Method for the stabilization of solutions of ethylmagnesium-carbonate in ethanol
09/15/1993EP0559730A1 Polymeric materials
09/14/1993US5245065 From magnesium and alkyl halide and zinc or cadmium
09/13/1993CA2090173A1 Process for the stabilization of ethanolic ethylmagnesium carbonate solutions
09/07/1993US5242625 Preparation of organo-magnesium halides
08/1993
08/25/1993EP0556498A2 L-form 1:1 metal methionine complexes
08/18/1993EP0556080A1 Bicyclic pyridine derivatives, process for their preparation, intermediates, their use as medicaments and pharmaceutical compositions containing them
08/17/1993US5236914 Derivatives of metalloporphyrins and application thereof for therapeutic purposes and in preparing hybrid molecules
08/10/1993US5235065 Process for the preparation of a d-(+)-biotin intermediate
08/05/1993WO1993015086A1 Highly reactive forms of zinc and reagents thereof
08/04/1993EP0553251A1 Metal carboxylates.
08/01/1993CA2088464A1 A new pyridine bicyclic derivatives, process for preparing the same, new intermediates obtained, apllication of the same as drugs, and pharmac eutical compositions containing thesame
07/1993
07/27/1993US5231205 Formation of silanes from magnesium salts and dienes
07/22/1993WO1993014095A1 2-aminoethanesulfonic acid/zinc complex
07/20/1993US5229344 Olefin polymerization catalyst
07/07/1993CN1073858A Process for preparing uva-absorbing sunscreen metal complexes
06/1993
06/30/1993CN1021444C Process for preparation of 16, 17-acetalsubstituted androstane-17 beta-carboxylic acid esters
06/24/1993WO1993012121A1 Process for the preparation of ether solutions of grignard compounds
06/23/1993CN1021345C Lubricant composition using high tbn, low viscosity, group 2 metal overbased sulfurized alkylphenols as active constituent
06/22/1993US5221688 Gastrointestinal disorders
06/22/1993US5221499 Method for the preparation of dialkylmagnesium compounds by the reaction of magnesium hydride with an olefin
06/10/1993WO1993011135A1 Process for preparing uva-absorbing sunscreen metal complexes
06/01/1993US5215925 Complexing with formazan dyes at a PH from about 8.5 to 10.5 and colorimetric analysis
05/1993
05/27/1993WO1993010124A1 Process for the preparation of di-alkyl compounds of group 2b metals
05/25/1993US5213844 Volatile CVD precursors based on copper alkoxides and mixed Group IIA-copper alkoxides
05/25/1993US5213787 Radiohalogenated small molecules for protein labeling
05/18/1993US5212133 Magnesium chloride particles with a truncated structure, catalytic component supported on these particles, polyolefins obtained by employing this catalytic component, procedures for manufacturing these products
05/18/1993US5211889 Organocalcium cuprate complexes formed by reduction
05/11/1993US5210258 Intermediates to antiinflammatory, analgesic or antipyretic alpha-naphthylalkanoic acids
05/11/1993US5209459 Chemical process
04/1993
04/29/1993DE4235197A1 New complexes comprising zinc di:thiophosphate and sterically hindered amine ligand - used as stabiliser and antioxidant in lubricating oil, hydraulic fluid, metal working fluid or organic polymer
04/27/1993US5206399 2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl and transition metal complex containing the same as ligand
04/21/1993EP0537138A1 Process for manufacturing crystalline calcium magnesium acetate
04/13/1993US5202363 Anhydrous metal salts of α,β-ethylenically unsaturated carboxylic acids and related methods
04/06/1993USH1170 Volatile divalent double metal alkoxides
04/01/1993WO1993006110A1 Preparation and use of (2-butene-1,4-diyl)magnesium complexes in organic synthesis
03/1993
03/16/1993US5194628 Process for the preparation of substituted difluorobenzo-1,3-dioxoles
03/09/1993CA1314233C Calcium supplements
03/04/1993WO1993004072A1 METAL β-DIKETONATES
03/04/1993CA2113715A1 Metal .beta.-diketonates
02/1993
02/23/1993CA1313859C Production of halide- and alkoxy-containing magnesium compositions
02/18/1993WO1993003044A1 Reactive form of calcium and reagents thereof
02/17/1993EP0527661A1 Metal beta-diketonates
02/17/1993EP0527131A1 Chelants
02/16/1993CA1313725C Crystalline l-carnosine zinc complex and production thereof
02/10/1993EP0526941A1 Halomagnesium hydrocarbyloxide composition and process for preparation
02/09/1993US5185410 Olefin polymerization catalyst
02/09/1993US5185317 Method of forming superconducting Tl-Ba-Ca-Cu-O films
02/04/1993WO1993002086A1 Process for the preparation of aryl and aralkyl magnesium halides
01/1993
01/20/1993EP0523525A1 Process for purification of gaseous organometallic compounds
12/1992
12/16/1992CN1067050A Preparation of overbased magnesium sulphonates
12/15/1992US5171847 Alkaline earth, transition and lanthanide metal inorganic salt complexes
12/15/1992US5171467 Synthesis of organometallic/organobimetallic compositions
12/15/1992CA1311493C Process for the preparation of dialkyldithiocarbamates of multivalent metals
11/1992
11/26/1992WO1992020694A1 Preparation of overbased magnesium sulphonates
11/26/1992CA2109842A1 Preparation of overbased magnesium sulphonates
11/25/1992EP0514707A1 Process for the preparation of dialkylmagnesium compounds by reaction of magnesium hydride with olefines
11/25/1992EP0238632B1 Metal complexes of mannich bases
11/12/1992WO1992019623A1 Highly reactive form of copper and reagents thereof
11/10/1992US5162277 Olefin polymerization catalyst
10/1992
10/14/1992EP0508345A2 Volatile alkaline earth complex and its application
09/1992
09/23/1992EP0504706A1 Heptandionate compounds of alkaline earth metals
09/17/1992DE4108204A1 Verfahren zur herstellung von alkoxymagnesiumhalogeniden A process for preparing alkoxymagnesiumhalogeniden
09/15/1992WO1992016533A1 Process for producing alkoxymagnesium halogenides
09/09/1992EP0502392A1 Process for the preparation of D-(+)-biotin and intermediates in this process
09/08/1992US5145600 Olefin polymerization catalyst precursors
08/1992
08/25/1992US5141676 Easy materials handling
08/25/1992US5141667 Reacting organic halide with a mixture of two different metals in hydrocarbon solvent containing Lewis Base
08/12/1992EP0497926A1 Multi-site metal chelating agents
07/1992
07/14/1992CA1305160C Ether isonitriles and radiolabeled complexes thereof
07/08/1992EP0493642A1 Novel sulfonyl derivatives
06/1992
06/23/1992US5124308 Reacts with transition metal salt for carbonless paper copying
06/11/1992WO1992009549A1 Polymeric materials
06/09/1992US5120856 Bactericides, fungicides, algicides
06/09/1992US5120697 Reacting calcium metal or calcium containing compound, organic activator, oxyacid metal salt; polymerization catalysts
05/1992
05/26/1992US5116785 Decomposing fluorinated organometallic complex of beryllium, calcium, strontium, barium or lanthanide in vicinity of semiconductor substrate
05/26/1992CA1301772C Ferric ion catalyzed complexation of zinc and/or manganese with alpha amino acids
05/21/1992EP0537138A4 Process for manufacturing crystalline calcium magnesium acetate.
05/19/1992US5114900 Alkoxylation using modified calcium-containing bimetallic or polymetallic catalysts
05/12/1992US5112974 Mixed ligand complexes and uses thereof as binding agents to DNA
05/12/1992US5112789 Alkoxylation catalysis
05/12/1992US5112788 Complex catalysts for making ethylene oxide adducts
04/1992
04/28/1992US5109043 Reacting 4,4'-dihalobiphenyl with suspension of finely divided magnesium to form grignard reagent
04/28/1992CA1299812C Preparation of pharmaceutical grade amino acid chelates
04/22/1992EP0481748A2 Olefin polymerization catalyst
04/20/1992WO1992006945A1 Metal carboxylates
04/20/1992CA2094283A1 Metal carboxylates
04/08/1992EP0479542A1 A phosphino binaphthyl compound and transition metal complexes thereof
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