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 11 - Compounds containing elements of the 6th group of the periodic system
Patents for C07F 11 - Compounds containing elements of the 6th group of the periodic system (2,509)
01/2001
01/04/2001WO2001000633A1 Magnesium-zirconium alkoxide complexes and polymerization catalysts made therefrom
01/02/2001CA2035807C Process for the preparation of epoxidized synthetic cis-1,4-polyisoprene
12/2000
12/26/2000US6166234 Tripodal cyclopentadiene derivatives and their use
12/20/2000CN1277605A Arylpyridazinones as prostaglandin endoperoxide H synthase biosynthesis inhibitors
12/07/2000WO2000050170A3 A new transition metal complex, its preparation as well as a catalyst system based thereupon and its use for the polymerization of olefins
12/06/2000EP1056756A1 Asymmetric ring-closing metathesis reactions
11/2000
11/29/2000CN1058956C Production process of chromium salt and aluminium salt of hexachlorofatty acid waterproof agent
11/23/2000WO2000069923A1 Transition metal complexes and olefin polymerization process
11/23/2000CA2372224A1 Transition metal complexes and olefin polymerization process
11/22/2000EP1053260A1 Catalyst compounds with beta-diiminate anionic ligands and processes for polymerizing olefins
11/08/2000EP1049537A2 Catalytic compositions and methods for asymmetric allylic alkylation
11/07/2000US6143274 Method for imaging and radiopharmaceutical therapy using 1-substituted-4,7,10-tricarboxymethyl-1,4,7,10-tetraazacyclododecane and analogs
11/02/2000WO2000064583A1 Metal catalysts and methods for making and using same
10/2000
10/24/2000CA2036861C Process for preparing transition metal cyclopentadienyl carbonyl compounds
10/12/2000WO2000059961A1 Polymerization catalyst ligands, catalytic metal complexes and compositions and processes using and methods of making same
10/11/2000EP1041955A1 Use of transitional metal complexes for dying keratin fibers
10/11/2000EP0713513B1 Tris(isonitrile)copper(i) sulfates for preparing radionuclide complexes
10/10/2000US6130349 Catalytic compositions and methods for asymmetric allylic alkylation
10/05/2000WO2000058370A1 Method for polymerising olefins
10/05/2000WO2000058369A1 Method for the polymerization of olefins
10/05/2000WO2000058319A1 Oligomerisation catalyst
10/04/2000EP1040115A1 Method for the preparation of tri-nuclear molybdenum-sulfur compounds and their use as lubricant additives
10/03/2000US6126996 Metal complex source reagents for chemical vapor deposition
09/2000
09/28/2000DE19913260A1 Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen Double metal cyanide catalysts for preparing polyether polyols
09/27/2000EP1038900A2 Double metal cyanide catalysts for the production of polyetherpolyols
09/24/2000CA2302984A1 Double metal cyanide catalysts for the preparation of polyether polyols
09/21/2000WO2000055283A1 Molybdenum containing compounds as additives for lubricant compositions
09/21/2000CA2364586A1 Molybdenum containing compounds as additives for lubricant compositions
09/19/2000US6121473 Catalytic conversion of dienes to cyclic olefins using molybdenum or tungsten bidentate dialkoxide complex
09/19/2000US6120696 Proton conductors in liquid form
09/12/2000US6117407 Method for the generation of ammonia
08/2000
08/31/2000WO2000050170A2 A new transition metal complex, its preparation as well as a catalyst system based thereupon and its use for the polymerization of olefins
08/29/2000US6110878 Lubricant additives
08/15/2000US6103674 Oil-soluble molybdenum multifunctional friction modifier additives for lubricant compositions
08/09/2000EP1025112A1 Process for preparing group vi metal-based olefin polymerization catalyst component
08/01/2000US6096693 Oil additive for automobile engines which keeps the friction coefficient at a low level over a wide temperature range, especially high temperatures, and have the friction-reducing effect substainably in an engine operating continuously
07/2000
07/18/2000US6090956 Preparation of epoxides from olefins using bis(triorganosilyl) peroxides in the presence of activators based on metallic acid derivatives
07/11/2000CA2168775C Tris(isonitrile)copper(i) sulfates for preparing radionuclide complexes
06/2000
06/27/2000CA2005826C Sheets of transition metal dichalcogenides
06/22/2000WO2000035930A1 Vanadium compounds for treating cancer
06/22/2000WO2000006620A3 Polymerization of olefins
06/08/2000WO2000032571A1 Preparation of peroxy and peroxyester tungsten derivatives
06/07/2000EP1005473A1 Novel organometallic compound, preparation method thereof and process for polymerization of olefins by means of a catalyst composition including the organometallic compound
06/06/2000US6072067 Cyclopentadiene compound substituted with a hetero atom-containing group
05/2000
05/24/2000EP0720614B1 Metal complexes with charged linker
05/10/2000EP0999217A1 Molybdenum soap-containing metal soaps and processes for producing the same
05/09/2000US6060615 Metal complex salt or metal complex of an aromatic dicarboxylic acid having at least 1 perfluoroalkyl group, wherein the central atom of the metal complex salt or metal complex is a trivalent metal
04/2000
04/19/2000CA2282224A1 Phosphorus supported carbene transition metal complexes
04/18/2000CA2001976C Phosphonic acids and their uses in separation
04/13/2000WO2000020427A1 Polymerisation catalysts
04/11/2000CA1340950C Process and agents for phosphorylation
04/05/2000EP0777672A4 Amino acid chelates having improved palatability
03/2000
03/22/2000EP0861259A4 Process for producing tungsten clusters
03/16/2000WO2000014034A1 Microwave facilitated allyllic substitution
03/14/2000US6037459 Dinitrogen cleavage
03/02/2000WO2000010962A1 Chromium l-threonate, process for preparation of the same and their use
02/2000
02/23/2000CN1245161A Process for preparing chromium L-threonate, its preparing process and application
02/17/2000WO2000007966A1 Transition metal complexes as linkers
02/10/2000WO2000006620A2 Polymerization of olefins
02/10/2000CA2338686A1 Polymerization of olefins
01/2000
01/20/2000WO2000002834A1 Asymmetric metathesis reactions involving achiral and meso substrates
01/05/2000EP0871637A4 Tungsten clusters
12/1999
12/23/1999WO1999066011A2 Lubricating oil compositions containing trinuclear tungsten compounds
12/23/1999DE19827046A1 New chiral molybdenum compounds and corresponding catalysts
12/23/1999CA2335309A1 Lubricating oil compositions
12/15/1999EP0873343A4 Metal complex source reagents for chemical vapor deposition
12/15/1999EP0793647B1 Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on di, oligo or polyolethers
12/15/1999EP0792252B1 Monomers and composition which can be crosslinked and crosslinked polymers
12/15/1999EP0772616B1 Hydrophilic metal complexes
12/08/1999EP0577675B1 Contrast media
12/08/1999CN1047198C Molybdenum-containing friction-reducing additives and its preparation method and use
12/01/1999EP0960178A1 Lubricating oil compositions containing organic molybdenum complexes
12/01/1999CN1046857C Tris (isonitrile) copper sulfates and its preparing process
11/1999
11/23/1999US5990332 Metal compound of aromatic hydroxycarboxylic acid, charge control agent, toner, and powdery paint
11/23/1999US5990253 Metallocenes having the indene ring binding at the 2-position rather than at the 1-position; coordination catalysts; less crystallization in the addition polymerization of elastomers
11/17/1999EP0957154A1 Grease composition containing a powdery molybdenum oxysulfide dithiocarbamate composition
11/17/1999CN1046531C Metal complex and conjugated articles with electric coupling radicals, use and preparation thereof
11/11/1999WO1999057159A1 Tridentate ligand-containing metal catalyst complexes for olefin polymerization
11/09/1999US5981286 Hydrophilic metal complexes
11/09/1999US5981130 Positively-chargeable charge control agent and toner for developing electrostatic images
11/04/1999WO1999055758A1 Polycarbometallane
11/04/1999WO1999032225A3 Catalytic composition based on chiral ligands with molybdenum, tungsten or chromium and method for asymmetric alkylation of allylic substrates
11/04/1999CA2329720A1 Polycarbometallane
11/02/1999US5977404 Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on di-, oligo- and polyol ethers
11/02/1999US5976749 Toner for developing electrostatic images
10/1999
10/28/1999WO1999054338A1 Molybdenum soap-containing metal soaps and processes for producing the same
10/26/1999US5973085 Monomers and composition which can be crosslinked and crosslinked polymers
10/19/1999US5969166 Epoxides produced by the oxidation of olefins with air or oxygen
10/06/1999EP0946573A1 Catalysts made from transition metal compounds and 4,5-diphosphinoacridine-ligands
10/06/1999CN1230433A Natural organic selenium extracting process and the serial product thereof
09/1999
09/30/1999WO1999032225A9 Catalytic composition based on chiral ligands with molybdenum, tungsten or chromium and method for asymmetric alkylation of allylic substrates
09/29/1999EP0944695A1 Molybdenum complexes containing lubricant compositions
09/28/1999US5959132 Mononuclear and polynuclear transition metal complexes with pentalene ligands bound to single metal atoms
09/28/1999US5958783 Metal complexes with a charged linker
09/15/1999EP0648230B1 Transition metal olefin polymerization catalysts
09/01/1999EP0939076A1 Zinc-molybdenum-based dithiocarbamate derivative, method of producing the same, and lubricant composition containing the same
08/1999
08/28/1999CA2262109A1 Zinc-molybdenum-based dithiocarbamate derivative, method of producing the same, and lubricant composition containing the same
08/26/1999WO1999042469A1 Asymmetric ring-closing metathesis reactions
08/26/1999CA2321211A1 Asymmetric ring-closing metathesis reactions
08/24/1999US5942462 Process for preparing group 6 metal-based olefin polymerization catalyst component
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