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 7 - Compounds containing elements of the 4th group of the periodic system
Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
12/2003
12/10/2003CN1130342C Process for synthesis of beta-propanamide
12/09/2003US6660823 Controlling the stereo chemistry of functionalities or X groups to desired positions on polyorthosilsesquioxane compounds
12/09/2003US6660678 Single-site catalysts for olefin polymerization
12/04/2003WO2003100134A1 Electrochemical method for the production of organofunctional silanes
12/04/2003WO2003099909A1 Silicone composition which can be crosslinked into an elastomer by hydrosilylation in the presence of carbene-based metal catalysts, and catalysts of this type
12/04/2003WO2003099829A1 Method for preparing a contact mass
12/04/2003WO2003099825A1 Synthesis of polycyclic quinolines
12/04/2003WO2003099823A2 1,3-diaza-dibenzoazulenes as inhibitors of tumour necrosis factor production and intermediates for the preparation thereof
12/04/2003WO2003099805A1 Novel thiophene amidines, compositions thereof, and methods of treating complement-mediated diseases and conditions
12/04/2003WO2003087107A3 Method for producing halosilanes by impinging microwave energy
12/04/2003WO2003063790A3 Additives and products including oligoesters
12/04/2003WO2003062284A8 Process for preparing isobutylene-based polymers
12/04/2003WO2003059878A3 Thieno (3, 2-b) pyridones as antiviral compounds
12/04/2003WO2003057169A3 4-dedimethylamino tetracycline compounds
12/04/2003US20030225275 Metallocene procatalyst containing metals eta-bonded by eta-5-ligands, e.g. cyclopentadienyl, and eta or sigma- bonded by a bicyclic nitrogen ring; addition polymerisation; alumoxane cocatalyst; polypropylene powder
12/04/2003US20030225264 Forming a novel mesoporphyrin IX intermediate compound (diformic salt) by catalytic hydrogenation of hemin and then converting the mesoporphyrin IX intermediate to metal mesophorphyrin halide through metal insertion
12/04/2003US20030225228 A catalyst for the polymerization of olefins, contains a titanium zirconium or hafnium complex of a dianionic bidentate ligand, (at least one of donor atoms of the ligand is a nitrogen atom substituted by a pyrrolyl group)
12/04/2003US20030225195 Silicon compounds such as 2-triethoxysilyl-1-ethylthioacetate, used as binders of rubbers such as butadiene-styrene copolymers, containing fillers
12/04/2003US20030225040 Selective androgen receptor modulators and methods of use thereof
12/04/2003CA2487017A1 1,3-diaza-dibenzoazulenes as inhibitors of tumour necrosis factor production and intermediates for the preparation thereof
12/04/2003CA2484822A1 Novel thiophene amidines, compositions thereof, and methods of treating complement-mediated diseases and conditions
12/03/2003EP1367059A2 Organosilicon compounds, their preparation and use
12/03/2003EP1027356B1 Polyol-based precursors for nanoporous silica thin films
12/03/2003CN1460105A 黄嘌呤磷酸二酯酶v抑制剂 Xanthine phosphodiesterase inhibitor v
12/03/2003CN1459473A IV phthalocyanine and naphthalene phthalocyanine dye for electrophoresis, magnetophoresis or electromagneto phoresis display device
12/03/2003CN1459451A Cyclopentadienyl difluoro alkoxy titanium compound and its preparation method and use
12/02/2003US6657027 Compounds in which a transition metal is complexed with two ligand systems that systems are reversibly bonded together by a bridge ofa donor and an acceptor; at least one fluorinated aryl radical; olefin polymerization catalysts
12/02/2003US6656961 Synthesis of epothilones, intermediates thereto, analogues and uses thereof
12/02/2003US6656957 Pyridine derivatives
12/02/2003US6656868 For olefin in gas or slurry phase using spray dried catalyst
12/02/2003US6656609 Electroluminescence
12/02/2003US6656258 Compositions comprising fluorinated silanes and compressed fluid CO2
12/02/2003CA2303346C High purity alkoxytrimethylsilane fluids
12/02/2003CA2098381C Preparation of metal coordination complexes
11/2003
11/30/2003CA2429058A1 Method of producing oxybutynin and its derivatives
11/27/2003WO2003097747A1 Fluorinated silicon (iv) phthalocyanines and naphthalocyanines for eletrophoretic, magnetophoretic or electromagnetophoretic display
11/27/2003WO2003097652A1 Nanofiller, production, and use
11/27/2003WO2003097648A1 1-aza-dibenzoazulenes as inhibitors of tumour necrosis factor production and intermediates for the prepartion thereof
11/27/2003WO2003039446A3 Use of 2-amino-4-pyridylmethyl-thiazoline derivatives as inhibitors of inducible no-synthase
11/27/2003WO2002100813A3 Modulators of peroxisome proliferator activated receptors
11/27/2003US20030220514 Forming the concentrated copper catalyst from silicon powder and cuprous chloride, used for catalyzing the chlorination, forming dimethyldichlorosilane
11/27/2003US20030220513 Adhesion promoters in adhesives and sealants, as coupling agents in plastics, glass-fibers, fabrics
11/27/2003US20030220334 Bryostatins exhibit potent activity against a broad range of human cancer cell lines
11/27/2003US20030220267 Especially HIV-1 protease inhibitors; peptides containing one or more B-OH groups
11/27/2003US20030220190 Cleavaging the oxygen-silicon bond from a diarylsilyldisulfonate with an organometallic indenyl reagent; forming an addition polymerization catalysts
11/27/2003US20030219832 Administered or coadministered with retinoid drugs to prevent or ameliorate toxicity or side effects caused by retinoids or vitamin A or vitamin A precursors
11/27/2003US20030219676 Processes for producing silane monomers and polymers and photoresist compositions comprising same
11/27/2003CA2485212A1 1-aza-dibenzoazulenes as inhibitors of tumour necrosis factor production and intermediates for the preparation thereof
11/26/2003EP1364974A2 Substituted pyridyl amine ligands, complexes, catalysts and processes for polymerizing and polymers
11/26/2003EP1364040A2 Degradation of epothilones and ethynyl substituted epothilones
11/26/2003EP1363954A2 Polymer precursors of radiolabeled compounds, and methods of making and using the same
11/26/2003EP1363883A1 Hydroxy-substituted n-alkoxy hindered amines and compositions stabilized therewith
11/26/2003EP1007528B1 Robustaflavone, intermediates and analogues and method for preparation thereof
11/26/2003EP0993467B1 Polymerisation catalysts
11/26/2003EP0689436B1 Taxanes not having an oxo group at c-9 and pharmaceutical compositions containing same
11/26/2003CN1458948A Method for preparing silicone oils by hydrosilylation of synthons contaiing at least a hydrocarbon cycle where in is included an oxygen atom in presence of catalytic metal complex
11/26/2003CN1458941A Supported polymerization catalysts
11/26/2003CN1128790C 4-hydroxyquinoline-3-carboxamides and hydrazides as antiviral agents
11/25/2003US6653493 Lipoxin compounds and their use in treating cell proliferative disorders
11/25/2003US6653490 Process for the preparation of ammonium alkoxides
11/25/2003US6653438 Conjugated polymers containing special fluorene structural elements with improved properties
11/25/2003US6653417 Catalyst precursor and olefin polymerization processes
11/20/2003WO2003095432A1 Benzimidazole derivatives
11/20/2003WO2003094833A2 A new stereoselective route to produce tris-o-substituted-(e)-( 3,5-dihydroxyphenyl)-2-(4- hydroxyphenyl)ethene
11/20/2003WO2003074534A9 Reagents for asymmetric allylation, aldol, and tandem aldol and allylation reactions
11/20/2003WO2003058644A3 Superhard dielectric compounds and methods of preparation
11/20/2003US20030216591 Silicon compound and method for making the same
11/20/2003US20030216590 Novel dendrimer compounds, method for the production thereof, use thereof as catalysts
11/20/2003US20030216556 Processes for preparing clarithromycin and clarithromycin intermediate, essentially oxime-free clarithromycin, and pharmaceutical composition comprising the same
11/20/2003US20030216529 Using coordination catalysts
11/20/2003US20030216428 Sexual disorders; blood disorders; osteoporosis; bone disorders
11/20/2003US20030216374 Antibiotic oxazolidinone derivatives
11/20/2003US20030216260 Preparation by intramolecular cyclization
11/20/2003US20030216248 Catalyst composition and method of polymerization
11/20/2003US20030215806 Substrate with a guanidino, pyridyl or thiouronium group
11/20/2003US20030215801 Method for immobilizing oligonucleotides employing the cycloaddition bioconjugation method
11/20/2003US20030213931 Comprises hex-5-enyl glyoxalate as photoinitiator; stable scratch-resistance; for use in paints, varnishes, powder coating, composites, and/or glass fiber cable coatings
11/20/2003CA2485753A1 Benzimidazole derivatives
11/19/2003EP1362878A1 Purification of silicone oil
11/19/2003EP1362848A1 Process for the preparation of vitamin D derivatives
11/19/2003EP1362839A2 Liquid crystal composition having a delta-epsilon- of not less than zero and liquid crystal display device
11/19/2003EP1362055A1 Coordination compounds and their use for the polymerization of olefins
11/19/2003EP1362023A1 Method for producing macrocyclic ketones
11/19/2003EP1235832B1 Vitamin d prescursors, method and intermediates
11/19/2003CN1456564A Mixed fluorinated cyclosiloxane, preparing method and use thereof
11/19/2003CN1456563A Production of quaternary containing fluoro chains structure and uses thereof
11/18/2003US6649801 Anionic borate ligands and zwitterionic complexes formed therefrom
11/18/2003US6649777 C2 substituted taxanes
11/18/2003US6649712 Process for the polymerization of alpha olefins
11/18/2003US6649558 Organometallic complexes having two unbridged phosphinimine ligands and at least one activatable ligand free of cyclopentadienyl, indenyl or fluorenyl ligand are catalyst components for olefin polymerization
11/18/2003US6649212 Modified silicon-based UV absorbers useful in crosslinkable polysiloxane coatings via sol-gel polymerization
11/18/2003US6649146 Polymer endcapped with groups curable by ring-opening metathesis polymerization, such as norbornenylethyl-endcapped polysiloxanes; ruthenium carbene complex catalyst
11/13/2003WO2003093349A1 Organohydrogensilicon compounds
11/13/2003WO2003093224A1 Amidinylphenyl compounds and their use as fungicides
11/13/2003WO2003057702A3 Materials and methods for forming hybrid organic-inorganic dielectric materials
11/13/2003WO2003024448A3 Inhibitors of histone deacetylase
11/13/2003WO2002057277A8 Process for the production of monoalkyltin trihalides
11/13/2003US20030212286 Using active carbon fibers
11/13/2003US20030212120 Compositions comprising a substituted benzimidazole useful for treating immunomediated inflammatory disorders
11/13/2003US20030212116 Contorlling plant disease
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