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)
12/2000
12/06/2000EP1056789A1 Cross-linked polymers capable of swelling
12/06/2000EP1056756A1 Asymmetric ring-closing metathesis reactions
12/06/2000EP1056753A1 Useful method for triflic acid silylation
12/06/2000EP1056737A1 Process for the preparation of simvastatin and derivatives thereof
12/06/2000EP1056716A1 Cyclohexanediole derivatives
12/06/2000CN1275985A Bridge fluorenyl/indenyl metallocenes and the use thereof
12/06/2000CN1275604A Blue light emission compound and indicator adopting same as developer
12/05/2000US6156937 Nonionic surfactants; water and oil repellency
12/05/2000US6156918 Process for the preparation of silanes, with a tertiary hydrocarbon group in the a-position relative to the silicon atom
12/05/2000US6156917 A volatile magnesium amide with lewis acid bonding sites occupied by elements or compounds selected from the group containing nitrogen atoms and alkyl groups
12/05/2000US6156905 Deoxy epothilones and intermediates utilized in the process for preparing epothilones
12/05/2000US6156896 Fluorous reaction and separation systems
12/05/2000US6156889 Reagent useful for cleaving a protected functional group
12/05/2000US6156832 Composition based on organotin maleates which can be used to stabilize and lubricate thermoplastic polymers, Process for producing the said composition
12/05/2000US6156743 Method of decreasing fatigue
12/05/2000US6156735 Arginine silicate inositol complex and use thereof
12/05/2000US6156380 Method for preparing contact mass for organohalosilane synthesis
11/2000
11/30/2000WO2000071553A1 Novel aluminosiloxane compound and process for preparing the same
11/30/2000WO2000071550A1 Copper source reagent compositions, and method of making and using same for microelectronic device structures
11/30/2000WO2000071521A1 A process for the reduction of oxiranyl epothilones to olefinic epothilones
11/30/2000DE19924176A1 Katalysatorsystem auf Basis von Fulvenverbindungen A catalyst system based on fulvene
11/30/2000CA2375029A1 A process for the reduction of oxiranyl epothilones to olefinic epothilones
11/29/2000EP1055675A2 Method for making alkylhalosilanes
11/29/2000EP1055673A1 Aluminumoxy compound, catalyst component for olefin polymerization and method for producing polyolefin
11/29/2000EP1054889A1 New oxazolidinones with azol-containing tricycles
11/29/2000EP0697017B1 Novel compounds for use in liquid-crystal compositions
11/29/2000CN1275120A Method for synthesis of taxanes
11/29/2000CN1274725A Preparation of hexamethl disilamine from hexamethyl disiloxane
11/29/2000CN1274719A Process for preparation of substituted pyridine compound
11/29/2000CN1058967C Novel pyridine compounds, processes for their preparation and pharmaceutical compositions thereof
11/28/2000US6153782 Method of producing propylsilanes
11/28/2000US6153781 Silacyclobutene compounds, methods of preparing same, and polymers formed therefrom
11/28/2000US6153751 Preparing the antiviral b-isomer of a 1,3-oxathiolane nucleoside by reacting in presence of stannic chloride
11/28/2000US6153605 Useful in treatment or prevention of vitamin d dependent disorders, particularly psoriasis, basal cell carcinomas, disorders of keratinization and keratosis, leukemia, osteoporosis, hyperparathyroidism accompanying renal failure
11/28/2000US6153578 Fragrance releasing olefinic silanes
11/23/2000WO2000070119A1 Mocvd processes using precursors based on organometalloid ligands
11/23/2000WO2000069978A1 Chromium-free corrosion preventive and corrosion prevention method
11/23/2000WO2000069923A1 Transition metal complexes and olefin polymerization process
11/23/2000WO2000069922A2 Method of polymerization
11/23/2000WO2000069871A1 Di- and tri-heteroatom substituted indenyl metal complexes
11/23/2000WO2000069870A1 Metal complexes containing bridging heteroatom for olefin-polymerization-process
11/23/2000WO2000069869A1 Polymerisation catalysts
11/23/2000WO2000069863A1 Mocvd precursors based on organometalloid ligands
11/23/2000WO2000069857A1 Process for making fused-ring imidazo-containing compounds
11/23/2000DE19923317A1 Use of new and known tin-tetrazole compounds as herbicides, insecticides, acaricides and nematicides
11/23/2000DE19923118A1 Polymerizable composition for the anticorrosion coating of metallic substrates contains an organic titanium, silicon or zirconium compound
11/23/2000CA2372469A1 Process for making fused-ring imidazo-containing compounds
11/23/2000CA2372224A1 Transition metal complexes and olefin polymerization process
11/23/2000CA2368111A1 Di- and tri-heteroatom substituted indenyl metal complexes
11/23/2000CA2368010A1 Metal complexes containing bridging heteroatom for olefin-polymerization process
11/22/2000EP1054015A1 Olefin polymerisation in presence of dialkoxysilacyclohexanes
11/22/2000EP1054014A2 Method for the preparation of organosilicon compounds and the organosilicon compounds prepared thereby
11/22/2000EP1054013A2 Silicon compounds containing silamethylene bonds and method for their preparation
11/22/2000EP1053260A1 Catalyst compounds with beta-diiminate anionic ligands and processes for polymerizing olefins
11/22/2000EP1053242A1 Dicarbamoyl-functionalized metal complexes
11/22/2000EP1053223A1 Serine carbonates
11/22/2000EP1053215A1 Methods for preparing macrocyclic products by ring-closing diine metathesis
11/22/2000EP0660839B1 Single component inorganic/organic network materials and precursors thereof
11/22/2000CN1274354A Robustaflavone, intermediates and analogues and method for prepn. method
11/22/2000CN1273975A Novel low plymer organosilylane polysulphideane and its use in rubber and moulded products
11/22/2000CN1058719C Silane (type) compound containing branched-China alkyl chain
11/22/2000CN1058714C Method of preparing metal alkoxides
11/21/2000US6150551 Reacting chlorosilane compound with alcohol in water-free, solvent-free phase; adding liquid or gaseous ammonia; recovering alkoxysilane by distillation
11/21/2000US6150550 Process for preparing alkoxysilanes
11/21/2000US6150549 As monomers(starting material) of polysilane eligible for precursor of electroconductive- and photoconductive-materials such as phtoresists as well as polymerization initiators and and which is useful for chemical vapor deposition
11/21/2000US6150548 Linkers
11/21/2000US6150529 Single site catalyst with methyl aluminoxane or borate free and their applications for the preparation of polyolefins
11/21/2000US6150386 Pest control, in particular, as microbicides, insecticides and acaricides in agriculture, in horticulture and hygiene sector; crop storage; fungicides
11/21/2000US6150377 Farnesyl protein transferase inhibitors; anticarcinogenic,-tumor and -proliferative agents; also psoriasis, benign prostatic hypertrophy or restinosis; infections facilitated by farnesyl protein transferase, e.g., malaria or hepatitus delta
11/21/2000US6150343 10-hydroxy-7-substituted silylcamptothecin derivative is used as anticarcinogenic and antitumor agent
11/21/2000US6150297 Cyclopentaphenanthrenyl metal complexes and polymerization process
11/16/2000WO2000068191A1 Oxygen, sulfur and nitrogen substituted cyclohexene and cyclohexane derivatives having retinoid-like biological activity
11/16/2000WO2000068190A2 1-alkoxy and 1-acyloxy substituted cyclohex-1-ene compounds and sulfur and 1-alkoxycarbonyl analogs having retinoid-like biological activity
11/16/2000DE19923001A1 New epothilone derivatives, used as mitosis regulators e.g. for treating malignant tumors, psoriasis or arthritis
11/16/2000DE19922020A1 Übergangsmetallverbindung, Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen Transition metal compound catalyst system, to methods for its production and its use for the polymerization of olefins
11/16/2000DE19920955A1 2-(Benz-)Imidazol-,2-(Benz-)Oxazol- und 2-(Benz-)Thiazol-substituierte Silane 2- (benz) imidazole, 2- (benz) oxazole and 2- (benz) thiazole-substituted silanes
11/15/2000EP1052263A2 Transition-metal compounds, catalyst systems, process for their preparation and use in the polymerisation of olefins
11/15/2000EP1052262A2 Preparation of silanol-containing organosilicon compounds
11/15/2000EP1052255A1 Heteroarylpiperidines, pyrrolidines and piperazines and their use as antipsychotics and analgetics.
11/15/2000EP1051422A1 Silica gel incorporating polyazacycloalkane structural units
11/15/2000EP1051257A1 Method for preparing polyazacycloalkanes grafted on silica gel and use of grafted compounds
11/15/2000EP1051143A2 Oxidizing hair coloring agents containing 2,5-diamino-1-phenylbenzene derivatives and novel 2,5-diamino-1-phenylbenzene derivatives
11/15/2000EP0659187B1 Bicyclic imides as herbicides
11/15/2000CN1273585A Substituted 3-(1,2-benzisothiazol or isoxazel-5-yl)-substituted pyrimidine as heribicides
11/15/2000CN1273241A Hydroxy substituted N-alkoxy hindered amine
11/15/2000CN1058497C Process for preparing 7-trialklsilki baccatin III
11/14/2000US6147243 Method for preparing organosilicon compounds
11/14/2000US6147242 Method of producing silylalkylthiols
11/14/2000US6147241 Decomposing organosilicon thiocyanate in presence of alkali metal alcoholate, either in situ or after isolation
11/14/2000US6147239 Process for preparing n, n'-disubstituted p-quinonediimines, their use and organosilanes containing methacryloxy or acryloxy groups, processes for their stabilization and their preparation
11/14/2000US6147231 Process for producing 2(2-hydroxymethylphenyl)acetamide derivative and intermediate for the production thereof
11/14/2000US6147172 Highly active non-metallocene olefin polymerization catalyst
11/14/2000CA2136137C Silane compositions
11/14/2000CA2018665C Adhesion promoters
11/14/2000CA2017931C Process for the preparation of titanocenes containing o,o'-difluoroaryl ligands
11/09/2000WO2000067300A1 Liquid precursors for formation of materials containing alkali metals
11/09/2000WO2000066596A1 Bis(n,n-dihydrocarbylamino)- substituted cyclopentadienes and metal complexes thereof
11/09/2000WO2000066519A1 Stereospecific method for preparing 4-hydoxyalk-1-ene compounds
11/09/2000WO2000066127A1 Novel highly lipophilic camptothecin analogs
11/09/2000DE19930495C1 Alkoxysilylalkylpolysulfide compounds, useful assistants in the production of silica filled rubber, made by reacting silyl alkyl halides with alkali polysulfides obtained by reacting alkali hydroxides with sulfur in non-aqueous solvent
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