Patents
Patents for C07C 251 - Compounds containing nitrogen atoms doubly- bound to a carbon skeleton (9,928)
01/2003
01/15/2003CN1390829A Diphenylmethanone hydazone derivative and its insecticiding activity
01/15/2003CN1098844C Substituted biphenyloxazolines
01/14/2003US6506898 Halogen-free, purity; curing agents
01/14/2003CA2222303C Use of at least one no synthase inhibitor for treating sensitive skin
01/09/2003WO2003002545A1 Peptoid compounds
01/09/2003WO2003002254A1 Process for the activation of zeolitic catalysts containing titanium and their use in oxidation reactions
01/09/2003US20030008947 Shelf-life
01/08/2003EP1272476A1 2-phenyl-2h-pyridazine-3-ones
01/08/2003EP1272456A1 Hydrazide and alkoxyamide angiogenesis inhibitors
01/08/2003EP0996439B1 Beta-alkoxyacrylates against malaria
01/08/2003CN1390198A Process for the preparation of ketimines
01/08/2003CN1390197A Process for the preparation of ketimines
01/08/2003CN1390122A Tissue factor antagonists and methods of use thereof
01/07/2003CA2092534C Benzoquinoneimines as vinyl aromatic polymerization inhibitors
01/03/2003WO2003000784A1 Crosslinking agent for room-temperature curing and room-temperature-curable elastomer composition containing the crosslinking agent
01/02/2003US20030003397 Organic anti-reflective coating polymer, anti-reflective coating composition comprising the same and methods of preparation thereof
01/02/2003EP1270549A1 Polymer-immobilized alpha-iminoester
01/02/2003EP1270548A1 Purification method of cyclohexanone-oxime
01/02/2003EP1270535A2 Method to synthesise substituted aromatic compounds
01/02/2003EP1268412A1 Sulphonamido-substituted bridged bicycloalkyl derivatives
01/02/2003EP1268407A1 Propenecarboxylic acid amidoxime derivatives, a process for the preparation thereof, and pharmaceutical compositions containing the same
01/02/2003EP1268406A1 Method for oximating organic carbonyl compounds and/or ch-acid compounds
01/02/2003EP1091964B1 Aluminum compounds for producing vinylic polymers
01/02/2003EP1015419B1 Polydentate imines and their metal complexes
12/2002
12/31/2002US6500985 Process for producing alpha-aminoketones
12/31/2002US6500823 Energy deficiency of the cell caused by parp inhibition, in diabetes complications, in oxygen deficient status of the heart and brain, in neurodegenerative diseases, in the treatment of autoimmune and/or viral diseases
12/31/2002US6500213 Oxidizing hair coloring agents containing 2,5-diamino-1-phenylbenzene derivatives and novel 2,5-diamino-1-phenylbenzene derivatives
12/31/2002CA2163614C Method of producing a taxane-type diterpene
12/27/2002WO2002102336A1 Agent containing quinonimine derivatives and used to colour keratin fibres, and associated method
12/27/2002WO2002064645A3 Complex compounds and their use in olefin polymerization
12/27/2002WO2002036585A3 Process for the preparation of ligands for olefin polymerization catalysts
12/26/2002US20020198245 Heterocyclic aromatic oxazole compounds and use thereof
12/26/2002US20020198244 Heterocyclic aromatic oxazole compounds and use thereof
12/26/2002US20020198188 A potent and safe inhibitors of mammalian cell proliferation for treating or preventing cancer, blood vessel proliferative disorders, fibrotic disorders and arteriosclerotic conditions
12/26/2002US20020198184 Matrix metalloproteinase inhibitor is useful as an anticancer agent, angiogenesis inhibitor, a tumor cell infiltration inhibitor or a tumor metastasis inhibitor; inflammatory diseases, osteoarthritis, rheumatoid arthritis
12/25/2002CN1386735A Process for condensating salicyladehyde with arylamine
12/24/2002US6498190 Bicyclic amino derivatives and PGD2 antagonist containing the same
12/19/2002WO2002100903A1 Oxime ester photoinitiators having a combined structure
12/19/2002WO2002100813A2 Modulators of peroxisome proliferator activated receptors
12/19/2002WO2002100812A1 Carboxylic acid derivative and salt thereof
12/19/2002WO2002042248A3 Naphthalene derivatives
12/19/2002US20020193636 Benzaldehyde reacted with a primary amine to give an imine, which is hydrogenated with hydrogen in the presence of a catalyst and a water miscible solvent
12/19/2002US20020193354 7, 9-substituted tetracycline compounds
12/19/2002US20020193291 Treating NIDDM with RXR agonists
12/19/2002CA2449256A1 Modulators of peroxisome proliferator activated receptors
12/19/2002CA2446722A1 Oxime ester photoinitiators having a combined structure
12/18/2002EP1266884A1 Image diagnosis probe based on substituted azobenzene or analogue thereof for disease attributable to amyloid accumulation and composition for image diagnosis containing the same
12/18/2002EP1265854A1 Sponge antitumor compounds
12/18/2002EP1265852A1 Substituted imide derivatives
12/18/2002CN1096446C N-(ortho-substd-benzyloxy)imine derivs, and their use as fungicides, acaricides or insecticides
12/17/2002US6495485 Useful for polymerizing olefins
12/17/2002CA2204616C Ppar gamma antagonists for treating obesity
12/12/2002WO2002098842A1 Method for making 2,2,4,4-tetramethyl-3-pentanone oxime and hydroxylammonium salts
12/12/2002US20020188123 Polydentate asymmetric ligands based on binaphthyl
12/12/2002US20020188007 Pyrazolecarboxylic acid derivatives, their preparation and pharmaceutical compositions containing them
12/11/2002EP1263810A2 Polymerization of olefins
12/11/2002EP1117636B1 Method for preparing trion-bis(oxime ether) derivatives andrion-mono and trion-bis(oxime ether) derivatives obtained therewith
12/11/2002EP1058678B1 Metal-catalyzed arylations and vinylations of hydrazines, hydrazones, hydroxylamines and oximes
12/11/2002EP0752813B1 Inhibitors of metazoan parasite proteases
12/11/2002EP0624155B2 Carbamates and plant-protecting agents containing them
12/11/2002CN1095830C Process for producing alkoxyimnoacetamide derivative
12/11/2002CN1095829C Removel of water and ammoia from benzophenon imune reactor effluents
12/10/2002US6492555 Reaction of a carbamate with either a (s)-secondary alcohol or (s)-epoxide or (s)-ester; bactericides
12/10/2002US6492534 Process and intermediate compounds for the preparation of pyrrolidines
12/10/2002CA2252344C Improved methods of preparing 4-cyano-4-(substituted indazole)cyclohexane-carboxylic acids useful as pde4 inhibitors
12/05/2002WO2002096861A2 Process for treating an aqueous medium containing phosphate, cyclohexanone and cycloexanone oxime
12/05/2002WO2002096860A1 Process for preparing sertraline intermediates
12/05/2002US20020183342 For use as insecticides against a variety of insects, including larvae, such as tobacco budworm
12/05/2002US20020183281 For therapy and prophylaxis of disorders that are ameliorated by the inhibition of neuronal monoamine uptake in mammals; disorders including erectile dysfunction, affective disorders, obesity, cerebral function disorders, pain
12/05/2002US20020183228 Process for treating textile materials
12/05/2002CA2448300A1 Process for preparing sertraline intermediates
12/04/2002CN1383424A Aryl and heteroacrylcyclopropyl oxime ethers and their use as fungicides
12/04/2002CN1095461C Synthetic method for trifluoroacetyl acetophenone oxine and its derivative
12/03/2002US6489511 Reacting compound having active methylene or methine group with aryl primary amine in presence of base and oxidizing agent in solvent medium containing dialkyl ketone at temperature low enough to provide specified yield
12/03/2002US6489423 Organic anti-reflective polymer and method for manufacturing thereof
11/2002
11/28/2002WO2002094767A2 Trisubstituted-n-[(1s)-1,2,3,4-tetrahydro-1-naphthalenyl] benzamides which inhibit p2x3 and p2x2/3 containing receptors
11/28/2002WO2002094765A2 Substituted aromatic amide derivative, intermediate thereof, agrohorticultural insecticide containing thereof and method for the use thereof
11/28/2002CA2447671A1 Trisubstituted-n-[(1s)-1,2,3,4-tetrahydro-1-naphthalenyl] benzamides which inhibit p2x3 and p2x2/3 containing receptors
11/27/2002EP0971884B1 Phenylketiminooxybenzyl compounds, method for the production and use thereof
11/27/2002CN1382121A C16 unsaturated FP-selective prostaglandins analogs
11/26/2002US6486355 Application of chiral critical clusters to assymetric synthesis
11/26/2002US6486341 N-alkoxy-n-phenylcarbamate derivatives
11/26/2002US6486110 Manganese complexes of hydroxybenzenes or hydroxy-benzo(ij)quinolizines connected by a diimine bridge in 1,2-configuration with the hydroxyl group; preventing dye transfer during laundering
11/26/2002US6485886 Oxime derivatives and the use thereof as latent acids
11/21/2002WO2002092552A2 Benzamidoacetonitriles and their use as antiparasitics
11/21/2002US20020173665 Use treating pain, urinary incontinence and bladder overactivity
11/21/2002US20020173631 4-((5,5-dimethyl-5,6,7,8-tetrahydro-8-hydroxynaphthalen-2 -yl)carbonyloxy)benzoic acid, benzyl ester for example; receptor subtype selectivity for side effect reduction
11/21/2002US20020173529 Fungicide active substance combinations
11/21/2002US20020172651 Agent for coloring fibers and method for temporarily coloring fibers
11/21/2002CA2447084A1 Benzamidoacetonitriles and their use as antiparasitics
11/20/2002EP1257264A1 Estrogen receptor modulators
11/20/2002EP1124832B1 Oxime derivatives and the use thereof as latent acids
11/20/2002EP0927155B1 Metal-containing side chain liquid crystal polymers
11/19/2002US6482984 Iminooxy-substituted benzyl phenyl ethers, processes and intermediates for their preparation, compositions comprising them, and their use for controlling harmful fungi
11/19/2002US6482974 From tri-o-acetyl-d-erythro-4-pentulosonic acid esters
11/19/2002US6482973 From tri-o-acetyl-d-erythro-4-pentulosonic acid esters
11/19/2002US6482947 Substituted (hetero) aryl compounds, process for their preparation, agents containing them and their use as safeners
11/19/2002US6482945 Evaporating mixture of cyclohexanone oxime and a solvent by introducing mixture into a fluidized bed in which inert particles is fluidized by inert gas, gas phase beckmann rearrangement reaction using a solid catalyst
11/19/2002US6482773 Pyridazin-3-one derivatives, their use, and intermediates for their production
11/19/2002CA2115144C Macromonomers having reactive side groups
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