Patents
Patents for C07C 251 - Compounds containing nitrogen atoms doubly- bound to a carbon skeleton (9,928)
07/2004
07/08/2004DE10022744B4 Mittel zur Färbung von Haaren und Verfahren zum temporären Färben von Haaren sowie Mehrkomponenten-Kits zum Färben und/oder Entfärben von Haaren Agent for coloring hair, and methods for temporarily coloring hair, as well as multi-component kit for dyeing and / or bleaching of hair
07/08/2004CA2510711A1 Novel aminobenzophenone compounds
07/07/2004CN1510028A Oximation reaction of nitrile group containing compounds
07/07/2004CN1510027A Di[N,N'-(nitrophenyl) p-dibeny] amine and its preparation
07/06/2004US6759556 Buffer acids or acidic salts, phosphate buffers, is continuously recycled between a hydroxylammonium synthesis zone, nitrate ions are catalytically reduced with hydrogen to hydroxylammonium
07/06/2004US6759554 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
07/01/2004WO2004054982A1 Biphenylcarboxamides
07/01/2004WO2004054961A1 Process for the preparation of substituted halogenated aniline
07/01/2004WO2004054954A1 Process for the purification of hydroxyaryl-aldhydes and ketones and their use in the production of hydroxyaryl oxime derivatives
07/01/2004US20040127658 Productivity catalysts and microstructure control
07/01/2004US20040127576 Estrogen receptor modulators
07/01/2004US20040127495 Preferential suppressors of immunoglobulins, used as immunosuppressants and antiallergens
07/01/2004US20040127469 Alkyl or aryl substituted dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity
07/01/2004DE10260717A1 Verfahren zur Herstellung von Oximen A process for the preparation of oximes
06/2004
06/30/2004EP1433777A2 Process for the preparation of oximes
06/30/2004EP1432453A1 Stilbene derivatives and their use for binding and imaging amyloid plaques
06/30/2004CN1509268A Substituted aromatic amide derivative intemediate thereof, agrohorticultral insecticide containing thereof and method for use thereof
06/29/2004US6756406 Antiarthritic agents; rheumatic diseases; osteoarthritis; inhibition of the inducible nitric oxide synthase - induced after activation of vascular smooth muscle, macrophages, endothelial cells by enotoxin and cytokines
06/29/2004CA2151817C Process for the preparation of hydroxylamine ethers and their salts and intermediates for this purpose
06/24/2004WO2004053458A2 Imminoamines and preparation thereof
06/24/2004WO2004052847A2 Tricyclic steroid hormone nuclear receptor modulators
06/24/2004WO2004052816A1 Dihalo-allyloxy-phenol derivatives having pesticidal activity
06/24/2004DE10258314A1 New alkoxyimino-substituted biphenylcarboxamide derivatives, useful as pesticides, antimicrobials, herbicides and antimycotics, also their new intermediates
06/23/2004EP1431278A1 Process for producing (2-nitrophenyl)acetonitrile derivative and intermediate therefor
06/23/2004EP0966424B1 Aminobenzophenones as inhibitors of interleukin and tnf
06/22/2004US6753429 1,4-disubstituted benzenes as insecticides
06/22/2004CA2179418C Pesticides
06/17/2004WO2004014551A3 Immobilised ligands derived from ethylenediamine
06/17/2004US20040116746 Liquid phase oxidation of primary amine under pressure using solid catalyst
06/17/2004US20040116745 Circulation of phosphate contasining aqueous solution; hydroxylammonium compound is reacted with cyclohexanone
06/16/2004EP1428820A1 Non-imidazole alkylamines as histamine H-3-receptor ligands and their therapeutic applications
06/16/2004EP1177224B1 Polymerization of ethylene
06/16/2004CN1505608A Process for producing cyclic aliphatic oxime
06/16/2004CN1504514A Novel fluorinated dye stabilizers in fluorinated dielectric solvent
06/16/2004CN1504458A Ketal intermediate obtained from preparation of trion-bis(oxime ether) derivatives
06/16/2004CN1153762C Method for preparation of N[1-(2,4-dichlorophenyl)ethyl]-2-cyano-3, 3-dimethyl butane amide
06/15/2004US6750254 Nitric oxide-releasing amidine—and enamine-derived diazeniumdiolates, compositions and uses thereof and method of making same
06/15/2004US6749978 Electrophotographic organophotoreceptors with novel charge transport compounds
06/10/2004WO2004048395A1 Phosphorescent compound and electroluminescent element including the same
06/10/2004US20040110983 Imminoamines and preparation thereof
06/10/2004US20040110963 Novel hydrazones
06/09/2004EP1426379A1 Transition metal complex,catalyst for olefin polymerization, and process for producing olefin polymer with the same
06/09/2004EP1426048A2 Treating hypertriglyceridemia with RXR agonists in combination with a PPARgamma agonist
06/09/2004EP1043310B1 Biphenylamidine derivatives
06/09/2004CN1503774A Carboxylic acid derivative and thereof
06/09/2004CN1152856C Separation of 6-aminocaproic acid nitrile from mixtures containing 6-aminocaproic acid and imine
06/09/2004CN1152683C Medicinal composition containing naphthyl compound
06/08/2004US6747106 Polymerization of olefins
06/08/2004US6747102 Method for radical aqueous emulsion polymerization
06/03/2004WO2004046087A1 Process for the preparation of an enantiomerically enriched schiff base
06/03/2004US20040106054 Organophotoreceptor with charge transport compound with hydrazone groups
06/03/2004CA2506110A1 Process for the preparation of an enantiomerically enriched schiff base
06/02/2004EP1242434B1 Polymerization-active transition metal complex compounds comprising a sterically demanding ligand system
06/02/2004CN1152007C Pesticides
06/01/2004US6743877 Electrode materials derived from polyquinonic ionic compounds and their use in electrochemical generators
05/2004
05/27/2004WO2004043908A1 Process for converting a cis-trans mixture of substituted benzylidene amines into the pure cis isomer
05/27/2004WO2004043884A2 Novel acylating reagents
05/27/2004US20040102634 For therapy and prophylaxis of hyperglycemia, hyperlipemia and inflammatory disease
05/27/2004US20040102591 Polymerization of olefins
05/27/2004CA2505797A1 Process for converting a cis-trans mixture of substituted benzylidene amines into the pure cis isomer
05/26/2004EP1422216A1 Fluorine compound and fluorinating agent comprising the compound
05/26/2004EP1421061A1 Oxime derivatives for the treatment of dyslipidemia and hypercholesteremia
05/25/2004US6740754 Process to produce oxazolidinones
05/25/2004US6740618 Reactin a glyoxime, a cobalt salt, an unsaturated compound such as an alkyl acrylate, and a lewis base in h2; use as a polymerization catalyst, especially in polymerizing methyl methacrylate
05/25/2004CA2116747C Fuel additives, their preparation and gasoline engine fuels containing the additives
05/21/2004WO2003095701A8 Volatile copper(ii) complexes for deposition of copper films by atomic layer deposition
05/19/2004EP1420044A2 Rubber composition and pneumatic tire
05/19/2004EP0975682B1 Group 8-10 transition metal olefin polymerization catalysts
05/19/2004EP0717736B1 Phosphorus derivatives to treat aids
05/19/2004DE10250709A1 Alterungsschutzmittel für Kautschukvulkanisate, basierend auf konjugierte Azadiengruppen enthaltenden organischen Verbindungen Antioxidant for rubber vulcanizates based on conjugated Azadiengruppen containing organic compounds
05/19/2004CN1150162C Biphenylamidine derivatives
05/19/2004CN1150161C Non-steroidal ligands for estrogen receptor
05/18/2004US6737391 Process for treating textile materials
05/12/2004EP1418469A2 Organophotoreceptor with charge transport compound with hydrazone groups
05/12/2004EP1417200A2 Substituted 1h-dihydropyrazoles, their preparation and use
05/12/2004EP1417175A1 Substituted dihydro 3-halo-1h-pyrazole-5-carboxylates, their preparation and use
05/12/2004EP1417168A2 Method for producing 2-(hydroxyphenyl)-2-(alkoxyimino)-n-methylacetamide derivatives
05/12/2004EP1416797A1 Arthropodicidal anthranilamides
05/12/2004EP1416796A1 Method for controlling particular insect pests by applying anthranilamide compounds
05/12/2004CN1495167A New preparation method of pesticide intermediate
05/12/2004CN1495158A Intermediate for preparing isoxazolinyl-3-acylbenzene and process for preparing said intermediate
05/06/2004WO2003040096A3 N, n'-substituted-1,3-diamino-2-hydroxypropane derivatives
05/06/2004US20040087722 Anti-aging agents for rubber vulcanizates based on organic compounds containing conjugated azadienes
05/06/2004EP1415980A1 Anti-aging agent for rubber vulcanisates
05/06/2004EP1414789A1 Method for producing (2e)-2-(hydroxyphenyl)-2-(alkoxyimino)-n-methylacetamides
05/06/2004EP1268407B1 Propenecarboxylic acid amidoxime derivatives, a process for the preparation thereof, and pharmaceutical compositions containing the same
05/06/2004EP0915825B1 Substituted tetrahydronaphthalene and dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity
05/04/2004US6730705 Alkoximino acetic acid amides
05/04/2004CA2310799C Process for preparing sertraline from chiral tetralone
04/2004
04/30/2004CA2447207A1 Anti-aging agents for rubber vulcanizates based on organic compounds containing conjugates azadienes
04/29/2004WO2004035551A2 Novel fluorinated dye stabilizers in fluorinated dielectric solvent
04/29/2004US20040082778 Amination process
04/29/2004US20040082642 Novel estrogen receptor ligands and method III
04/29/2004US20040082553 Novel florfenicol-type antibiotics
04/28/2004EP1412336A1 Peptoid compounds
04/28/2004EP0403618B2 Methyl esters of aldimino- or ketimino-oxy-ortho-tolylacrylic acid, manufacturing process and fungicides containing them
04/28/2004CN1491949A Pyridazine-3-one derivatives, their use, and intermediate preparing them
04/28/2004CN1491937A 农药 Pesticide
04/27/2004US6726887 Composition of oxime and hydroxy-ester for the solvent extraction of metals
04/27/2004CA2088562C The preparation of e-oxime ethers of phenylglyoxylic esters
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