Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 251 - Heterocyclic compounds containing 1,3,5-triazine rings
Patents for C07D 251 - Heterocyclic compounds containing 1,3,5-triazine rings (10,913)
10/2003
10/01/2003CN1446203A Method for production of melamine
10/01/2003CN1122665C Herbicidal N-alkenyl heteroaryloxyacetamides
09/2003
09/25/2003WO2003078724A1 A process for improving the sun protection factor of cellulosic fibre material
09/25/2003WO2003078406A1 Amphoteric and cationic fluorescent whitening agents
09/25/2003US20030181753 Method for producing amides or esters
09/25/2003US20030181451 Use of triazinetrione sulfoxides for controlling coccidioses
09/25/2003US20030181334 Herbicidal method
09/24/2003EP1345912A1 Method for producing melamine
09/24/2003EP1345911A2 Process for preparing 2-methoxy-4-methyl-6-methylamino-1,3,5-triazine
09/24/2003CN1122027C Process for the preparation of melamine
09/23/2003US6624275 Hexahydro-1,3,5-triazine-2,4,6-trione derivatives; automobile coatings
09/18/2003WO2003075875A1 Uv absorber compositions comprising a hydroxyphenyltriazine compound
09/18/2003US20030176632 Permeating through phase separation porous glass housing; eliminates vibration
09/17/2003EP0941217B1 Symmetrical triazine derivatives
09/12/2003WO2003074498A1 Cyclic compound, process for producing the same, and pest control agent
09/11/2003WO2003074499A1 Method for producing the tautomeric form (i) of 2, 4, 6-trianilino-p- (carbo-2'-ethylhexyl-1'-oxy)-1, 3, 5-triazine
09/11/2003US20030171374 Viricides; prevent reproduction of human T-Cell lymphocyte virus
09/11/2003US20030170490 Organic electroluminescent (EL) devices
09/10/2003EP1341773A2 Substituted 1,3,5-triazines and pyrimidines as abca-1 elevating compounds against coronary artery disease or atherosclerosis
09/10/2003EP1163230B1 Formamidine sulfate and phosphate salts, their production and their use in the synthesis of 1,3,5-triazine
09/09/2003US6617455 Heating urea in presence of catalyst to obtain gaseous product stream which is contacted with a liquid coolant in a cooling zone, wherein the temperature in the scrubbing section is lowered by applying an extra cooling step
09/04/2003US20030166002 Formed by reductively aminating triazine, then adding amine to cyanuric chloride; for proteomics and sensors
09/03/2003EP1214300B1 Rate-controlled particles
09/03/2003EP1077673B1 Cosmetic and dermatological light-protective formulations containing triazine derivatives and one or several esters of branched-chain carboxylic acids and branched-chain alcohols
09/02/2003US6613863 Benzyltrialkylammonium carboxylate isocyanate trimerization catalysts
08/2003
08/28/2003WO2003070819A1 Containers or films comprising hydroxyphenlbenzotriazole uv absorbers for protecting contents against the effects of uv radiation
08/28/2003WO2003070710A1 2-amino-4-bicyclyl amino-6h-1.3.5-triazines, method for the production and use thereof as herbicides and plant growth regulators
08/28/2003US20030162661 Selective control of harmful plants in crops of useful plants
08/28/2003CA2474779A1 Containers or films comprising hydroxyphenlbenzotriazole uv absorbers for protecting contents against the effects of uv radiation
08/27/2003CN1119337C Substituted 2,4-diamino-1,3,5-triazine as herbicide
08/26/2003US6610691 Carboxylic acid derivatives, their production and use
08/26/2003CA2071070C Process for the preparation of oligomeric polyisocyanates and their use
08/21/2003WO2003069047A1 A process for improving the sun protection factor of cellulosic fibre material
08/21/2003WO2003068759A1 Piperazine derivatives as anti-inflammatory agents
08/21/2003US20030158368 Catalyst and process for preparing color-reduced polyisocyanates containing isocyanurate groups
08/20/2003EP1150944B1 N2-phenylamidine derivatives
08/20/2003EP1129080B1 Method for producing pure melamine
08/20/2003CN1437586A Triazine-based compound comprising functionalized alkylthio groups, and photo polymerization initiator
08/20/2003CN1118468C Pyrazolopyrimidines and pyrazolotriazines
08/20/2003CN1118461C Ultra-violet absorbing agent and its use
08/20/2003CN1118459C Pyrimidinedione, pyrimidi netrione, triazinedione, tetrahydroquinazolinedione derivatives as alpha-adrenergic receptor antagonists
08/20/2003CN1118454C Heterocyclic derivative and medicine
08/19/2003US6608122 Stabilized organic material
08/19/2003US6608061 Bisaryl compound and medicament for cancer treatment comprising the same
08/19/2003CA2059338C Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating compositions
08/14/2003WO2003066605A1 Process for preparing melamine
08/14/2003WO2003066601A1 Pyrimidine compounds
08/14/2003WO2003066099A1 2,4,6-triamino-1,3,5-triazine derivative
08/14/2003WO2003024945A3 Method for producing polyphosphates of organic bases
08/14/2003US20030153785 Dissolving a 4-(4,6-dialkyl-aryloxy-s-triazin-2-yl)-), 4-methylmorpholinium halide in water and freezing; or, decreasing the content of a 4,6-dialkyl-s-triazine impurity; condensation agents for amidation and esterification reactions
08/14/2003US20030153714 Catalyst and process for preparing color-reduced polyisocyanates containing isocyanurate groups
08/14/2003US20030153570 Such as 6(5-chloro-2-methoxyphenyl)-N-(4-chlorophenyl)-(1,3,5) triazine-2,4-diamine for inhibition of lysophosphatidic acid acyltransferase (LLPAAT-SS); antitumor agents
08/14/2003US20030153544 Fatty acid derivatives
08/14/2003US20030153463 Substituted aryl sulphonyl(thio)ureas
08/14/2003CA2476281A1 Pyrimidine compounds
08/14/2003CA2473627A1 Process for preparing melamine
08/13/2003EP1051409B1 Method for cooling melamine
08/13/2003CN1117737C Symmetrical triazine derivs
08/13/2003CN1117731C Benzo-pentaheterocyclic ring sulfonyl urea compound, its preparation method and herbicide using said compound as active component
08/12/2003US6605718 Evaporation
08/12/2003US6605420 Antisoilants; reduce staining due to the residue of sensitizing dyess occuring during processing; antideposit agents; free of deposition of precipitates during low-temperature storage; storage stability; digital cameras
08/12/2003US6605144 High light- fastness yellow composition
08/07/2003WO2003063797A2 Cycloalkyl inhibitors of potassium channel function
08/07/2003US20030149265 Process for the production of melamine crystals at high pureness
08/07/2003US20030149041 For prophylaxis and therapy of inflammation, asthma, arthritis, diabetes, atherosclerosis, ocular diseases, restenosis, autoimmune responses, multiple sclerosis, psoriasis, human cancers, fibrosis of liver, lung and kidney
08/07/2003US20030148231 Process for removing stain in a photographic material
08/07/2003US20030146412 Phenyl ether-substituted hydroxyphenyl triazine ultraviolet light absorbers
08/07/2003CA2474451A1 Cycloalkyl inhibitors of potassium channel function
08/06/2003EP1332110A1 Method for the purification of melamine-containing ammonia
08/06/2003CN1434809A High yields, high purity melaming manufacturing process
08/06/2003CN1117087C Method for preparation of melaine
08/06/2003CN1117086C Biphenyl-substituted triazines as light stabilizer
08/05/2003US6603001 Liquid ammonia- containing melamine is mixed with excess ammonia and simultaneously depressurized, whereupon solid melamine precipitates
08/05/2003US6602825 1-Aryl-1,3,5-triazine-4-thione-2,6-diones, production thereof and use thereof as herbicides
08/05/2003CA2089148C Oxidized complex comprising water-soluble carboxypolysaccaride and magnetic iron oxide
07/2003
07/31/2003WO2002043772A3 Water-soluble polymer conjugates of triazine derivatives
07/31/2003US20030144328 Compounds which inhibit leukocyte adhesion mediated by VLA-4
07/30/2003EP1330445A1 Non-yellowing ortho-dialkyl aryl substituted triazine ultraviolet light absorbers
07/29/2003US6600043 Carboxylic acid derivatives, their preparation and use
07/29/2003CA2082202C Storage-stable formulation of fluorescent whitening mixtures
07/24/2003US20030139416 Anticancer agents; kidney disease
07/24/2003US20030139402 Antiinflammatory agents; Alzheimer's disease; cardiovascular disorders
07/23/2003EP1328520A1 Method for producing melamine
07/22/2003US6596864 Reaction of polyoxyethylene glycol with triazinyl radicals of stilbene dye; oxyalkylation
07/22/2003US6596863 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
07/17/2003WO2002099124A3 Characterising polypeptides
07/17/2003US20030135007 Reaction product of a silylamide (e.g., hexamethyldisilazane) and a fluoride (e.g., cesium fluoride or hexakis(dimethylamino)phosphazenium fluoride)
07/10/2003WO2003055600A1 Catalysts comprising cyclic acylurea compounds and processes for production of organic compounds with the same
07/10/2003US20030130520 Producing substituted 2-nitro-guanidine derivatives.
07/10/2003US20030130510 Process for producing N-hydroxyalkyl compound, and tris (2-hydroxyethyl) isocyanurate composition
07/10/2003US20030130282 Gonadotropin-releasing hormone receptor antagonists and methods relating thereto
07/09/2003EP0983262B1 Quinoline-4-carboxamide derivatives as nk-2 and nk-3 receptor antagonists
07/09/2003CN1428331A Process for preparing N-hydroxyalkyl compound and isocynauric acid tri (2-ethoyl) ester composition
07/09/2003CN1113875C Substituted aromatic thiocarboxylic acid amides and their use as herbicides
07/08/2003US6590098 Method of preparing aliphatic polyisocyanates with uretdione, isocyanurate and iminooxadiazindione structures
07/03/2003WO2003053943A1 Method for purifying a melamine melt
07/03/2003WO2003007658A3 Light-emitting device and aromatic compound
07/03/2003US20030125554 Method for obtaining slightly colored branched polyisocyanate(s), and the resulting composition
07/03/2003US20030125329 Treating atherosclerosis and other coronary artery diseases
07/03/2003US20030125328 Treating atherosclerosis and other coronary artery diseases
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