| Patents for C07D 251 - Heterocyclic compounds containing 1,3,5-triazine rings (10,913) |
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| 07/18/2001 | CN1304392A Process for producing carboxylic acid derivative and condensing agent comprising quaternary ammonium salt |
| 07/18/2001 | CN1068593C Process for preparing 2-alkoxyphenoxy sulfuric urea with heterocylic ring |
| 07/17/2001 | US6262261 Producing molten melamine by reacting urea and ammonia under high-pressure; spraying molten melamine into cooling vessel; spraying liquid ammonia into cooling vessel; mixing molten melamine spray and liquid ammonia spray to cool and solidify |
| 07/17/2001 | US6262053 Effective for treating tumor cells and particularly effective to induce apoptosis in leukemia and breast tumor cells. |
| 07/12/2001 | WO2000077290A3 Use of uv absorbers for suppressing the fluorescence of textile fibre materials treated with fluorescent whitening agents |
| 07/11/2001 | EP1114818A1 Process for the preparation of alkylenebismelamines |
| 07/11/2001 | CN1302802A Human gamma-globuline affinity ligand and its use |
| 07/11/2001 | CN1068315C Milamine purifying process |
| 07/11/2001 | CN1068309C Semicarbazide derivative and coating composition containing derivative |
| 07/10/2001 | US6258950 From urea melt |
| 07/10/2001 | US6258915 Uretidone-functonal polyisocyanate |
| 07/05/2001 | WO2001047921A1 Pyrimidine and triazine kinase inhibitors |
| 07/05/2001 | WO2001047900A1 Stabilizer mixture |
| 07/05/2001 | WO2001047897A1 Cytokine, especially tnf-alpha, inhibitors |
| 07/05/2001 | WO2001010849A3 Substituted arylalkylamino-1,3,5-triazines as herbicides |
| 07/05/2001 | US20010006962 Behavior of biologically active compounds favorably modified by replacing a functional group with an unsaturated fatty derivative, e.g. elaidic acid; bioavailability; membrane passage; organ targeting; drugs; agriculture |
| 07/05/2001 | DE19961604A1 Verfahren zur Herstellung von 1,3-disubstituierten 2-Nitroguanidinen A process for the preparation of 1,3-disubstituted 2-nitroguanidines |
| 07/05/2001 | CA2396693A1 Cytokine, especially tnf-alpha, inhibitors |
| 07/05/2001 | CA2394727A1 Pyrimidine and triazine kinase inhibitors |
| 07/05/2001 | CA2392889A1 Stabilizer mixture |
| 07/04/2001 | EP1112258A1 Method for producing a stabilized aqueous alkali metal-2-hydroxy-4,6-dichloro-s-triazine solution and the use thereof |
| 07/04/2001 | CN1068028C Reactive dyes, processes for their preparation and their use |
| 07/04/2001 | CN1067995C Process for producing pure melamine |
| 07/04/2001 | CN1067994C Bistesorcinyltriazines |
| 07/03/2001 | US6255483 Biphenyl-substituted triazines |
| 07/03/2001 | US6254669 Bleed reduction agents for ink printing inks |
| 07/03/2001 | CA2037097C Stabilization of high solids coatings with liquid compositions of triazine uv absorbers |
| 06/28/2001 | WO2001046161A1 Amphoteric optical brighteners, their aqueous solutions, their production and their use |
| 06/28/2001 | WO2001046160A1 Method for production of 1,3-disubstituted 2-nitroguanidines |
| 06/28/2001 | WO2001046159A2 High yields, high purity melamine manufacturing process |
| 06/28/2001 | US20010005751 Cooling liquid melamine by mixing with solid melamine or with solid inert substances or with a mixture of solid melamine and solid intert metal or glass particles |
| 06/28/2001 | US20010005745 Polytriazines formed by reacting a triazine compound and a phosphoric acid, forming the salt, then salt is converted at into a polyphosphate of the 1,3,5-triazine compound with degree of condensation n higher than 20 |
| 06/28/2001 | CA2394815A1 High yields, high purity melamine manufacturing process |
| 06/28/2001 | CA2390035A1 Amphoteric optical brighteners, their aqueous solutions, their production and their use |
| 06/27/2001 | EP1110952A1 Carboxylic acid derivates, their preparation and use |
| 06/27/2001 | EP1109793A1 Process for making 2-hydroxy-4-alkoxyphenyl or 2,4-dihydroxyphenyl substituted 1,3,5-triazine uv absorbers |
| 06/27/2001 | EP1109792A1 Process for making 2- (2,4- dihydroxyphenyl) or 2- (2,4- dialkoxyphenyl)- 4,6- bisaryl- 1,3,5- triazines |
| 06/27/2001 | EP1109791A1 Process for making 2-(2-hydroxy-4-alkoxyphenyl)-4,6-bisaryl-1,3,5-triazines |
| 06/26/2001 | US6252074 From urea; high pressure process |
| 06/26/2001 | US6252073 Hydrolysis of cyanuric chloride in aqueous hydroxide solution |
| 06/21/2001 | WO2001044210A1 Allyl- and diallylaminotriazinylaminostilbene derivatives and their use as optical brightening |
| 06/21/2001 | WO2001044209A1 Triazine compounds and use as water repellent |
| 06/21/2001 | WO2001044208A1 4,6-substituted 2-amino-1,3,5-triazine derivatives, a method for producing same and the use thereof as herbicides and plant growth regulators |
| 06/21/2001 | WO2001044204A1 Phenoxy and thiophenoxy acrylic acid compounds as herbicides |
| 06/21/2001 | CA2394422A1 Phenoxy and thiophenoxy acrylic acid compounds as herbicides |
| 06/20/2001 | EP0890176B1 Proton conductor in liquid form |
| 06/20/2001 | CN1067419C Reactive dyestuffs their preparation and their use |
| 06/20/2001 | CN1067388C Fibre-reactive dyes, their preparation and their use |
| 06/19/2001 | US6248887 Etherification of chloro derivative with a c 1-4 alkanol |
| 06/19/2001 | US6248306 Cascade polymer complexes, process for their production and pharmaceutical agents containing said complexes |
| 06/19/2001 | CA2031400C Stabilized organic material containing o-hydroxyphenyl-s-triazines |
| 06/13/2001 | EP1105369A1 Unsaturated oligophenol cyanates |
| 06/13/2001 | CN1299353A Method for preparing melamine |
| 06/13/2001 | CN1299352A 6-substituted 2,4-diamino-1,3,5-triazine derivatives having at least two asymmetrically substituted carbon atoms, the prodn. thereof, and their use as herbicides |
| 06/13/2001 | CN1299351A Optically active substituted 2,4-diamino-1,3,5-triazines as herbicides |
| 06/13/2001 | CN1067062C Process for prepn. of condensation products of melamine |
| 06/12/2001 | US6245909 Heating and pressurizing scrubbed urea melt to form melamine, transferring melt to cooling vessel, cooling with liquid ammonia, transferring to expansion vessel, contacting with ammonia for specified time, recovering pure solid melamine |
| 06/07/2001 | WO2001040218A1 Arylamine derivatives and their use as anti-telomerase agent |
| 06/07/2001 | WO2001039778A2 Triazinone compounds for treating diseases resulting from infestation with parasitic protozoans |
| 06/07/2001 | DE19958388A1 Triazinonverbindungen zur Behandlung von durch den Befall mit parasitischen Protozoen bedingten Krankheiten Triazinone compounds for the treatment of diseases caused by infestation with parasitic protozoa |
| 06/07/2001 | CA2392507A1 Arylamine derivatives and their use as anti-telomerase agent |
| 06/06/2001 | EP1104410A1 New carboxylic acid derivatives carrying keto side-chains, their production and their use as endothelin-receptor antagonists |
| 06/05/2001 | US6242598 Methods for the preparation of tris-aryl-o-hydroxyphenyl-s-triazines |
| 06/05/2001 | US6242597 Trisaryl-1,3,5-triazine ultraviolet light absorbers |
| 06/05/2001 | US6241786 Process for preparing dyes and/or brightener formulations |
| 05/29/2001 | US6239306 Phenylsulfonylureas, processes for their preparation, and their use as herbicides and plant growth regulations |
| 05/29/2001 | US6239276 Non-yellowing para-tertiary-alkyl phenyl substituted triazine and pyrimidine ultraviolet light absorbers |
| 05/29/2001 | US6239275 Trisaryl-1,3,5-triazine ultraviolet light absorbers containing hindered phenols |
| 05/29/2001 | US6239189 Combining curable oligomer from alkoxylated polyol, unsaturated carboxylic acid and polycarboxylic acid and acrylate of diepoxide in the presence of a polyamide based on polymerized fatty acid. |
| 05/29/2001 | US6239071 2,4-diamino-1,3,5-triazines, processes for their preparation and their use as herbicides and plant growth regulators |
| 05/25/2001 | WO2001036397A1 Melamine purification process |
| 05/23/2001 | EP0923541B1 Process for the preparation of urea |
| 05/23/2001 | CN1066179C Azo dye mixture and use thereof |
| 05/23/2001 | CN1066141C 3-(hetero)aryl carboxylic acid derivatives, methods of preparing them and intermediates used in their preparation |
| 05/23/2001 | CN1066140C Acylated aminophenylsulphonylureas, process for their preparation and their use as herbicides and plant-growth regulators |
| 05/23/2001 | CN1066133C Substituted (hetero) aryl compounds, process for preparation, agents containing them, and their use |
| 05/22/2001 | US6235902 Solid melamine product is obtained directly from the melamine melt by transferring the melamine melt into a product cooling unit where it is cooled with ammonia. |
| 05/22/2001 | US6235819 Process to scavenge amines in polymeric compounds by treatment with triazine derivatives and compositions therefrom |
| 05/22/2001 | US6235744 Synergistic mixture |
| 05/22/2001 | US6235738 Brain disorders; antiischemic agents |
| 05/22/2001 | US6235271 UV-protection formulation |
| 05/16/2001 | CN1295566A Trisubstituted 1,3,5-triazine derivatives for treatment by HIV infections |
| 05/16/2001 | CN1295067A Acylated amino-benzenesulfonyl urea, its prep. and use as herbicide and plant-growth regulator |
| 05/10/2001 | WO2001032635A1 Crystalline melamine and its use in amino-formaldehyde resins |
| 05/10/2001 | WO2001007421A3 Method of producing melamine |
| 05/10/2001 | WO2000073276A3 Carboxylic acid derivatives comprising aryl-substituted nitrogen heterocycles, their production and their use as endothelin receptor antagonists |
| 05/10/2001 | DE19953647A1 Wasserlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe Water-soluble monoazo compounds, to processes for their preparation and their use as dyes |
| 05/09/2001 | EP1097970A2 Water-soluble monoazo compounds, process for their preparation and their use as dyestuffs |
| 05/09/2001 | EP1097719A1 NEP inhibitors for the treatment of female sexual dysfunction |
| 05/09/2001 | EP1097718A1 NPY antagonists for the treatment of female sexual dysfunction |
| 05/09/2001 | EP1097707A1 Treatment of female sexual dysfunction |
| 05/09/2001 | EP1097706A1 Phosphodiesterase inhibitors for the treatment of female sexual dysfunction |
| 05/09/2001 | EP1097146A1 Method for producing 2-amino-4-chloro-1, 3, 5-triazines |
| 05/09/2001 | CN1294584A Substituted aminoalkylidenamino triazines as herbicides |
| 05/09/2001 | CN1293896A Antifungal active compound compsns. |
| 05/09/2001 | CN1293893A Antifungal active compound compsns. |
| 05/08/2001 | US6229012 Triazine compositions |
| 05/08/2001 | US6228942 Dehydration to esterify or amidate surface of oxidized or aminated carbon powder or fiber suspended in solution containing a monomer or polymer having amine, hydroxy, and/or viny ether groups |
| 05/08/2001 | US6228808 Carbamoylphenylsulfonylureas, processes for their preparation and their use as herbicides and plant growth regulators |
| 05/08/2001 | CA2324484A1 Compounds for the treatment of female sexual dysfunction |