| Patents for C07D 253 - Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group (2,967) |
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| 10/24/1990 | EP0393423A1 3,4-Disubstituted 6-(1,1-dichloro-2-methyl-2-propyl)-1,2,4,-triazin-5(4H)-ones, method for their preparation and their use as herbicides |
| 10/18/1990 | DE4011740A1 New 4-heterocyclyl-imino or-amino-1,2,4-triazin-3-one derivs. - useful as contact and systemic insecticides and acaricides |
| 10/18/1990 | DE3912507A1 New 3,4-di:amino-6-di:chloro:butyl-1,2,4-triazinone cpds. - useful as herbicides, defoliants and desiccants, and new 3-methyl:thio precursor |
| 10/17/1990 | CA2014491A1 Protected amino acids and process for the preparation thereof |
| 10/16/1990 | US4963550 Substituted thioureas, isothioureas and carbodiimides and use as pesticide |
| 10/10/1990 | EP0391849A2 Pyridyl-methylene amino-1,2,4-triazinones |
| 10/06/1990 | CA2013785A1 Pest control agents |
| 09/19/1990 | EP0388165A2 Chemical compounds |
| 09/15/1990 | CA2012004A1 Chemical compounds |
| 09/11/1990 | US4956004 Antigrowth agents for plants |
| 09/04/1990 | US4954627 Process for desulfurization of isothioureas and isothioamides |
| 08/28/1990 | US4952570 Antiprotozoa agents; coccidiosis |
| 08/24/1990 | WO1990009985A1 p-AMINOPHENOL DERIVATIVE AND PRODUCTION AND APPLICATION THEREOF |
| 08/24/1990 | CA2027584A1 P-aminophenol derivatives, and processes for production of and uses for the same |
| 08/22/1990 | EP0383449A2 Pyridazinone derivatives and processes for preparing the same |
| 08/22/1990 | CN1044811A Heterocyclic compounds |
| 08/14/1990 | USRE33298 1-(2-oxyaminosulphonylphenylsulphonyl)-3-heteroaryl-ureas |
| 07/18/1990 | EP0377904A2 Agent against protozoae in insects |
| 07/18/1990 | EP0377903A2 Substituted hexahydro-1,2,4-triazine diones, processes for their preparation, intermediates and their use |
| 07/10/1990 | US4940482 Sulfonyl urea herbicides |
| 06/27/1990 | EP0374622A2 3,4-Bis-(methylamino)-6-(2,3-dimethyl-2-butyl)-1,2,4-triazin-5(4H)-one, process for its preparation and its use as a herbicide |
| 06/21/1990 | CA2005989A1 1,4-bis-(methylamino)-6-(2,3-dimethyl-2-butyl)-1,2,4- triazin-5(4h)-one a process for its preparation, and its use as a herbicide |
| 06/19/1990 | US4935423 Substituted 1,2,4-triazinediones, processes for their preparation and their use |
| 06/13/1990 | CN1042900A Fungicides |
| 06/05/1990 | US4931444 For leukotriene-mediated diseases and disorders |
| 06/05/1990 | US4931439 Insecticides, miticides |
| 06/05/1990 | US4931438 Fungicides |
| 05/30/1990 | EP0370629A1 Fungicides |
| 05/22/1990 | US4927822 Hypotensive |
| 05/22/1990 | US4927454 Substituted 1-benzylsulphonyl-3-heteroaryl-(thio)urea herbicides |
| 05/17/1990 | WO1990004917A1 Heterocyclic peptide renin inhibitors |
| 05/08/1990 | CA1268769A1 Thiazole sulfides and their use as immunomodulators |
| 05/02/1990 | EP0366059A2 Carbocyclic nucleoside analogs |
| 05/02/1990 | EP0365992A1 Heterocyclic peptide renin inhibitors |
| 04/25/1990 | CA2001318A1 Carbocyclic nucleoside analogs |
| 04/24/1990 | US4920223 Herbicides, plant growth regulators |
| 04/19/1990 | CA2000929A1 Heterocyclic peptide renin inhibitors |
| 04/03/1990 | US4914098 Insecticides, miticides |
| 03/27/1990 | US4912106 5,6-Dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5,(2H,4H)-diones and their use as protozoa combating agents |
| 03/27/1990 | US4911863 Ferroelectric; mixture of compounds containing aromatic ester |
| 03/21/1990 | EP0358676A1 Pharmaceutically active amines |
| 03/20/1990 | CA1266862A1 Antiviral compounds |
| 03/14/1990 | EP0358018A2 Process for the preparation of oxyguanidines |
| 03/13/1990 | US4908379 Insecticides, acaricides, nematocides, fungicides |
| 03/13/1990 | US4908364 Pharmaceuticals |
| 03/07/1990 | EP0356828A2 Process for the preparation of sulfonyl isothiourea |
| 03/06/1990 | US4906287 Herbicidal compounds |
| 03/06/1990 | US4906286 Herbicidal 2-aryl-1,2,4-triazine-3,5(2H,4H)-diones and sulfur analogs thereof |
| 02/07/1990 | EP0353526A2 Agent against fish parasites containing triazinedione derivatives |
| 02/06/1990 | US4898862 1,2,4-triazinone derivatives, their preparation and use |
| 01/16/1990 | US4894371 3-substituted-aminomethyl cephalosporin derivatives |
| 01/09/1990 | US4892946 Agricultural sulfonamides |
| 01/03/1990 | EP0348497A1 Non-linear optical material containing a hemicyanine compound and process for producing it |
| 12/27/1989 | EP0347925A1 Fungicidal heterocyclic nitrogen compounds |
| 12/20/1989 | EP0347146A2 Fused pyrimidine derivatives, process and intermediates for their preparation and pharmaceutical compositions containing them |
| 12/19/1989 | CA1263958A1 Process for the preparation of condensed as-triazine derivatives |
| 11/29/1989 | EP0343462A1 Aminoguanidino azines |
| 11/28/1989 | CA1263391A1 N-carboxyalcoyl-2 oxo-3 diaryl 5-6 triazines useful in therapeutics |
| 11/02/1989 | EP0340030A2 Triazine derivatives |
| 11/02/1989 | EP0339555A2 Water soluble preparations of coccidiostatics |
| 11/02/1989 | EP0339105A1 Nitrogen-containing heterocyclic compounds and compositions for controlling and/or preventing pests and blights (diseases) |
| 10/25/1989 | CN1036570A Azaneoalkyl and azaneosilanyl sulfide, process for preparing same, preparation containing same, and use thereof as biocides |
| 10/25/1989 | CN1036569A 5-lipoxygense inhibiting 4-(4-phenyl-1-pip-erazing 1) phenols |
| 10/17/1989 | US4874544 Ferroelectric liquid crystals |
| 10/17/1989 | CA1262354A1 Improved sealing process and sealing agents for aluminum |
| 10/11/1989 | EP0336199A1 Azaneophyl and silazaneophyl sulfides, process for their preparation, agents containing them, and their use as pesticides |
| 10/03/1989 | US4871853 Herbicide intermediates |
| 09/26/1989 | US4870075 Fungicides |
| 09/26/1989 | CA1261329A1 4-methylamino-1,2-triazin-5-ones and their use as herbicidal and insecticidal agents |
| 09/26/1989 | CA1261328A1 Triazine compounds having cardiovascular activity |
| 09/21/1989 | WO1989008647A1 1,2,4-benzotriazine oxides as radiosensitizers and selective cytotoxic agents |
| 09/19/1989 | US4868183 N-pyrazinyl substituted P-aminophenols |
| 09/06/1989 | EP0331529A2 Diphenyl ether derivatives, process for producing the same and insecticide and acaricide containing the same as active ingredient |
| 09/06/1989 | EP0331232A2 5-lipoxygenase inhibiting 4-(4-phenyl-1-piperazinyl)phenols |
| 08/30/1989 | EP0330041A2 Substituted 1,2,4-trazine diones, process for their synthesis and their use |
| 08/22/1989 | US4859230 Halogencyclopropyl compounds, and use as herbicidal agents |
| 07/25/1989 | US4851411 5-monoaryl as.-triazin-3-ones substituted in 2-position, and their use as medicaments |
| 07/11/1989 | US4847249 3,5-diamino-6-(2,3-dichlorophenyl-1,2,4-triazine isethionate, anticonvulsants |
| 07/11/1989 | US4846881 Amino or thio derivatives |
| 07/06/1989 | DE3743833A1 Amphiphile hemicyanine Amphiphilic hemicyanines |
| 06/29/1989 | WO1989005843A1 Non-linear optical material containing a hemicyanine compound and process for producing it |
| 05/03/1989 | EP0314615A2 Pesticides |
| 04/04/1989 | US4818278 Agricultural sulfonamides |
| 03/21/1989 | CA1251443A1 Process for preparing 1-dethia 2-thia cephalosporanic acid derivatives |
| 03/15/1989 | EP0307103A2 Fungicides |
| 03/07/1989 | US4810725 Adrenergic blocking agents |
| 02/22/1989 | CN1031227A Acrylate fungicides |
| 02/21/1989 | US4806641 Salts of 3-hydroxy-4-oxo-3,4-dihydro-1,2,3-benzotriazine and amino compounds |
| 02/21/1989 | US4806147 Substituted 1-benzylsulphonyl-3-heteroaryl-(thio)urea herbicides |
| 01/31/1989 | US4801708 Herbicidal and insecticidal triazinones |
| 01/25/1989 | CN1030575A Oxo-1,2-dihydroindene and tetrahydronaphthalene herbicide |
| 01/18/1989 | EP0299694A2 Acrylate fungicides |
| 01/18/1989 | EP0299449A2 Pyridazinone, triazinone and oxapyridazinone lipoxygenase inhibiting compounds |
| 01/17/1989 | CA1248950A1 Photographic product and method using benzotriazine developing agents |
| 01/03/1989 | US4795486 Herbicides, plant growth regulators |
| 01/03/1989 | CA1247916A1 Method of forming a photographic image dye |
| 11/30/1988 | EP0293078A1 Pharmaceutically active amines |
| 11/29/1988 | US4788194 Cardiotonic agents, hypotensive agents |
| 11/09/1988 | CN88101660A Process for preparing 4(-(4-(4(-4((2-2,4-difluoophenyl)-2-(1h-azolylmethyl)-1,3-dioxlan-4-yl)methox) phenyl)-1-piperazinyl) phenyl)trizolones |
| 11/08/1988 | US4783531 Production of S-substituted isothioureas |