| 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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| 11/03/1988 | WO1988008424A1 Pharmaceutically active amines |
| 11/02/1988 | EP0288810A1 Heterocyclic neophane analogs, processes for their preparation and their use as pesticides |
| 11/02/1988 | EP0185731A4 Herbicidal 2-aryl-1,2,4-triazine-3,5(2h,4h)-diones and sulfur analogs thereof. |
| 11/01/1988 | US4782056 Coccidiostatics |
| 11/01/1988 | CA1244024A1 .alpha.- ARYL-4-(4,5-DIHYDRO-3,5-DIOXO-1,2,4-TRIAZIN- 2(3H)-YL)BENZENEACETONITRILES |
| 10/26/1988 | CN88102112A Heterocyclic neophenan alogue, process of preparation and used as insecticide thereof |
| 10/18/1988 | US4778887 α-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)-benzeneacetonitriles |
| 10/05/1988 | EP0284901A1 3,4,6-Trisubstituted 1,2,4-triazin-5(4H)-ones |
| 09/28/1988 | EP0283992A2 4-[4-[4-[4-[[2-(2,4-Difluorophenyl)-2-(1H-azolylmethyl)-1,3-dioxolan-4-yl]-methoxy]phenyl]-1-piperazinyl]phenyl]triazolones |
| 09/27/1988 | US4774330 Cephalosporin intermediates |
| 08/30/1988 | US4767760 Anti-protozoal 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H,4H)-dione derivatives, compositions, and method of use therefor |
| 08/24/1988 | CN87101916A Process for production of pharmaceutically active compounds |
| 08/23/1988 | US4766233 Herbicidal 2-aryl-1,2,4-triazine-3,5(2H,4H)-diones and sulfur analogs thereof |
| 08/17/1988 | EP0278595A2 Fungicides |
| 08/10/1988 | CN88100518A Process for substrated 3-phenyl-7h-thiazol (3,2-b) (1,2,4) triazine-7-one and its medicine and intermediates |
| 08/09/1988 | US4762848 1,3-thiazoles and their use as immunomodulators |
| 08/03/1988 | EP0276805A2 Substituted 3-phenyl-7H-thiazolo[3,2-b][1,2,4]triazin-7-ones, processes for their preparation, medicaments containing them and their use as well as some of the intermediates obtained during the preparation of said compounds |
| 07/26/1988 | US4759795 Particulate, slow-release, surface modified product plant growth controller |
| 07/20/1988 | EP0275131A1 Herbicidal oxoindanes and tetrahydronaphthalenes |
| 07/14/1988 | WO1988004294A3 Herbicidal aryloxybenzeneacetic acid derivatives |
| 07/13/1988 | CN87106917A Halogencyclopropyl compound, process of preparation and use as herbicide thereof |
| 07/05/1988 | US4755216 Agricultural sulfonamides |
| 07/05/1988 | CA1238904A1 Substituted 2-phenyl-hexahydro-1,2,4-triazine-3,5- diones, a process for their preparation, their use, veterinary drugs and a process for controlling protozoa |
| 06/22/1988 | EP0271780A2 Substituted 1-benzylsulfonyl-3-heteroaryl(thio) urea |
| 06/22/1988 | CN87108243A Aroyl benzeneacetic acid derivative for weeding |
| 06/16/1988 | WO1988004294A2 Herbicidal aryloxybenzeneacetic acid derivatives |
| 06/08/1988 | EP0270378A2 Herbicidal aryloxybenzeneacetic acid derivatives |
| 06/01/1988 | EP0268797A2 Halogencyclopropyl compounds, their preparation and herbicidal application |
| 05/18/1988 | EP0267491A2 Silver halide light-sensitive photographic material containing a novel yellow coupler |
| 04/20/1988 | EP0263843A1 Liquid crystal compounds, mixtures and devices. |
| 04/07/1988 | WO1988002366A1 1,2,4-benzotriazine oxides as radiosensitizers and selective cytotoxic agents |
| 03/30/1988 | EP0262096A1 Aminopyrazinones and aminotriazinones |
| 03/23/1988 | EP0260794A2 Substituted phenyl-2-propenoic acid derivatives and their use as fungicides |
| 03/23/1988 | CN87105790A Fungicides |
| 03/22/1988 | US4732711 Corresponding sulfonylisolyanate and thioisocyanate intermediates |
| 03/16/1988 | EP0259371A1 Preparation of 3-dimethylamino-7-methyl-1,2,4-benzotriazine-1-oxide and azapropazone. |
| 03/16/1988 | EP0259362A1 Preparation of 3-dimethylamino-7-methyl-1,2,4-benzotriazine-1-oxide and azapropazone |
| 03/09/1988 | EP0258391A1 Use of heterocyclic nitrogen-containing compounds for reducing moisture loss from plants and increasing crop yield |
| 02/24/1988 | EP0256985A2 Substituted thio ureas, isothio ureas and carbodiimides |
| 01/28/1988 | WO1987005012A3 Liquid crystal compounds, mixtures and devices |
| 01/27/1988 | EP0254259A2 p-Aminophenol derivatives |
| 01/26/1988 | US4721520 Agricultural sulfonamides |
| 01/20/1988 | EP0253468A2 Six-membered heterocyclic derivatives of N'substituted-N,N'-diacylhydrazines |
| 12/29/1987 | US4716164 As-triazinones |
| 12/15/1987 | CA1230337A1 Heterocyclically substituted (halogeno) alkyl-and (halogeno) alkoxy-sulfonylureas, processes for their preparation, and their use in agriculture |
| 12/02/1987 | EP0247892A1 Triazine salt |
| 12/02/1987 | EP0247573A2 Amino acid benzotriazinyl esters, process for their preparation and their use |
| 11/24/1987 | CA1229606A1 Herbicidal 2-aryl-1,2,4-triazine-3,5(2h,4h)-diones and sulfur analogs thereof |
| 11/24/1987 | CA1229605A1 3,4-di-(methylamino)-6-tert-butyl-4,5-dihydro-1,2,4- triazin-5-one |
| 11/24/1987 | CA1229601A1 Process for the preparation of 4,6-disubstituted-3- amino-1,2,4-triazin-4h-5-ones, novel 4,6- disubstituted-3-amino-1,2,4-triazin-4h-5-ones and a method of controlling undesired plant growth |
| 11/05/1987 | WO1987004321A3 Use of heterocyclic nitrogen-containing compounds for reducing moisture loss from plants and increasing crop yield |
| 09/29/1987 | US4697013 Condensed as-triazine derivatives |
| 09/23/1987 | EP0238357A2 1,2,4-Triazinone derivatives, their preparation and use |
| 09/23/1987 | EP0237929A1 3,5-Disubstituted pyrocatechol derivatives |
| 09/22/1987 | CA1227201A2 2-trifluoromethoxyphenylsulphonyl iso(thio)cyanate and process |
| 09/22/1987 | CA1227200A1 3-(3-iodopropargyl)-benzo-1,2,3-triazin-4-ones, processes for their preparation and their use in microbicidal agents |
| 09/15/1987 | US4694005 5-phenyl-3H,6H-1,3,4-oxadiazine-2-ones in treatment of heart failure and hypertension |
| 09/02/1987 | CN87100531A 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2h,4h)-diones |
| 09/02/1987 | CN85105721A Herbicidal 2-aryl-1, 2,4-triazine-3, 5(2h, 4h)-dione and sulfur-analogs |
| 08/27/1987 | WO1987005012A2 Liquid crystal compounds, mixtures and devices |
| 08/26/1987 | EP0233804A1 Monoaryl-5-as triazinones substituted in position 2, process for their preparation and their use as pharmaceutical preparations |
| 08/19/1987 | EP0232932A1 5,6-Dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H,4H)-diones |
| 08/18/1987 | US4687507 Herbicides |
| 07/30/1987 | WO1987004433A1 Preparation of 3-dimethylamino-7-methyl-1,2,4-benzotriazine-1-oxide and azapropazone |
| 07/30/1987 | WO1987004432A1 Preparation of 3-dimethylamino-7-methyl-1,2,4-benzotriazine-1-oxide and azapropazone |
| 07/30/1987 | WO1987004321A2 Use of heterocyclic nitrogen-containing compounds for reducing moisture loss from plants and increasing crop yield |
| 07/28/1987 | US4683232 Heterocyclic compounds having cardiotonic use |
| 07/14/1987 | US4680293 3-imidazolylalkyl-, triazolylalkyl-, pyridinylalkyl-1,2,3-benzotriazin-4(3H)-ones and derivatives thereof |
| 06/30/1987 | US4677105 2-alkoxycarbonylalkyl-3-oxo-5,6-diaryl-as-triazines having utility as therapeutics |
| 06/30/1987 | CA1223587A1 1-(2-trifluoromethoxy-phenylsulphonyl)-3-heteroaryl- (thio)ureas |
| 06/23/1987 | CA1223259A1 1-(2-oxyaminosulphonylphenylsulphonyl)-3-heteroaryl- ureas |
| 06/16/1987 | US4673747 Aminoalkylphenoxy derivatives |
| 06/16/1987 | CA1223008A1 Heterocyclic acetylene compounds |
| 05/19/1987 | US4666505 1-(2-Oxyaminosulphonylphenylsulphonyl)-3-heteroaryl-ureas |
| 05/19/1987 | CA1221968A1 Process for the preparation of sulphonyliso(thio)ureas |
| 05/12/1987 | CA1221695A1 Process for preparing 3,4,6-trisubstituted 3- alkylthio-1,2,4-triazin-5-one derivatives |
| 05/12/1987 | CA1221687A1 Herbicidal sulfonamides |
| 04/28/1987 | CA1221094A1 Production of s-substituted isothioureas |
| 04/28/1987 | CA1221093A1 Production of s-substituted isothioureas |
| 04/21/1987 | US4659819 Production of S-substituted isothioureas |
| 04/21/1987 | US4659727 Ethene derivatives |
| 04/08/1987 | EP0217519A1 5-membered heterocyclic ring angiotensin converting enzyme inhibitors |
| 03/25/1987 | EP0215354A2 Substituted 2-phenyl-hexahydro-1,2,4-triazine-3,5-diones, process for their preparation, products containing them and their use |
| 03/10/1987 | US4649139 1,2,4-triazines |
| 03/03/1987 | US4647665 Preparation of sulphonyliso(thio)ureas and sulphonylisoureas |
| 03/03/1987 | US4647303 Agriculture sulfonamides |
| 02/17/1987 | CA1218066A1 2-substituted-amino-pyrimidin-4-one compounds |
| 02/03/1987 | US4640917 2-phenyl-hexahydro-1,2,4-triazine-3,5-diones |
| 01/27/1987 | US4639523 Aminoalkylphenoxy derivatives |
| 01/14/1987 | CN85105673A Alpha-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3h)-yl) benzene-acetonitriles |
| 01/14/1987 | CN85105441A Production of s-substituted isothioureas. |
| 01/13/1987 | US4636462 Photothermography; storage stable base precursor |
| 12/30/1986 | US4632694 Asymmetrical triazine salts |
| 12/30/1986 | EP0206772A2 Herbicidal aryloxybenzeneacetic acid derivatives |
| 12/23/1986 | US4631278 Anti-protozoal α-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)-benzeneacetonitrile derivatives, pharmaceutical compositions, and method of use therefor |
| 12/02/1986 | US4626272 Certain pyridylacetylene compounds, compositions containing same and herbicidal methods of use |
| 11/26/1986 | CN86101719A Herbicidal substituted triazine compounds |
| 11/25/1986 | CA1214461A1 Process for preparing virtually isomer-free 4-amino-3- ethylthio-6-tert.-butyl-1,2,4-triazin-5-one |
| 11/18/1986 | CA1214171A1 Process for the preparation of 4-methyl-5-oxo-3- thioxo-tetrahydro-1,2,4-(2h, 4h)-triazines |
| 11/11/1986 | US4622397 3-chloro-as-triazin-5-ones |