| Patents for C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom (107,979) |
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| 09/27/1983 | CA1154393A1 Antibiotic em 4940 |
| 09/21/1983 | EP0089167A2 Dihydropyridine anti-ischaemic and antihypertensive agents, processes for their production, and pharmaceutical compositions containing them |
| 09/21/1983 | EP0089153A2 Pyridine derivatives |
| 09/21/1983 | EP0088986A2 Bicyclic phenol ethers, process for their preparation and medicines containing these compounds |
| 09/21/1983 | EP0088903A2 1,4-Dihydropyridine-3,5-dicarboxylic acid ester derivatives |
| 09/20/1983 | US4405789 2 Phenyl-3-chloro-4[piperidyl alkyl]quinolines |
| 09/20/1983 | CA1154019A1 4-¬3-(1,2,3,4-tetrahydro-2-isoquinolyl)-2- hydroxypropyl|-.delta..sup.2-1,2,4-oxadiazolin-5-one compounds |
| 09/20/1983 | CA1154017A1 2-hydroxymethyl-quinoxaline-1,4-dioxide derivatives, a process for preparing same and compositions containing same |
| 09/20/1983 | CA1154015A1 Tetrahydroquinoline derivatives, a process for their preparation, their use, and pharmaceutical formulations containing them |
| 09/15/1983 | WO1983003096A1 Imidazole derivatives |
| 09/14/1983 | EP0088593A2 1,2,4-Triazine and pyrazine derivatives |
| 09/14/1983 | EP0088274A1 1,4-Dihydropyridines, process for their preparation and their application as pharmaceutical preparations |
| 09/14/1983 | EP0088128A1 Antiinflammatory and analgetic 4-pyridylpyridazin(2h)-3-ones |
| 09/13/1983 | US4404214 2-Pyridinecarboxamide derivatives compositions containing same and method of using same |
| 09/13/1983 | US4404201 N-/ /alkanoylaminoalkanoylamino or aminoalkanoyl amino/-dihydro-oxo-3-quinolinylcarbonyl/- derivatives |
| 09/13/1983 | US4404017 Applying to plants, seeds, or soil |
| 09/13/1983 | US4404012 Process for increasing sugar yield in sugarcane |
| 09/13/1983 | CA1153765A1 Combating fungi with triazolylphenacyl pyridyl ether derivatives |
| 09/07/1983 | EP0087456A1 Substituted piperidinyl quinazolines |
| 09/06/1983 | US4402961 Derivatives of 1-(2-,3- or 4-quinolyl)-2- or -3-(2- or 3-piperidyl or -pyrrolidinyl) ethanone or propanone, and their utilization as antiarrhythmics, anticonvulsivants and for the treatment of anxiety |
| 09/06/1983 | US4402960 Antiinflammatory imidazole derivatives |
| 09/01/1983 | WO1983002943A1 Alkylated polyalkylenepolyamines, substituted oxo-piperazinyl-triazines and uv light stabilized compositions |
| 08/31/1983 | EP0087337A1 2-Piperazinyl-4-phenyl-quinazoline derivatives with antidepressive properties, process for the preparation of these compounds and medicines containing them |
| 08/31/1983 | EP0087274A2 Pyrimidone derivatives |
| 08/31/1983 | EP0086980A1 Substituted dibenzodiazepinones, process for their preparation and medicines containing these compounds |
| 08/30/1983 | CA1152996A1 Substituted pyrrolidinyl-benzoic acid derivatives and a process for their manufacture |
| 08/30/1983 | CA1152988A1 Tetrazolyloxycarboxylic acid amides, a process for their preparation and their use as herbicides |
| 08/24/1983 | EP0086750A2 Use of quinoline derivatives in the protection of crop plants |
| 08/24/1983 | EP0086647A2 Pyrimidone compounds, their preparation, and pharmaceutical compositions containing them |
| 08/24/1983 | EP0086564A1 Alkanolamine derivatives |
| 08/17/1983 | EP0085959A2 Aromatic compounds |
| 08/17/1983 | EP0085892A1 Substituted benzodiazepinones, process for their preparation and medicines containing them |
| 08/16/1983 | US4399285 Herbicides |
| 08/16/1983 | US4399144 Pyridinium salts |
| 08/16/1983 | US4399143 Phenoxybutyltriazole compound, agricultural and horticultural fungicidal composition containing the same, and process for producing the same |
| 08/16/1983 | US4399140 5-Halo-pyrimidin-2-ones, the salts thereof |
| 08/16/1983 | CA1152065A1 Piperidine derivatives which are stabilisers for synthetic polymers |
| 08/10/1983 | EP0085476A2 Herbicidal sulfonamides |
| 08/10/1983 | EP0085392A2 Sunlight-energy-storing substances and sunlight-energy-storing method using the same |
| 08/10/1983 | EP0085227A1 Thiadiazine derivatives, and pharmaceutical compositions containing them |
| 08/09/1983 | US4398029 Quinoline carboxylic acid derivatives and process for the preparation |
| 08/09/1983 | US4397856 Analgesic 4-hydroxy-3-quinolinecarboxamides |
| 08/09/1983 | US4397848 N-Substituted aziridine-2-carboxylic acid immunostimulant derivatives |
| 08/03/1983 | EP0085028A2 N-Phenylsulfonyl-N'-pyrimidinyl and triazinyl ureas |
| 08/03/1983 | EP0084941A1 Amide derivatives |
| 08/02/1983 | US4396624 Fungicides; cereals |
| 08/02/1983 | CA1151178A1 3-[(alkoxy)(aryl or heteroaryl)methyl]-1h-indoles as color formers in pressure-sensitive and thermal imaging systems |
| 08/02/1983 | CA1151173A1 Aldehyde or ketone 0-[(3-indolyl)(aryl or heteroaryl)methyl]oximes as color formers in pressure-sensitive and thermal imaging systems |
| 08/02/1983 | CA1151172A1 3-piperidinopropoxy carbostyril derivatives |
| 07/27/1983 | EP0084357A1 Benzodiazepines, their preparation and medicines containing them |
| 07/27/1983 | EP0084250A2 6-(Substituted phenyl)-4,5-dihydro-3-(2H)-pyridazinone compounds and processes for their preparation |
| 07/26/1983 | US4395409 Carbamoyloxyamino-1,4-benzodiazepines and medicaments containing these compounds |
| 07/26/1983 | CA1150632A1 3-amino-pyrazoline derivatives and pharmaceutical compositions containing them |
| 07/20/1983 | EP0083613A1 N-phenylpyrazole derivatives useful as herbicides. |
| 07/19/1983 | CA1150266A2 3-amino-pyrozoline derivatives and process for their preparation |
| 07/19/1983 | CA1150265A1 Process for preparing novel indole derivatives |
| 07/19/1983 | CA1150252A1 Guanidines, processes for producing them, and pharmaceutical preparations containing such compounds |
| 07/19/1983 | CA1150250A1 Hydantoin derivatives |
| 07/12/1983 | US4393070 Dihydropyridine derivative, and pharmaceutical composition comprising the same |
| 07/12/1983 | CA1149809A1 Isoquinoline derivatives and process for their preparation |
| 07/07/1983 | WO1983002279A1 Procedure for precipitating cellulose derivative |
| 07/06/1983 | EP0083315A2 Pyridyl-N-oxides, processes for their preparation and pharmaceutical compositions containing them |
| 07/06/1983 | EP0083186A2 Thiazole derivatives as H2-receptor antagonists |
| 07/05/1983 | CA1149383A1 Triazinylaminotriazines, their preparation, their use for stabilizing synthetic polymers, and the products stabilized with them |
| 06/29/1983 | EP0082822A2 Chromogenic dihydrofuropyridinone compounds, method for their preparation and their use in pressure or heat sensitive recording materials |
| 06/29/1983 | EP0082732A2 A blocked magenta dye forming coupler |
| 06/29/1983 | EP0082648A2 Cephalosporin derivatives |
| 06/29/1983 | EP0082636A1 Luminescent labelling materials and procedures |
| 06/29/1983 | EP0082402A2 Succinimide derivates and process for preparation thereof |
| 06/28/1983 | US4390437 Lubricant antioxidants |
| 06/28/1983 | CA1148962A1 N-substituted aziridine-2-carboxylic acid derivatives |
| 06/22/1983 | EP0082111A2 Process for the preparation of imidazoles |
| 06/22/1983 | EP0081906A1 Pharmaceutically-active pyridylvinylpyridazinones |
| 06/21/1983 | US4389403 1-Aroyl-2-phenylamino-2-imidazolines, drugs containing these compounds, and use thereof |
| 06/15/1983 | EP0081235A2 Alkylthiopropionyl hydrazino triazines and synthetic resin compositions |
| 06/14/1983 | US4388317 Pyrimidones having histamine H2 -antagonist activity |
| 06/14/1983 | US4388200 Dispersant additives |
| 06/14/1983 | CA1148160A1 Phenoxybutyltriazole compound, agricultural and horticultural fungicidal composition containing the same, and process for producing the same |
| 06/08/1983 | EP0080814A1 Chromogenic compounds |
| 06/08/1983 | EP0080602A1 Substituted benzimidazoles, process for their preparation, their use and medicaments containing them |
| 06/07/1983 | US4387225 Heterocyclic alkylene triazinones |
| 06/07/1983 | US4387223 Quinazolinethione |
| 06/01/1983 | EP0080154A2 N-substituted 2-pyridyl indoles, process for their preparation, pharmaceutical compositions containing them, and their therapeutical use |
| 05/31/1983 | US4386209 Chichibabin reaction |
| 05/31/1983 | US4386177 Light stabilizers for polymers containing hindered piperidinyl-substituted 1,3,5 triazine groups |
| 05/25/1983 | EP0079810A1 Derivatives of 4-phenyl-quinazoline active on the central nervous system |
| 05/25/1983 | EP0079740A1 Anthraniloyloxyalkanoates |
| 05/24/1983 | US4385179 Process for preparing N-pyrrolyl-pyridazineamine derivatives |
| 05/24/1983 | US4385058 Pyrimidone derivatives |
| 05/24/1983 | US4385047 Antiasthmatics |
| 05/18/1983 | EP0078841A1 Heterocyclic alkylene triazinones |
| 05/17/1983 | CA1146549A1 Imidazole derivatives and salts thereof and pharmaceutical formulations |
| 05/17/1983 | CA1146547A1 Plant growth regulating isothioureido isoindolediones |
| 05/17/1983 | CA1146546A1 Chloro- and alkoxy-substituted-2,4- diaminoquinazolines |
| 05/11/1983 | EP0078546A1 Novel imidazolecarboxamide derivatives |
| 05/11/1983 | EP0078362A2 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino-quinoline-3-carboxylic acids, process for their preparation and antibacterial agents containing them |
| 05/10/1983 | US4382943 Anti-allergic aryl ether derivatives |
| 05/04/1983 | EP0078239A2 Process for preparing asymmetrically substituted maleic-acid anhydrides, and asymmetrically substituted maleic acid anhydrides |
| 05/04/1983 | EP0077983A1 Triazine derivatives, processes for preparation thereof and pharmaceutical compositions comprising the same |
| 05/03/1983 | US4382089 Antibacterial amide compounds, compositions thereof and methods of using them |