| 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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| 01/25/1989 | EP0300688A1 Pyrrole derivatives, process for their preparation and pharmaceutical compositions containing them |
| 01/25/1989 | EP0300313A2 Substituted triazines |
| 01/25/1989 | EP0300312A2 Substituted 3-aryl pyrroles |
| 01/25/1989 | EP0300189A2 New amino acid derivatives, processes for the preparation thereof and pharmaceutical composition comprising the same |
| 01/25/1989 | EP0300155A2 Cyclopropyl amines |
| 01/25/1989 | EP0299963A1 Renin inhibitors having a lactam pseudo dipeptide. |
| 01/24/1989 | US4799951 5-acylamino-pyrazole derivatives, composition containing them and herbicidal method of using them |
| 01/24/1989 | CA1249274A1 Derivatives of 2-piperazinyl 4-phenyl quinazoline having antidepressant properties, process for preparing said compounds and drugs containing same |
| 01/18/1989 | EP0299925A1 Piperidine-triazine compounds for use as stabilizers for organic materials |
| 01/18/1989 | EP0299727A1 Therapeutic agents |
| 01/18/1989 | EP0299683A2 Heterocyclic olefinic compounds and their use as aromatase inhibitors |
| 01/18/1989 | EP0299566A2 Novel substituted N-(3-hydroxy-4-piperidinyl)benzamides |
| 01/18/1989 | EP0299533A2 High potency sweetening agents |
| 01/18/1989 | EP0299493A2 N-[(2-Oxopyrrolidin-1-yl)-acetyl]piperazine derivatives and drug for senile dementia |
| 01/18/1989 | EP0299449A2 Pyridazinone, triazinone and oxapyridazinone lipoxygenase inhibiting compounds |
| 01/18/1989 | EP0299446A1 Herbicidally active arloxy saturated 5-membered benzo fused hetero-cyclic compounds |
| 01/18/1989 | EP0299076A1 5-hydroxyindole-3-carboxamide compound and medicinal use thereof |
| 01/18/1989 | CN1030415A Saturated heterocyclic carboxamide derivatives |
| 01/18/1989 | CN1030412A 嘧啶衍生物 Pyrimidine derivatives |
| 01/18/1989 | CN1030411A New amino acid derivatives, process for preparation thereof and pharmaceutical composition comprising same |
| 01/17/1989 | US4798897 Isoquinoline derivatives |
| 01/17/1989 | US4798890 Process for preparation of azetidinone derivatives |
| 01/17/1989 | US4798840 Hypotensive agents |
| 01/17/1989 | US4798836 Bis-(2,2,6,6-tetramethyl-piperidyl) diimides as light stabilizers for synthetic polymers |
| 01/17/1989 | CA1248961A1 Dihydropyridine anti-ischaemic and antihypertensive agents |
| 01/17/1989 | CA1248960A1 Substituted 2-mercapto-imidazoles |
| 01/17/1989 | CA1248954A1 7-(3-aryl-1-piperazinyl)- and 7-(3-cyclohexyl-1- piperazinyl)-3-quinolonecarboxylic acids |
| 01/17/1989 | CA1248953A1 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(3-oxo-1- piperazinyl)-3-quinolinecarboxylic acids, process for their preparation and antibacterial agents containing them |
| 01/12/1989 | WO1989000161A1 Malic acid derivative containing renin inhibiting peptides |
| 01/11/1989 | EP0298752A2 Mercapto-substituted pyridine compounds and process for preparing the same |
| 01/11/1989 | EP0298466A2 Substituted alkene carboxylic acid amides and derivatives |
| 01/11/1989 | EP0298440A1 Substituted benzimidazoles, process for their preparation, pharmaceutical compositions containing them and their use |
| 01/11/1989 | EP0298371A1 Substituted triazolinones |
| 01/11/1989 | EP0298196A1 Imidazole compounds and biocidal compositions comprising the same |
| 01/11/1989 | EP0298134A1 Aromatic heterocyclic carboxylic acid amide derivatives, process for their preparation, and pharmaceutical composition containing same |
| 01/11/1989 | CN1030237A Benzoheterocyclic compounds |
| 01/10/1989 | US4797488 N-((4-(phenyl or heterocyclic)piperazin-1-yl)alkyl)-1,5-methanocyclopent(d)azepine-2,4 -diones; anxiolytic agents |
| 01/10/1989 | US4797406 Amides and esters containing bridged piperidines and use as serotonin M antagonists |
| 01/10/1989 | US4797149 2,6-substituted pyridine compounds |
| 01/10/1989 | US4797148 Quinoline derivatives and their use for controlling undesirable plant growth |
| 01/10/1989 | CA1248698A1 Dihydroorotic acid derivative and processes for preparing the same |
| 01/10/1989 | CA1248532A1 Pyrazolo¬3,4-b|pyridine derivatives and process for producing them |
| 01/05/1989 | DE3820538A1 Substituierte 3-(pyridylcarbonyl-aza-, -oxa- und thiacyclohex-5-en-2,4-dione, ihre benzo (b) - oder 5,6-dihydroderivate, herstellung und ihre verwendung als herbizid Substituted 3- (-aza-pyridylcarbonyl, and -oxa- thiacyclohex-5-en-2,4-diones, their benzo (b) - or 5,6-dihydro derivatives manufacture, and their use as a herbicide |
| 01/04/1989 | EP0298029A1 Substituted imidazolones with a herbicidal activity |
| 01/04/1989 | EP0297661A1 [(Bicyclic heterocyclyl)methyl and -hetero] substituted hexahydro-1H-azepines and pyrrolidines |
| 01/03/1989 | US4795751 5-substituted-6,8-difluoroquinolines useful as antibacterial agents |
| 01/03/1989 | US4795750 Hypotensive agents |
| 01/03/1989 | US4795486 Herbicides, plant growth regulators |
| 01/03/1989 | CA1248099A1 Indoline and 2-indolinone derivatives |
| 12/28/1988 | EP0296873A2 Direct positive dimethine cyanine dyes containing 1-aryl-2-heteroaryl indole nucleus |
| 12/28/1988 | EP0296721A2 Heterocyclic compounds |
| 12/28/1988 | EP0296560A2 1,4-Substituted piperidines as acetylcholinesterase inhibitors and their use for the treatment of Alzheimer's disease |
| 12/28/1988 | EP0296518A1 Phenyl-ether derivatives, process for their preparation and application |
| 12/28/1988 | EP0296316A1 1,4-Dihydropyridine enantiomers |
| 12/28/1988 | CN88103784A Novel n-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives |
| 12/28/1988 | CN88103735A Pyrazoline derivatives and agents for treating cerebrovascular diseases containing same as active ingredient |
| 12/28/1988 | CA1247624A Carbostyril derivatives |
| 12/28/1988 | CA1247621A Substituted pyrido(1,2-c)imidazo(1,2-a)benzimidazoles, processes for their preparation, their use, and pharmaceutical preparations based on these compounds |
| 12/28/1988 | CA1247620A Imides and method for their use in polyimide synthesis |
| 12/28/1988 | CA1247618A Pyridone esters as inotropic agents |
| 12/28/1988 | CA1247614A Five membered heterocyclic ring containing n- (bicyclic heterocyclyl)- 4-piperidinamines |
| 12/22/1988 | DE3718898A1 Process for the preparation of 4-nitro-5-mercaptoimidazoles |
| 12/21/1988 | EP0296109A2 Derivatives of 2-(imidazolin-2-yl)nicotinic acid |
| 12/21/1988 | EP0296048A1 Derivatives of piperazinyl alkyl piperazine dione, processes for their preparation and pharmaceutical compositions containing them |
| 12/21/1988 | EP0295839A2 Pyrimidine derivatives |
| 12/21/1988 | EP0295769A2 1,4 Dihydropyridine derivatives, process for their preparation and their uses in pharmaceutical compositions |
| 12/21/1988 | EP0295742A1 Novel N-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives |
| 12/21/1988 | EP0295695A2 Pyrazoline derivatives and agents for treating cerebrovascular diseases containing the same as active ingredient |
| 12/21/1988 | EP0295603A1 Benzimidazol derivatives and therapeutic agent for ulcer comprising the same |
| 12/20/1988 | US4792607 Anticancer medicine interrmediates |
| 12/20/1988 | US4792562 N-(pyrrol-1-yl)pyridinamines having memory enhancing activity |
| 12/20/1988 | US4792561 Carbostyril derivatives as combined thromboxane synthetase and cyclic-AMP phosphodiesterase inhibitors |
| 12/20/1988 | US4792555 Phospholipase A2 inhibitors |
| 12/20/1988 | US4792554 Pyridine compounds, pharaceutical compositions, their use in allergy therapy |
| 12/20/1988 | US4792547 Pyrazine-2-carboxamide derivatives useful in treating allergic disease |
| 12/20/1988 | CA1247101A1 5-alkyl-1-phenyl-2-piperazinoalkylpyrazolin-3-one compounds, intermediates and methods for their preparation, and pharmaceutical compositions containing them |
| 12/20/1988 | CA1247099A1 2-oxoindole 3-carboxamide derivative antiinflammatory agents |
| 12/20/1988 | CA1247097A1 Insecticidally active esters of pyrimidinylcyclopropanecarboxylic acids |
| 12/20/1988 | CA1247096A1 Chemical compounds |
| 12/15/1988 | DE3718570A1 Benzo- and thieno-3,4-dihydro-1-pyridinylacetic acid derivatives, process for their preparation, and medicaments containing these compounds |
| 12/14/1988 | EP0295233A2 Substituted 3-(4-nitrophenoxy)pyrazoles and their use as herbicides |
| 12/14/1988 | EP0294847A1 Fluorine-containing nitroazole derivatives and radiosensitizer comprising the same |
| 12/14/1988 | EP0294818A2 Hindered amine light stabilizers containing aromatic carboxy groups and derivatives |
| 12/14/1988 | CN88105700A Method of extracting nicotine from waste tobacco powder |
| 12/14/1988 | CN88103408A Process for preparing (1h-imidzol-1-ylmethyl) substituted benzotriazole derivatives |
| 12/13/1988 | US4791131 Enzyme inhibitors |
| 12/13/1988 | US4791129 Rheumatic diseases; antiarthritic agents |
| 12/13/1988 | US4791122 Circulation active novel 5-aryldihydropyridines |
| 12/13/1988 | US4791121 4-phenyl-4-(N-(phenyl)amido) piperidine derivatives and pharmaceutical compositions and method employing such compounds |
| 12/13/1988 | US4791120 4-heteropentacyclic-4-[N-(phenyl)amino] piperidine derivatives and pharmaceutical compositions and method employing such compounds |
| 12/13/1988 | US4791118 Quinolonecarboxylic acid derivatives and their preparation |
| 12/13/1988 | US4791114 2-Benzimidazolylalkylthio (or -sulfinyl or -sulfonyl) derivatives, their preparation and their application as medicinal products |
| 12/13/1988 | US4791112 N-heterocyclic-N-(4-piperidyl)amides and pharmaceutical compositions and methods employing such compounds |
| 12/13/1988 | CA1246574A1 Quinolonecarboxylic acids, processes for their preparation and antibacterial agents containing these compounds |
| 12/13/1988 | CA1246573A1 .alpha.-ARYL-.alpha.-PYRIDYLALKANOIC ACID DERIVATIVES, PROCESS FOR PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME |
| 12/13/1988 | CA1246572A1 2-oxo-1-[[(substituted sulfonyl)amino]- carbonyl]azetidines |
| 12/13/1988 | CA1246567A1 Anti-inflammatory pyrazol-3-amines |
| 12/13/1988 | CA1246564A1 1-(AMINOALKYL) -.alpha., .alpha.-DIARYL PYRROLIDINE-, PIPERIDINE- AND HOMOPIPERIDINE- ACETAMIDES AND ACETONITRILES |
| 12/13/1988 | CA1246563A1 3-arylcarbonyl- and 3-cycloalkylcarbonyl-1-aminoalkyl- 1h-indoles useful as analgesics |
| 12/08/1988 | DE3816361A1 (-)-Menthyl 1,4-dihydropyridinedicarboxylates |