| Patents for C07D 471 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups (64,559) |
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| 06/15/1988 | EP0271170A2 Herbicidal substituted benzofurans and benzopyrans |
| 06/15/1988 | EP0270947A2 Substituted basic 2-aminotetralines |
| 06/15/1988 | EP0270926A2 Agents promoting the activity of some antitumor agents and methods for their production |
| 06/15/1988 | EP0270904A2 Process for the preparation of quinoloncarboxylate esters |
| 06/15/1988 | CN87107629A Esters of hexahydro-8-hydroxy-2,6-methand-2h-quinolizin-3 (4h)-one and related compounds |
| 06/14/1988 | US4751310 Inhibition of the 5-lipoxygenase pathway |
| 06/14/1988 | US4751305 Antiinflammatory agents |
| 06/14/1988 | US4751238 Analgesics, antiinflammatory agent |
| 06/14/1988 | US4751235 Inhibit cholesterol biosinthesis |
| 06/14/1988 | US4751228 Cardiovascular disorders |
| 06/14/1988 | US4751227 3-cyano-5-(6-imidazo[1,2-a]pyridyl)pyridin-2-ols useful as cardiotonics |
| 06/14/1988 | US4751226 Pyrazoloisoquinoline derivatives, plant growth regulating compositions, and method of use therefor |
| 06/14/1988 | US4751223 Antiinflammatory and analgesic aminoalkyl tetracyclic benzodiazepines |
| 06/08/1988 | EP0270494A2 Certain cycloalka- [b]-pyrazolo-[3,4-d]-pyridin-3-one derivatives |
| 06/08/1988 | CN87108027A Imidazopyridine compounds and processes for prepn. thereof |
| 06/08/1988 | CN87101183A Promoting agents of activity of some antitumor agents against various kinds of tumor cells |
| 06/07/1988 | US4749789 Process for the manufacture of spiro-linked pyrrolidine 2,5-diones |
| 06/07/1988 | US4749788 Process for the preparation of aryl-pyrido(1,4) benzodiazepines |
| 06/07/1988 | US4749403 Herbicidal derivatives of imidazolidinone and imidazolidine thione |
| 06/07/1988 | CA1237720A1 Imidazoquinolines containing other heterocyclic groups |
| 06/01/1988 | EP0269278A2 A water-soluble adduct of norfloxacin |
| 06/01/1988 | EP0268989A1 Imidazopyridine compounds and processes for preparation thereof |
| 06/01/1988 | EP0268871A1 Quinoline derivatives |
| 06/01/1988 | EP0268797A2 Halogencyclopropyl compounds, their preparation and herbicidal application |
| 06/01/1988 | EP0268793A1 Aminoalkyl tetracyclic benzodiazepines, a process for their preparation and their use as medicaments |
| 05/31/1988 | US4748247 2-[4-[4-(2-Pyrimidinyl)-1-piperazinyl]alkyl]alkyl]pyrido- and pyrazino-indole-1,3-dione derivatives as histamine H1 antagonists |
| 05/31/1988 | US4748246 Interleukin antagonists, antiinflammatory agents |
| 05/31/1988 | US4748244 Herbicide intermediates |
| 05/31/1988 | US4748182 Aromatic 2-aminoalkyl-1,2-benzoisothiazol-3(2H)one-1,1-dioxide derivatives and their use as anti-hypertensive and anxiolytic agents |
| 05/31/1988 | US4748180 β-carboline-3-carboxylic acid derivatives, and their use as psychotropic and anti-epileptic agents |
| 05/31/1988 | US4748179 β-carbolin-3-carboxylic acid derivatives and their use as benzodiazepine antagonists |
| 05/31/1988 | US4748172 3-bicyclicpyridinium-methyl cephalosporins |
| 05/31/1988 | US4748171 Cephem compounds having at the 3-position a (1,4-methylene-1-piperidinio)methyl group or a (1-quinuclidinio)methyl group |
| 05/31/1988 | CA1237429A1 Pyrimidone derivatives |
| 05/25/1988 | EP0268377A2 Glutamic acid derivatives, processes and intermediates for their preparation and pharmaceutical formulations containing them |
| 05/25/1988 | EP0268369A1 Bridged bicyclic imides as anxiolytics and antidepressants |
| 05/25/1988 | EP0268223A2 Optically active gyrase inhibitors, their preparation and use as antibiotics |
| 05/25/1988 | EP0268148A1 Tetrahydronaphthalene derivatives and medicaments containing them |
| 05/25/1988 | EP0268053A1 Metal salts of 1-cyclopropylquinolonecarboxylic acids and medicaments containing them |
| 05/25/1988 | CN87107875A Tetrahydronaphthalene derivatives |
| 05/24/1988 | US4746657 Antihistamines |
| 05/24/1988 | CA1237123A1 Saturated bicyclic lactam acids and derivatives as cognition activators |
| 05/18/1988 | EP0267873A2 Thioquinacridones and isoquinacridones, process to manufacture them and their use |
| 05/18/1988 | EP0267740A1 Naphthyridine and pyridopyrazine compounds and pharmaceutical usage thereof |
| 05/18/1988 | EP0267733A2 Cephalosporin compounds, process for their preparation and pharmaceutical compositions containing them |
| 05/18/1988 | EP0267691A2 Use of 1-substituted naphthyridine and pyridopyrazine derivatives for the preparation of medicaments with immunosuppressor activity. |
| 05/18/1988 | EP0267412A1 Imidazo-pyrrolo-pyridine derivatives |
| 05/18/1988 | CN87107149A 7-((meta-substituted) phenylglycine) 1-carba-1-dethiacephalosporins |
| 05/18/1988 | CN87106804A Process for production of imidazopyridine derivatives |
| 05/17/1988 | US4745121 Pyrazolo[3,4-b]pyridine-5-carboxamides and their use as anxiolytic agents |
| 05/17/1988 | US4745076 Ruthenium complexes useful as carriers for immunologically active materials |
| 05/11/1988 | EP0267111A1 Imidazopyridine derivatives, their preparation and use in therapy |
| 05/11/1988 | EP0266897A1 Synthesis of alkylsulfinyl substituted 2-phenylimidazo [4,5-c] pyridines |
| 05/11/1988 | EP0266896A1 7-( (Meta-substituted) phenylglycine) 1-carba-1-dethiacephalosporins |
| 05/11/1988 | EP0266890A1 Imidazopyridine derivatives, their production, and pharmaceutical compositions containing them |
| 05/11/1988 | EP0266730A1 Esters of hexadydro-8-hydroxy-2,6-methano-2H-quinolizin-3(4H)-one and related compounds |
| 05/11/1988 | EP0266576A2 1-Tert-alkyl-substituted naphthyridine and quinoline carboxylic acids as antibacterial agents |
| 05/11/1988 | CN87104430A Immunoglobulin conjugates |
| 05/10/1988 | US4743607 Enhancing myocardial contractile force |
| 05/10/1988 | US4743296 Heterocyclically fused pyridine compounds as herbicides |
| 05/05/1988 | WO1988003025A1 Heterocyclic substituted bicycloureas having cardiotonic activity |
| 05/05/1988 | WO1988003024A1 Bridged bicyclic imides as anxiolytics and antidepressants |
| 05/04/1988 | EP0266246A1 Imidazo[4,5-b]pyridone-2 derivatives, their preparation and their therapeutical use |
| 05/04/1988 | EP0266064A1 Compositions containing golgi alpha-mannosidase II inhibitors |
| 05/04/1988 | EP0265734A1 Piperidin-4-yl-tetracyclic benzodiazepines, a process for their preparation and their use as medicaments |
| 05/04/1988 | EP0265640A2 Azaindole and indolizine derivatives, processes for their production and their use as pharmaceuticals |
| 05/04/1988 | CN87107107A Preparation mehtod of bridged two-rings dicarboximide compound used for anti-worries and anti-depression drug |
| 05/03/1988 | US4742172 Antiarrhythimia |
| 05/03/1988 | US4742171 Aromatization, rearrangement |
| 05/03/1988 | US4742165 Herbicides |
| 05/03/1988 | US4742061 Benzoc[c]-1,5-naphthyridines and related compounds as memory enhancing agents |
| 05/03/1988 | US4741767 2H-Imidazo(1',2':1,2)pyrrolo(3,4-B)pyridine compounds, and their use as herbicidal agents |
| 05/03/1988 | CA1236105A1 Preparation of pyrrolo¬3,4-c|pyrroles |
| 05/03/1988 | CA1236101A1 Process for the preparation of 1-diorganocarbamoyl- polyalkylpiperidines |
| 04/27/1988 | EP0265230A1 Substituted-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acids, derivatives thereof, pharmaceutical compositions comprising the compounds, and processes for producing the compounds |
| 04/27/1988 | EP0265126A2 Process for the preparation of fused pyridine compounds |
| 04/26/1988 | US4740599 Synthesis of alkylsulfinyl substituted 2-phenylimidazo(4,5-c)pyridines |
| 04/26/1988 | US4740512 Treating anxiety with certain ring-fused pyrazolo[3,4-d]-pyridin-3-one derivatives |
| 04/21/1988 | WO1988002627A1 1-tertiary-alkyl-substituted naphthyridine- and quinoline-carboxylic acid antibacterial agents |
| 04/20/1988 | EP0264183A1 Derivatives of 5-methyl-10,11-dihydro-5H-dibenzo-(a,d) cyclohepten-5,10-imine |
| 04/19/1988 | US4739060 Radioactive and non-radioactive iodobutyrophenone derivative |
| 04/19/1988 | US4738971 Enhanced cell-mediated immunity; antiarthritic agents; nontoxic |
| 04/19/1988 | US4738970 Benzimidazolyl-thio-tetrahydroquinolines and anti-peptic ulcer compositions containing the same |
| 04/19/1988 | US4738968 1,8-naphthyridine derivatives useful as anti-bacterial agents |
| 04/19/1988 | US4738967 Imidazoisoquinoline compounds useful as anti-ulcerative agents |
| 04/13/1988 | EP0263299A1 Benzoxazines |
| 04/13/1988 | CN87104648A Nitrofuran derivatives process of preparation thereof and application in therapy |
| 04/13/1988 | CN86105274A Intermediates and process for antibiotics |
| 04/12/1988 | US4737500 1-substituted-4-(thiazolyl-2-)-piperazines, -piperidines and -tetrahydropyridines useful as anxiolytic, psychogeriatric, antidepressant and antischizophrenic agents |
| 04/12/1988 | US4737495 (2H)-3-benzazepin-2-ones, their pharmaceutical compositions and their pharmaceutical uses |
| 04/07/1988 | WO1988002370A1 2-substituted-e-fused-[1,2,4]triazolo[1,5-c]pyrimidines pharmaceutical compositions and uses thereof |
| 04/07/1988 | WO1988002369A1 Dc-52 type oncostatic compound |
| 04/07/1988 | WO1988002367A1 Compounds |
| 04/07/1988 | WO1988001997A3 Azaindole and indolizine derivatives, processes for their production and their use as pharmaceuticals |
| 04/07/1988 | WO1988000587A3 5-HETERO- OR ARYL-SUBSTITUTED-IMIDAZO[2,1-a]ISOQUINOLINES |
| 04/06/1988 | EP0263071A1 2-Substituted-e-fused-[1,2,4]-triazolo[1,5-c] pyrimidines, pharmaceutical compositions, and uses thereof |
| 04/06/1988 | EP0262984A1 Antitumor compounds |
| 04/06/1988 | EP0262845A1 Heterocyclic substituted azole derivatives |
| 04/06/1988 | EP0262344A2 N-alkylated quaternary nitrogen-containing heterocycles, process for their preparation and their use in pharmaceutical compositions |
| 04/06/1988 | EP0262343A2 N-alkylated quaternary nitrogen-containing heterocycles, process for their preparation and their use in pharmaceutical compositions |