| 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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| 04/15/1993 | WO1993007128A1 Cyclic ureas and analogues useful as retroviral protease inhibitiors |
| 04/15/1993 | WO1993007124A1 Nitrogenous heterocyclic compound |
| 04/15/1993 | CA2120925A1 Substituted cyclic carbonyls and derivatives thereof useful as retroviral protease inhibitors |
| 04/15/1993 | CA2120756A1 Pyridinol derivatives as medicaments |
| 04/15/1993 | CA2120035A1 Benzodiazepine derivatives, their preparation and drugs containing them |
| 04/15/1993 | CA2116336A1 Nitrogenous heterocyclic compound |
| 04/15/1993 | CA2079414A1 Heterocyclic compounds |
| 04/14/1993 | EP0536400A1 Tetrazole derivative and medicine |
| 04/14/1993 | EP0536310A1 Chemical compounds |
| 04/14/1993 | EP0536208A1 1,2-dihydro-3h-dibenzisoquinoline-1,3-dione anticancer agents |
| 04/14/1993 | EP0536163A1 Aromatic pyrrolidine and thiazolidine amides |
| 04/14/1993 | CN1070907A Process for preparation of 4-substituted-1, 4-dihydropydrines |
| 04/13/1993 | US5202442 Process for preparing pyrazolecarboxylic acid compounds |
| 04/13/1993 | US5202441 Polymer stabilizers containing both hindered amine and hydroxylamine moieties |
| 04/13/1993 | US5202346 Antiarrhythmic agent |
| 04/13/1993 | US5202345 Carbamoylpyrrolidone derivatives and drugs for senile dementia |
| 04/13/1993 | US5202344 N-substituted lactams useful as cholecystokinin antagonists |
| 04/13/1993 | US5202339 Hydantoin derivatives |
| 04/13/1993 | US5202330 2-thio or oxo-4-aryl or heterocyclo-1,5(2H)-pyrimidinedicarboxylic acid diesters and 3-acyl-5-pyrimidinecarboxylic acids and esters |
| 04/13/1993 | US5202329 Pyrimidinyloxy(thio)quinoline derivative, and agri-horticultural fungicide comprising the derivative as active ingredient |
| 04/13/1993 | US5202326 Heterocyclic ethers |
| 04/13/1993 | US5202323 Antithrombotic, inotropic, vasodilator, antiallergen |
| 04/13/1993 | US5202319 Substituted 3-amino-2,3,4,5-tetrahydro-1-aryloxy-3-benzazepines |
| 04/13/1993 | US5202318 Tricyclic compounds acting at serotonin receptor subtypes |
| 04/13/1993 | US5202312 Antiarthritic agents, antiallergens, antidiabetic agents |
| 04/13/1993 | US5202224 Dye-forming coupler, a silver halide color photographic material using same, and a method for processing the silver halide color photographic material |
| 04/10/1993 | CA2080195A1 New phenylpyrazoles fungicides |
| 04/07/1993 | EP0535980A1 2-Pyridone derivatives, a process for their preparation and their use as fungicides |
| 04/07/1993 | EP0535925A1 (Bicyclic-hetero-arylmethoxy)indoles as inhibitors of leukotriene biosynthesis |
| 04/07/1993 | EP0535924A1 (Bicyclic-azaarylmethoxy)indoles as inhibitors of leukotriene biosynthesis |
| 04/07/1993 | EP0535923A1 (Azaarylmethoxy)indoles as inhibitors of leukotriene biosynthesis |
| 04/07/1993 | EP0535626A1 Use of 4-amino-1-(2-pyridyl)piperidines as anti-convulsivant and anti-epileptic agents |
| 04/07/1993 | EP0535250A1 Novel compounds and use thereof as medicine |
| 04/07/1993 | EP0535227A1 N-substituted heterocyclic amidine derivative |
| 04/07/1993 | EP0535184A1 Novel quinolones, process for their preparation and pharmaceutical compositions containing same |
| 04/07/1993 | EP0535081A1 Substituted benzimidazoles, process for their preparation and their pharmaceutical use |
| 04/07/1993 | CN1070645A Imidazolyl-alkenoic acids |
| 04/07/1993 | CN1070641A Herbicidal quinoxalinyloxy ethers |
| 04/06/1993 | US5200548 2,4,5-Trihalogeno- and 2,3,4,5-tetrahalogenobenzene derivatives |
| 04/06/1993 | US5200412 Antiinflammatory agents and antiallergens |
| 04/06/1993 | CA1315790C Method of improving sleep |
| 04/02/1993 | CA2079268A1 Substituted imidazolyl-propenoic acid derivatives |
| 04/01/1993 | WO1993006097A1 Novel process for the preparation of anti-ulcer agents |
| 04/01/1993 | WO1993006085A1 Pyridine compounds for treating leukotriene-related diseases |
| 04/01/1993 | WO1993006084A1 Benzanilide derivatives as 5-ht1d antagonists |
| 04/01/1993 | WO1993006082A1 Process for the preparation of 4-substituted-1,4-dihydropyridines |
| 04/01/1993 | CA2119467A1 Pyridine compounds for treating leukotriene-related diseases |
| 03/31/1993 | EP0534904A1 Imidazolylmethyl-pyridines |
| 03/31/1993 | EP0534667A1 Tricyclic heterocycles as PGE2 antagonists |
| 03/31/1993 | EP0534520A2 Process for the preparation of 4-substituted-1,4-dihydropyridines |
| 03/31/1993 | EP0534443A1 3,6-Disubstituted pyridazine derivatives |
| 03/31/1993 | EP0534344A1 Substituted 3-amino-2,3,4,5-tetrahydro-1-aryloxy-3-benzazepines, a process for their preparation and their use as modulators of neurotransmitter function |
| 03/31/1993 | EP0534343A1 Substituted pyridinylamino-1H-indoles, 1H-indazoles, 2H-indazoles, benzo(b) thiophenes and 1,2-benzisothiazoles, a process for their preparation and their use as medicaments |
| 03/31/1993 | EP0534266A1 Sulfonylaminocarbonyltriazolones with two through oxygen bonded substituents |
| 03/31/1993 | EP0533904A1 Novel difluorinated quinolones, their preparation method and pharmaceutical compositions containing same |
| 03/31/1993 | EP0533895A1 Novel quinolones, method of preparation and pharmaceutical compositions containing them |
| 03/31/1993 | EP0533882A1 2-quinolinone derivatives |
| 03/31/1993 | EP0533790A1 New salt form. |
| 03/31/1993 | EP0533752A1 Improved method for synthesis |
| 03/31/1993 | CN1070400A Benzimidazoles |
| 03/31/1993 | CN1070397A Indolesulphonamide-substituted dihydropyridines, processes for their preparation and their use in medicaments |
| 03/31/1993 | CA2079361A1 Use of 4-amino-1-(2-pyridyl)piperidines as anti-convulsant and antiepileptic agents |
| 03/30/1993 | US5198546 Photooxidative |
| 03/30/1993 | US5198452 Leukotriene antagonist, lipoxygenase or cyclooxygenase inhibitors, antihistamines or antiallergens |
| 03/30/1993 | US5198449 N-substituted alpha-arylazacycloalkylmethanamines and their use as cardiovascular agents |
| 03/30/1993 | US5198448 Cardiotonics |
| 03/30/1993 | US5198444 Methyl α-(2-substituted)pyrid-3-yl-β-methoxyacrylates, compositions containing them and their use as fungicides |
| 03/30/1993 | US5198443 Substituted 1,2,3,6-tetrahydropyridines as central nervous system agents |
| 03/30/1993 | US5198441 Derivatives of 1,2-dihydro 2-oxo quinoxalines, their preparation and their use in therapy |
| 03/30/1993 | US5198439 Hypotensive agents, congestive heart failure |
| 03/30/1993 | US5198333 Nitro-containing heterocyclic compoudns; positive or negative roomlight emulsions; graphic arts |
| 03/30/1993 | US5198014 Herbicidal beta-pyrazolylacrylic acid compound |
| 03/30/1993 | CA1315473C 4-piperidinecarboxamide derivatives |
| 03/30/1993 | CA1315471C Pyridine-2,4- and 2,5-dicarboxylic acid derivatives, a process for their preparation, the use thereof, and medicaments based on these compounds |
| 03/30/1993 | CA1315280C Nitrogenous heterocyclic compounds with antifungus action |
| 03/28/1993 | CA2079185A1 Dicyclic nitrogens derivatives, preparation process thereof and pharmaceutical compositions containing them |
| 03/28/1993 | CA2078401A1 Tricyclic heterocycles |
| 03/27/1993 | CA2078699A1 3,6-disubstituted pyridazine derivatives |
| 03/24/1993 | EP0533504A1 Dihydropyridine derivatives useful in antitumor therapy |
| 03/24/1993 | EP0533344A1 Methanoanthracenes as dopamine antagonists |
| 03/24/1993 | EP0533342A1 Anti-HIV (AIDS) agents |
| 03/24/1993 | EP0533267A1 Benzanilide derivatives as 5-HT1D antagonists |
| 03/24/1993 | EP0533264A1 Process for the preparation of anti-ulcer agents |
| 03/24/1993 | EP0533244A1 Amide-substituted derivatives of spiroindanylcamphorsulfonyl oxytocin antagonists |
| 03/24/1993 | EP0533243A1 Hydantoin and succinimide-substituted spiroindanylcamphorsulfonyl derivatives |
| 03/24/1993 | EP0533200A1 Preparation and use of novel activated carbamates |
| 03/24/1993 | EP0533014A1 Indolesulfonamide substituted dihydropyridines, process for their preparation and drugs containing them |
| 03/24/1993 | EP0532948A1 Substituted cycloalkenes as herbicides |
| 03/24/1993 | EP0532918A1 Substituted pyrazolines as pesticides |
| 03/24/1993 | EP0532761A1 Pyridine derivative, production thereof, herbicide and method of weeding |
| 03/24/1993 | EP0532693A1 1,4-diamino-2,3-dihydroxybutanes |
| 03/24/1993 | EP0532531A1 Phenol and pyridinol derivatives as pharmaceuticals |
| 03/24/1993 | EP0532515A1 Preparation of substituted piperidines. |
| 03/24/1993 | CN1070190A Heterocyclically substituted quinolylmethoxy-phenylacetamides |
| 03/23/1993 | USRE34201 Analgesics |
| 03/23/1993 | US5196537 Angiotensin/II/ antagonists; hypotensive agents |
| 03/23/1993 | US5196439 Piperidine compounds useful to treat cerebrovascular diseases |
| 03/23/1993 | US5196438 Amino acid derivatives |
| 03/23/1993 | US5196425 Antihypertensive 3-piperidinyl-indazole derivatives |
| 03/23/1993 | US5196045 Substituted pyridine herbicides |