| Patents for C07D 413 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms (64,687) | 
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| 07/24/1993 | CA2105556A1 Insect control with substituted oxadiazole and thiadiazole compounds | 
| 07/23/1993 | CA2087800A1 Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them | 
| 07/22/1993 | WO1993014090A1 Heterocyclic compounds and their preparation and use | 
| 07/22/1993 | WO1993014089A1 Heterocyclic compounds and their preparation and use | 
| 07/22/1993 | WO1993014088A1 Antihistaminic piperazinyl derivatives | 
| 07/22/1993 | WO1993014081A1 Imidazole derivatives and their use as cytokine inhibitors | 
| 07/22/1993 | WO1993014067A1 Nitroquinolone derivatives as nmda antagonists | 
| 07/22/1993 | WO1993011115A3 Quinolone derivatives and their use as nmda and ampa receptor antagonists | 
| 07/22/1993 | WO1993010742A3 Chemical compounds, their preparation and use | 
| 07/22/1993 | CA2368862A1 Imidazole derivatives and their use as cytokine inhibitors | 
| 07/22/1993 | CA2351694A1 Imidazole derivatives and their use as cytokine inhibitors | 
| 07/22/1993 | CA2314425A1 Imidazole derivatives and their use as cytokine inhibitors | 
| 07/22/1993 | CA2127251A1 Heterocyclic compounds and their preparation and use | 
| 07/22/1993 | CA2126076A1 Nitroquinolone derivatives as nmda antagonists | 
| 07/21/1993 | EP0552060A1 Imidazole derivatives having anti-HIV activity | 
| 07/21/1993 | EP0551821A1 Isoxazolecarboxylic acid derivatives and their use as herbicides | 
| 07/20/1993 | US5229408 4-carbamoyl-1,2-dihydro-3H-indazol-3-one derivatives | 
| 07/20/1993 | US5229403 Enzyme inhibitors, antiinflammatory | 
| 07/20/1993 | US5229399 Analgesics | 
| 07/20/1993 | US5229398 Aminomethylpiperidine compounds | 
| 07/20/1993 | US5228897 Herbicides | 
| 07/20/1993 | CA1320489C Azolyl-derivatives having fungicidal activity | 
| 07/17/1993 | CA2087112A1 Imidazole derivatives having anti-hiv activity | 
| 07/14/1993 | EP0550907A1 Photographic recording material | 
| 07/14/1993 | EP0550444A1 Substituted naphthoxazines useful as dopaminergics | 
| 07/13/1993 | US5227392 Alkoxycoumarins substituted by a heterocyclic radical, their preparation and therapeutic agents containing these compounds | 
| 07/13/1993 | CA1320202C Nitro- or cyano-derivatives of 2-imino-imidazolines and 2-imino-tetrahydropyrimidines | 
| 07/13/1993 | CA1320198C Condensed diazepinones, processes for preparing them and pharmaceutical compositions containing these compounds | 
| 07/08/1993 | WO1993013091A1 Novel quinolone derivative or salt thereof and antibacterial containing the same | 
| 07/08/1993 | WO1993013083A1 Oxadiazole derivatives having acetylcholinesterase-inhibitory and muscarinic agonist activity | 
| 07/08/1993 | WO1993013078A1 Pyrimidine or triazine derivative and herbicide | 
| 07/08/1993 | WO1993013077A1 Angiotensin ii receptor antagonists | 
| 07/08/1993 | WO1993013066A1 Cyclic amides of 3-amino-2-hydroxy-carboxylic acids as hiv-protease inhibitors | 
| 07/08/1993 | WO1993013064A1 Process for producing 4-substituted azetidinone derivative | 
| 07/08/1993 | WO1993012790A1 Use of arylindole derivatives for the treatment of psychoses | 
| 07/08/1993 | WO1993012786A1 Indolinone derivatives | 
| 07/08/1993 | WO1993012754A2 Tertiary and secondary amines as alpha-2 antagonists and serotonin uptake inhibitors | 
| 07/08/1993 | CA2126976A1 Oxadiazole derivatives having acetylcholinesterase-inhibitory and muscarinic agonist activity | 
| 07/08/1993 | CA2126571A1 Use of arylindole derivatives for the treatment of psychoses | 
| 07/08/1993 | CA2125392A1 Tertiary and secondary amines as alpha-2-antagonists and serotonin uptake inhibitors | 
| 07/07/1993 | EP0549927A2 Heterocyclic substituted carbamates and process for their preparation | 
| 07/07/1993 | EP0549892A1 Substituted indolinones useful as herbicidal agents | 
| 07/07/1993 | EP0549797A1 Isoxazole compound, pharmaceutically acceptable salt thereof, and medicinal use thereof | 
| 07/07/1993 | EP0549600A1 5-trifluoroacylamino-2-aryl oxazoles | 
| 07/06/1993 | US5225570 5-heterocyclic-substituted oxazolidine dihaloacetamides | 
| 07/06/1993 | US5225565 Antibacterial 3-(fused-ring substituted)phenyl-5β-amidomethyloxazolidin-2-ones | 
| 07/06/1993 | US5225564 5-heterocyclic 2-(2-imidazolin-2-yl)pyridines, useful as herbicidal agents and methods for the preparation thereof | 
| 07/06/1993 | US5225431 Treatment of migraine | 
| 07/06/1993 | US5225422 Pyridine compounds which are useful as leukotriene b4 antagonist | 
| 07/06/1993 | US5225414 Substituted azoles, a process for their preparation, and their use | 
| 07/06/1993 | US5225412 Benzoisothiazole-and benzisoxazole-3-carboxamides | 
| 07/06/1993 | US5225410 Triazolyl hydrazide derivatives | 
| 07/06/1993 | US5225409 Benzoxazinone compounds | 
| 07/06/1993 | US5225408 Biphenyl oxadiazinone angiotensin II inhibitors | 
| 07/06/1993 | US5225402 Carbostyril derivatives | 
| 07/01/1993 | CA2086359A1 Substituted indolinones useful as herbicidal agents | 
| 06/30/1993 | EP0548949A2 Fused benzeneoxyacetic acid derivatives | 
| 06/30/1993 | EP0548664A1 2,3,3a-5,9b-hexahydro-1H-benzo(e)indole derivatives | 
| 06/30/1993 | EP0548593A1 Tetrahydrofuran derivative and herbicide containing the same as effective ingredient | 
| 06/30/1993 | EP0548254A1 6- or 7- (2-IMINO-2-IMIDAZOLIDINE)-1,4-BENZOXAZINES AS ALPHA ADRENERGIC AGENTS | 
| 06/29/1993 | USRE34299 Psychological disorders, neuroleptic agents, analgesics | 
| 06/29/1993 | US5223615 Dipeptide derivatives | 
| 06/29/1993 | US5223614 New quaternary ammonium compounds, their preparation and use | 
| 06/29/1993 | US5223523 Agriculture | 
| 06/29/1993 | US5223498 Phenylamidine and phenylguanidine derivatives and their use as antidiabetic agents | 
| 06/29/1993 | US5223017 Substituted sulfonylalkylsulfonylureas and their use as herbicides and plant growth regulators | 
| 06/29/1993 | CA1319697C2 Enantioselective process for producing 1-.beta.-methylcarbapenem antibiotic intermediates | 
| 06/28/1993 | CA2085844A1 Fused benzeneoxyacetic acid derivatives | 
| 06/23/1993 | EP0547517A1 Pyridyl derivatives, medicines containing these compounds and processes for their preparation | 
| 06/23/1993 | EP0547478A1 Guanidine derivatives as insecticides | 
| 06/23/1993 | EP0547178A1 Novel cholecystokinin antagonists, their preparation and therapeutic use | 
| 06/23/1993 | CN1073441A Guanidine derivatives | 
| 06/23/1993 | CN1021328C Process for preparing pyridazinamine derivatives | 
| 06/22/1993 | US5221749 Production of dibenzoxazolylthiophenes | 
| 06/22/1993 | US5221742 Process for the preparation of 6-(3,4-dihydro-3-oxo-1,4(2h)-benzoxazin-7-yl)-2,3,4,5-tetrahydropyridazin-3-ones | 
| 06/22/1993 | US5221684 Insecticides, nematocides, miticides | 
| 06/22/1993 | US5221680 Substituted 3-aminosydnonimines | 
| 06/22/1993 | US5221599 Silver halide photographic light sensitive material | 
| 06/22/1993 | US5221316 Fungicides | 
| 06/21/1993 | CA2085716A1 Heterocyclically substituted carbamates and process for their preparation | 
| 06/21/1993 | CA2084442A1 Indole derivatives | 
| 06/16/1993 | EP0546388A1 Azaheterocyclylmethyl-chromans as agents for the treatment of diseases of the central nervous system | 
| 06/16/1993 | EP0546108A1 Pro-drugs for cck antagonists | 
| 06/16/1993 | CN1073173A Pharmaceuticals | 
| 06/15/1993 | US5220018 Benzodiazepine derivatives | 
| 06/15/1993 | US5219979 Crosslinkers for paints, adhesives based on polyisocyanates, polyepoxides | 
| 06/15/1993 | US5219852 Hypoglycemic agents, treatment of diabetes and obesity | 
| 06/15/1993 | US5219824 Preemergence, postemergence herbicides | 
| 06/15/1993 | CA1319148C Thyronine analogous compounds | 
| 06/10/1993 | WO1993011433A1 Luminescent lanthanide chelates | 
| 06/10/1993 | WO1993011122A1 Piperazine derivatives as 5-ht1a antagonists | 
| 06/10/1993 | WO1993011115A2 Quinolone derivatives and their use as nmda and ampa receptor antagonists | 
| 06/10/1993 | WO1993011112A1 Substituted pyridinecarboxylic acid derivatives as herbicides | 
| 06/10/1993 | WO1993011106A1 Indole derivatives | 
| 06/10/1993 | WO1993010742A2 Chemical compounds, their preparation and use | 
| 06/10/1993 | WO1993010741A2 Sex steroid activity inhibitors | 
| 06/10/1993 | CA2122840A1 Quinolone derivatives | 
| 06/10/1993 | CA2122262A1 Substituted pyridine compounds | 
| 06/10/1993 | CA2117304A1 Chemical compounds, their preparation and use | 
| 06/10/1993 | CA2084542A1 Novel azaheterocyclylmethyl-chromans |