Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 405 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
Patents for C07D 405 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom (69,397)
06/1991
06/26/1991EP0434360A1 New benziodiazepine analogs
06/26/1991EP0434357A2 Fungicides
06/26/1991EP0434249A2 Benzofuran derivatives
06/26/1991EP0433899A1 New pyrazolyl acrylic acid derivatives, useful as systemic fungicides for plant and material protection
06/26/1991EP0433898A2 Analogs of oxetanyl purines and pyrimidines
06/26/1991EP0433842A2 1,2,3-Triazole derivatives active as inhibitors of the enzyme HMG-COA reductase and pharmaceutical compositions containing them
06/26/1991EP0433835A2 Dioxanylpyridines
06/26/1991EP0433805A1 N-Substituted 3-cyano-4-phenyl-pyrroles
06/26/1991EP0433780A1 Substituted azolylmethylcycloalkanols and fungicides containing them
06/26/1991EP0433749A2 Pyrazolin-5-on-derivatives
06/26/1991EP0433427A1 Combined use of n-imidazolyl derivatives of bicyclic compounds and cyclosporine in therapy
06/26/1991CN1052478A Lmproved process for preparing vinyl ethers
06/26/1991CN1012957B Process for preparation of quinoline derivatives
06/25/1991US5026863 1,4-dihydropyridine compounds
06/25/1991US5026861 Antiarthritic asthma agent, lipoxygenase inhibitors
06/25/1991US5026859 Alkyl esters of 5-heterocyclic-pyridine-2,3-dicarboxylic acids
06/25/1991US5026858 Used for treating nausea, vomating, gastrointestinal disorders and centarl nervous system
06/25/1991US5026848 Novel generation of heteroaryloxyalkyl heterocycles with antipicornaviruses activities
06/25/1991US5026750 1-hydrocarbyloxy hindered amine mercaptoacid esters, thioacetals, sulfides and disulfides
06/25/1991US5026720 1-hydroxyazole compounds and fungicides containing these
06/25/1991US5026719 Synergistic combination of triazole fungicide and morpholine alkylarylsulfonate
06/25/1991US5026711 Prevention and treatment of cardiovascular disorders and infections states; anxiolytic and anti-allergic agents
06/25/1991US5026708 Antilipemic, antilipolytic, anticholesterol agents
06/25/1991US5026705 Benzimidazolylpyridazinones
06/25/1991US5026418 Pyrimidine derivatives
06/24/1991CA2032944A1 Subsituted 1-aminomethyl-3-aryl-4-cyano-pyrroles
06/23/1991CA2032783A1 Fungicidal compounds
06/22/1991WO1991009855A1 Pharmaceutically active normonyl compounds
06/22/1991CA2072006A1 Compounds
06/21/1991CA2032422A1 Analogs of oxetanyl purines and pyrimidines
06/20/1991DE3941870A1 N-heterocyclyl:methyl-spiro:heterocyclic cpds.
06/20/1991DE3941593A1 Azolyl:methyl:cycloalkanol derivs. - for use as fungicides and growth regulators
06/19/1991WO1991009032A1 Piperidine compounds and a pharmaceutical composition
06/19/1991EP0433167A1 Piperidine derivates, process for their preparation and pharmaceutical compositions containing them
06/19/1991EP0432975A1 Cyclic renin inhibitors
06/19/1991EP0432974A1 Cyclic renin inhibitors
06/19/1991EP0432817A1 Diazirine derivatives of aromatic heterocyclic compounds
06/19/1991EP0432697A2 BU-4146T antibiotic
06/19/1991EP0432694A2 Aminoalcohols
06/19/1991EP0432600A2 Derivatives of 2-iminopyridine
06/19/1991EP0432209A1 Phenylpyrrolic compounds used as drugs, their preparation and application.
06/19/1991CA2071480A1 Piperidine compounds and a pharmaceutical composition
06/19/1991CA2032427A1 Benzodiazepines analogs
06/19/1991CA2032393A1 Ltb4 synthesis inhibitors
06/19/1991CA2032226A1 Benzodiazepine analogs
06/19/1991CA2032222A1 Benzodiazepine analogs doe treating panic syndrome and for directly inducing analgesia
06/18/1991US5025017 Seco-mevinic acid derivatives useful as antihypercholesterolemic agents and new intermediates
06/18/1991US5025014 Bicyclic heterocyclyl containing N-(bicyclic heterocyclyl)-4-piperidinamines as pharmaceuticals
06/18/1991US5025013 Benzopyran derivatives, their preparation and pharmaceutical compositions containing them
06/18/1991US5025012 Cardiovascular disorders; antiischemic agents
06/18/1991US5025009 Novel benzazepine derivatives
06/18/1991US5025005 Preventive or therapeutic agents for circulatory diseases, allergic disorders; antineoplastic agent; inhibitor for platelet activating factor
06/18/1991CA1284997C 5-aryl-2,4-dialkyl-3h-1,2,4-triazole-3-thiones and their use as antidepressants
06/17/1991CA2032285A1 Substituted azolylmethylcycloalkanols and fungicides containing them
06/15/1991WO1991009002A1 Process for the preparation of vinyl ethers
06/15/1991CA2032046A1 2-iminopyridine derivatives
06/14/1991CA2031974A1 Pyrazolyl acrylic acid derivatives, useful as systemic fungicides for plant and material protection
06/13/1991WO1991009015A1 Muscarinic receptor antagonists
06/13/1991WO1991009014A1 Muscarinic receptor antagonists
06/13/1991WO1991008190A1 Amino acid protecting groups
06/13/1991CA2031839A1 Piperidine derivatives, preparation thereof and pharmaceutical compositions containing the same
06/12/1991WO1991009024A1 Quinazoline-3-alkanoic acid derivative, salt thereof, and production thereof
06/12/1991EP0431968A1 Oxetane derivatives, their preparation and their use as anti-fungal or fungicidal agents
06/12/1991EP0431741A2 Substituted pyrimidineamino compounds
06/12/1991EP0431580A2 Substituted cyclohexanols as central nervous system agents
06/12/1991EP0431450A2 1-Bromo-3-chloro-1,2-diaryle-2-propanols, process for the stereoselective preparation of erythro-1-bromo-3-chloro-1,2-diaryle-2-propanols and their conversion into azolyle methyloxiranes
06/12/1991EP0431424A2 Pyridinylpyrimidin derivatives
06/12/1991EP0431421A2 Heteroarylsubstituted pyridinylpyrimidin derivatives
06/12/1991EP0431291A2 Sulfonylaminocarbony-triazolinones having substituents attached through sulfur
06/12/1991EP0431277A1 Combination of a thromboxane A2 antagonist with a thrombolytic agent
06/12/1991EP0431270A1 Substituted sulfonylamidinohydrazones
06/12/1991CA2046603A1 Quinazoline-3-alkanoic acid derivatives, their salts and their preparation processes
06/12/1991CA2031650A1 Bu-4146t antibiotic
06/12/1991CA2030415A1 Amino alcohols
06/11/1991US5023361 Reacting sulphonic acid or sulfate with decarboxylate ester
06/11/1991US5023341 Acetylene thiochroman
06/11/1991US5023334 Anthelmintic pyridinyl acylhydrazones
06/11/1991US5023333 Derivatives of 8-hydroxyquinoline
06/11/1991US5023260 Substituted uracils, processes for their preparation and their use against parasitic protozoa
06/11/1991US5023257 Related to ciprofloxacin, in the form of oily suspension; bacterial infections
06/09/1991CA2031745A1 Cyclic renin inhibitors containing 2-substituted(3s, 4s)-4-amino-5-cyclohexyl-3-hydroxy pentanoic acid, 2-substituted (3s, 4s)-5-cyclohexyl-3,4-dihydroxy-pentanoic acid or 2 -substituted (4s, 5s)-5-amino-6- yclohexyl-4-hydroxyhexanoic acid or its analogs
06/09/1991CA2031735A1 Cyclic renin inhibitors containing 3(s)-amino-4-cyclohexyl-2(r)-hydroxy-butanoic acid or 4-cyclo-hexyl-(2r, 3s)-dihydroxybutanoic acid or related analogs
06/08/1991CA2031635A1 Oxetane derivatives, their preparation and their use as anti-fungal or fungicidal agents
06/06/1991DE3939892A1 New triazolo-(4,3-a)pyridine(s) and N'-(2-pyridyl)-hydrazone(s)
06/06/1991DE3939379A1 Herbicidal compsns.
06/05/1991EP0430693A2 Pyrimidinedione derivative compounds, method for preparing same, and antiarrhythmic agents containing same
06/05/1991EP0430385A2 Substituted 1,2,4-triazolo-[4,3-a]pyridines, and substituted N'-(2-pyridyl)-hydrazones, and their use as herbicides
06/05/1991EP0430194A2 Aryl-alkyl-azoles substituted with many times unsaturated groups, process for their preparation and their use
06/05/1991EP0430129A2 Novel phenylethylene derivatives, processes for preparing the same and intermediates therefor
06/05/1991EP0430065A2 Barbiturate assay compositions and methods
06/05/1991EP0430004A2 1,8-Naphthalimides as antidotes
06/05/1991EP0429996A2 Process for methylating a hindered nitrogen atom in an inert non aqueous-solvent
06/05/1991EP0429685A1 Oxoindole derivative
06/05/1991EP0429535A1 Fungicidal benzodioxane amine derivatives
06/04/1991US5021441 Organic compounds and their pharmaceutical use
06/04/1991US5021439 Senile dementia and memory dysfunction
06/04/1991US5021436 2-thiomethyl-substituted-1,4-dihydropyridines, and pharmaceutical compositions containing same and antihypertensive properties
06/04/1991US5021432 Benzopyran compound and its pharmaceutical use
06/04/1991CA1284642C Prostacyclin (pgi ) analogues
06/02/1991CA2031324A1 Benzofuran derivatives
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