| 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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| 12/09/1993 | WO1993024482A1 Heterocyclically bisubstituted sulphonyl amino(thio)carbonyl compounds | 
| 12/09/1993 | WO1993024480A1 Pyridine compound and medicinal use thereof | 
| 12/09/1993 | WO1993024470A1 Arthropodicidal oxazolines and thiazolines | 
| 12/09/1993 | WO1993024456A1 Substituted isoindolones | 
| 12/09/1993 | CA2136993A1 Pyridine compound and pharmaceutical use thereof | 
| 12/09/1993 | CA2136450A1 Substituted isoindolones | 
| 12/08/1993 | EP0573271A1 Angiotensin II antagonists | 
| 12/08/1993 | EP0572893A1 Fluor-benzoxazolyloxyacetamides | 
| 12/08/1993 | EP0572783A1 3-(substituted ketone and alcohol)-2-(imidazolin-2-yl)-pyridine and quinoline herbicidal agents | 
| 12/08/1993 | CN1079222A Pharmaceutical composition containing quinoline and quinazoline derivatives and novel compounds therefor | 
| 12/08/1993 | CN1079219A Arylacetamides | 
| 12/08/1993 | CN1023010C Process for preparing 4-heteropentacyctic-4-(N-(phenyl) amido) piperidine derivatives | 
| 12/07/1993 | US5268476 Substituted 10bH-oxazolo[3,2-c] [1,3] benzoxazine-2(3H), 5-diones | 
| 12/07/1993 | US5268470 Reacting a spiro quaternary amine with a secondary amine | 
| 12/07/1993 | US5268389 Containing a benzene ring | 
| 12/07/1993 | US5268383 Heterocyclic derivatives of alkoxyacrylates with a fungicidal activity | 
| 12/07/1993 | US5268378 Dioxo-tetrahydroquinoline derivatives | 
| 12/07/1993 | US5268375 Dinitrogen heterocyclic derivatives N-substituted by a biphenylmethyl group, and the pharmaceutical compositions in which they are present | 
| 12/07/1993 | US5268374 Containing both amide and hydroxy groups | 
| 12/06/1993 | CA2097766A1 Pyridyl-1,2,5-oxadiazolecarboxamide-2-oxides | 
| 12/04/1993 | CA2097462A1 Angiotensin ii antagonists | 
| 12/04/1993 | CA2097459A1 3-(substituted ketone and alcohol)-2-(imidazolin-2-yl)-pyridine and quinoline herbicidal agents | 
| 12/02/1993 | DE4217719A1 Zweifach heterocyclisch substituierte Sulfonylamino(thio)carbonylverbindungen Dual heterocyclic-substituted sulfonyl amino (thio) carbonyl compounds | 
| 12/01/1993 | EP0572259A1 Aminoquinolone derivatives as anti-HIV agents | 
| 12/01/1993 | EP0571857A1 Thiosemicarbazides | 
| 12/01/1993 | EP0571795A1 Novel 3-phenyl-1,2,5-oxadiazoles and their use in the treatment of cardiovascular disorders, in particular angina pectoris and erectile dysfunction | 
| 12/01/1993 | CN1022885C Agricultural compound containing propenoic acid derivative as active compound, its application and preparing method | 
| 11/30/1993 | US5266578 Lipoxygenase inhibitors | 
| 11/30/1993 | US5266570 Piperidine derivatives, compositions and use | 
| 11/30/1993 | CA2097258A1 Phenylfuroxans | 
| 11/28/1993 | CA2096998A1 Aryl group- or aromatic heterocyclic group-substituted aminoquinolone derivatives and anti-hiv agent | 
| 11/25/1993 | WO1993023392A1 Imidazoles linked to bicyclic heterocyclic groups for the treatment of atherosclerosis | 
| 11/25/1993 | WO1993023384A1 Oxazolidinones containing a substituted diazine moiety and their use as antimicrobials | 
| 11/25/1993 | WO1993019720A3 Compounds | 
| 11/25/1993 | DE4217137A1 Substituierte Isoindolone Substituted isoindolones | 
| 11/25/1993 | DE4216829A1 Pyridyl derivs. with antithrombotic properties | 
| 11/25/1993 | DE4216364A1 Pyridyl derivs. with antithrombotic properties | 
| 11/24/1993 | EP0571243A1 Thiochromane derivatives, process for their preparation and pharmaceutical compositions containing them | 
| 11/24/1993 | EP0570724A1 Salts of 3-(cis-2,6-dimethylpiperidino)-sydnonimine | 
| 11/24/1993 | CN1078722A Fungicidal thiadiazines | 
| 11/24/1993 | CN1078721A Picolinic acid derivative and herbicidal composition | 
| 11/24/1993 | CN1022832C Preparation of 3-substituted-2-oxindole derivatives | 
| 11/23/1993 | US5264502 Diamino-alpha-alkylstilbene curing agents for epoxy resins | 
| 11/23/1993 | US5264453 Pyrrolidine derivatives | 
| 11/23/1993 | US5264448 Thioamides, oxazole ring, insecticides, miticides | 
| 11/23/1993 | US5264444 Cognition activators | 
| 11/23/1993 | US5264443 Psychotropic drugs, antidepressants and anxiolytic agents | 
| 11/23/1993 | US5264434 Phenoxyalkyl-substituted heteroaromatics and their use for controlling pests | 
| 11/23/1993 | CA1324610C Pyrethrinoid derivatives containing a nitrogen heterocycle; process and intermediates for preparing the same; their use as pesticides; compositions containing them | 
| 11/19/1993 | CA2096406A1 Thiochromanic compounds, method of preparation thereof and pharmaceutical compositions containing them | 
| 11/18/1993 | EP0569802A1 Arylacetamides | 
| 11/18/1993 | EP0569598A1 Benzoxazinone derivative | 
| 11/18/1993 | EP0569493A1 Substituted 4,6-di-tertiary-butyl-5-hydroxy-pyrimidines | 
| 11/18/1993 | EP0569491A1 2-substituted-4,6-di-tertiary-butyl-5-hydroxy-1,3-pyrimidines useful as antiinflammatory agents | 
| 11/17/1993 | CN1078466A Benzoxazinone and benzothiazinone derivatives endowed with cardiovscular activity | 
| 11/17/1993 | CA2096327A1 Salts of 3-(cis-2,6-dimethylpiperidino)sydnone imine | 
| 11/16/1993 | US5262540 [2(4,5-diaryl-2 oxazoyl substituted phenoxy alkanoic acid and esters | 
| 11/16/1993 | US5262427 3-substituted and optionally 1-substituted azacyclic or azabicyclic compounds, pharmaceutical compositions, thereof and their use as stimulants of cognitive functions | 
| 11/16/1993 | US5262415 Aminopyridine compounds | 
| 11/13/1993 | CA2095006A1 Oxime derivatives | 
| 11/11/1993 | WO1993022311A1 Fungicidal 1,3,4-oxadiazines and 1,3,4-thiadiazines | 
| 11/11/1993 | WO1993022299A1 Fungicidal oxazolidinones | 
| 11/11/1993 | WO1993022298A1 Oxazolidine derivative and pharmaceutically acceptable salt thereof | 
| 11/11/1993 | WO1993022295A1 Isoxazole carboxylic acid amides, process for producing them and their use | 
| 11/11/1993 | WO1993022290A1 Novel substituted tertiary amino compound or salt thereof | 
| 11/11/1993 | WO1993022280A1 Substituted cyclohexene-1,2-bicarboxylic acid derivatives and raw materials for producing them | 
| 11/11/1993 | CA2134243A1 Substituted cyclohexene-1,2-dicarboxylic acide derivatives and intermediates for their preparation | 
| 11/11/1993 | CA2118138A1 Novel substituted tertiary amino compound or salt thereof | 
| 11/11/1993 | CA2117499A1 Isoxazolecarboxamides, their preparation and their use | 
| 11/10/1993 | EP0569193A1 N-isoxazole-phenylsulfonamide derivatives and their use as endothelin antagonists | 
| 11/09/1993 | US5260447 Polyhydroxycyclopentane derivatives, their preparation and their therapeutic use | 
| 11/09/1993 | US5260444 Cardiovascular, hypotensive | 
| 11/09/1993 | US5260320 Diaminotrifluoromethylpyridine compounds and phospholipase A2 inhibitor containing them | 
| 11/09/1993 | US5260314 Certain 3-(1,2,5-oxa- or thiadiazol-4-yl)-1-azabicyclo [2.2.2]octanes having pharmaceutical properties | 
| 11/09/1993 | US5260311 Cognition activators, analgesics for sever pain, glaucoma treatment | 
| 11/09/1993 | US5260307 Guanidine derivatives compositions and use | 
| 11/09/1993 | US5260294 Treatment of diseases caused by oxidative metabolism of arachidonic acid; antiinflammatory, antiallergins, antiarthriric | 
| 11/09/1993 | US5260262 Substituted pyridine compounds having herbicidal activity | 
| 11/07/1993 | CA2095174A1 Phenyl sulfonamide endothelin antagonists | 
| 11/03/1993 | EP0568041A1 Pyrimidone derivatives and their use | 
| 11/03/1993 | EP0359790B1 1,4-benzoxazine and 1,4-benzothiazine derivatives and process for their preparation | 
| 11/02/1993 | US5258513 Substituted cyclopropylamino-1,3,5-triazines | 
| 10/29/1993 | CA2094949A1 Pyrimidone derivatives and their use | 
| 10/28/1993 | WO1993021182A1 Heteroaromatic 5-hydroxytryptamine receptor agonists | 
| 10/28/1993 | WO1993021181A1 Azacyclic compounds | 
| 10/28/1993 | WO1993021166A1 Heterocyclic compounds and their use in the treatment of type ii-diabetes | 
| 10/28/1993 | WO1993021164A1 Herbicidal triazolesulfonates | 
| 10/28/1993 | WO1993021158A1 Pyridine-substituted benzyl alcohols as leukotriene antagonists | 
| 10/28/1993 | DE4213715A1 New cyclohexene-di:carboxylic acid di:amide derivs. - used as selective herbicides, plant growth regulators, desiccants and defoliants | 
| 10/28/1993 | CA2133078A1 Heteroaromatic 5-hydroxytryptamine receptor agonists | 
| 10/28/1993 | CA2133077A1 Azacyclic compounds | 
| 10/28/1993 | CA2132723A1 Pyridine-substituted benzyl alcohols as leukotriene antagonists | 
| 10/27/1993 | EP0567133A1 Picolinic acid derivative and herbicidal composition | 
| 10/27/1993 | EP0567107A1 Quinoline and quinazoline derivatives for treating arthritis | 
| 10/27/1993 | EP0567090A2 Benzoxazepine derivatives as cholinesterase inhibitors | 
| 10/27/1993 | EP0567026A1 4,1-Benzoxazepin derivatives as squalene synthase inhibitors and their use in the treatment of hypercholesteremia and as fungicides | 
| 10/27/1993 | EP0566593A1 N-hydroxyurea derivatives as antiallergy and antiinflammatory agents | 
| 10/27/1993 | CN1077710A Sulphonylbenzyl-substituted imidazoles | 
| 10/27/1993 | CN1022566C Process for preparation of substituted 1-piperidylalkylene-pyridopyrimidone or thiazolpyrimidone | 
| 10/26/1993 | US5256682 Anxiolytic agents |