Patents
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)
07/1991
07/27/1991CA2071000A1 5-oxygenated-2,4,6-triaminopyrimidines
07/26/1991CA2034889A1 Substituted .beta.-pyrimidinyl-oxy(thio)- and .beta.-triazinyloxy(thio) cycloalkane carboxylic acid derivatives, processes for their preparationand theur use as herbicides,
07/24/1991EP0438314A1 Process for the production of 3-(1-amino-1,3-dicarboxy-3-hydroxy-but-4-yl) indole
07/24/1991EP0438233A2 Orally active renin inhibitors
07/24/1991EP0438230A2 Indole-substituted five-membered heteroaromatic compounds
07/24/1991EP0437527A1 Nucleoside derivatives
07/24/1991EP0437469A1 Nucleoside derivatives
07/23/1991US5034543 Ascorbic acid derivative and use as antioxidants
07/23/1991US5034531 Fused polycyclic pyranyl compounds as antiviral agents
07/23/1991US5034527 Triazine derivatives of monomeric and polymeric hydroxy compounds
07/23/1991US5034524 Insecticidal heterocyclic compounds
07/23/1991US5034402 Methods and pharmaceutical compositions using pyrrolidine derivatives
07/23/1991US5034401 Derivatives of (1-hydroxy-2-piperidylalkyl-indol-2-ones, 2-quinolinones, 2-benzo(B)azapinones, benzimidazol-2-ones, and quinazolin-2-ones, their preparation and their application in therapeutics
07/23/1991US5034395 Hypotensive agents, carboxylated dihydropyridines
07/23/1991US5034048 Plant growth regulators, 5(tetrahydrophthalamido)benzoic acid derivatives for controlling weeds
07/23/1991CA1286673C 1-phenoxy-propyl-4-¬n(phenyl)-thiocarbamoyl or carbamoyl|- trans-decahydroquinoline compounds
07/23/1991CA1286671C Trans-6- 2-heteroaryl-3,5-disubstituted)pyrazol-4-yl)- ethyl) - or ethenyl) tetrahydro-4-hydroxypyran- 2-one inhibitors of cholesterol biosynthesis
07/23/1991CA1286662C Heterocyclic compounds
07/20/1991WO1991010670A1 A pratical synthesis of 2'-deoxynucleosides and 2',3'-dideoxy-2',3'-didehydronucleosides
07/20/1991CA2074184A1 Practical synthesis of 2'-deoxynucleosides and 2',3'-dideoxy-2'3'-didehydronucleosides
07/20/1991CA2034541A1 Process for the production of 3-(1-amino-1,3-dicarboxy-3-hydroxy-but-4-yl)indole
07/19/1991CA2034404A1 Uracil derivatives and pesticides containing the same as active ingredient
07/19/1991CA2034315A1 Orally active renin inhibitors
07/18/1991CA2034189A1 Indole-substituted five-membered heteroaromatic compounds
07/17/1991EP0437382A1 Thimidin derivatives, their preparation and compositions containing them
07/17/1991EP0437185A2 Pyrroline-resp. indoline containing phthalides
07/17/1991EP0437105A1 Intermediates and colorants having primary hydroxyl enriched poly(oxyalkylene) moieties and their preparation
07/17/1991EP0437103A2 Substituted 5-(alkyl)carboxamide imidazoles
07/17/1991EP0436911A2 Novel vitamin E derivatives and process for the production thereof
07/17/1991EP0436902A1 5-Fluorouracil derivatives
07/17/1991EP0436851A1 Compounds active as inhibitors of the enzyme HMG-CoA reductase and pharmaceutical compositions containing them
07/17/1991CN1053062A Vitamin e derivatives and process for preparing them
07/17/1991CN1053060A 3-aminopiperidine derivatives and related nitrogen containing heterocycles
07/16/1991US5032602 Inhibiting HMG-CoA reductase with novel substituted 2-pyridones and pyrid-2-thiones
07/16/1991US5032600 Alkyl diamine derivatives
07/16/1991US5032596 Hypotensive
07/16/1991US5032589 Insecticidal heterocyclic compounds
07/16/1991US5032498 Compositions and photographic materials containing 2-(2-hydroxyphenyl)-benztriazoles, as UV-absorbers
07/16/1991US5032165 3-(substituted phenyl)pyrazole derivatives, salts thereof, and herbicides therefrom
07/16/1991CA1286293C 3-phenyl-4-cyanopyrrole derivatives and microbicidal compositions containing them
07/11/1991WO1991009856A1 Pharmaceutically active oxazole compounds
07/11/1991WO1991009853A1 New chroman and thiochroman derivatives
07/11/1991WO1991009849A1 Diaromatic substituted anti-aids compounds
07/11/1991WO1991009846A1 New dihydropyridines
07/11/1991WO1991009844A1 Substance p antagonists
07/10/1991EP0436334A2 3-Aminopiperidine derivatives and related nitrogen containing heterocycles
07/10/1991EP0436199A1 Cyclopropyl derivative lipoxygenase inhibitors
07/10/1991CN1052856A Piperidine derivatives
07/10/1991CN1052853A Oxetane derivatives their preparation and their use as anti-fungal or fungicidal agents
07/10/1991CA2033798A1 Thymidine derivatives; process for preparing the same and compositions containing them
07/09/1991US5030734 Solid solutions of azomethine pigments
07/09/1991US5030725 Method of resolving cis 3-amino-4-[2-(2-furyl)eth-1-yl]-1-methoxycarbonylmethyl-azetidin-2-one using (-)-DAG
07/09/1991US5030643 Heterocyclic amide derivatives and use
07/09/1991US5030635 6-7-dimethoxy-1,2-dihydro-2-arylquinazoline-3-oxides
07/09/1991US5030270 Sulfonylureas with heterocyclic substituents, and the use thereof as herbicides or plant-growth regulators
07/09/1991CA1285934C Poly-4-aminopyrrole-2-carboxamido derivatives and process for their preparation
07/07/1991WO1991010654A1 Muscarinic receptor antagonists
07/07/1991WO1991010651A1 Anticholinergic agents
07/07/1991WO1991010650A1 Piperidine and pyrrolidine derivatives
07/07/1991WO1991010648A1 Diphenylsulphoximine muscarinic receptor antagonists
07/07/1991WO1991010647A1 Muscarinic receptor antagonists
07/07/1991CA2072127A1 Diphenylsulphoximine muscarinic receptor antagonists
07/06/1991CA2033649A1 Vitamin e derivatives and process for the production thereof
07/04/1991DE3943277A1 New 3-substd. pyridine derivs.
07/03/1991EP0435844A1 Substituted pyridine compounds
07/03/1991EP0435843A1 Substituted pyridine compounds
07/03/1991EP0435387A1 Piperidine derivatives
07/03/1991EP0435322A2 Benzofuran derivatives
07/03/1991EP0435261A2 4-Carbonyl-substituted coumarin compound
07/03/1991EP0435134A2 LTB4 Synthesis inhibitors
07/03/1991EP0435127A2 3-Substituted pyridines
07/03/1991EP0435043A1 Substituted 1-aminomethyl-3-aryl-4-cyano-pyrroles
07/03/1991EP0434965A2 Alkyl esters of 5-heterocyclic-pyridine-2,3-dicarboxylic acids and 5-heterocyclic 2-(2-imidazolin-2-yl) pyridines and methods for preparation thereof
07/03/1991EP0434940A2 N-oxygenated arylpyrrole, insecticidal, acaricidal and nematicidal agents
07/03/1991EP0434827A1 Quinolinyl-benzopyran derivatives as antagonists of leukotriene d 4?
07/03/1991CN1052674A Heterocyclic chemistry
07/03/1991CN1052672A Benzofuran derivatives
07/03/1991CN1052669A Chroman and thiochroman derivatives
07/02/1991US5028717 Herbicidal and fungicidal agents based on substituted pyrazolin-5-one derivatives
07/02/1991US5028714 Hydroxylamine ethers
07/02/1991US5028711 Hypotensive Agents
07/02/1991US5028704 (2,5-dihydro 5-phenyl-2-oxo-3-furanyl)amines, methods of manufacture, and use thereof in the production of angiotensin converting enzyme inhibitors
07/02/1991US5028618 Substituted imidazolylmethyloxiranes and substituted imidazolylpropenes, their preparation and fungicides containing them
07/02/1991US5028616 N-benzylpiperidine amides
07/02/1991US5028609 Alkyl diamine derivatives
07/02/1991CA1285571C Anisole derivatives
07/02/1991CA1285565C 4-cyano-2,3,5,6,7,8-hexahydro-3-oxo-isoquinoline compounds
06/1991
06/30/1991CA2033252A1 3-substituted pyridines
06/30/1991CA2032289A1 Substituted 5-(alkyl) carboxamide imidazoles
06/29/1991CA2032251A1 Cyclopropyl derivative lipoxygenase inhibitors
06/28/1991CA2033040A1 Substituted pyridine compounds
06/28/1991CA2033012A1 Substituted pyridine compounds
06/27/1991WO1991009031A1 Trifluoromethyl substituted compounds and a pharmaceutical composition
06/27/1991WO1991009017A1 Quinoline derivatives, their production and use
06/27/1991WO1991009016A2 Halophenyl substituted heterocyclic derivatives
06/27/1991DE4004035A1 New substd. 1-aminomethyl-3-aryl-4-cyano-pyrrole derivs. - useful as pesticides, esp. fungicides and in protection of, e.g. wood, leather and textiles
06/27/1991DE3942333A1 New azolyl:methyl-oxirane cpds. fungicides
06/26/1991EP0434608A1 Stabilized organic material
06/26/1991EP0434369A1 New benzodiazepine analogs
06/26/1991EP0434364A2 Benzodiazepine analogs for treating panic syndrome and for directly inducing analgesia