Patents
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)
04/1992
04/10/1992WO1992006092A1 Acetylenes disubstituted with a heteroaromatic group and a 2-substituted chromanyl, thiochromanyl or 1,2,3,4-tetrahydroquinolinyl group having retinoid-like activity
04/10/1992CA2091763A1 Acetylenes disubstituted with a heteroaromatic group and a 2-substituted chromanyl, thiochromanyl or 1,2,3,4-tetrahydroquinolinyl group having retinoid-like activity
04/09/1992CA2052921A1 Sulfonamides as antifungal agents
04/08/1992EP0479420A2 Benzoxazine derivative and herbicide containing same as an active ingredient
04/08/1992EP0479161A1 Synthesis of heterocyclic compounds
04/07/1992US5103023 Carboxy derivates with oxy subsitituents for treating liuer disorders
04/07/1992US5103014 Antiinflammatory or/and antiallergic agent
04/07/1992US5103003 3-(1,3-oxazolidinyl)-s-triazine
04/07/1992US5102891 1-(substituted pyridinylamino)-1H-indol-5-yl substituted carbamates
04/07/1992US5102445 Plant safening agent
04/05/1992CA2052726A1 3- piperazinosydnone imines, process for their preparation and their use
04/05/1992CA2048114A1 Benzoxazine derivative and herbicide containing same as an active ingredient
04/02/1992CA2051518A1 Synthesis of heterocyclic compounds
04/01/1992EP0478446A1 Heterocyclic alkylamines, process for their preparation and pharmaceutical compositions containing them
04/01/1992EP0478363A2 Novel sulfonamide fibrinogen receptor antagonists
04/01/1992EP0478328A1 Novel fibrinogen receptor antagonists
04/01/1992EP0478195A1 Dihydropyridazinones, pyridazinones and related compounds as fungicides
04/01/1992EP0477789A1 1,3-Benzoxazine derivatives, their production and use
04/01/1992EP0477677A1 Herbicidally active benzoxazines
04/01/1992EP0477646A1 Substituted 5-alkoxy-1,2,4-triazol-3-(thi)ones
03/1992
03/31/1992US5101034 Preparation of heteroaryloxyacetamides
03/31/1992US5100902 1,2-benzisoxazole compounds
03/31/1992US5100901 Treatment of Alzheimer*s disease
03/31/1992US5100893 Viricides, effective against picorna virus, durability
03/31/1992US5100461 Substituted 2,6-substituted pyridine compounds having herbicidal activity
03/31/1992US5100459 Substituted sulfonylureas
03/31/1992CA1298303C Process for the stereospecific synthesis of indole derivatives
03/31/1992CA1298301C Benzamides, process for obtaining such and therapeutic applications thereof
03/29/1992WO1992006079A1 Fused ring analogs of nitrogen containing nonaromatic heterocycles
03/29/1992CA2089736A1 Fused ring analogs of nitrogen containing nonaromatic heterocycles
03/28/1992CA2052069A1 Fibrinogen receptor antagonists
03/27/1992CA2052234A1 Heterocyclic alkyl amines, process for their preparation and pharmaceutical compositions holding same
03/26/1992CA2052145A1 1, 3-benzoxazine derivatives their production and use
03/26/1992CA2052125A1 Heterocyclic derivatives
03/26/1992CA2051970A1 Herbicidally active benzoxazines
03/25/1992EP0477049A1 Amido-3-pyrazole derivatives, process for their preparation and pharmaceutical compositions containing them
03/25/1992EP0476760A2 4-substituted isoxazole herbicides
03/25/1992EP0475963A1 Polymerizable pyrrolidonyl oxazoline monomers, homopolymers and copolymers
03/25/1992CN1059728A O-methyl derivatives of azithromycin, process and intermediate for their preparation, and use thereof in preparation of pharmaceuticals
03/24/1992US5098924 Hypotensive agents and angiotensin II inhibitors
03/22/1992WO1992005162A1 Isoxazole compound, pharmaceutically acceptable salt thereof, and medicinal use thereof
03/22/1992CA2091897A1 Isoxazole compound, pharmaceutically acceptable salt thereof, and medicinal use thereof
03/22/1992CA2051471A1 Dihydropyridazinones, pyridazinones and related compounds as fungicides
03/21/1992CA2051537A1 Sulfonamides
03/19/1992WO1992004345A1 6- or 7- (2-IMINO-2-IMIDAZOLIDINE)-1,4-BENZOXAZINES AS ALPHA ADRENERGIC AGENTS
03/19/1992WO1992004045A1 Novel cholecystokinin antagonists, their preparation and therapeutic use
03/19/1992WO1992004038A1 Pro-drugs for cck antagonists
03/19/1992WO1991019704A3 Oxa- and thiazolidinedione hypoglycemic and hypocholesterolemic agents
03/19/1992CA2088195A1 Cholecystokinin antagonists, their preparation and therapeutic use
03/18/1992WO1992005163A1 5-trifluoroacylamino-2-aryl oxazoles
03/18/1992EP0475527A2 Aryl-fused and hetaryl-fused-2, 4-diazepine and 2, 4-diazocine antiarrhythmic agents
03/18/1992EP0475456A1 Pyridine derivatives, pharmaceutical compositions comprising the same, the use of the same for the manufacture of medicaments having therapeutic or preventative value, and a process for preparing the same
03/18/1992EP0475156A1 Substituted 3-aminosydnonimines, method for their preparation and their use
03/18/1992CA2090857A1 5-trifluoroacylamino-2-aryloxazoles 2-aryl-5-trifluoroacylaminooxazoles
03/18/1992CA2049488A1 4-substituted isoxazole herbicides
03/17/1992US5097021 Monoazo triazine dye, red, colorfast, cotton
03/17/1992US5096914 Novel benzopyran derivatives, processes for their preparation and their use and preparations containing the compounds
03/11/1992EP0474012A1 6,7-Dihydro-3-phenyl-1,2-benzisoxazol-4(5H)-ones and -ols, a process for their preparation and their use as medicaments
03/11/1992CA2050977A1 Substituted 3-aminosydnone imines, process for their preparation and their use
03/11/1992CA2050962A1 Aryl-fused and hetaryl-fused-2,4 diazepine and 2,4-diazocine antiarrhythmic agents
03/10/1992CA1297099C Quinazoline compounds and their preparation and use
03/05/1992WO1992003433A1 Heterocyclic compounds and their preparation and use
03/05/1992WO1992003431A1 Heterocyclic compounds and their preparation and use
03/05/1992WO1992003430A1 Heterocyclic compounds and their preparation and use
03/05/1992WO1991019707A3 Antiatherosclerotic and antithrombotic 1-benzopyran-4-ones and 2-amino-1,3-benzoxazine-4-ones
03/05/1992CA2089770A1 Heterocyclic compounds and their preparation and use
03/03/1992US5093504 Production of thiophene-2,5-dicarboxylic acid diesters, tetrahydrothiophene-2,5-dicarboxylic acid diesters and dibenzoxazolylthiophenes
03/03/1992US5093331 Inotropic, hypotensive, glaucoma
03/03/1992CA1296731C 5-phenyl-1,4-dihydropyridines, process for their preparation and their use in medicaments
03/03/1992CA1296728C 1,3,5-trithian derivatives
02/1992
02/26/1992CN1015627B Aryl piperazinyl-alkylene phenyl heterocyclic compounds
02/25/1992US5091528 6- or 7- (2-imino-2-imidazolidine)-1,4-benzoxazines as α adrenergic agents
02/25/1992US5091515 Process for the preparation of substituted 2,4-diamino-6-fluoro-s-triazines
02/25/1992US5091401 1-halovinylazoles and fungicides containing them
02/25/1992CA1296340C2 N-aryl-n-acyl-3-amino-oxazolidin-2-ones fungicides
02/24/1992WO1992003425A1 Hypoglycemic hydroxyurea derivatives
02/24/1992CA2087437A1 Hypoglycemic hydroxyurea derivatives
02/20/1992WO1991019703A3 Fungicidal iminooxazolidinones
02/19/1992EP0471297A1 3-(1,2-Benzisoxazol-3-yl)-4-pyridinamines and derivatives
02/19/1992EP0471232A1 3-Dicyclohexylamino-sydnonimines, method for their preparation and their use
02/19/1992EP0471201A1 Oxazolidinone derivatives and their use as doping agents in liquid crystal mixtures
02/19/1992CN1058777A 异唑衍生物 Iso  derivative
02/18/1992US5089624 Dihydropyridine derivatives
02/18/1992US5089615 Compound, 5,6,7,8-tetrahydro-1-(1,2,3,4-acridin-9-yl)-2H-3,1-benzoxazine-2,4-(1H)dione
02/18/1992US5089514 3-coxazolyl [phenyl, chromanyl or benzofuranyl]-2-hydroxypropionic acid derivatives and analogs as hypoglycemic agents
02/18/1992US5089499 Anticarcinogenic agents; thymidylate synthetase inhibitors; antiallergens; psoriasis
02/18/1992US5089365 Photosensitive member for electrophotography with thiophene containing moiety on charge transport compound
02/18/1992US5089044 Substituted pyrimidinyloxy(thio)- and triazinyloxy (thio)acrylic acid derivatives, processes for their preparation and their use as herbicides, fungicides and plant growth regulators
02/18/1992US5089043 Heterocyclic oxy-phenoxyacetic acid derivatives and their use as herbicides
02/18/1992CA1296003C Sulfonamides derived from diarylmethanes and a process for their preparation, and pharmaceutical compositions containing the same
02/18/1992CA1296002C Substituted thiazoles and oxazoles, medicaments containing these compounds, and processes for their preparation
02/16/1992WO1992003429A1 Renin inhibitors
02/16/1992CA2089268A1 Renin inhibitors
02/14/1992WO1992003131A1 Use of heterocyclic amino-alcohol compounds for treatment of cns diseases
02/14/1992CA2087449A1 Use of heterocyclic amino-alcohol compounds for treatment of cns diseases
02/14/1992CA2048982A1 3-dicyclohexylaminosydnone imines, process for their preparation and their use
02/12/1992EP0470856A1 Isoxazole derivatives, process for their preparation and their herbicidal applications
02/12/1992CN1015453B Process for preparing novel alpha, alpha-diaryl-4-aryl-4-hydroxy-1-piperidinebutanamide' n-oxides
02/11/1992CA2048705A1 Isoxazole derivatives
02/07/1992WO1992002520A1 Oxazolidine dione derivatives