Patents
Patents for C07D 513 - Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups , or (15,120)
09/1986
09/17/1986EP0194846A2 Preparation of thieno-imidazole derivatives
09/16/1986US4612311 Anxiolytic agents
09/16/1986US4612309 Antisecretory bicyclic benzo-oxy heterocyclic ethers and thioethers
09/16/1986CA1211440A1 Carboxamido-derivatives of 5h-1,3,4-thiadiazolo ¬3, 2-a| pyrimidines and process for their preparation
09/16/1986CA1211439A1 Substituted 1,3,4-thiadiazolo¬3,2-a|pyrimidines and process for their preparation
09/16/1986CA1211438A1 ¬¬bis(aryl)methylene|-1-piperidinyl|alkyl- pyrimidinones
09/16/1986CA1211437A1 Benzazepines
09/10/1986CN86101695A Process for the preparation of beta-lactam antibiotics and their use as medicaments
09/09/1986US4610982 Anti-inflammatory benzo- and thieno-1,2-thiazine-3-carboxamide 1,1-dioxide derivatives, compositions, and method of use therefor
09/09/1986CA1211108A1 Heterocyclic phenyl ethers, processes for their preparation and herbicidal agents containing them
09/03/1986EP0193415A2 Spiro-3-heteroazolidine compounds and salts thereof, their preparation and pharmaceutical agents thereof
09/03/1986EP0193283A1 Thiazoloquinoline derivatives, process for their preparation and compositions containing them
09/02/1986US4609660 Substituted carboxy-thiazolo[3,2-a]pyrimidine derivatives
08/1986
08/27/1986CN85108607A Production of 1,4-benzothiazine derivatives
08/26/1986CA1210400A1 Preparation of n-phenyl(pyridyl)sulfonyldiamides
08/26/1986CA1210396A1 5-phenyl-5h-imidazo[1,2-a][3,1]benzothiazine- 2-carboxylic acid derivatives
08/12/1986US4605653 1-(hydroxymethyl)-1,6,7,11b-tetrahydro-2H,4H-[1,3]oxazino- or -thiazino-[4,3-a]isoquinoline derivatives and pharmaceutical compositions containing them
08/05/1986US4604388 Fused aromatic oxazepinones, thiazepinones, diazepinones and sulfur analogs thereof in a method of counteracting histamine
07/1986
07/30/1986EP0189071A2 Imidazoalkylcarboxylic-acid derivatives, process for their preparation and their use in the preparation of pharmaceutically active compounds
07/30/1986CN85108556A Process for preparing novel benzoxazol-and benzothiazolamine derivatives and their use
07/29/1986US4603014 Thiazolinoazetidinone derivatives and process for the preparation of the same
07/29/1986CA1208635A1 Substituted thiazolo/3,2-a/pyrimidines and process for their preparation
07/29/1986CA1208626A1 Process for the preparation of hydrochlorides
07/23/1986EP0188150A1 Process for the preparation of optical isomers of thiazolo[3,2-a]pyrimidines, isomers, pharmaceutical compositions containing them and intermediates for this process
07/22/1986US4602013 3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazine, anticonvulsants
07/22/1986US4601747 N-alkoxyaminosulfonylureas and N-alkylsulfonylaminosulfonylureas and pyrimidino thiadiazine oxides as herbicides and plant growth-regulators
07/15/1986CA1207765A1 Bicyclic pyrimidin-5-one derivatives
07/08/1986US4599425 2,5-dimercapto-1,3,4-thiadiazole and hydrogen peroxide
07/08/1986CA1207326A1 Heterocyclic substituted nitriles, their preparation and their use as drugs
07/03/1986WO1986003749A1 Bicyclic heteroaryl thiazole compounds, cardiotonic compositions including the same, and their uses
07/02/1986EP0186310A1 1,4-Benzothiazine Derivatives, their production and use
07/02/1986EP0186026A2 Asymmetric dihydrodithiazines, process for their preparation and their use as parfumes and aromas
06/1986
06/18/1986EP0184712A2 Manufacture of dioxazine compounds
06/17/1986US4595757 N-alkylated benzo- and hetero-fused antisecretory agents
06/17/1986CA1206152A1 N-carbamoyl (5,4b)-isothiazolo pyridin-3-one and process for preparing the same
06/11/1986EP0184257A1 Benzoxazol- and benzothiazolamine derivatives
06/11/1986EP0183994A1 Tricyclic pyridone derivatives
06/10/1986US4594436 Isomeric 2-chloromethyl-1,4-benzodiazepine or 3-chloro-1,5-benzodiazocine compound
06/05/1986WO1986003200A1 1,4-benzothiazine derivatives
06/04/1986EP0182815A1 Benzocyclobutene aminoalkylene ethers and thioethers, and their pharmaceutical uses
06/03/1986US4593092 Class of spiro-linked pyrrolidine-2,5-diones
06/03/1986US4592866 Fused aromatic oxazepinones, thiazepinones, diazepinones and sulfur analogs thereof
05/1986
05/20/1986US4590275 Benzoheterazolo[3,2-a]quinolinium salts
05/13/1986US4588812 Substituted 2,3-dihydro-5H-thiazolo[2,3,-b]quinazoline derivatives
05/13/1986US4588723 Hypotensive agents, diaretics
05/09/1986WO1986002647A1 Spiro-heteroazolones for treatment of diabetes complications
05/09/1986WO1986002552A1 BICYCLIC BENZENOID ALKYLENE AMINO THIENO AD3,4-d BDISOTHIAZOLE ETHERS AND THIOETHERS, AND THEIR PHARMACEUTICAL USES
05/09/1986WO1986002550A1 Bicyclic benzo-oxy heterocyclic ethers and thioethers as h2-receptors antagonists
05/07/1986EP0180421A1 Spiro-hydantoins for treatment of diabetic complications
05/06/1986US4587345 Amidation, cyclization
05/06/1986US4587336 Parkinson's disease
05/06/1986US4587256 Antidiabetic agents
05/06/1986US4587250 Thiazaspirane derivatives, process for their preparation, and medicaments
04/1986
04/30/1986EP0179697A1 Retinoic-acid derivatives, process for their preparation and medicinal and cosmetic compositions containing them
04/29/1986US4585874 Process for preparing penem derivatives
04/29/1986US4585873 Diuretic, uricosuric
04/22/1986US4584297 Antithrombotics
04/22/1986US4584114 Multifunctional lubricant additives and compositions thereof
04/16/1986EP0177710A1 Phenyl urea derivatives
04/15/1986US4582905 1,4-Dioxaspiro(4,5)decene compounds
04/15/1986US4582789 Containing alkylating intercalation moiety
04/10/1986WO1986002069A1 Biotin intermediates and process therefor
04/09/1986EP0177317A1 Azine redox dyes and leuco azine dyes
04/09/1986EP0176928A2 Diazepine-containing pharmaceutical compositions having a platelet-activating factor (PAF)-antagonist action
04/09/1986EP0176927A2 Diazepine-containing pharmaceutical compositions having a platelet activating factor (PAF)-antagonist action
04/09/1986EP0176806A1 1,2,4-Benzothiadiazinoxide derivatives, method for their preparation and medicaments containing them
04/08/1986US4581459 From substituted 3h, 5h-imidazo(1,5c)tetrahydro thiazoles
04/08/1986US4581171 Antiserotonine agents
04/02/1986EP0176064A1 Intermediates for the production of 7-oxo-4-thia-1-aza[3,2,0]heptane and 7-oxo-4-thia-1-aza[3,2,0]hept-2-ene derivatives
03/1986
03/25/1986US4578480 Process for preparing 1-(3-bromo-2-alkylpropanoyl)-L-proline derivatives
03/19/1986EP0174458A1 Use of 4H-1,4 benzothiazines in the prophylaxis and therapy of diseases of the breath ways, inflammations, rheumatisms, thromboembolic diseases, ischemia and infarctus, heart rhythm disorders, arteriosclerosis and dermatosis, therapeutic agents for this purpose and reactive compounds which are contained in these agents
03/18/1986US4576942 Antihistamines, asthima
03/18/1986US4576939 Penem derivatives
03/13/1986WO1986001510A1 Tricyclic oxindole antiinflammatory agents
03/11/1986US4575504 Thienothiazole derivatives
03/05/1986EP0173520A2 Tricyclic oxindole antiinflammatory agents
03/05/1986EP0172917A1 Agents for treating immunodeficiency, method for treating them, and use thereof
02/1986
02/12/1986EP0171372A1 Sulphenamides, processes for their preparation and their use in the manufacture of pharmaceutical preparations
02/12/1986EP0171277A2 Improvements in or relating to tricycling quinoline derivatives
02/05/1986EP0170118A2 4-Substituted-1,2,4,6-thiatriazine derivatives
02/05/1986EP0170057A2 Process for the preparation of N-phenyl(pyridyl) sulfonyl diamides
02/04/1986CA1200240A1 Thieno-thiazole derivatives, processes for preparing them and pharmaceutical compositions containing these compounds
01/1986
01/28/1986US4567267 α-Phenyl-2-(aza)benzothiazolylthioglycolic acids and derivatives thereof
01/28/1986CA1199914A1 Quinazolone derivatives
01/21/1986US4565655 Diazabicyclononene antibacterials
01/14/1986US4564615 Thiazolobenzoxazine derivative
01/08/1986EP0167100A1 Penem derivatives
01/08/1986EP0166972A1 Penem derivatives, methods of producing them, their use and pharmaceutical compositions
01/07/1986US4563474 Phthalimides and thienopyrrols as drugs
01/07/1986US4563453 Thiazine derivatives, processes for preparation thereof and pharmaceutical composition comprising the same
01/07/1986US4563452 Derivatives of oxazinobenzothiazine-6,6-dioxide
01/02/1986EP0166652A1 Process for the ring opening of gem-dicyanoepoxides, and compounds obtained by this process
01/02/1986EP0166650A1 Process for opening the ring of gem-dicyanoepoxydes and compounds produced by this process
12/1985
12/31/1985US4562449 Color formers for pressure sensitive or heat sensitive recording material
12/27/1985EP0165375A2 Derivative of pyrido-benzothiazine with high anti-microbial activity
12/18/1985EP0164944A1 Cephalosporin derivatives
12/18/1985EP0164765A1 3,5-Di-Tert-Butyl-4-hydroxyphenyl-substituted heterocyclic compounds
12/18/1985EP0164635A2 Imidazothiazolemethylene-acetohydrazide derivatives, preparation thereof and pharmaceutical composition having diuretic activity
12/10/1985US4558046 Substituted carboxy-thiazolo [3,2-a] pyrimidine derivatives and process for their preparation
12/10/1985CA1197839A1 7-oxo-4-thia-1-aza[3,2,0]heptane and 7-oxo-4-thia- 1-aza[3,2,0]hept-2-ene derivatives