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)
06/1993
06/27/1993WO1993013105A1 Condensed thiophene compound and pharmaceutical use thereof
06/27/1993CA2104371A1 Condensed thiophene compound and pharmaceutical use thereof
06/24/1993WO1993012120A1 Pyrazolothiazolopyrimidine derivative
06/24/1993CA2103678A1 Pyrazolothiazolopyrimidine derivatives
06/23/1993EP0547705A1 Pharmacologically active tricyclic benzotriazepine derivatives
06/23/1993CN1073440A Substituted pyrazolyl pyrazole, its preparation process and intermediate, and application as herbicide
06/23/1993CN1021332C Process for preparing spiro-linked pyrrolidine-2,5-diones
06/23/1993CN1021331C Process for preparing spiro-linked pyrrolidine-2,5-dione derivatives
06/22/1993US5221741 Process for the preparation of 9-fluoro-10-(4-methyl-1-piperazinyl)-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzothiazine-6-carboxylic acid hydrochloride
06/22/1993US5221686 Spiro[1,2-benzisothiazole-3(2H),5'-oxazolidine]-2',4'-dione 1,1-dioxides as antihyperglycemic agents
06/19/1993CA2085705A1 Pharmacologically active tricyclic derivatives
06/16/1993EP0546388A1 Azaheterocyclylmethyl-chromans as agents for the treatment of diseases of the central nervous system
06/15/1993US5219848 Cephem compounds
06/14/1993WO1993012119A1 Thiadiazine carboxylic acid amide derivatives, methods of preparing them and drugs containing them
06/14/1993CA2103891A1 Thiadiazinecarboxamide derivatives, processes for their preparation and pharmaceuticals
06/10/1993WO1993011134A1 [3H,7H]THIAZOLE[3,4-a]PYRIDINES HAVING ANTIASTHMATIC AND ANTIINFLAMMATORY ACTIVITIES ON THE RESPIRATORY TRACT
06/10/1993WO1993011133A1 [3H,7H]THIAZOLE[3,4-a]PYRIDINES HAVING ANTIASTHMATIC AND ANTIINFLAMMATORY ACTIVITIES ON THE RESPIRATORY TRACT
06/10/1993CA2084542A1 Novel azaheterocyclylmethyl-chromans
06/08/1993US5217984 Viricides, human t-cell leukemia-lymphoma virus
06/08/1993US5217980 Oxazolyl and piperidinyl substituted benimidazolyl compounds
06/08/1993US5217972 Quinolonecarboxylic acid derivatives and their use as antiviral agents
06/03/1993CA2084001A1 Tetrahydrofuran derivative and herbicide containing the same as effective ingredient
06/02/1993EP0544444A1 Processes for the preparation f substituted triazolo 1,5-a 1,3,5 triazines
06/02/1993EP0543930A1 Arthropodicidal pyrazolines, pyrazolidines and hydrazines
06/02/1993EP0369000A4 Macrocyclic complexes of yttrium, the lanthanides and the actinides having peripheral coupling functionalities
06/01/1993CA1318669C Benzodiazepine compounds and their use as pharmaceuticals
05/1993
05/27/1993WO1993010100A1 New substituted pyrazolylpyrazoles, processes for their preparation, as well as intermediates, and their use as herbicides
05/26/1993CA2082332A1 Chemical process
05/25/1993US5214051 Thiazolyl and oxazolyl[5,4-c]piperidyl-substituted quinolone-carboxylic acid and related analogs thereof having antibacterial properties are disclosed
05/19/1993EP0542388A1 New substituted pyrazolylpyrazoles, processes for their preparation, as well as intermediates, and their use as herbicides
05/19/1993EP0542372A1 2-Substituted saccharin derivative proteolytic enzyme inhibitors
05/19/1993DE4137812A1 New 1-(1,4-bi:phenyl-methyl) benzimidazole(s) as angiotensin II antagonists
05/19/1993DE4137437A1 New thiazolo-pyrimidine di:one derivs. for treating arteriosclerosis - e.g. 6-(2-cyano-propyl)-2,3,5,6-tetra:hydro-thiazolo-(3,2-C)-pyrimidine-5 7-di:one
05/19/1993CN1020725C Process for preparing benzoisothiazole oximes derivatives
05/18/1993US5212192 Immunostimulating 6-aryl-5,6-dihydroimidazo[2,1-b]thiazole derivatives
05/18/1993US5211736 Fungicide, plant growth regulator
05/18/1993CA1317956C Basic-substituted 5-halo-thienoisothiazol-3(2h)-one 1, 1-dioxides, a process for the preparation thereof, and pharmaceutical preparations containing these compounds
05/18/1993CA1317955C 3-¬4(1-substituted-4-piperazinyl)butyl|-4- thiazolidinones a process for their preparation and their use as medicaments
05/18/1993CA1317945C Tricyclic pyridazopyridone derivatives
05/16/1993CA2079822A1 2-substituted saccharin derivative proteolytic enzyme inhibitors
05/12/1993EP0540767A1 Treatment of lyso paf-mediated diseases with paf antagonists and procedure for determining their efficacy
05/12/1993CN1071834A Composition and method for treating cancer
05/12/1993CN1020612C Method for preparing antihypertensive tricyclic lactam derivs.
05/11/1993US5210209 Pyrazolo(1,5-a)benzimidazole couplers
05/11/1993US5210082 Treating panic disorder
05/05/1993EP0539421A1 Novel oxazolyl derivatives
05/05/1993EP0539420A1 Novel substituted thiazolyl and substituted pyridinyl derivatives
05/04/1993CA1317293C Substituted 3-phenyl-7h-thiazolo[3,2-b][1,2,4]triazin-7- ones, a process for the preparation thereof, medicaments containing same and the use thereof, and also some intermediates formed in the preparation of the compounds mentioned
04/1993
04/29/1993WO1993008361A1 Anti-explosion pads and their method of use
04/27/1993US5206361 Thiazolinoazetidinone derivative
04/27/1993US5206247 Spiro(4.5.)decane compounds
04/27/1993US5206240 Nitrogen-containing spirocycles
04/27/1993US5206129 Coupling reaction with oxidized species of primary aromatic amine derivative; improved color reproduction
04/27/1993CA1316925C Quinolinecarboxylic acid derivatives
04/20/1993US5204468 Substituted 4,5,6,7-tetrahydrothiens[2,3-C]pyridine compounds
04/20/1993US5204352 Compounds exhibiting anti-parasitic activity and a method for their use
04/15/1993WO1993007143A1 Methylpiperazinoazepine derivatives, their preparation and use
04/15/1993WO1993007129A1 Remedy for osteoporosis and diazepine compound
04/15/1993CA2120939A1 Therapeutic agent for osteoporosis and diazepine compound
04/14/1993CN1070910A Thiazolylbenzofuran derivatives, processes for preparation thereof and pharmaceutical composition comprising same
04/13/1993US5202440 Cholinesterase inhibitors for treatment of alzheimer*s disease
04/13/1993US5202337 Antibacterial agent, feed additive
04/13/1993US5202328 Substituted fused pyrimidinones
04/07/1993EP0535521A2 Condensed oxazole and thiazole derivatives as leukotriene biosynthesis inhibitors
04/06/1993US5200407 Azole derivatives and anti-ulcerative composition containing same
04/01/1993WO1993006109A1 THIADIAZOLO[4,3-a]PYRIDINE DERIVATIVES, METHODS OF PREPARING THEM AND DRUGS CONTAINING THEM
04/01/1993CA2118574A1 Thiadiazolo [4,3-a]pyridine derivatives, processes for their preparation and medicaments containing these
03/1993
03/31/1993EP0534492A2 Carboxyalkyl substituted inhibitors of enkephalinase and ACE
03/31/1993EP0534396A2 2-Substituted indane-2-carboxyalkyl derivatives useful as inhibitors of enkephalinase and ace
03/31/1993EP0534363A2 Novel 2-substituted indane-2-mercaptoacetylamide derivatives useful as inhibitors of enkephalinase and ace
03/31/1993EP0533837A1 Inhibition of 5-lipoxygenase and cyclooxygenase pathway mediated diseases
03/30/1993US5198449 N-substituted alpha-arylazacycloalkylmethanamines and their use as cardiovascular agents
03/30/1993US5198333 Nitro-containing heterocyclic compoudns; positive or negative roomlight emulsions; graphic arts
03/25/1993DE4131579A1 Thiadiazolo(4,3-a)pyridinderivate, verfahren zu ihrer herstellung und diese enthaltenden arzneimittel Thiadiazolo (4,3-a) pyridine derivatives, process for their production and containing this drug
03/25/1993CA2078810A1 Leukotriene biosynthesis inhibitors
03/23/1993US5196515 Thiolactone bifunctional chelating agents for diagnostic and therapeutic products
03/23/1993US5196425 Antihypertensive 3-piperidinyl-indazole derivatives
03/23/1993CA1314883C Enol ethers of 6-chloro-4-hydroxy-2-methyl-n-(2- pyridyl)-2h-thieno(2,3-e)-1,2-thiazine-3-carboxamide 1,1-dioxide, a process for their preparation and their use
03/23/1993CA1314879C Anellated indole derivatives
03/18/1993WO1993005047A1 New tricyclic thiazol and oxazol derivates with antiviral action
03/18/1993WO1993005037A1 Oxetane and thiaetane derivatives
03/18/1993WO1993004680A1 Macrocyclic immunomodulators
03/18/1993CA2117062A1 New tricyclic thiazole and oxazole derivatives and pharmaceutical agents containing them
03/17/1993EP0531883A1 Condensed 5-membered ring heterocycles, process for their preparation and medicaments containing them
03/17/1993EP0531812A1 Maillard reaction inhibitor, process for producing it, composition containing it and the use thereof
03/17/1993CN1069977A Herbicides
03/17/1993CN1020102C Preparation for bicyclic carboxylic ether and bicyclic carboxylic amide
03/16/1993US5194544 UV absorbing vinyl monomers and polymers and ocular implants prepared therefrom
03/11/1993DE4129779A1 Neue tricyclische thiazol- und oxazol-derivate und diese enthaltende arzneimittel Thiazole and oxazole novel tricyclic derivatives and pharmaceutical compositions containing them
03/10/1993EP0530642A1 Herbicidal oxetane and thiaetane derivatives
03/10/1993CN1069732A 1,7-Condensed 2-(piperazinealkyl)-indole derivatives and process for preparing same and intermediate and pharmaceutical containing same
03/10/1993CN1069728A Maillard reaction inhibitor
03/07/1993CA2077577A1 Condensed 5-membered heterocyclic compounds, processes for preparing them and pharmaceutical preparations containing these compounds
03/06/1993WO1993004679A1 Macrocyclic immunomodulators
03/06/1993CA2103453A1 Macrocyclic immunomodulators
03/04/1993WO1993004071A1 Benzothiazolone
03/03/1993EP0530058A1 1,2,4-Thiadiazino(3,4-b)benzothiazole derivatives, their preparation and medicaments containing them
03/03/1993EP0529452A2 1,7-Condensed 2-(piperazinoalkyl)indol derivatives, process and intermediates for their preparation and pharmaceutical compositions containing them
03/03/1993EP0529410A2 Antibiotic GE 2270 factor C2a
03/02/1993US5191079 Chemical intermediates for bactericides