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)
04/1994
04/13/1994EP0591489A1 Substituted thiazoline-dioxetane-substrates, process for producing the same and their use
04/13/1994CN1085218A Cyclic amides and herbicides
04/13/1994CN1024194C Process for preparing quinoline carboxylic acid derivs.
04/12/1994CA1328453C Substituted phenyl-2-propenoic acid derivatives useful in agriculture
04/10/1994CA2107812A1 Quinolone carboxylic acids
04/06/1994CN1084849A Dual action inhibitors
04/05/1994US5300643 Viricides
04/05/1994US5300639 2-oxo-3-carbonylamino-substituted azepine intermediates; lipoperoxide formation inhibitors
04/05/1994US5300519 Immunosuppressive agents
03/1994
03/31/1994WO1994006793A1 3,3'-DISUBSTITUTED-1,3-DIHYDRO-2H-PYRROLO[2,3-b]HETEROCYCLIC-2-ONE USEFUL IN THE TREATMENT OF COGNITIVE DISORDERS OF MAN
03/31/1994WO1994006791A1 Novel condensed thiazole derivative, process for producing the same, and pharmaceutical composition containing the same
03/31/1994WO1994006783A1 Benzoxazole and benzothiazole derivatives
03/31/1994WO1994006782A1 Benzoxazole and bezothiazole derivatives
03/31/1994CA2144636A1 3,3'- disubstituted-1,3-dihydro-2h-pyrrolo [2,3-b]heterocyclic-2-one useful in the treatment of cognitive disorders of man
03/31/1994CA2144545A1 Novel condensed thiazole derivative, production process thereof and pharmaceutical composition thereof
03/23/1994EP0588166A2 Antibacterial 7-isoindolinyl-quinolone and naphthyridone derivatives
03/23/1994EP0587814A1 Substituted pyrimidinones bearing acidic functional groups as angiotensin ii antagonists
03/23/1994CN1084171A Oxadiazine derivatives
03/22/1994US5296495 Thiazolylbenzofuran derivatives and pharmaceutical composition comprising the same
03/22/1994US5296486 Leukotriene biosynthesis inhibitors
03/22/1994US5296451 Cinnamic esters
03/17/1994WO1994005674A1 Tricyclic derivatives of the thienodiazocine and thienothiadiazocine classes of compounds
03/17/1994WO1994005669A1 Cationic-2-heteroarylphenyl-carbapenem antibacterial agents
03/17/1994CA2142708A1 Cationic-2-heteroarylphenyl-carbapenem antibacterial agents
03/17/1994CA2141965A1 Tricyclic derivatives of the thienodiazocine and thienothiadiazocine classes of compounds
03/16/1994CN1083812A Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them
03/16/1994CA2469296A1 Isoindole intermediates for preparing 7-isoindolinyl-quinolone derivatives and 7-isoindolinyl-naphthyridone derivatives
03/09/1994CN1083479A Herbicidal 2-|(4-heterocyclic-phenoxymethyl) phenoxy¨-alkanoates
03/08/1994US5292741 Macrocycles incorporating quinazolinones
03/03/1994WO1994004614A1 Metal-mediated cross-coupling with ring-metalated porphyrins
03/03/1994WO1994004537A2 Dual functional anti-inflammatory and immunosuppressive agents
03/03/1994WO1994004531A1 Novel 2-substituted indane-2-mercaptoacetylamide tricyclic derivatives useful as inhibitors of enkephalinase
03/03/1994WO1994004514A1 Herbicidal 2-[(4-heterocyclic-phenoxymethyl)phenoxy]-alkanoates
03/03/1994WO1994004507A1 Basket porphyrin oxygen carriers
03/02/1994EP0585018A1 Cosmetic composition for coloring hair and skin and for UV-protection
03/02/1994EP0584755A1 Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles)
03/02/1994EP0584611A1 Heteroaromatically condensed hydroxypyridone carboxamides, their preparation and use
03/02/1994CN1083066A Novel thienothiazine derivatives, process for their preparation and their use
03/01/1994US5290779 Nitro-substituted heterocyclic compounds useful as insecticides
03/01/1994CA2101599A1 Tri- and tetracyclic compounds
02/1994
02/27/1994CA2080958A1 Bis-(2,5-polythio-1,3,4-thiadiazoles), rubbers containing such compounds, and a method of preparation of bis-(2,5-polythio-1,3,4-thiadiazoles)
02/23/1994EP0583353A1 Substituted benzothiazole derivatives, their preparation and use as herbicides
02/22/1994US5288860 Process for preparing thiazolino azetidinone and 2-exo-methylenepenam derivative
02/22/1994CA2104307A1 Heteroaromatically condensed hydroxypyridonecarboxamides, their preparation and use
02/18/1994CA2104177A1 Cosmetic composition
02/17/1994WO1994003459A1 Heterocyclic compounds and their use as herbicides
02/17/1994WO1994003458A1 Anellated (oxa)hydantoines and their use as herbicides
02/17/1994CA2140674A1 Anellated (oxa)hydantoines and their use as herbicides
02/17/1994CA2139585A1 Heterocyclic compounds and their use as herbicides
02/15/1994US5286722 Treating dopamine effected psychotic disorders
02/15/1994CA1327042C Process for preparing thiazolobenzimidazoles and intermediates used therein
02/08/1994US5284945 Process for the preparation of 2-pyridylsulfonylureas
02/08/1994US5284855 7-(2,7-diazabicyclo[3.3.0]octyl)-3-quinolone-and-naphthyridonecarboxylic acid derivatives
02/08/1994US5284842 Active against gramnegative bacteria
02/08/1994US5284812 Coordination compounds formed thereof with transition metals; pressure sensitive carbonless copy paper
02/03/1994DE4225629A1 Heterocyclische Verbindungen Heterocyclic Compounds
02/02/1994EP0581166A1 Benzimidazoles, process for their preparation and their use as angiotensin-II antagonists
02/02/1994EP0580916A1 N(1) substituted pyrazino 2,3-c -1,2,6-thiadiazine 2,2-dioxides and their use as pharmaceuticals
02/01/1994US5283243 Anti-inflammatory, anti-allergic, hypotensive and vasodilating agents
02/01/1994CA1326670C Fused 2,3-dihydroxypyrazines their preparation and use
01/1994
01/26/1994EP0580553A2 Oxadiazine derivatives
01/26/1994CN1023602C Antipsychotic 3-piperazinylbenzazole derivants
01/25/1994CA1326483C (aza) naphtalesultame derivatives, processes for their preparation and medicines containing them
01/23/1994CA2100927A1 Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them
01/23/1994CA2100429A1 1n substituted pyrazino [2,3-c]-1,2,6,-thiadiazine 2,2- dioxides and process for the preparation thereof
01/20/1994WO1994001437A1 Novel 4-(3-benzofuranyl)piperidinyl and 4-(3-benzothienyl)piperidinyl derivatives and pharmaceutical compositions containing them
01/20/1994WO1994001432A1 Imidazole derivatives
01/20/1994WO1994001406A1 Contrast agents for mr diagnosis
01/20/1994CA2116455A1 Imidazole derivatives
01/19/1994CN1080916A Tachiquinine antagonist tricyclic compounds, preparation of same and pharmaceutical compositions containing such compounds
01/16/1994CA2099819A1 Ester derivatives
01/11/1994US5278165 Oxazolyl imidazol[4,5-b]pyridin and pyrimidine compounds
01/11/1994US5278162 Learning enhancement
01/11/1994US5278158 Oxazinobenzazole compounds
01/06/1994WO1994000458A1 N-substituted 3-azabicyclo[3.2.0]heptane derivates useful as neuroleptic agents, etc.
01/06/1994WO1994000455A1 Enantioselective receptor for amino acid derivatives, and other compounds
01/06/1994WO1993016701A3 Topical antiglaucoma compositions comprising carbonic anhydrase inhibitors and beta-blockers
01/05/1994EP0577560A1 Substituted naphtho[1,8-de:5,4-d'e']bis[1,3]thiazines, process for their preparation and their electrically conductive charge transfer complexes
01/05/1994EP0576906A1 Thienothiazine derivatives, process for their preparation and their use as antiinflammatory and analgesic agents
01/04/1994US5276039 Substituted indazole arthropodicides
01/04/1994US5276025 Heterobicyclic sulfonamides
01/04/1994CA2097167A1 Thienothiazine derivatives, process for their preparation and their use
01/03/1994CA2099465A1 Substituted naphtho[1,8-de:5,4-d'e']bis[1,3]thiazines, process for their preparation and the use thereof
12/1993
12/28/1993US5273975 5-Aminoliloline derivatives
12/28/1993US5273973 Antimicrobial quinolonyl esters
12/23/1993WO1993025532A1 Carboxylic acid derivative and production thereof
12/23/1993DE4243287A1 N-Substituierte Azabicycloheptan-Derivate, ihre Herstellung und Verwendung N-substituted Azabicycloheptan derivatives, their preparation and use
12/21/1993US5272150 Hydroxyalkylfuranyl derivatives
12/15/1993EP0573659A1 Pyrazolothiazolopyrimidine derivative
12/15/1993EP0573573A1 Mesogenic glycidyl amines
12/14/1993US5270307 Pyrrolo(1,2-b)-(1,2)-benzothiazin-10-one and its use as an antimicrobial
12/14/1993CA1325205C Substituted flavanoid compounds, their salts, their manufacture and medicines containing these materials
12/07/1993US5268470 Reacting a spiro quaternary amine with a secondary amine
12/01/1993EP0572259A1 Aminoquinolone derivatives as anti-HIV agents
11/1993
11/30/1993CA1324788C Pyrimidine derivatives
11/28/1993CA2096998A1 Aryl group- or aromatic heterocyclic group-substituted aminoquinolone derivatives and anti-hiv agent
11/25/1993WO1993023407A1 Novel tricyclic thiazolo and thiazino derivatives and anti-viral medicaments containing them
11/25/1993WO1993023398A1 Substituted pyrido[1,2-a]pyrimidinone derivatives as fungicides
11/25/1993WO1993023397A1 4-mercaptoacetylamino-[2] benzazepinone(3) derivatives, and use as enkephalinase inhibitors
11/25/1993CA2134200A1 New tricyclic thiazolo and thiazino derivatives and pharmaceutical agents containing them