Patents
Patents for C07D 495 - Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms (21,336)
02/1994
02/02/1994EP0581166A1 Benzimidazoles, process for their preparation and their use as angiotensin-II antagonists
02/02/1994EP0581106A1 Substituted aminothienopyridines, a process for their preparation and their use as medicaments
02/02/1994CN1081440A 2-aryl-5,6-ring-fused pyrimidines and herbicidal use
02/02/1994CN1023645C Novel resolution process for racemic spiro hydantoins
02/01/1994CA1326670C Fused 2,3-dihydroxypyrazines their preparation and use
01/1994
01/26/1994EP0579836A1 Thienoimidazopyridone derivative
01/26/1994EP0308515B1 Thienocinnoline compounds and their medicinal application
01/23/1994CA2100927A1 Benzimidazoles, pharmaceutical compositions containing these compounds and processes for preparing them
01/19/1994EP0579424A1 2-substituted pyrimidines and herbicidal use thereof
01/18/1994US5280026 Thienopyrimidines
01/18/1994CA2099928A1 2-aryl-5,6-ring-fused pyrimidines and herbicidal use
01/18/1994CA2099925A1 2-arylpyrimidines and herbicidal use thereof
01/12/1994EP0423269B1 Heteroaryl-3-oxo-propanenitrile derivatives useful in the treatment of rheumatoid arthritis and other autoimmune diseases
01/11/1994US5278162 Learning enhancement
01/06/1994WO1994000458A1 N-substituted 3-azabicyclo[3.2.0]heptane derivates useful as neuroleptic agents, etc.
01/06/1994WO1994000435A1 Ring-closed dihydropyridines and their use in the preparation of pharmaceutical compositions
01/06/1994WO1993016701A3 Topical antiglaucoma compositions comprising carbonic anhydrase inhibitors and beta-blockers
01/06/1994CA2138788A1 Ring-closed dihydropyridines and their use in the preparation of pharmaceutical compositions
01/05/1994EP0576619A1 1,2-dithiole-3-thione derivative-based therapeutical compositions.
01/04/1994US5276045 Thioformamide derivative, process for its preparation, pharmaceutical composition thereof and treatment method
01/04/1994US5276039 Substituted indazole arthropodicides
01/04/1994US5276025 Heterobicyclic sulfonamides
01/04/1994US5276009 Dicarboximides and their use as herbicides
01/04/1994CA1325807C Tetracyclic antidepressants
01/04/1994CA1325804C Thienotricycles for the treatment of bronchial diseases
12/1993
12/30/1993CA2099060A1 Aryl thiopyrano¬4,3,2-cd|indoles as inhibitors of leukotriene biosynthesis
12/29/1993EP0575362A1 TETRAHYDROTHIENO(2,3-c)PYRIDINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR PHARMACEUTICAL APPLICATION
12/29/1993CN1079966A Heterocyclic compounds, their productin and use
12/28/1993US5274107 Process for synthesis of D(+) biotin
12/28/1993US5274058 Low bandgap polymers rf fused bithiophenes
12/28/1993US5273974 Condensed heterocyclic compounds, their production and use
12/23/1993WO1993025240A2 Pretargeting methods and compounds
12/23/1993DE4243287A1 N-Substituierte Azabicycloheptan-Derivate, ihre Herstellung und Verwendung N-substituted Azabicycloheptan derivatives, their preparation and use
12/23/1993DE4220373A1 New fused ring di:hydro-pyridine-acetic acid derivs. - useful as cardio-protective and cerebro-protective agents, antiinflammatory agents and anticoagulants
12/23/1993DE4220369A1 New fused-ring di:hydro-pyridine-acetic acid derivs. - useful as cardio-protective and cerebro-protective agents, antiinflammatory agents and anticoagulants
12/23/1993DE4220368A1 New fused-ring di:hydro-pyridine-acetic acid derivs. - useful as cardio-protective and cerebro-protective agents, antiinflammatory agents and anticoagulants or platelet aggregation inhibitors
12/23/1993DE4220355A1 New fused di:hydro-pyridine cpds. - useful in treatment of stroke, asthma, arthritis, etc.
12/23/1993DE4220353A1 Use of fused di:hydro-pyridinyl phenyl acetic acid derivs. - as anti-proliferative agents in treatment of tumours
12/23/1993DE4220345A1 New fused di:hydro:pyridine cpds. - exhibit cardio- and cerebro-protective activity useful in treatment of Crohn's disease, asthma, arthritis, etc.
12/23/1993DE4220319A1 New use of fused di:hydro-pyridine(s) - in treatment of ulcerative colitis and Crohn's disease
12/23/1993DE4220312A1 New fused ring di:hydro-pyridine derivs. - used e.g. as cardio-protective or cerebral-protective agents, antiinflammatories and blood platelet aggregation inhibitors
12/22/1993EP0575210A1 Azole derivatives, pharmaceutical compositions containing the same, and methods for treating mycosis and estrogen-dependent diseases
12/22/1993CN1079739A 四氢噻吩衍生物 Tetrahydrothiophene derivative
12/21/1993US5272148 Heteroarenylpiperazines
12/15/1993EP0574313A1 1,4-Disubstituted piperazines for the treatment of disorders of the central nervous system and neuro-endocrine disorders
12/15/1993EP0574000A1 Self-assembling mono-layer with short-chained linker
12/15/1993EP0573975A1 2-alkoxycarbonyl-5-o-chlorobenzyl-4,5,6,7-tetrahydrothieno[3,2-c]pyridine derivative and process for producing the same
12/15/1993EP0573955A1 3-Amino-5-o-chlorobenzyl-4,5,6,7-tetrahydrothieno[3,2-c]-pyridine-2-carboxylic acid derivative and process for producing the same
12/15/1993EP0573954A1 5-Acyl-4,5,6,7-tetrahydrothieno 3,2-c pyridine-2-carboxylic acid derivative and process for producing the same
12/15/1993EP0573635A1 Composition and use of substituted 1,3-dithiolo- and 1,4-dithiinoquinoxalines as an antimicrobial
12/15/1993EP0573460A1 Herbicidal pyrones
12/13/1993CA2098252A1 1,4-di-substituted piperazines, process for preparing them et pharmaceutical compositions containing them
12/08/1993EP0573360A1 Pyrrolothienopyrazine compounds as 5-HT3 receptors antagonists
12/07/1993US5268481 3-7-diheterabicyclo (3.3.1)nonanes and derivatives as antiarrhythmic agents
12/07/1993US5268386 Certain 3,4-dihydro 4-oxospiro [2H-1 benzopyrans] useful for treating hyperuricemia
12/07/1993US5268362 Condensed heterocyclic compounds, their production and use
12/07/1993CA2095944A1 Azole derivatives and antimycotic and antiaromatase agents containing them
12/06/1993CA2097779A1 New pyrrolothienopyrazinic compounds, process for their preparation and pharmaceutical composition containing them
12/01/1993EP0422154B1 Therapeutic use of 5-ht3 receptor antagonists
11/1993
11/30/1993CA2097016A1 Pharmaceutical compounds
11/30/1993CA1324863C Thienotriazolodiazepine compounds and pharmaceutical uses thereof
11/23/1993US5264585 Reaction of diarylmethanol with boroxanine
11/23/1993CA1324606C Thiopyranodipyrazoles
11/16/1993CA1324381C Aryl-substituted naphthyridine and pyridopyrazine derivatives
11/11/1993WO1993023405A1 Use of tricyclic pyrimidine derivatives as anti-viral medicaments
11/11/1993WO1993022310A1 (n-phthalimidoalkyl)piperidines for the treatment of psychoses
11/11/1993DE4214829A1 Verwendung von tricyclischen Pyrimidin-Derivaten als antivirale Arzneimittel Use of tricyclic pyrimidine derivatives as antiviral drugs
11/11/1993CA2134218A1 Tricyclic pyrimidine derivatives as antiviral therapeutic agents
11/09/1993US5260453 Substituted thienopyrans as antihypertensive agents
11/09/1993US5260320 Diaminotrifluoromethylpyridine compounds and phospholipase A2 inhibitor containing them
11/09/1993US5260319 Thienobenzoxepins and naphthothiophenes
11/09/1993US5260309 Antiischemic, Alzheimer's, anticonvulsant
11/09/1993US5260261 Fused pyridine herbicides
11/03/1993EP0568289A2 Benzothiophenes and thienothiophenes and related compounds useful, for example, as urokinase inhibitors
11/03/1993EP0420883B1 Tricyclic 3-oxo-propanenitrile derivatives and process for their preparation
11/03/1993EP0314766B1 Method for making thianthrene dianhydride and polyimides obtained therefrom
11/03/1993CN1077954A 新的苯并吡喃衍生物 New benzopyran derivatives
11/02/1993US5258387 Tricyclic pyridone derivatives
11/02/1993US5258385 β-Carboline-derived compounds, lamchart benzodiazepine-receptor ligands, having an inverse agonist and antagonist effect on benzodiazepines, and drugs containing them
11/02/1993CA2094332A1 Urokinase inhibitors
10/1993
10/28/1993WO1993021189A1 Tetrahydropyridine derivative having substituents on three rings
10/27/1993CN1022566C Process for preparation of substituted 1-piperidylalkylene-pyridopyrimidone or thiazolpyrimidone
10/26/1993US5256782 Thienopyridine derivatives which are intermediates
10/26/1993US5256781 Substituted quinazolines as angiotensin II antagonists
10/26/1993US5256630 Safening mixtures of sulfonylurea and acetanilide herbicides
10/26/1993US5256626 Herbicidal compositions safened by 5-heterocyclic-substituted oxazolidine dihaloacetamides compounds
10/26/1993US5256625 Imidazolinone derivatives
10/19/1993US5254679 Containing a quaternized nitrogen
10/19/1993US5254595 Cardiovascular disorders
10/19/1993CA1323365C Heterocyclic compounds and their preparation and use
10/13/1993EP0564723A1 An improved process for the synthesis of D(+) Biotin
10/12/1993US5252743 Using cage binding compound
10/12/1993US5252742 Spiropyran compounds
10/12/1993US5252721 Radionuclide metal chelates, radiolabeling proteins
10/12/1993US5252581 Substituted aminothienopyridines, pharmaceutical composition and use
10/12/1993US5252538 (2-imidazolin-2-yl) fused heteropyridine compounds, intermediates for the preparation of and use of said compounds as herbicidal agents
10/12/1993US5252371 Having recording layer containing tetracyano-derivatives of dibenzothienylethene capable of reversible cyclization on exposure to controlled wavelength light
10/06/1993EP0563104A1 Pesticidal compounds
10/06/1993CN1022325C Azolidinedione derovatives
10/06/1993CN1022322C Condensed pyrazole 3-oxo-propanenitrile derivatives and process for their prepn.