Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 495 - Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
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)
12/1991
12/12/1991WO1991018887A1 Diaminopyrimidine compounds
12/12/1991WO1991018608A1 Use of platelet activating factor antagonists as anti-pruritic agents
12/12/1991CA2083611A1 Use of platelet activating factor antagonists as anti-pruritic agents
12/11/1991EP0461040A1 Imidazol derivatives, their process for production, intermediates, their application as medicaments and the pharmaceutical compositions containing them
12/11/1991EP0460488A1 Sulfur-containing heterocyclic compounds
12/10/1991US5071841 Sulfur-containing heterocyclic compounds useful for the treatment of osteoporosis, and their production
12/10/1991CA1292991C 4,7-dihydrothieno[2,3-b]pyridine derivatives process thereof and agents for cardiovascular diseases
12/09/1991CA2044087A1 Imidazole derivatives, process for their preparation, novel intermediate products, their applications as pharmaceuticals and pharmaceutical compositions holding same
12/04/1991EP0459432A1 Treatment of diseases with paf-acether antagonists and procedure for determining their efficacy
12/04/1991EP0458965A1 Process for the preparation of vinyl ethers.
12/04/1991CN1056693A Pharmachutical compounds
12/03/1991US5070100 Complications of diabetes
12/03/1991US5070007 Color photographic materials comprising phenolic thiane derivatives as light and thermal oxidation stabilizers
12/03/1991CA1292740C Benzothiopyrano(4,3-c)pyridazine compounds, methods for preparing said compounds and uses of said compounds
12/02/1991WO1991018866A2 1,4-diamino-2,3-dihydroxybutanes
12/02/1991CA2084087A1 1,4-diamino 2,3-dihydroxy butanes
12/01/1991CA2043468A1 Sulfur-containing heterocyclic compounds
11/1991
11/26/1991US5068360 Preparation of 2-(2'-thienyl)ethylamine derivatives and synthesis of thieno(3,2-C)pyridine derivatives therefrom
11/26/1991US5068339 Enhanced chemiluminescence from 1,2-dioxetanes through energy transfer to tethered fluorescers
11/21/1991EP0457586A1 4-alkylamino-6-(C3-5-hydrocarbyl)thieno [2,3-B] thiopyran-2-sulfonamide-7,7-dioxides
11/19/1991US5066669 Benzofuran derivatives
11/19/1991US5066652 Antiulcer agents
11/19/1991CA1292233C 5-(w-phenethylamino-alkyl)-4,5,6,7-tetrahydro-thieno- (3,2-c)-pyridine derivatives
11/18/1991CA2042638A1 4-alkylamino-6-(c3-5-hydrocarbyl)thieno [2,3-b]thiopyran-2-sulfonamide-7,7-dioxides
11/14/1991WO1991017165A1 Tetrahydrobenzothienopyridines, processes for their preparation and their use as pharmaceuticals
11/14/1991DE4114536A1 New fullerene and heterofullerene cpds. - contain spheres and used e.g. for storage medium or catalyst
11/14/1991DE4015136A1 Verfahren zur herstellung von thieno-triazolo-diazepinderivaten Thieno-triazolo-diazepine derivatives process for the preparation of
11/14/1991CA2082392A1 Tetrahydrobenzothienopyridines, processes for their preparation and their use as pharmaceuticals
11/12/1991US5064964 Adrenoreceptor antagonists, diabetes
11/12/1991US5064831 N-methyl-d-aspartate receptor antagonist
11/12/1991US5064826 Analgesic, antiderpressant
11/11/1991CA2016550A1 Preparation process of thieno-triazolo-diazepine derivatives
11/06/1991EP0454874A1 Thia- and/or selenafulvalenyl compound
11/06/1991EP0454706A1 Reagents for the preparation of 5'-biotinylated oligonucleotides
11/03/1991WO1991016894A1 Quinolizinone type compounds
10/1991
10/30/1991EP0454436A1 Pharmaceutical compounds
10/29/1991US5061795 Hexa-cyclic compound
10/25/1991WO1991016325A1 Heterocyclic compounds and their preparation and use
10/25/1991CA2081201A1 Heterocyclic compounds and their preparation and use
10/23/1991EP0453298A2 Chiral catalysts for reduction of ketones and process for their preparation
10/23/1991EP0453288A1 Enantiospecific synthesis of S(+)-5,6-dihydro-4-(R-amino)-4H thieno (2,3-B)thiopyran-2-sulfonamide-7,7-dioxide
10/23/1991EP0453195A1 (S)-alkyl 3-(thien-2-ylthio) butyrate and analogs and synthesis thereof
10/23/1991EP0453159A1 Synthesis of (S)-3-(thien-2-ylthio)butyric acid analogs
10/23/1991EP0452406A1 Substituted semicarbazone arthropodicides
10/22/1991US5059692 Novel compounds exhibiting a vasodilating activity and inhibitory activity for platelet aggregation
10/19/1991CA2040605A1 (s)-alkyl 3-(thien-2-ylthio)butyrate and analogs and synthesis thereof
10/19/1991CA2040604A1 Enantiospecific synthesis of s-(+)-5,6-dihydro-4-(r-amino)-4h-thieno[2,3-b] thiopyran-2-sulfonamide-7,7-dioxide
10/17/1991CA2040518A1 Synthesis of (s)-3-(thien-2-ylthio) butyric acid analogs
10/16/1991EP0452151A1 Substituted aromatic sulfonamides as antiglaucoma agents
10/16/1991EP0452002A2 Thienopyrimidine derivatives
10/15/1991US5057516 Nervous system disorders
10/10/1991WO1991015486A1 Thiophene sulfonamides useful as carbonic anydrase inhibitors
10/09/1991EP0450504A1 Preparative chromatographic separation for the production of enantiomerically pure hetrazepines
10/03/1991WO1991014688A1 Hetero polycyclic biocidal compounds and their use in medecine
10/02/1991EP0449728A1 4H-pyrrolo (1,2-a)thieno(2,3-f)(1,4)diazepine derivatives, process for their preparation and pharmaceutical compositions containing them
10/01/1991US5053508 Anxiolytic agents
10/01/1991CA2039411A1 Thienopyrimidine derivatives
09/1991
09/28/1991CA2039114A1 4h-pyrrolo[1,2-a]thieno[2,3-f]diazepine[1,4]derivatives, a process for their preparation and pharmaceutical compositions holding same
09/26/1991DE4008726A1 Thieno-(2,3-D)pyrimidine derivs. - are plant growth regulators, herbicides and pesticides, esp. insecticides
09/25/1991EP0447891A1 Thieno(2,3-d)pyrimidine derivatives
09/25/1991EP0447703A1 Hetero polycyclic biocidal compounds, their synthesis and intermediates therefor,formulations containing them and their use in medicine
09/25/1991EP0229823B1 Polycyclic quinoline, naphthyridine and pyrazinopyridine derivatives
09/20/1991CA2038521A1 Thieno[2,3-d]pyrimidine derivatives
09/20/1991CA2012626A1 Hetero polycyclic biocidal compounds, their synthesis and intermediates therefor, formulations containing them, and their use in medicine
09/18/1991EP0446604A2 Pyridine and related aza heterocycle derivatives as cardiovascular agents
09/18/1991CN1054600A Tricyclic-cyclic amines as novel cholinesterase inhibitors
09/17/1991US5049673 Fluorescent indicator dyes for calcium working at long wavelengths
09/17/1991US5049566 Imidazole [4,5-c] pyridine derivatives having gastric acid antisecretory activity and pharmaceutical compositions containing them
09/17/1991US5049560 Sulfonyl derivatives of thieno-triazolo-diazepines useful as anti-PAF and anti-ischemic agents
09/17/1991US5049559 Thieno-triazolo-diazepine derivatives useful as anti-ischemic agents
09/17/1991US5049558 Quaternized nitrogen-heterocycle substituted
09/17/1991CA2038317A1 Pyridine and related aza heterocycle derivatives as cardiovascular agents
09/16/1991WO1991013872A1 Therapeutically useful heterocyclic indole compounds
09/16/1991CA2075057A1 Therapeutically useful heterocyclic indole compounds
09/15/1991WO1991013888A1 THIOPYRANO[2,3-b]INDOLE DERIVATIVE
09/15/1991CA2077916A1 Thiopyrano[2,3-b]indole derivatives
09/11/1991EP0446140A1 Pyrrolo(1,2-a)thieno(3,2-f)(1,4)diazepines, process for their preparation, and pharmaceutical compositions containing these compounds
09/11/1991EP0446133A1 4H-Pyrrolo[1,2-a]thieno[3,2-f][1,4]diazepine derivatives, process for their preparation and pharmaceutical compositions containing them
09/09/1991CA2037654A1 4h-pyrrolo[1,2-a]thieno[3,2-f][1,4]-diazepines, process for the preparation thereof and pharmaceutical compositions containing the same
09/09/1991CA2037638A1 Pyrrolo[1,2-a]thieno[3,2-f]-diazepines[1,4], process for the preparation thereof and pharmaceutical compositions containing the same
09/05/1991WO1991011435A3 New centrally acting 6,7,8,9-tetrahydro-3h-benz(e)indole heterocyclics
09/03/1991US5045561 Substituted furan sulfonamides as antiglaucoma agents
09/03/1991US5045542 Immune suppression method employing aryl-substituted naphthyridine and pyridopyrazine derivatives
09/03/1991US5045541 Immunodeficiency disorders
09/03/1991CA1288435C Substituted hexahydroarylquinolizines
08/1991
08/28/1991EP0443568A1 Fused thiophene derivatives, their production and use
08/27/1991US5043456 6-oxa and thiabicyclo [3.1.0.] compounds
08/27/1991US5043451 Bicyclo (2.2.1.) hept-exo-2-yl and bicyclo (2.2.2.) oct-endo-2-yl compounds
08/27/1991US5043445 Bis-1,3-diazine heterocyclic derivatives as antiarrhythmic agents
08/27/1991CA1288097C 2-substituted-e-fused-¬1,2,4|triazolo-¬1,5- c|pyrimidines pharmaceutical compositions and uses thereof
08/22/1991WO1991012251A1 Novel fused heterocyclic compound and antiasthmatic agent prepared therefrom
08/22/1991WO1991012024A1 Triarylmethyl radicals and the use of inert carbon free radicals in mri
08/21/1991EP0442073A2 Polycyclic 3-aryl-pyrrolidine-2,4-dione derivatives
08/21/1991CN1053922A Therapeutic agents
08/20/1991US5041635 5(Z)-7-(endo-3-benzenesulfonamidobicyclo[2.2.1]hept-exo-2-yl)-5-heptenoic acid, sodium salt
08/20/1991US5041549 Heterocyclic spiro compounds and methods for preparing the same
08/20/1991US5041451 Analgesics, hypotensive agents
08/14/1991WO1991012252A1 Indole derivatives, their preparation and use
08/14/1991WO1991012001A1 Angiotensin ii antagonists incorporating a substituted benzyl element
08/14/1991WO1991011999A1 Angiotensin ii antagonists incorporating a substituted benzyl element
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