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)
07/1990
07/24/1990US4943587 Indole compounds, treatment of arthritis, pain or fever
07/24/1990US4943311 Azole derivatives of spiroheterocycles
07/24/1990CA2008348A1 Pesticidal compounds
07/23/1990CA2008079A1 Halogenation process
07/19/1990DE3901151A1 Stable pharmaceutical compositions of thienoimidazole derivatives and the oral use thereof as inhibitors of gastric acid secretion
07/18/1990CN1043935A Substituted semicarbazone arthropodicides
07/17/1990US4942235 Condensation, hydrogenation, cyclization
07/12/1990WO1990007511A1 Enhanced chemiluminescence from 1,2-dioxetanes through energy transfer to tethered fluorescers
07/12/1990WO1990007495A1 Substituted semicarbazone arthropodicides
07/11/1990EP0377304A2 Substituted semicarbazone arthropodicides
07/10/1990US4940795 Heterocyclic spiro compounds and methods for preparing the same
07/04/1990EP0376197A1 Sulfur-containing heterocyclic compounds
07/04/1990EP0376166A1 Condensed quinoline system compound and process of preparation thereof
07/03/1990US4939278 Herbicidal pyrones
07/03/1990US4939255 Hexa-cyclic camptothecin derivatives
07/03/1990US4939140 Heterocyclic oxophthalazinyl acetic acids
07/03/1990US4939137 Ring-fused thienopyrimidinedione derivatives
06/1990
06/27/1990EP0375560A1 Aryloxypropanolaminotetralines, process for their preparation and pharmaceutical compositions containing same
06/27/1990EP0375320A1 Substituted thieno(3,2-B) thiophene-2-sulfonamides as topically active carbonic anhydrase inhibitors
06/27/1990CA2005740A1 Substituted semicarbazone arthropodicides
06/26/1990US4937374 Useful as fungicides
06/26/1990US4937351 Process for the preparation of D-(+)-biotin
06/26/1990US4937240 Thienotriazolodiazepine compounds and pharmaceutical uses thereof
06/26/1990US4937164 As photogenerator with charge transport layer
06/21/1990DE3941279A1 New metal phthalocyanine type cpds. derived from heterocyclic cpds. - forming electroconductive system useful e.g. as battery electrode, shield material etc.
06/20/1990EP0373204A1 Novel compounds and treatment
06/20/1990CA2005761A1 Substituted thieno[3,2-b]thiophene-2-sulfonamides as topically active carbonic anhydrase inhibitors and processes for preparation
06/19/1990US4935523 Solvent resistent, high strength polyamide, polyimides
06/19/1990US4935431 Substituted 7-amino-thienopyridine derivatives as gastric acid secretion inhibitors
06/19/1990CA1270488A1 Pyrazole-ring alkylated pyrazoloquinolines and intermediates
06/13/1990EP0373061A1 Indole derivatives, process for their preparation and pharmaceutical compositions containing them
06/13/1990EP0372694A2 Azacyclic derivatives with diuretic activity
06/12/1990US4933425 Aromatic polycarbonate capped with norbornene phenyl imide compound
06/12/1990US4933336 Thiadiazinone, oxadiazinone and triazinone derivatives, and their use for treating acute or chronic heart disease
06/12/1990US4933271 Stabilizers for color photography recording materials
06/12/1990CA1270254A1 Preparation of thieno-imidazole derivatives
06/06/1990CA2004643A1 Indole derivatives, process for their preparation and pharmaceutical compositions containing the same
06/05/1990US4931436 Condensed diazepinones, processes for preparing them and pharmaceutical compositions containing these compounds
05/1990
05/30/1990EP0370732A2 Heterocyclic compounds containing nitrogen
05/30/1990EP0370704A2 Aralkylamine derivatives, preparation thereof and fungicides containing the same
05/29/1990US4929636 Positive inotrophic benzothiazole and benzothiophene compositions and method of use therefor
05/29/1990US4929549 5-carbamoylthieno[2,3-b]thiophene-2-sulfon-amides as topically active carbonic anhydrase inhibitors
05/29/1990CA1269661A1 Spiro-tricyclicaromatic succinimide derivatives as inhibitors of aldose reductase
05/23/1990EP0369696A2 Quinolizine sulfonamides as antineoplastic agents
05/23/1990EP0369000A1 Macrocyclic complexes of yttrium, the lanthanides and the actinides having peripheral coupling functionalities
05/23/1990CN1042356A 1,4-diazepine derivative and its pharmaceutical use
05/23/1990CN1008061B Processes for preparing mixture of different dihydropyridines
05/22/1990CA1269376A1 Preparation of 4,5-dihydrodithieno[3,4-b:3',4'- e]azepine-5,9-dione
05/22/1990CA1269373A1 Thieno-triazolo-1,4-diazepino-2-carboxylic acid amides
05/16/1990EP0368175A1 3S,7S-3-(Morpholinocarbonyl)-5-(2-chlorphenyl)-7,10-dimethyl-3,4-dihydro-2H,7H-cyclopenta[4,5]thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine.
05/16/1990CN1042152A Substituted thienopyrans as antihypertensive agents
05/10/1990DE3936828A1 New poly:cyclic thieno-diazepine derivs. - useful as platelet-activating factor inhibitors
05/09/1990EP0367235A1 Thienopyridine type mevalonolactones
05/09/1990EP0367110A1 1,4-diazepine derivative and its pharmaceutical use
05/08/1990US4923878 Quinolizine sulfonamides used against certain neoplastic disease states
05/08/1990CA1268764A1 Dihydro-2,3-benzofuran derivatives, process for preparation thereof, and pharmaceuticals compositions containing same
05/02/1990EP0366327A1 Furo- and thieno[3,2-c]pyridines and pharmaceutical compositions containing them
05/02/1990EP0366178A1 5-[N-methoxyethyl-N-methoxyethoxyethyl)aminomethyl]thieno [2,3-b] thiophene-2-sulfonamide as antiglaucoma agents
05/02/1990EP0365763A1 Antiproliferative cyclic compounds
05/02/1990EP0250558B1 Novel compounds and novel recording material using the same
05/02/1990CA2002008A1 Thienopyridine type melalonolactones
05/01/1990CA1268468A1 Thiabicycloheptane substituted prostaglandin analogs
05/01/1990CA1268462A1 Substituted thienoimidazole derivatives, processes for their preparation, pharmaceutical preparations containing them and their use as inhibitors of gastric acid secretion
05/01/1990CA1268461A1 2-(2-picolylsulfur)-trienoimidazole derivatives
05/01/1990CA1268460A1 Benzopyran derivatives, compositions containing them, and process for their preparation
04/1990
04/25/1990EP0365201A1 Substituted indazoles as arthropodicides
04/25/1990EP0365155A1 N-sulfenylated and N-acylated pyrazolines
04/25/1990EP0364598A1 3,4-dihydrothieno ¬2,3-d pyrimidine compounds and pharmaceutical application thereof
04/24/1990US4920226 Intermediates for the preparation of (2-imidazolin-2-yl)thieno- and furo(2,3-b) and (3,2-b) pyridines
04/19/1990WO1990003969A1 Substituted indazoles as arthropodicides
04/18/1990EP0363671A2 Use of ACE inhibitors against the formation of neo-intima after vascular infliction
04/18/1990CA2000894A1 Heterocyclic compounds
04/17/1990US4918077 Antitumor agents
04/17/1990CA1267894A1 4-substituted 10-cyanomethylenethieno[4,3-e] benzoazepines
04/11/1990EP0363051A1 Substituted indazole arthropodicides
04/11/1990EP0363034A2 Polycyclic dyes
04/11/1990EP0362216A1 Insecticidal substituted indazoles
04/11/1990CA2000509A1 Substituted indazoles as arthropodicides
04/10/1990US4916240 Dyes for polyester textiles
04/10/1990US4916223 Alpah 2-adrenoceptor antagonists
04/05/1990WO1990003380A1 Thienocycloheptapyridazine compounds and medicinal uses thereof
04/05/1990WO1990003378A1 Substituted indazole arthropodicides
04/05/1990WO1990003369A1 N-sulfenylated and n-acylated pyrazolines
04/04/1990CN1040980A Method and compositions providing enhanced chemiluminescence from 1,2-dioxetanes
04/03/1990US4914182 Autophotocrosslinkable; protective films, photographic relief images
04/03/1990US4914181 Polyimides, a process for their preparation and their use, and tetracarboxylic acids and tetracarboxylic acid derivatives
04/03/1990US4914096 6-aryl-substituted-4H-thieno(2,3-e)(1,2,4)triazolo(3,4-c)(1,4)diazepines
03/1990
03/28/1990EP0360621A1 Substituted thienopyrans as antihypertensive agents
03/28/1990EP0360293A2 Process for the preparation of 4,5,6,7-tetrahydrothieno[3,2-c]pyridines
03/27/1990CA1267151A1 7-thiabicycloheptane substituted ethers
03/27/1990CA1267150A1 Thiabicycloheptane substituted amino prostaglandin analogs
03/21/1990EP0358957A1 Fused tetrahydropyridineacetic acid derivatives, process for their preparation, and use of such compounds for the cardioprotection
03/21/1990EP0228416B1 Pharmaceutical compositions containing azanaphthalenes
03/20/1990US4910318 Containing a aminomethyl substitution in position 4
03/20/1990US4910311 Containing a phenyl or thiophene ring
03/20/1990US4910194 Structure substituted with phenyl group
03/13/1990US4908453 Reagents for the preparation of 5'-biotinylated oligonucleotides
03/12/1990EP0275287A4 Herbicidal pyrones.
03/07/1990EP0357571A2 Pyrimidine nucleosides
03/07/1990EP0357417A1 Lactam derivatives