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)
11/1992
11/24/1992US5166204 Isoindole derivatives and salts thereof and antitumor agent comprising the same
11/24/1992US5166152 Immunostimulants, bactericides, viricides, antitumor agents
11/24/1992CA1310648C Condensed pyrazole derivatives and process for their preparation
11/24/1992CA1310647C Heteroaryl 3-oxo-propanenitrile derivatives and process for their preparation
11/22/1992CA2068918A1 Formulations useful for the inhibition of massive release of cerebral glutamate
11/19/1992EP0514276A1 Thiopyranopyrrole derivatives and their preparation
11/19/1992EP0514275A1 Thiopyranopyrrole derivatives, their preparation and pharmaceutical compositions containing them
11/19/1992EP0513046A1 Arthropodicidal pyrazolines, pyrazolidines and hydrazines.
11/18/1992WO1992020686A1 Novel derivatives of thiopyranopyrrole and preparation thereof
11/18/1992WO1992020685A1 Novel derivatives of thiopyranopyrrole, their preparation and pharmaceutical compositions containing them
11/18/1992CA2109296A1 New thiopyranopyrrole derivatives; process for preparing the same and pharmaceutical compositions containing them
11/18/1992CA2109295A1 New thiopyranopyrrole derivatives and process for preparing them
11/17/1992US5164407 Substituted imidazo-fused 5-membered ring heterocycles and their use as angiotensin ii antagonsists
11/17/1992US5164391 Hydantoin derivatives for treating complications of diabetes and circulatory diseases
11/17/1992US5164287 Photochromic material and rewritable optical recording medium
11/17/1992CA1310322C Cyclohexanedione derivative and a process for producing the same
11/12/1992WO1992019613A2 1,2-dithiole-3-thione derivative-based therapeutical compositions
11/12/1992WO1992019572A2 I-aza-2-phenylhydrorazino-heterocycles, process for producing them and pharmaceuticals containing them
11/11/1992EP0512824A1 Anti-bacterial compound
11/11/1992EP0512817A1 Pyridazinedione derivatives, their preparation and pharmaceutical applications
11/11/1992EP0298134B1 Aromatic heterocyclic carboxylic acid amide derivatives, process for their preparation, and pharmaceutical composition containing same
11/10/1992US5162540 Process for the production of (+) biotin
11/10/1992CA2067567A1 Compounds
11/10/1992CA2067537A1 Compounds
11/05/1992DE4114542A1 3,4-cycloamidrazone, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische mittel 3,4-cycloamidrazone, processes for their preparation and pharmaceutical compositions containing them
11/03/1992CA1309658C Pharmaceutical compositions for treatment of hyperproliferate skin disease
10/1992
10/29/1992WO1992018135A1 Compositions and methods for introducing effectors to pathogens and cells
10/29/1992WO1992015601A3 Heteroanthracycline antitumor analogs
10/29/1992WO1992003421A3 Arthropodicidal pyrazolines, pyrazolidines and hydrazines
10/28/1992EP0511164A1 Process for the preparation of 5,6,11,12-tetrathiotetracene
10/28/1992EP0510721A2 Method and compositions providing enhanced chemiluminescence from 1,2-dioxetanes
10/28/1992EP0510068A1 NEW CENTRALLY ACTING 6,7,8,9-TETRAHYDRO-3H-BENZ(e)INDOLE HETEROCYCLICS
10/28/1992CN1065660A Herbicidal pyrones
10/27/1992US5158948 Tetracyclic spirobenzazepine dopamine antagonists
10/27/1992US5158943 Sulfur-containing heterocyclic compounds
10/27/1992US5158829 Electroactive ultra-thin layers
10/27/1992CA1309409C Dibenz-oxepin and -thiepin derivatives
10/27/1992CA1309401C Fungicides
10/26/1992CA2066939A1 Process for the preparation of 5,6,11,12-tetrathiotetracene
10/20/1992US5157129 Enantiospecific synthesis of s-(+)-5,6-dihydro-4-(r-amino)-4h-thieno(2,3-b)thiopyran-2-sulfonamide-7,7-dioxide
10/20/1992CA1309093C Paf-antagonistic thienotriazolodiazepine compounds and pharmaceutical uses thereof
10/16/1992WO1992018487A1 Substituted-2-phenyl-3-methoxypropenoates as fungicides
10/16/1992CA2107084A1 Fungicides
10/15/1992WO1992017788A1 Ionic reservoir at electrode surface
10/15/1992WO1992017467A1 Substituted azacyclic compounds, process for their preparation and their use as analgesics
10/15/1992WO1992012133A3 Arthropodicidal carboxanilides
10/14/1992EP0508800A1 New Herbicides
10/14/1992EP0508370A1 Condensed diazepinones, process for their preparation and compositions containing them for the treatment of the central nervous system and to enhance cerebral perfusion
10/14/1992CN1065270A Process for preparation of enantiomerically pure thienopyran derivatives
10/14/1992CN1065269A Pyridazinone acetic acids
10/13/1992US5155115 Thienopyridine derivatives
10/13/1992US5155103 Methods of using new thieno-triazole-1,4-diazepino-2-carboxylic acid amides
10/13/1992CA2065800A1 Condensed diazepinones, processes for preparing them and agents containing these compounds for treating diseases of the central nervous system and for promoting cerebral blood circulation
10/13/1992CA1308720C Sulphonamides
10/13/1992CA1308718C Malonic acid derivatives
10/12/1992CA2065198A1 Herbicides
10/07/1992EP0506709A1 Arthropodicidal pyrazolines
10/06/1992US5153321 Tetrathionaphthalene, tetraselenonaphthalene, tetratelluro-naphthalene, tetrathiotetracene, tetraselenotetracene, or tetratellurotetracene compounds for charge-transfer complexes
10/06/1992US5153211 Spiro-tricyclicaromatic succinimide derivatives as inhibitors of aldose reductase
10/06/1992US5153194 Thienocycloheptapyridazine compounds and their pharmaceutical use
10/06/1992US5153192 For controlling intraocular pressure
10/06/1992US5153190 Pyrrolo [1,2A] thieno [3,2-F] [1,4] diazepines
10/06/1992CA1308413C Pyridazinone derivatives
10/06/1992CA1308410C Piperazinylpyrimidines as beta-adrenergic receptor blocking agents
10/01/1992WO1992016531A1 Crystal comprising indolinospirobenzothiopyran derivative and ring-opening isomer thereof
10/01/1992WO1992016505A1 Indolinospirobenzopyran derivative
09/1992
09/30/1992CN1064863A Pharmaceutical preparation containing functional vinyl pyrrole, use thereof in preparing medicine, vinyl pyrrole self and process for preparing them
09/29/1992WO1992017446A2 Pyridazinone acetic acids aldose reductase inhibitors
09/29/1992US5151528 Electrophotography
09/29/1992US5151436 Compounds for inhibiting hair loss in men
09/29/1992CA2107104A1 Pyridazinone acetic acids as aldose reductase inhibitors
09/23/1992EP0505058A1 Thienopyridine derivatives and pharmaceutical compositions containing them
09/22/1992US5149828 Stabilizers for color photography recording materials
09/22/1992CA1307786C Quinazoline derivatives and antihypertensive preparations containing same as effective components
09/17/1992WO1992015592A1 TETRAHYDROTHIENO(2,3-c)PYRIDINE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR PHARMACEUTICAL APPLICATION
09/16/1992EP0504113A1 Process for the preparation of peridichalcogenated aromatics
09/16/1992EP0503844A1 Thienopyridine derivatives and pharmaceutical compositions containing them
09/16/1992EP0503471A1 Acylaminosubstituted hetrazepines
09/16/1992CA2061901A1 Process for the preparation of peri-dichalcogeno polycyclic aromatic compounds
09/09/1992WO1992015579A1 Multicyclic tertiary amine polyaromatic squalene synthetase inhibitors
09/09/1992EP0502725A2 Substituted fused pyrimidinones
09/09/1992EP0502661A2 Heteroanthracycline anti-tumor analogues
09/09/1992EP0502595A2 Amide chelates, their metal complexes and their use in diagnosis and therapy
09/09/1992EP0502594A1 Chelates, their metal complexes as well as their use in diagnosis and therapy
09/09/1992EP0502392A1 Process for the preparation of D-(+)-biotin and intermediates in this process
09/09/1992EP0502060A1 Spatially-addressable immobilization of anti-ligands on surfaces
09/09/1992EP0502015A1 N-acyl-substituted azacyclic compounds, processes for their preparation, and their use as pharmaceuticals
09/09/1992CN1064277A 5-(substituted amino)-1,2,4-triazolo (1,5-a) pyrimidine derivatives
09/09/1992CN1064276A 1,2,4-triazolo (1,5-a) pyrimidine derivatives and process for preparation thereof
09/09/1992CA2105655A1 Multicyclic tertiary amine polyaromatic squalene synthetase inhibitors
09/09/1992CA2062456A1 Acylamino-substituted hetrazepines
09/08/1992CA2062483A1 Chelates, their metal complexes as well as their use in diagnosis and treatment
09/08/1992CA2062454A1 Amide-chelates, their metal complexes as well as their use in diagnosis and treatment
09/07/1992CA2062132A1 Substituted fused pyrimidinones
09/03/1992WO1992014736A1 Herbicidal pyrones
09/02/1992EP0501129A1 Substituted bicyclic 3-arylpyrrolidin-2,4-dion derivatives
09/01/1992US5143919 Thienopyridine derivatives and their pharmaceutical use
09/01/1992US5143912 Muscle relaxants, anticonvulsants, anxiolytic agents
09/01/1992CA1307000C Urea derivatives, a process for their preparation and medicaments containing these compounds and their use
08/1992
08/29/1992WO1992015601A2 Heteroanthracycline antitumor analogs