Patents
Patents for C07D 215 - Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems (27,676)
03/1981
03/03/1981US4254128 2-Adamantyl hydrazines and biocidal compositions thereof
03/03/1981CA1096870A1 4-quinolylamino-benzamide compounds
02/1981
02/24/1981US4252959 Sulfonylhydrazines, metal complexes thereof, and solutions containing such compounds for use in extraction of metal values
02/24/1981US4252957 Heterocyclylcarbonyl derivatives of urea
02/24/1981US4252945 4(1h)-quinolones reacted with hydrazine to form 5-(2-aminophenyl)pyrazoles which are cyclized with phosgene, thiophosgene or ethyl chloroformate
02/24/1981US4252804 Tranquilizers, anticonvulsants, muscle relaxants
02/17/1981US4251661 Preparation of 2-trifluoromethyl cinchoninic acids
02/17/1981US4251534 Antihypertensive polyfluorohydroxyisopropyl bicyclic and tricyclic carbostyrils
02/17/1981CA1095914A1 4-hydroxy-2-quinolinone-3-carboxylic acid compounds
02/17/1981CA1095909A1 9-hydroxyhexahydrobenzol¬c| quinolines and intermediates therefor
02/17/1981CA1095905A1 2,5-methanobenzo¬g| quinoline-3-carboxylate esters
02/11/1981EP0023773A1 Process for preparing pyrazolo(1,5-c)-quinazoline derivatives and novel intermediates
02/10/1981CA1095306A1 Hardening photographic protein layers using a 1- sulphonyl-4-amino-pyridinium salt
02/04/1981EP0023306A1 N-(Alpha-chloropropionyl)-1,2,3,4-tetrahydro-quinaldine, process for its preparation and its use as antidote in preventing damage to crops by herbicides
01/1981
01/28/1981EP0022958A1 Urea derivatives for use in the treatment of fat metabolism disorders
01/27/1981US4247699 Process for making 2-amino-4-hydroxyquinolines
01/13/1981US4245096 Useful as ph indicators of for the detection of ammonia
01/13/1981US4244864 Poly(6-oxy-2,2,4-trialkyl-1,2-dihydroquinoline)alkylene compounds as antidegradants for rubber
01/07/1981EP0022078A1 Pyrazolo-quinolines, processes for their production, and pharmaceutical compositions containing them
01/07/1981EP0020765A1 Medicament against glaucoma
01/06/1981CA1093077A1 Preparation process of novel substituted quinoleins
01/06/1981CA1093074A1 Substituted oximino anti-ulcer compounds and compositions
12/1980
12/30/1980US4242516 Fluorinated amphoteric surfactants
12/30/1980US4242348 Analgesics; antiiflammatory agents
12/23/1980US4241068 2-(Pyridyl-amino)-benzoic acids and salts thereof
12/23/1980US4241058 Heterocyclics useful as fungicides and fungicidal compositions thereof
12/02/1980US4237135 2-(4-Ethyl-1-piperazinyl)-4-phenylquinoline, process for preparation thereof, and composition thereof
12/02/1980US4236912 Quinolinyloxyphenoxy and quinolyinylthiophenoxy alkanoic acids and derivatives thereof and methods of herbicidal use
11/1980
11/25/1980US4235931 Antidepressants
11/25/1980US4235909 Dopamine antagonists, in the treatment of parkinson's disease
11/25/1980US4235908 4-Aminoquinoline derivatives, useful as anti-inflammatory agents
11/25/1980CA1090145A1 Extraction recovery of certain metal values
11/18/1980US4234585 1,2-Dihydroquinoline-2-one derivatives
11/18/1980US4234584 Substituted phenylpiperazine derivatives
11/11/1980US4233431 Heat and chemical resistant stabilizers-polycarbonate
11/11/1980US4233305 Novel derivatives of 2-(4-quinolinylamino)-5-fluoro-benzoic acids
11/11/1980CA1089464A1 Process for the preparation of novel derivatives of 3- quinolein carboxylic acid
11/11/1980CA1089459A1 Antihypertensive hexafluorohydroxyisopropyl bicyclic and tricyclic carbostyrils
11/04/1980US4232027 1,2-Dihydro-2-oxo-4-phenyl-3-quinolinecarbonitrile derivatives
10/1980
10/29/1980EP0017946A1 Salts of alpha-aminoacetanilides, process for their preparation and their use as plant growth regulators
10/28/1980US4230861 Dopamine antagonists
10/28/1980CA1088518A1 Cyanomethylthioacetylcephalosporins
10/15/1980EP0017477A1 Spiro-quinolone hydantoins, pharmaceutical compositions containing them, and processes for their preparation
10/15/1980EP0016978A1 Process for preparing nitriles
10/07/1980US4227006 Antithrombotics
10/07/1980US4226997 8-Chloro-5,6,7,8-tetrahydro-2-quinolone and 8-bromo-5,6,7,8-tetrahydro-2-quinolone, the hydrochloride or hydrobromide thereof and process for their manufacture
10/07/1980US4226766 Alkyl polyphosphate, 2-amino-/2-hydroxyethyl/ketenimine of benzophenone
09/1980
09/30/1980CA1086736A1 Pyrimid-2-one derivatives
09/23/1980CA1086322A1 6,7 dialkoxy-2,2-dialkyl-3-chromene compounds
09/23/1980CA1086317A1 Aminoalkyl heterocycles
09/17/1980EP0015543A1 5,6,7,8-Tetrahydro-2,8-quinoline dione and process for its preparation
09/17/1980EP0015505A1 3-Amino-1,2-propane diols, process for their preparation, pharmaceutical compositions containing them and use thereof
09/16/1980US4223137 Carbostyril derivatives and process for preparing the same
09/16/1980US4223089 Colorimetric analysis
09/09/1980US4221815 Benzoic acids, their derivatives and process for preparing them
09/09/1980US4221807 Alkanolamine derivatives
09/09/1980US4221797 Antiallergens, antihistamines
09/09/1980CA1085404A1 Process for the manufacture of new 1-(azacyclic aralkoxyphenyl)-2- or -3-(bis-arylalkylamino)-alkanes
09/02/1980US4220779 Intermediates for insecticides, dyestuffs and analgesics
09/02/1980US4220646 Heterocyclic compounds
09/02/1980CA1084934A1 Process for producing 2,3-cycloalkenopyridines
08/1980
08/26/1980CA1084505A1 Certain sulfonamidoquinolines, metal complexes thereof, and solutions containing such sulfonamidoquinolines and metal complexes
08/26/1980CA1084503A1 Substituted decahydroquinolines and their use as ultraviolet light stabilizers
08/20/1980EP0014409A1 Process for the preparation of alpha-hydroxy carboxylic-acid amides
08/19/1980US4218448 Antihypertensive polyfluorohydroxyisopropyl bicyclic and tricyclic carbostyrils
08/06/1980EP0014079A1 Spiro-quinolylhydantoins, process for their preparation and pharmaceutical compositions thereof
08/06/1980EP0013894A1 Arylethers, process for their preparation and medicines containing them
08/06/1980EP0013788A1 Octahydro-2H-pyrrolo(3,4-g)quinolines, process for their preparation and pharmaceutical compositions containing them
08/06/1980EP0013787A1 Octahydro pyrazolo (3,4-g)quinolines, process for their preparation and pharmaceutical compositions containing them
08/05/1980US4216284 Color photographic light-sensitive material
08/05/1980US4216220 Platelet aggregation inhibiting 2-oxyindoles, their compositions and method of use
08/05/1980US4216160 Substituted mercapto acid amides and their use
08/05/1980CA1083157A1 N,n'-bis-substituted imidazolin-2-thiones and method of preparing same
07/1980
07/29/1980US4215219 Reagents from phenolic and 8-hydroxyquinolinic aldehyde oximes
07/29/1980US4215218 Aniline-rhodium complex
07/29/1980US4215119 Vasodilators, antidepressants
07/29/1980CA1082711A1 Azanaphthaleneacetic acid derivative
07/29/1980CA1082707A1 Antihypertensive aminoquinolines
07/23/1980EP0013666A1 Phenanthroline derivatives, process for their preparation and pharmaceutical compositions containing them
07/15/1980US4212877 1-Aryloxy-2-hydroxy-3-[(benzimidazolin-one-substituted alkyl)-amino]-propanes and salts thereof
07/09/1980EP0012925A1 Quinolon-carboxylic acid derivatives, process for their preparation and pharmaceutical compositions containing them
07/08/1980CA1081232A1 5-(3-substituted-2-hydroxypropoxy)-8-substituted-carbostyril and 3,4-dihydrocarbostyril compounds
07/01/1980US4210753 Carbostyril compounds
06/1980
06/25/1980EP0012639A2 Quinolein-3-carboxylic acid derivatives, process for their preparation, their use in medicines and pharmaceutical compositions containing them
06/25/1980EP0012158A2 Oxime derivatives and their use in the protection of cultivated plants
06/24/1980US4209519 4-methyl-6-methoxy-8-aminoquinone derivatives
06/24/1980US4209419 Certain sulfonamidoquinolines, metal complexes thereof, and solutions containing such sulfonamidoquinolines and metal complexes
06/10/1980US4207341 Hypoglycaemically and hypolipidaemically active derivatives of phenylacetic acid
06/10/1980US4207320 Amino-substituted imidazo[1,2-a:3,4-a']diquinolin-15-ium salts compositions and method of use
06/10/1980CA1079283A1 2-quinolinyl-1,3-indandione compounds
06/03/1980US4206216 Antihypertensive N-heterocyclicalanines
05/1980
05/27/1980CA1078323A1 Acid copper plating baths
05/20/1980US4203988 Pyridinyl ureas and pharmaceutical use
05/13/1980US4202985 Antifungal and antibacterial agents
05/13/1980US4202894 Agriculture
05/13/1980US4202892 Fungicides, viricides, antiprotozoa agents, parkinson's disease
05/13/1980CA1077506A1 O-(3-amino-2-hydroxy-propyl)-amidoxime derivatives, process for the preparation thereof and pharmaceutical compositions comprising the same
05/13/1980CA1077474A1 1-aryloxy-4-amino-2-butanols
05/06/1980CA1077040A1 Pharmaceutically active decahydroquinoline derivatives
04/1980
04/30/1980EP0010452A1 Tris-(polyalkoxyalkylated) isocyanurate compounds and their use as functional fluids