Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 213 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
Patents for C07D 213 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members (63,273)
12/1989
12/12/1989US4886818 Inhibiting growth of tumors with certain substituted phenoxy dimethyl acids, esters or salts
12/12/1989US4886622 Optically active liquid crystal compound having cyano group
12/12/1989US4886620 Ferroelectric
12/12/1989US4886619 Fluorine-containing chiral smectic liquid crystals
12/06/1989EP0345068A2 Agonist of gamma-aminobutyric acid
12/06/1989EP0344746A2 An improved process for the minimization of racemization in the preparation of optically active ((aryloxy) phenoxy) propionate herbicides
12/06/1989EP0344577A2 Butenoic or propenoic acid derivatives
12/06/1989EP0344557A2 Liquid crystal components with a trimethylenoxy group
12/06/1989EP0344425A2 N-[[(2,6-disubstituted)phenyl]-N'- arylalkyl] ureas as antihypercholesterolemic and antiatherosclerotic agents
12/05/1989US4885311 Topical transretinoids for treatment of acne and skin diseases
12/05/1989US4885308 Method and compositions for treatment of parkinsonism syndrome in mammals
12/05/1989US4885026 Certain 3-amino-5-carboxy (or thio carboxy) pyridine herbicides
12/05/1989CA1263658A1 N-(substituted phenyl)alkanesulfonamide derivatives
12/05/1989CA1263656A1 Aryloxycycloalkanolaminoalkylene aryl ketones
12/05/1989CA1263650A1 Substituted piperazine-1, 4-naphthalenediones
11/1989
11/30/1989WO1989011474A1 Method of obtaining n-allyl-2-pyridinaldoxime bromide
11/30/1989WO1989011279A1 Nucleic acid interacting unfused heteropolycyclic compounds
11/29/1989EP0343961A2 Aryl- and heteroaryl piperazinyl carboxamides having central nervous system activity
11/29/1989EP0343911A2 Cycloalkyl-substituted glutaramide diuretic agents
11/29/1989EP0343894A1 Benzamide protease inhibitors
11/29/1989EP0343690A2 Heat-latent, cationic polymerization initiator and resin compositions containing the same
11/29/1989EP0343640A2 Process for producing heterocyclic aldehydes
11/29/1989EP0343487A1 Cyclohexyl esters of alpha-fluoro/carboxylic acids
11/29/1989EP0343462A1 Aminoguanidino azines
11/29/1989CN1037506A Beta-phenoxy cyanide composition
11/28/1989US4883881 Purification of reaction mixture, forming azeotrope with water, distillation
11/28/1989US4883815 Control or prevention of cerebral insufficiency, improvement of cognitive functions
11/28/1989US4883806 Certain cyclopropanedicarboxylates with an unsaturated side chain having insecticidal activity
11/28/1989US4883804 Aromatic compounds
11/28/1989CA1263398A1 2-amino-3-ethoxycarbonylamino-6-(p-fluoro- benzylamino)-pyridine gluconate, process for its production and pharmaceutical preparations containing it
11/28/1989CA1263397A1 Process for the preparation of methylenediphosphonic acid derivatives having antirheumatic properties
11/23/1989EP0342541A2 Retroviral protease inhibitors
11/23/1989EP0342458A2 Process for producing carboxylic acid esters
11/23/1989EP0342440A1 Halogen-substituted phenoxybenzyl-(thi)ol derivatives
11/23/1989EP0342325A2 Renin-inhibiting amino acid derivatives
11/23/1989DE3815913A1 Neue reninhemmer, verfahren zu deren herstellung und deren verwendung New renin inhibitor, processes for their preparation and their use
11/22/1989CN1037334A 吡啶衍生物 Pyridine derivatives
11/22/1989CN1037333A Preparing method of para-methylbenzenepyridine sulfonate
11/22/1989CN1037330A Propanamine derivatives
11/22/1989CN1037327A Process for preparation of 2,3-difluorobenzenes
11/21/1989US4882449 Calixarene derivatives, and use of such compounds for sequestration of metals
11/21/1989US4882435 Pharmaceutical preparations
11/21/1989US4882433 3'-pyridinylalkylinden- and 3'-pyridinylalkylindol-2-carboxylic acids and analogs
11/21/1989US4882420 Hypotensive agents; cardiovascular disorders
11/21/1989US4882352 Method for treating schizophrenia
11/21/1989US4882344 Insecticides
11/21/1989US4882341 Fungicides
11/21/1989US4881966 Use of quinoline derivatives for the protection of cultivated plants
11/21/1989CA1263118A1 1,6-naphthyridine derivatives, process for the preparation and use thereof
11/16/1989WO1989010920A1 Renin inhibitory peptides containing a substituted phenoxyacetyle group
11/16/1989WO1989010917A2 Renin inhibitors, process for producing them and use thereof
11/16/1989WO1989010752A1 Retroviral protease inhibitors
11/15/1989EP0342105A1 2-Adamantyl-3-isothiazolin-4-ones, process for their preparation and their use as bactericides and fungicides
11/15/1989EP0341754A2 Use of carbamate or thiocarbamate derivatives for treatment of fungal infections
11/15/1989EP0341585A1 Production of 3,5,6-trichloro-pyridin-2-ol and novel intermediates thereof
11/15/1989EP0341481A1 N-heterocyclic alcohol derivatives
11/15/1989EP0341478A2 Method for the preparation of 2,3-dichloro-5-acetyl pyridine
11/15/1989EP0341298A1 Fluorescent poly(arylpyridine) rare earth chelates
11/15/1989EP0250436B1 Multiply-substituted pyridine-1-oxides, process for their production, the medicines containing these and the use thereof
11/15/1989EP0162102B1 5-heteroarylimidazol-2-ones
11/14/1989US4880936 Optically active pyridines useful in liquid crystal form for electrical display devices
11/14/1989US4880933 Insecticides
11/14/1989US4880932 Plant growth regulators, herbicides
11/14/1989US4880921 Brain-specific drug delivery
11/14/1989US4880816 Brain-specific delivery of dopamine utilizing dihydropyridine/pyridinium salt-type redox carriers
11/14/1989US4880815 Gastric juice inhibitors
11/14/1989US4880810 Antidepressants, antiinflammatory agents
11/14/1989US4880807 Nicotinoylpiperazines useful for treatment of convulsions
11/14/1989US4880802 Substituted basic 2-aminotetralin useful as cardiotonic agents
11/14/1989CA1262902A1 Chloroacetanilides, their preparation, their use, compositions containing them, and method of combatting undesired plant growth
11/09/1989DE3814346A1 Pyridinderivate, ihre verwendung als komponenten fluessigkristalliner phasen, entsprechende fluessigkristallphasen und sie enthaltende fluessigkristallanzeigeelemente Pyridine derivatives, their use as components fluessigkristalliner phases, corresponding fluessigkristallphasen and containing them fluessigkristallanzeigeelemente
11/08/1989EP0341081A2 Novel amino acid derivatives
11/08/1989EP0340836A2 Alkylpiperazinylpyridines as hypoglycemic agents
11/08/1989CN1036952A Hydrocinnamic acid derivatives
11/07/1989US4879313 Novel platelet-aggregation inhibitors
11/07/1989US4879309 Enkephalinase inhibitors
11/07/1989US4879302 Certain oximino-cyclopropane carboxylates having insecticidal activity
11/07/1989US4879292 Certain-phenoxy-phenoxy-alkylene-oxy-pyrimidines or symmetrical triazines, thio-analogues thereof, having insecticidal activity
11/07/1989US4879060 2-phenylpyridine derivatives and liquid crystal compositions including same
11/07/1989CA1262732A1 Preparation of 1,3-dihydro-4-pyridoyl-2h-imidazol-2- ones
11/07/1989CA1262726A1 Pyridine compounds, process for the preparation thereof and pharmaceutical composition containing the same
11/07/1989CA1262725A1 Nitromethylene derivatives, intermediates thereof, processes for production thereof, and insecticides
11/07/1989CA1262683A1 Use of certain compounds in livestock food as growth promotants for better feed utilization and improved carcass composition
11/02/1989WO1989010357A1 Synthetic gtf chromium material and process therefor
11/02/1989WO1989010356A1 Pyridine derivatives
11/02/1989WO1989010124A1 Antidote for organic phosphorus compound poisoning
11/02/1989EP0339878A2 Propanamine derivatives
11/02/1989EP0339680A2 Process for producing cyanopyridines
11/02/1989EP0339594A2 Preparation of UV grade synthetic pyridine
11/02/1989EP0339496A2 Aminoguanidine derivatives
11/02/1989EP0339414A2 Optically active diester
11/02/1989EP0339345A2 4-Bromo-6-chloro-5-amino-2-pyridyl-ethanol amines, process for their preparation and their use as performance stimulators
11/02/1989EP0339264A1 Compounds for the introduction of a mercapto group to tyrosin
11/02/1989EP0339086A1 Electrochemiluminescent rhenium moieties and methods
11/02/1989EP0339046A1 Leukotriene b 4? analogs.
10/1989
10/31/1989US4877883 Substituted pyrazoles
10/31/1989US4877811 Chemical compounds
10/26/1989DE3812191A1 Chirale oder achirale ringverbindungen Chiral or achiral ring compounds
10/25/1989EP0338946A1 Sweetening agents which derive from the acides l-aspartic and l-glutamotic-n-hydrocarbonés
10/25/1989EP0338515A1 Method of preventing aids transmission from blood transfusions
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