Patents
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)
04/1987
04/21/1987US4659502 Liquid crystals
04/21/1987US4659500 Liquid crystals for display elements
04/21/1987US4659370 Substituted phenoxypropionates and herbicidal compositions containing same and their herbicidal use
04/21/1987US4659364 Herbicides
04/15/1987EP0218543A1 Nitrogen-containing heterocyclic compounds
04/15/1987EP0218300A2 Brain-specific drug delivery
04/15/1987EP0218233A2 Cyclohexenon derivatives, process for their preparation and their use in combating the growth of undesirable plants
04/14/1987US4658032 Process for producing 2,3,5-collidine and/or 2,3,5,6-tetramethylpyridine
04/14/1987US4658031 Synthesis of 2-substituted-5-methyl-pyridines and intermediates therefor
04/14/1987US4658030 Base-catalyzed cyclization of substituted 2-carbamoyl nicotinic acids, 3-quinolinecarboxylic or benzoic acids, herbicides
04/14/1987US4658027 Herbicides
04/14/1987US4657919 Pyridone esters as inotropic agents
04/14/1987US4657918 Free from sedative effects
04/14/1987US4657915 Inotropic agents
04/14/1987US4657903 Transition metal complexes of the selenium analogs of 2-acetyl- and 2-propionylpyridine thiosemicarbazones useful for treating malarial infections and leukemia
04/14/1987US4657577 Pyridyloxy-phenoxy-propionic acid phosphoroates having herbicidal activity
04/14/1987CA1220479A1 Process for obtaining new amine-substituted heterocyclic derivatives and pharmaceutical compositions containing same
04/14/1987CA1220477A2 Amide derivatives as histamine h-2 receptor antagonists
04/09/1987DE3536029A1 Novel acrylamides
04/08/1987EP0217439A1 Process for the electrochemical oxidation of alkylpyridines
04/08/1987EP0217286A1 Phenylalanine derivative and proteinase inhibitor
04/08/1987EP0217245A2 Optical data storage medium based on methine dyes and anionic methine dyes
04/08/1987CN86106994A Low viscosity heteropolysaccharides
04/08/1987CN86106238A Novel nitromethylene derivatives
04/08/1987CN85107182A Process for preparation of ethylenediamine monoamide derivatives
04/07/1987US4656299 Substituted cyclopentadienyl cobalt complexes and synthesis of pyridine homologues by means of the complexes
04/07/1987US4656285 Compound 2-acetamidomethyl-6-methoxy-pyridine
04/07/1987US4656284 Basic catalyst or quaternary salt initiator
04/07/1987US4656200 Phosphonic acid salts as flame retardants for polyurethanes and polyisocyanurates
04/07/1987US4656183 Pesticidal oxalyl dianilides
04/07/1987US4656169 Tetracyclic spiro-hydantoin aldose reductase inhibitors and compositions
04/07/1987US4655885 Directly transferring electrons
04/07/1987US4655824 Certain trifluoromethoxy-phenoxy-pyridines having herbicidal activity
04/07/1987US4655816 Plant growth regulators
04/02/1987DE3534765A1 Medicaments containing acylanilides, novel acylanilides, their use and process for their preparation
04/01/1987EP0216541A1 Aryl pyridones
04/01/1987EP0216166A1 3,5-Disubstituted 4-pyridones
04/01/1987EP0215778A1 Phenoxyalkenylpyridine derivatives, fungicidal compositions containing same, fungicidal methods of using same and process for preparing same
04/01/1987CN86106734A Aryl pyridones
03/1987
03/31/1987US4654349 Anti-allergic methods using pyrazolo(1,5-A)pyridines
03/31/1987US4654346 Fungicidal N,N-disubstituted-heterocyclic carboxamides
03/31/1987CA1219760A1 Toner compositions containing pyridinium tetrafluoroborates
03/26/1987WO1987001717A2 Smectic cystal phases
03/26/1987WO1987001706A2 C20 through c26 amino steroids
03/26/1987WO1987001701A2 Nitrogen-containing heterocyclic compounds
03/25/1987EP0215733A1 Pyridyloxyphenoxypropionic acid derivatives
03/24/1987US4652650 Pyridylaminoalkylamine intermediates
03/24/1987US4652574 Certain mono-, di- or tri-substituted pyridyl esters of alkane sulfonic acids having insecticidal, acaricidal and nematocidal properties
03/24/1987US4652572 2-(furanyl alkylamino or thienyl alkylamino or phenylalkylamino)-3-carboxy (or hydroxy)-pyridines
03/24/1987US4652565 Neuroleptic, hypotensive, bradycardic
03/24/1987CA1219591A1 Hydroxylamine derivatives, preparation process use as plant growth factors and compositions containing same
03/24/1987CA1219589A1 Process for preparing 2-alkylamino- and 2-amino-5- alkylpyridines
03/24/1987CA1219588A1 Substituted 2,2-dimethyl-5-phenoxypentanoic acid benzamides as anti-arteriosclerotic agents and method
03/24/1987CA1219587A1 Hydroxybenzylaminobenzenes as anti-inflammatory agents
03/24/1987CA1219585A1 Fluorophenoxyalkanoic acids and derivatives
03/18/1987EP0214823A2 Alkylamide derivatives with H2-receptor antagonistic and cytoprotective action
03/18/1987EP0214793A1 (2-Cyano-2-arylethyl)pyridines, their preparation and use as fungicides
03/18/1987EP0214740A2 Dopamine-beta-hydroxylase inhibitors
03/18/1987EP0214732A2 (Substituted benzyl)-thio heterocyclic compounds having a leukotriene-antagonist activity
03/18/1987EP0214566A2 3-Propenyl pyridines and their use as fungicides
03/18/1987EP0214158A1 Anthelmintic pyridinyl acylhydrazones, method of use and compositions
03/17/1987US4650875 Preparation of (trifluoromethyl)pyridines
03/17/1987US4650807 Antihistaminic compositions and methods containing pyridine derivatives
03/17/1987US4650806 Cardiotonic 5-(heterylcarbonyl)-pyridones
03/17/1987US4650793 Iron-pyridone complexes for anemia
03/17/1987US4650514 (2-imidazolin-2-yl)thieno- and furo[2,3-b] and [3,2-b]pyridines and intermediates for the preparation thereof, and use of said compounds as herbicidal agents
03/11/1987CN86105822A Aromatic compound
03/11/1987CN86104339A Haloacetamide compounds process for production thereof, and use thereof as herbicide
03/11/1987CN85106909A Process for preparing novel aromatic compounds and the use of the compounds for the control of pests
03/10/1987US4649202 Brominative aromatization of 4-cyclohexenylpyridines
03/10/1987US4649201 Solvent extraction, alkylene glycol
03/10/1987US4649154 Fungicidal and/or bactericidal compositions containing nitrothiophenes, and use thereof
03/10/1987US4649146 Thiazole derivatives and pharmaceutical composition comprising the same
03/10/1987US4649144 Antibacterial 7-(3-amino-1-pyrrolidinyl)-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid derivatives
03/10/1987US4649141 Histamine antagonists
03/10/1987US4649137 2-acylaminomethyl-1,4-benzodiazepine compounds, the preparation thereof, and pharmaceutical compositions containing them
03/10/1987US4648899 N-phenylsulfonyl-N'-triazinylureas
03/05/1987DE3628864A1 Benzoylphenylureas, their preparation, intermediates for their preparation, and pesticides containing these compounds
03/04/1987EP0212859A2 Fungicides
03/04/1987EP0212748A2 Photographic product containing a compound which releases a quaternary salt in an alkaline environment, and compounds in compliance therewith
03/04/1987EP0212600A2 Nitromethylene derivatives
03/04/1987EP0212537A1 Process for the preparation of a stable modification of torasemide, and medicaments containing torasemide
03/04/1987EP0212373A2 Photoreactive compounds
03/04/1987EP0212115A1 Aminoalkyl-3-t-butyl-4-hydroxyphenylpropion amide derivatives and an organic material stabilized by them
03/04/1987EP0212107A1 Esters of 1,4-dihydro-5-sulfamoyl nicotinic acid
03/04/1987EP0212095A1 Thermosettable compounds prepared from monohydroxy aromatic aldehydes and methylated pyridines or pyrazines
03/04/1987CN86106281A Semicarbazones and thiosemicarbazones
03/03/1987US4647569 Antiarthritic pyridylaminoethene disulfonyl compounds and use
03/03/1987US4647557 Novel heterocyclic derivatives bearing an amino radical, processes for their production and the pharmaceutical compositions containing them
02/1987
02/25/1987EP0211561A1 Insecticidal ethers
02/25/1987EP0211004A1 Use of acyl urea compounds for controlling endoparasites and ectoparasites of warm-blooded animals
02/25/1987CN86105891A Insecticidal ethers
02/25/1987CN85105925A Process for preparation of n-phenyl-(pyridyl-)-sulfonic acid diamine
02/24/1987US4645840 Intermediates for preparing 1,2-dihydropyrido[3,4-b]-pyrazines
02/24/1987US4645839 By reacting 5-methyl-3,4-dihydro-2(1h)-pyridone and sulfur
02/24/1987US4645766 1,2-dihydro-2-oxo-3-hydroxymethyl pyridines, compositions and use
02/24/1987CA1218373A1 2-phenoxypropionic acid derivatives of pentites, processes for their preparation and herbicidal compositions containing them
02/19/1987DE3528459A1 Difluoropyridine derivatives
02/18/1987CN86102450A Heterocyclic compounds
02/17/1987US4644061 Carbapenem antibiotics