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)
02/1996
02/22/1996WO1996005166A1 Substituted amine derivative and medicinal composition containing the same
02/22/1996DE19530123A1 New phenyl and pyridyl substd. oxazolinone derivs.
02/21/1996EP0697415A1 Cyclodextrin derivatives with at least one nitrogen containing heterocycle, their preparation and use
02/21/1996EP0697404A1 New enantiomerically pure pyridyl cycloalkylethyl amines and their salts as well as process for their production
02/21/1996EP0697017A1 Novel compounds for use in liquid-crystal compositions
02/21/1996CN1031051C Cycloalkyl-substituted glutaramide antihypertensive agents
02/20/1996US5493028 Cyclocondensation of 4-cyano-4-halo-alkylcarbonyl compounds
02/20/1996US5493024 1,2-diaryl-2-propen-1-one chemical intermediate compound
02/20/1996US5492923 Drug for treating arterial hypertension and atherosclerosis
02/20/1996US5492915 Substituted quinolyl compounds exhibiting selective leukotriene B4 antagonist activity
02/20/1996US5492908 Antiarthritic
02/20/1996CA2156230A1 Process for the preparation of 2-halogenopyridinealdehydes and novel 2-halogenopyridinealdehydes
02/20/1996CA2065271C New bis-platinum complexes as chemotherapeutic agents
02/15/1996WO1996004261A1 Benzoxazoles and pryridine derivatives useful in the treatment of the type ii diabetes
02/15/1996WO1996004260A1 Benzoxazoles and pyridine derivatives useful in the treatment of the type ii diabetes
02/15/1996WO1996004242A1 Arylthio compounds as antibacterial and antiviral agents
02/15/1996WO1996004235A1 4-substituted nitroaniline compound
02/15/1996CA2196079A1 Benzoxazoles and pyridine derivatives useful in the treatment of the type ii diabetes
02/15/1996CA2193845A1 Arylthio compounds as antibacterial and antiviral agents
02/14/1996EP0559860B1 Halovinyl-derivatives
02/14/1996CN1116621A Method for synthesizing carbamoyl pyridinium compound and silver halides photographic light-sensitive material
02/13/1996US5491239 Reacting a pyridine derivative; rearrangement
02/13/1996US5491237 Catalytic dehydroxylation, oxidation, enzymatic acylation, catalytic isomerization, cyclization, intramolecular heck reaction
02/13/1996US5491169 Amino acid derivatives and their therapeutical applications
02/13/1996US5491147 Tri-substituted phenyl derivatives and their use in pharmaceutical compositions and methods of treatment
02/13/1996US5491123 Herbicides containing 3-aminobenzo(B)thiophenes as antidotes
02/13/1996US5491049 Color coupler contains a double bond vinyl to a secondary amine group
02/08/1996WO1996003410A1 Hydrophilic metal complexes
02/08/1996WO1996003405A1 Imidazopyridine-azolidinones
02/08/1996WO1996003380A1 Aromatic amino ethers as pain relieving agents
02/08/1996WO1996003379A1 The alkoxylation of heterocyclic compounds in the presence of fluorine
02/08/1996WO1996003114A1 Lock and key micelles
02/08/1996DE4427199A1 New 3,4=difluoro pyridine compounds useful in liquid crystal mixtures
02/08/1996DE19525496A1 Azofarbstoffe und Zwischenprodukte, deren Herstellung und Verwendung Azo dyes and intermediates, their preparation and use
02/08/1996CA2196078A1 Imidazopyridine-azolidinones
02/08/1996CA2195980A1 Lock and key micelles
02/08/1996CA2192088A1 Aromatic amino ethers as pain relieving agents
02/07/1996EP0695737A1 Process for the preparation of substituted nitro-arylamines
02/07/1996EP0695302A1 3-halo-3-heteroaryl carboxylic acid derivatives, methods of preparing them and intermediates used in their preparation
02/07/1996EP0695293A1 10,11-methanodibenzosuberane derivatives used as chemosensitizing agents
02/07/1996EP0695292A1 Herbicidal (4-substituted pyridyl)-3-carbinols
02/07/1996EP0695184A1 Hiv protease inhibitors
02/06/1996US5489709 Reacting mono-substituteed cyanamide with a secondary amine
02/06/1996US5489603 Guanidine derivatives, their production and insecticides
02/06/1996US5489602 Hypoglycemic and hypolipidemic agents
02/06/1996US5489593 Anti-aids piperazines
02/06/1996US5489584 Antiinflammatory agents, anticarcinogenic agents; treating skin disorder, cardiovascular disorder
02/03/1996CA2154965A1 Process for the preparation of nitro-substituted arylamines
02/01/1996WO1996010016A1 Use of substituted pyridines as pest-control agents and fungicides
02/01/1996WO1996002531A1 Water soluble orally effective iron chelator
02/01/1996WO1996002525A1 Novel aryl piperazine-derived piperazide derivatives, methods for their preparation, their use as drugs and pharmaceutical compositions comprising same
02/01/1996WO1996002510A1 Novel 1-[4(amino methyl)phenyl] substituted quinolone carboxylic acids
02/01/1996WO1996002507A1 Iminoxycarboxylates and derivatives as inhibitors of leukotriene biosynthesis
02/01/1996WO1996002505A1 Thiopyridyl compounds for controlling helicobacter bacteria
02/01/1996WO1996002499A1 Difluorostatone antiviral agents
02/01/1996WO1996002497A1 Substituted benzamidines, their production and their use as medicaments
02/01/1996WO1996002246A1 Use of heterocyclic compounds as dopamines-d3 ligands
02/01/1996CA2195444A1 Thiopyridyl compounds for controlling helicobacter bacteria
02/01/1996CA2195427A1 Novel aryl piperazine-derived piperazide derivatives, methods for their preparation, their use as drugs and pharmaceutical compositions comprising same
02/01/1996CA2195242A1 The use of heterocyclic compounds
02/01/1996CA2191975A1 Iminoxycarboxylates and derivatives as inhibitors of leukotriene biosynthesis
01/1996
01/31/1996EP0694543A1 6-membered N-heteroaryloxazolidinones
01/31/1996EP0694537A1 Heterocyclyloxy- benzoylguanidine derivatives, their preparation and their use as inhibitors of the cellular Na+/H+-antiporter
01/31/1996EP0694529A1 Aromatic compounds
01/31/1996EP0694258A2 Mixture of preservatives for diagnostic test fluids
01/31/1996CN1115982A Pharmacologically active pyridine derivatives and processes for the preparation thereof
01/31/1996CN1115780A A liquid crastalline material containing thiol compounds and preparation thereof
01/31/1996CN1115755A Method for preparing 3-aminopyridines from 3-nitropyridines
01/30/1996US5488160 Leukotriene b4 receptor antagonist as antiinflammatory agents
01/30/1996US5488149 Substituted amic acid derivatives
01/30/1996US5488063 1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds
01/30/1996US5488061 Antiinflammatory, anticaracinogenic agents; bactericides, fungicides
01/30/1996US5488059 N-cyano-n'-/1,1-dimethylpropyl/-n?-3-pyridinylguanidine
01/30/1996US5487845 Fluorobenzene derivatives and liquid-crystalline medium
01/30/1996CA1338012C Pharmaceutically active amines
01/25/1996WO1996001828A1 N-pyridinyl[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides
01/25/1996WO1996001798A1 2-aryl cyclopentane-1,3-dione derivatives
01/25/1996DE4425649A1 Neue 1-[4-(Aminomethyl)phenyl] substituierte Chinoloncarbonsäuren New 1- [4- (aminomethyl) phenyl] substituted quinolone carboxylic acids
01/25/1996CA2175589A1 N-pyridinyl¬1,2,4|triazolo¬1,5-c|pyrimidine-2-sulfonamide herbicides
01/24/1996EP0693477A1 Hydroxypyridonecarboxylic acid amides, their preparation and use
01/24/1996EP0693069A1 Novel polycyclic systems, and derivatives thereof, as neurotransmitter release enhancer useful in the treatment of cognitive disorders
01/24/1996EP0693056A1 Process for the preparation of aryl- and heteroarylsulphurpentafluorides
01/24/1996EP0693053A1 Urea and amide derivatives and their use in the control of cell membrane potassium channels
01/24/1996EP0692982A1 RADIOLABELED PLATELET GPIIb/IIIa RECEPTOR ANTAGONISTS AS IMAGING AGENTS FOR THE DIAGNOSIS OF THROMBOEMBOLIC DISORDERS
01/23/1996US5486623 Cysteine protease inhibitors containing heterocyclic leaving groups
01/23/1996US5486528 Antiulcer agents, anxiolytic agents
01/21/1996CA2154041A1 Hydroxypyridonecarboxamides, their preparation and use
01/21/1996CA2154025A1 6-membered nitrogen-containing heteroaryl-oxazolidinones
01/18/1996DE4425146A1 Verwendung heterocyclischer Verbindungen Use of heterocyclic compounds
01/18/1996DE4424713A1 Substituierte Benzamidine, ihre Herstellung und Verwendung als Arnzneistoffe Substituted benzamidines, their preparation and use as Arnzneistoffe
01/17/1996EP0692474A1 2- (unsubstituted or substituted) (benzyloxy or phenoxy)-4-substituted-6-(meta-substituted phenoxy) pyridine, process for producing the same, and herbicidal composition
01/17/1996EP0692473A1 Process for preparing carbamoyl pyridinium compounds
01/17/1996EP0691962A1 1-amino-3-phenoxy propane derivatives as modulators of multi-drug resistance
01/17/1996EP0691959A1 Heterocyclic derivatives as platelet aggregation inhibitors
01/17/1996EP0691955A1 Process for preparing 3-methylpiperidine and 3-methylpyridine by catalytic cyclisation of 2-methyl-1,5-diaminopentane
01/17/1996EP0691950A1 Imino-substituted phenylacetic acid amides, their preparation and fungicides containing them
01/17/1996EP0537313B1 Arylalkyl esters of 4,5-dihydroxy-9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic acid having therapeutical activity
01/16/1996US5484931 2-methyl-3-trifluoromethylaniline, methylation of 2-chloro-5-trifluoromethylpivalanilide
01/16/1996US5484930 Chiral ethyl [6-amino-4-[[12-(methoxymethylamino)-1-methyl-2-oxoethyl]amino]-5-nitro-2-pyridyl]carbamate
01/16/1996US5484929 Chlorination process