Patents
Patents for C07D 231 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings (25,550)
04/1997
04/17/1997CA2234560A1 Pyrazolones
04/17/1997CA2234511A1 1,3,5-trisubstituted pyrazoles for treatment of inflammation
04/17/1997CA2231661A1 Oxyaminooxime ethers, preparation thereof and intermediates therefor and compositions comprising them for controlling harmful fungi and animal pests
04/16/1997EP0768569A1 New class of yellow dyes for use in photographic materials
04/16/1997EP0768298A1 Aryl-substituted cycloalkanes and cycloalkenes and herbicidal use thereof
04/16/1997EP0767661A1 Azaaspartic acid analogs as interleukin-1 beta converting enzyme inhibitors
04/16/1997EP0527736B1 Isoxazole-4-carboxamides and hydroxyalkylidene-cyanoacetamides, drugs containing these compounds and use of such drugs
04/15/1997US5620595 Swimming pool or like aqueous system containing an imidazolium, pyrazolium or triazolium salt as sanitizer
04/13/1997CA2187257A1 Aryl-substituted cycloalkanes and cycloalkenes and herbicidal use thereof
04/10/1997WO1997012924A1 Water dispersible blocked isocyanates
04/10/1997WO1997012884A1 Herbicidal 6-heterocyclic indazole derivatives
04/09/1997EP0766676A1 Compounds for and method of inhibiting phosphodiesterase iv
04/09/1997EP0766672A1 Arylsulfonamido-substituted hydroxamic acids as matrix metalloproteinase inhibitors
04/09/1997EP0651739B1 Hydroxamic acid derivatives as metalloproteinase inhibitors
04/09/1997EP0638071B1 Heterocyclic carbonic acid derivatives which bind to retinoid receptors (rar)
04/09/1997CN1034503C Pyrazolopyrimidinone antianginal agent preparing process
04/08/1997US5618945 Process for the sulfinylation of heterocyclic compounds
04/08/1997US5618944 Reacting anthraquinone derivative with 2-hydroxyethylhydrazine, in presence of a base to form chemical intermediate isomers, and reacting mixture of regioisomers with chlorosulfonyl compound; anticancer agent
04/08/1997US5618775 Mixtures of optically active cyclohexenone oxime ethers, their preparation, intermediates for this purpose and their use as herbicides
04/03/1997WO1997011704A1 Substituted pyrazolyl benzenesulfonamides for use in veterinary therapies as antiinflammatory agents
04/03/1997WO1997011602A1 Poison baits containing n-phenyl or n-pyridyl pyrazoles for controlling insect pests
04/02/1997EP0765873A1 Cyclic ureas and analogues useful as retroviral protease inhibitors
04/02/1997EP0765327A1 Pyrazolo and pyrrolopyridines
04/02/1997CN1146764A Pyrazolecarboxylic acid derivative and plant disease control agent
04/01/1997US5616723 Reacting an alkali metal salt of cyanoacetone and hydrazine or a hydrazine salt or hydrate, precipitaing alkali metal salt to separate, removing water formed during reaction
04/01/1997US5616592 Useful for disorders of cardiovascular, gastrointestinal and psychological disorders
04/01/1997US5616336 With a compatible surface active agent to aid in coating the eggs
03/1997
03/29/1997CA2186536A1 2-(4-pyrazolyloxy-pyrimidin-5-yl) acetic acid derivatives
03/27/1997WO1997011065A1 Phenylacetic acids, processes for their preparation and agents containing them
03/27/1997CA2230106A1 Phenylacetic acids, their preparation, and compositions comprising them
03/26/1997EP0764153A1 Substituted pyrazoles having corticotropin-releasing factor (crf) antagonist activity
03/26/1997CN1146201A Sulphonamide derivatives as aspartyl protease inhibitors
03/25/1997US5614543 1-(aryloxyalkyl)-3- (heteroaryl) pyrrolidines and related compounds useful as antipsychotics and analgesics
03/20/1997WO1997007103A3 Pesticidal indazole derivatives
03/20/1997DE19533901A1 Colour photographic material for silver halide film and paper
03/19/1997EP0763774A1 Process for preparation of 2-equivalent 4-arylthio-5-pyrazolone magenta couplers
03/19/1997EP0763524A1 Urea and amide derivatives having ACAT inhibitory activity, their preparation and their therapeutic and prophylactic use
03/19/1997EP0763025A1 Substituted 3-phenylpyrazoles as herbicides
03/19/1997EP0667770B1 Inhibition of tnf production
03/19/1997CA2185737A1 Amid and urea derivatives
03/18/1997US5612360 Aromatic n-heterocyclic compounds as hypotensive agents with acid groups, sulfonylcarboxamides or tetrazole groups
03/18/1997US5612358 Pyridine compouds which have useful insecticidal activity
03/18/1997US5612356 Retinoid antagonists
03/18/1997US5612343 N-[(4-heteroaryl-1-piperazinyl)alkyl]-2,3-naphthalimides and related compounds and their therapeutic utility
03/18/1997US5612338 Fungicides
03/18/1997US5612173 One equivalent couplers and low PKA release dyes
03/18/1997CA2041670C Aromatic hetero ring substituted alkyl amine derivatives for use as insecticides
03/13/1997WO1997009313A1 4-thiocarbamoyl-1-(3-pyrazolyl)-pyrazoles and their use as herbicides
03/13/1997CA2230788A1 4-thiocarbamoyl-1-(3-pyrazolyl)-pyrazoles and their use as herbicides
03/11/1997US5610173 Formulations for lipophilic compounds
03/06/1997WO1997008172A1 N-(1-ethyl-4-pyrazolyl)triazoloazinesulfonamide herbicides
03/06/1997WO1997008149A1 Substituted 5-aminopyrazols and their use for controlling animal pests
03/06/1997WO1997008148A1 Heterocyclically substituted biphenylamide derivatives, their preparation and their use as fungicides
03/06/1997WO1997008145A1 Meta-guanidine, urea, thiourea or azacyclic amino benzoic acid derivatives as integrin antagonists
03/06/1997DE19532347A1 4-Thiocarbamoyl-1-(3-pyrazolyl)-pyrazole 4-Thiocarbamoyl-1- (3-pyrazolyl) -pyrazoles
03/06/1997DE19532066A1 Substituierte 5-Aminopyrazole Substituted 5-aminopyrazoles
03/06/1997DE19531813A1 Bisphenylamide Bisphenylamide
03/06/1997CA2230209A1 Meta-guanidine, urea, thiourea or azacyclic amino benzoic acid derivatives as integrin antagonists
03/06/1997CA2203628A1 N-(1-ethyl-4-pyrazolyl)triazoloazinesulfonamide herbicides
03/05/1997EP0759907A1 Substituted 3-phenylpyrazoles for use as herbicides
03/05/1997EP0759899A1 Nitro compounds and their compositions having anti-inflammatory, analgesic and anti-thrombotic acitivities
03/05/1997EP0623113B1 Pyrazole carboxanilide fungicides
03/05/1997CN1144524A Oxime derivative and bactericide containing the same as active ingredient
03/05/1997CN1034175C Pyrazolopyrimidines compound
03/04/1997US5608108 Antitumor agents; lung, bladder, kidney, breast, colorectal
03/04/1997US5608077 Insecticides, nematocides, anthelmintics, antiprotozoa agents
03/04/1997US5607958 Neurotensin receptor binders
03/04/1997US5607956 1-heteroazolyl-1-heterocyclyl alkane derivatives and their use and their use as neuroprotective agents
03/04/1997US5607945 Use as antipsychotics, analgesics and depot pharmaceuticals
03/04/1997US5607935 Treating stroke and cerebral ischemia
02/1997
02/27/1997WO1997007112A1 Amine acid salt compounds and process for the production thereof
02/27/1997WO1997007103A2 Pesticidal indazole derivatives
02/27/1997WO1997007102A1 Parasiticidal compounds
02/26/1997EP0533781B1 3-aryl-2-hydroxypropionic acid derivatives and analogs as hypoglycemic agents
02/26/1997CN1143958A (4,4-difluorobut-3-enylthio-)-substituted heterocyclic or carbocyclic ring compounds
02/25/1997US5606074 Process for the preparation of pyrazoles
02/25/1997US5606073 Intermediates for adenosine antagonists
02/25/1997US5606061 Hypotensive agents, antiasthmatics
02/25/1997US5605912 Certain piperdino-2,4-dienamide pesticides
02/25/1997US5605909 Substituted N-heteroaryl-1,2-diaminocyclobutene-3,4-dione compounds
02/25/1997CA2049514C 3-amidopyrazole derivatives, process for preparing these and pharmaceutical compositions containing them
02/25/1997CA1338938C Phenoxyalkyl-substituted heteroaromatics and a method for controlling pests
02/20/1997WO1997006244A1 Method for enhancing the activity of an enzyme, compounds showing enzyme activity enhancement, and detergents containing such compounds
02/20/1997WO1997006148A1 Method of preparing 1,2-dimethyl-3,5-diarylpyrazolium methylsulphates
02/20/1997CA2223973A1 Preparation of 1,2-dimethyl-3,5-diarylpyrazolium methylsulfates
02/19/1997EP0758646A1 Compounds of the 3-pyrazolidone type useful in photography
02/19/1997EP0758324A1 Substituted aromatic thiocarboxylic acid amides and their use as herbicides
02/19/1997EP0758322A1 Alpha-(pyrazol-3-yl)-oxymethylene-phenylbutenic acid methyl esters and the use thereof against harmful fungi or animal pests
02/19/1997CN1143359A Phenyl acetic acid derivatives, process and intermediate products for their production and agents containing them
02/19/1997CN1034074C Preparing method for heterocycle-substituted benzenemethanamine derivatives
02/18/1997US5604230 Useful in inhibiting the replication of hiv
02/13/1997WO1997005115A1 Herbicidal phenylmethoxyphenyl heterocycles
02/13/1997WO1997005103A1 Phenyl acetic acid derivatives, process and intermediate products for their production and their use as parasiticides and fungicides
02/13/1997WO1997004773A1 Endothelin receptor antagonists
02/13/1997WO1997004772A1 Endothelin receptor antagonists
02/13/1997DE19529056A1 Verfahren zur Herstellung von 1,2-Dimethyl-3,5-diaryl-pyrazoliummethylsulfaten A process for the preparation of 1,2-dimethyl-3,5-diaryl-pyrazoliummethylsulfaten
02/13/1997CA2228296A1 Endothelin receptor antagonists
02/13/1997CA2228293A1 Endothelin receptor antagonists
02/13/1997CA2224887A1 Phenylacetic acid derivatives, processes and intermediates for their preparation, and compositions comprising them
02/12/1997EP0757987A1 Pyrazolecarboxylic acid derivative and plant disease control agent