Patents
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Patents for C07D 231 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings (25,550)
11/1989
11/02/1989EP0339978A1 Fused polycyclic compounds, compositions, methods of manufacture, and their use as PAF antagonists, antihistamines and/or antiinflammatory agents
10/1989
10/31/1989US4877883 Substituted pyrazoles
10/31/1989US4877881 Sunscreen
10/31/1989US4877720 Photographic polymer which undergoes reduction upon development
10/31/1989US4877444 Tetrahydroindazolyl-benzoxazines and use
10/25/1989EP0338087A1 Fused pyrazole compounds, process for their preparation, and their medicinal use
10/25/1989CN1036569A 5-lipoxygense inhibiting 4-(4-phenyl-1-pip-erazing 1) phenols
10/24/1989US4876393 β-fluoroacyl-β-halovinyl alkyl ethers
10/24/1989US4876182 Colorfastness, photostability, discoloration inhibition
10/18/1989EP0337766A1 Hetera-aliphatic carboxamides
10/18/1989EP0336937A1 Photographic silver halide element and process.
10/17/1989US4874864 Antiplasmin, antithrombin agents
10/17/1989US4874850 Pharmaceutical preparations
10/17/1989US4874778 1-carbamoyl-2-pyrazolines, composition containing them, and insecticidal and acaricidal method of using them
10/17/1989US4874770 Aryl-substituted (N-piperidinyl)methyl- and (N-piperidinyl) methylazoles having antipsychotic properties
10/11/1989EP0336147A2 Diethylene glycol monoesters, process for their preparation and their use as medicines
10/11/1989CN1036202A Improvements in or relating to organic compounds
10/10/1989US4873334 4,7-dihydropyrazolo(3,4-b) pyridine derivatives
10/04/1989EP0335646A1 Antiviral compounds
10/04/1989EP0335636A1 Antiviral compounds
10/04/1989EP0335164A2 Ester derivatives of neopentanol, process for their preparation and their use as medicines
10/04/1989EP0335156A1 5-Amino-1-phenylpyrazoles
10/03/1989US4871737 3-Amino-5-methyl-1H-pyrazole-4-carboxylic acids and esters thereof as anticonvulsants muscle relaxants and anxiolytics
10/03/1989CA1262094A1 Use of alkylenediamine derivatives for the treatment of blood flow disturbances and pharmaceutical compositions containing them
09/1989
09/27/1989EP0334654A2 Silver halide light-sensitive color photographic material
09/27/1989EP0334055A2 Substituted benzoxazinones, several processes and intermediates for their preparation and their use as herbicides
09/27/1989CN1035828A Benzodioxole derivatives and process for them
09/27/1989CN1035752A Crop protective agent based on pyrazolcarbonoxylic derivates
09/26/1989US4870174 Imidozopyrionidines and their use in pharmaceutical preparations
09/26/1989US4870095 1H-pyrazole-1-alkanamides, antiarrhythmic compositions and use
09/26/1989CA1261828A1 Process for preparing substituted anthra (1,9- cd)pyrazol-6(2h)-ones
09/26/1989CA1261332A1 Ester substituted aminoalkanoylureido amino and imino acid and ester compounds
09/26/1989CA1260942A1 Cyclohexane-1,3-dione derivatives process for their manufacture, and their use for controlling undesirable plant growth
09/26/1989CA1260483A1 Carbazates
09/26/1989CA1260468A1 Compounds with histamine h.sub.2-receptor antagonistic activities
09/21/1989DE3907314A1 Novel pyrazolidine derivative and its preparation
09/20/1989EP0333131A1 Plant protective agent based on pyrazolecarboxylic acid derivatives
09/19/1989US4868198 3-halogenoalkyl-1-aryl-pyrazole pesticides, compositions and use
09/19/1989US4868183 N-pyrazinyl substituted P-aminophenols
09/19/1989US4867783 Herbicidal sulfonamides
09/13/1989EP0332008A2 Peptide-like aminoacid derivatives
09/12/1989US4866025 Multicolor images
09/06/1989EP0331232A2 5-lipoxygenase inhibiting 4-(4-phenyl-1-piperazinyl)phenols
09/06/1989EP0330678A1 Insecticidal pyrazolines.
09/05/1989US4864032 Process for the preparation of indazoles
09/05/1989US4864029 Isothiazole and Isoxazole derivatives
09/05/1989US4863947 N-aryl-3-aryl-4,5-dihydro-1H-pyrazole-1-carboxamides and methods of their production
09/05/1989US4863940 N-acetonyl-substituted amides and phytopathogenic fungicidal use thereof
09/05/1989US4863937 1-Arylpyrazoles, pesticidal compositions and use
09/05/1989US4863504 Plant growth regulators
08/1989
08/30/1989EP0329940A1 5-(substituted)amino)-8- (phenyl or substituted phenyl)-3H,6H-1,2,5,a,8 a-tetraazaacenaphthylen-3-ones
08/29/1989US4861777 Pyrazole derivative and insecticidal and miticidal composition containing the derivative as active ingredient
08/29/1989US4861701 Photographic element and process comprising a compound which comprises two timing groups in sequence
08/23/1989EP0329326A1 Benzodioxole derivatives and processes for preparing the same
08/22/1989US4859692 Heterocyclic amide derivatives and pharmaceutical use
08/22/1989US4859230 Halogencyclopropyl compounds, and use as herbicidal agents
08/17/1989DE3803703A1 Five-membered (p-phenoxyphenoxy)methyl hetaryl rings
08/15/1989US4857542 Inhibitor against lipid peroxidation
08/15/1989US4857507 Hypotensive agent
08/10/1989WO1989007096A1 Hydrogenation of halonitroaromatic compounds
08/10/1989DE3902818A1 Neue dione und derivate davon New diones and derivatives thereof
08/08/1989US4855443 Benzidamine salt; antiinflammatory
08/08/1989US4855442 Substituted 3-hydroxy pyrazoles
08/08/1989US4855441 Process for the preparation of thioether compounds
08/08/1989US4855410 Process for the preparation of fibre-reactive azo compounds containing a phenylenediamine diazo component
08/03/1989DE3801919A1 N-substituted (p-phenoxyphenoxy)methylazoles
08/01/1989US4853405 Condensed pyrazole derivatives, pharmaceutical compositions and use
08/01/1989US4853404 Phenoxyacetic acid derivatives composition and use
08/01/1989US4853403 3-phenylthiomethylstyrene derivative, process for preparing the same, and antiallergic agent and tyrosinekinase inhibiting agent containing the same
08/01/1989US4853319 Photographic silver halide element and process
08/01/1989US4853025 Herbcides
07/1989
07/27/1989WO1989006651A1 1h-indazole-3-acetic acids as aldose reductase inhibitors
07/26/1989EP0325375A1 1H-indazole-3-acetic acids as aldose reductase inhibitors
07/25/1989US4851425 Cyclopentapyrazole and tetrahydroindazole compounds and their use as anti-inflammatory and anti-allergic agents
07/25/1989US4851410 Antisecretory, histamine h2-antagonists
07/25/1989US4851032 Herbicides to control grasses
07/25/1989CA1257871A1 Pyrazoline derivatives
07/19/1989CN1033994A Process for producing 1-acyl-2-pyrazoline derivative
07/19/1989CN1033991A Substituted hydroxylamines
07/12/1989EP0323841A2 Substituted pyrrole, pyrazole and triazole angiotensin II antagonists
07/11/1989US4847288 Allenyl amines
07/11/1989US4846878 Herbicidal pyrazole sulfonamides
07/05/1989EP0323105A1 Novel process
07/05/1989EP0323077A1 Heterocyclic compounds
07/05/1989EP0322904A2 Silver halide light-sensitive color photographic material
07/05/1989EP0322691A1 Process for producing 1-acyl-2-pyrazoline derivatives
07/05/1989EP0322582A2 4-Heteroaryl-1,3-Benzodiazepines and 2-substituted-alpha-(heteroaryl)benzeneethanamines, a process for their preparation and their use us medicaments
07/05/1989CN1033622A Heterocyclic insecticides
07/04/1989US4845211 Amino-3-substituted-methyl-3-cephem-4-carboxylic acid and lower alkylsilyl derivatives thereof
07/04/1989US4845089 Pesticides, agriculture
06/1989
06/27/1989US4843068 Insecticides, miticides, fungicides
06/27/1989CA1256431A2 Substituted anthra¬1,9-cd|pyrazol-6-(2h)-ones
06/21/1989EP0321369A1 Heterocyclic sweeteners derived from N-carbamoyl-, N-thiocarbamoyl or N-amidino-glycine or beta-alanine
06/21/1989EP0320765A2 Process for the preparation of 5-amino-1-phenyl-4-nitro pyrazoles
06/21/1989EP0320764A2 Process for the preparation of 5-amino-1-phenyl-4-nitro pyrazoles
06/21/1989EP0320750A2 Process for the preparation of 4-substituted-3-methyl-1-aryl-5-amino-pyrazoles
06/21/1989CN1033457A Substituted 3-(4-nitrophenoxy) pyrazoles and their use as herbicides
06/20/1989US4841068 3-hydroxy pyrazole derivatives
06/20/1989US4840887 Silver halide photographic materials
06/13/1989US4839376 Pyrazoline derivatives for treating cerebrovascular diseases
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