Patents
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Patents for C07D 231 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings (25,550)
03/1983
03/16/1983EP0073996A1 Brightening salts, and their use in the wet spinning of acryl fibres
03/15/1983US4376645 2'-Phenylhydrazino-2-cyanoacrylic acid esters and herbicides containing these compounds
03/02/1983EP0072961A1 1-Phenylindazol-3-one compounds, process and intermediates for their preparation and medicines containing these compounds
03/02/1983EP0072960A2 1,5-Diphenylpyrazolin-3-one compounds, process and intermediates for their preparation and medicines containing these compounds
02/1983
02/23/1983EP0072508A2 Pyrazolone derivatives, their preparation and use as coupling components
02/23/1983EP0020437B1 Haloacetanilides, their preparation and herbicides containing them
02/16/1983EP0071950A1 Heteroarylpropanol amines, process for preparing them and medicines containing these compounds
02/16/1983EP0071833A1 Process for producing 4-benzoylpyrazoles
02/16/1983EP0071794A1 5-Amino-1-phenyl-pyrazole-4-carboxylic-acid derivatives, process for their preparation and their use as herbicides
02/16/1983EP0071707A1 Cyclohexane-dione derivatives, process for their preparation and herbicides containing them
02/15/1983US4374253 Intermediates for preparing cimetidine
02/15/1983CA1141390A1 Preparation of pyrazoles
02/09/1983EP0070990A2 Substituted phenoxybenzoic acid-azolylalkyl esters, process for their preparation and their herbicidal application
02/08/1983US4372963 Histamine antagonists
02/03/1983WO1983000332A1 N-phenylpyrazole derivatives useful as herbicides
02/03/1983WO1983000331A1 N-phenylpyrazole derivatives
02/03/1983WO1983000330A1 New process for the preparation of diphenyl-3,4 methyl-5 pyrazole derivatives
02/01/1983US4371526 Phosphinylalkanoyl substituted 4,5-dihydropyrazole-5-carboxylic acid derivatives and hypotensive method and composition
02/01/1983CA1140559A1 N,n-dimethyl-carbamic acid o-pyrazolyl esters, processes for their preparation and their use as agents for combating pests
02/01/1983CA1140556A1 Pyrazole derivatives and their use as pesticides
01/1983
01/26/1983EP0070376A1 Heterocyclic substituted-amino-pyrazolines
01/26/1983EP0070370A1 Cyclohexane-dione derivatives, process for their preparation and herbicides containing them
01/25/1983US4370339 Method for treating inflammatory conditions
01/19/1983EP0070231A1 Synthesis of 3,4-diphenyl-5-methylpyrazole derivatives
01/19/1983EP0069881A1 S-azolyl-methyl-di(tri)-thiophosphoric-acid esters, process for their preparation and their use as pesticides
01/19/1983EP0069848A2 Substituted phenoxyphenyl-azolylalkyl ethers, process for their preparation and their application as herbicides and as plant growth regulators
01/18/1983US4369056 Substituted pyrazolylmethyl-haloacetanilide compounds and herbicidal compositions
01/11/1983US4368202 Systemic
01/11/1983US4368200 Bactericides, fungicides
01/05/1983EP0068806A2 Basic acyl amides of (5-amino-1,3-dialkylpyrazol-4-yl)(aryl)methanones, processes for their production, and pharmaceutical compositions containing such compounds
01/04/1983US4367339 Substituted N-nitroaniline compounds and inorganic and organic salts thereof useful for enhancing auxiliary branching, canopy flowering and crop yield of plant and as lodging inhibitors therefor
01/04/1983US4367282 Silver halide color photographic light-sensitive material
12/1982
12/29/1982EP0067981A2 Pyrazole derivatives, process for their preparation and their herbicidal application
12/29/1982EP0067845A1 A method for preparing 2-pyrazolin-5-ones from 1,2,4-oxadiazoles.
12/28/1982US4366237 Pyrazolone magenta coupler
12/28/1982US4366189 Whiteners
12/28/1982CA1138439A1 Process for the preparation of carboxylic acid amides and peptides
12/15/1982EP0066774A1 1,4,9,10-Tetrahydropyrazolo(4,3-e)pyrido(3,2-b)(1,4)diazepin-10-ones, process for their preparation and medicinal preparations containing them
12/14/1982CA1137498A1 Mercaptoacylpyrazolidinone carboxylic acid derivatives
12/14/1982CA1137497A1 Mercaptoacyldihydropyrazole carboxylic acid derivatives
12/08/1982EP0066195A1 Derivatives of cyclohexane-1,3-dione, process for their preparation and their use to combat undesired growth of plants
12/08/1982EP0066144A2 Benzylazole derivatives
12/07/1982US4362728 Haloguanidine compounds, pharmaceutical compositions and methods of use
12/01/1982EP0065658A2 Utilisation of sulfenamides as antilipoxygenase agents, and medicaments containing them
11/1982
11/24/1982EP0065483A1 Acyl aniline and acylnaphthyl amine microbicides, processes for preparing them and their use
11/24/1982EP0065334A1 New pyrazoline derivatives, method of preparing the new compounds, as well as insecticidal compositions on the basis of these compounds
11/24/1982EP0065226A2 Sulfenamides, process for their preparation, their utilisation as medicines and their preparation
11/23/1982US4360680 Analgesic, antiinflammatory agent, fungicide and bactericide
11/23/1982CA1136141A2 Octahydro pyrazolo (3,4,-g) quinolines
11/23/1982CA1136140A1 Octahydro pyrazolo (3,4,-g) quinolines
11/23/1982CA1136135A1 Guanidine derivatives
11/17/1982EP0064862A2 Heterocyclic copper complexes
11/17/1982EP0064775A1 Substituted tetraazatricyclic compounds, process for their preparation and their use
11/16/1982US4359469 Combating pests with N-sulphenylated oxime-carbamates
11/09/1982US4358599 Cyclization of a hydrazine salt and a 1,3-bi(disubstituted amino)2-nitropropane and reducing; liquid phase
11/09/1982US4358525 Storage stable color films for diffusion transfer
11/02/1982US4357339 Control of pine beetles with 1,5-dimethyl-6,7-diazabicyclo[3.2.1]oct-6-ene
11/02/1982CA1134834A1 Process for production of 4-substituted 1, 2-diphenyl-3,5-dioxopyrazolidines
11/02/1982CA1134829A1 Imidazole derivatives
11/02/1982CA1134827A1 Heterocyclic oxypropanolamine derivatives
10/1982
10/26/1982CA1134192A1 Diffusion transfer photographic material containing a quinone-type compound with photographically useful group and ballast group
10/20/1982EP0062821A1 N-methyl-O-pyrozol(4)yl-carbamic-acid esters, process for their preparation and their use as pesticides
10/19/1982CA1133911A1 Pyrazole ether derivatives, their manufacture, and herbicides containing these compounds
10/19/1982CA1133902A1 Tetrahydro-1,3-oxazines
10/13/1982EP0062319A1 3-Methyl-1-(2-(3-naphthyloxy)-ethyl)-2-pyrazolin-5-one for the treatment of the metastasis and growth of tumour cells
10/12/1982US4354031 Substituted 3-aminopyrazoles
10/12/1982US4353915 Arthropodicides, nematocides
10/05/1982US4352931 Lin-benzoaminopurinols
10/05/1982US4352813 Antilipemic agents
10/05/1982US4352808 Fungicides, bactericides, antiprotozoa agents
10/05/1982CA1132991A1 Acetanilides, herbicides containing these compounds, and their manufacture
09/1982
09/29/1982EP0061318A2 Guanidinoheterocyclic derivatives as histamine H-2 antagonists
09/28/1982US4351897 Color photographic light-sensitive material
09/28/1982US4351765 Process for the production of compounds having in the molecule at least one β-sulfatoethyl-sulfone group and at least one sulfonic acid group
09/28/1982CA1132573A1 N-(1,2-azolyl)alkyl-halogenoacetanilides, processes for their preparation and their use as herbicides
09/22/1982EP0060730A2 Bicyclic derivatives
09/22/1982EP0060697A1 Heterocyclic derivatives
09/21/1982US4350819 Chemical intermediate for dyes, crop protection agents, and drugs
09/15/1982EP0060094A2 Guanidine derivatives
09/15/1982EP0060093A2 Amide derivatives
09/14/1982US4349558 Anti-inflammatory 8H-phenanthro-[2,3-c]pyrazole derivatives
09/14/1982US4349550 Fungicidal N-(pyridazinoacetyl)-anilines
09/08/1982EP0059226A1 Substituted N-nitroaniline compounds and inorganic and organic salts thereof useful for improving crop yields
09/07/1982US4348528 From diethyl oxalacetate phenylhydrazone
09/07/1982US4348527 3-Trifluoroacetyl amino-1-aryl-2-pyrazolines
09/07/1982CA1131234A1 Basic thio-indazoles
09/01/1982EP0058841A2 Phenylpyrazole compounds useful as anti-inflammatory agents and preparation thereof
08/1982
08/31/1982CA1130808A1 3-(or 5-) trifluoromethyl-1-aryl pyrazoles
08/25/1982EP0058424A2 Pyrazoline derivatives
08/24/1982US4346097 Antiepileptic
08/24/1982US4346093 Cardiovascular disorders
08/24/1982US4345911 Diazonium salt of pyrazole
08/24/1982CA1130129A1 Photographic light-sensitive element containing a dye-redox compound
08/17/1982US4345085 Method for preparing 2-pyrazolin-5-ones from 1,2,4-oxadiazoles
08/17/1982US4345024 Photographic development inhibitor releasing compound
08/17/1982US4344953 Combating pests with substituted alkanylazolyl oxime-carbamates
08/10/1982US4343893 Released via electron transfer
08/04/1982EP0056866A2 Phenylpiperazine derivatives of heterylphenols and hetarylanilines, their preparation and their pharmaceutical compositions
08/03/1982CA1128951A2 Amino-substituted 4,5,6,7-tetrahydro-1h (or 2h)- indazoles
08/03/1982CA1128765A1 Use of n,n-diallyl-dichloroacetamide for improving the tolerance by crop plants of herbicidally active acetanilides
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