Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › 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
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)
10/1989
10/25/1989EP0338054A1 Cross coupling of titanium organyls
10/25/1989CN1036570A Azaneoalkyl and azaneosilanyl sulfide, process for preparing same, preparation containing same, and use thereof as biocides
10/25/1989CN1036561A Process of preparing trifluoromethylvinyl derivatives starting with appropriate halogenovinyl derivatives
10/24/1989US4876349 Antitumor agents
10/24/1989US4876348 Process for making 3-cyanopyridine
10/24/1989US4876347 Methine dyes having a pyridyl group and a pyridyl or a quinolinyl group
10/24/1989US4876264 Pyridine derivatives and their use as fungicides
10/24/1989US4876256 Antidiabetic agents, dietetics
10/24/1989US4876247 Methlenediphosphonic acid derivatives, and antirheumatic pharmaceutical composition in which they are present and methods of using same
10/24/1989US4876026 Ferroelectric liquid crystals
10/24/1989US4875930 Cyclohexane derivatives having plant growth regulating activities and applications thereof
10/24/1989US4875926 3-Fluoropyridyl-2-oxy-phenoxy derivatives having herbicidal activity
10/19/1989WO1989009764A1 Chiral or achiral cyclic compounds
10/18/1989EP0337714A2 HIV protease inhibitors useful for the treatment of aids
10/18/1989EP0337640A1 Process for producing substituted vinyl pyridines
10/18/1989EP0337560A2 2-Phenylsulfinyl-nitro-pyridines, process for their preparation and their use
10/18/1989EP0337295A2 Renin-inhibiting N-heterocyclic dipeptides
10/18/1989EP0166695B1 Process for the preparation of glycidyl thioethers
10/17/1989US4874864 Antiplasmin, antithrombin agents
10/17/1989US4874854 Low viscosity heteropolysaccharides
10/17/1989US4874850 Pharmaceutical preparations
10/17/1989US4874846 Process for the preparation of aryloxybenzoic acids containing a sulfonamide group
10/17/1989US4874775 Agriculturally useful sulfonamides
10/17/1989US4874544 Ferroelectric liquid crystals
10/17/1989CA1262352A1 2-(n-substitutedguanidino)-4-hetero-arylthiazole antiulcer agents
10/11/1989EP0336619A2 Optically active pyridylethanol derivatives
10/11/1989EP0336561A1 2-Pyridylacetic acid derivatives, preparations thereof, and compositions containing them
10/11/1989EP0336369A1 3-Acylamino-1-[[[(substituted sulfonyl)amino]carbonyl]amino]2-azetidinones
10/11/1989EP0336345A2 (2S)-(5-Amino-1,2-dihydro-2-methyl-3-phenylpyrido[3,4-b]pyrazin-7-yl)-carbamic acid, ethyl ester
10/11/1989EP0336199A1 Azaneophyl and silazaneophyl sulfides, process for their preparation, agents containing them, and their use as pesticides
10/11/1989EP0336142A2 Novel antagonists of platelet activating factor
10/11/1989CN1036202A Improvements in or relating to organic compounds
10/10/1989US4873344 Cyano containing indene derivatives
10/10/1989US4873335 3-phenethyl-2-benzene-amides or aza-derivatives thereof
10/10/1989US4873329 Alkene, alkyne or cycloalkylene derivatives
10/10/1989US4873253 Phenylalanine derivative and proteinase inhibitor
10/10/1989US4873238 Antiulcer agents
10/05/1989WO1989009211A1 Process for producing pyrid-4-ones
10/04/1989EP0335832A2 Aryl hydrazones
10/04/1989EP0335806A1 Beta-phenoxynitrile compounds
10/04/1989EP0335801A2 Process for the preparation of trifluoromethylvinyl derivatives from the corresponding halovinyl derivatives
10/04/1989EP0335745A1 Process for producing pyrid-4-ones
10/04/1989EP0335545A2 Pharmaceutical formulations for parenteral use
10/04/1989EP0335409A2 Pyrimidine derivatives, processes for their production and herbicidal compositions containing them
10/04/1989EP0335408A2 Substituted benzene derivatives, processes for their production and antitumour compositions containing them
10/04/1989EP0335374A2 N-[[(2,6-disubstituted)phenyl]-N'-diarylalkyl] ureas as antihyperlipidemic and antiatherosclerotic agents
10/04/1989EP0335293A2 A method of preparing an analytical element for the determination of anti-nuclear antibodies
10/04/1989EP0334925A1 Ferroelectric liquid crystalline phases
10/04/1989EP0334911A1 Substituted phenyltrifluormethylethers
10/04/1989EP0334896A1 Herbicidal pyridinesulfonylureas
10/03/1989US4871859 Process for preparing pyridine carboxylic acid esters
10/03/1989US4871857 Certain 3-benzoyl-4-oxolactams
10/03/1989US4871856 Certain 3-benzoyl-4-oxolactams
10/03/1989US4871752 Use of aryloxycarboxylic acid derivatives against dermatological diseases
10/03/1989US4871751 1,2,6-Triphenyl-4(1H)-pyridinone derivatives, and their use as fungicides
10/03/1989US4871730 Cephem compounds
10/03/1989US4871469 Trifluorotoluene derivatives
10/03/1989US4871387 Pyri(mi)dyl-oxy-and -thio-benzoic acid derivatives useful as herbicides and plant growth regulants
09/1989
09/27/1989EP0334813A2 Agents for the protection of plants against diseases
09/27/1989EP0334812A2 Agents for the protection of plants against diseases
09/27/1989EP0334720A1 Process for the preparation of acyl isocyanates
09/27/1989EP0334695A1 Process for the preparation of isoquinoline derivatives
09/27/1989EP0334137A2 2-Pyri(mi)dylthio-arylether
09/27/1989EP0334119A1 Compounds for inhibiting the biosynthesis of lipoxygenase-derived metabolites of arachidonic acid
09/27/1989EP0334041A2 Herbicidal composition
09/27/1989EP0333938A1 2-Hydroxy-3-aryloxy-propylamine derivatives having cardiovascular activity
09/27/1989EP0333743A1 Use of nicorandil to treat alopecia
09/26/1989US4870184 1.4-bis-pyridyl-2,3-diazabutadienes
09/26/1989US4870174 Imidozopyrionidines and their use in pharmaceutical preparations
09/26/1989US4870090 Therapeutic agent for the treatment of disorders associated with cerebral ischemia
09/26/1989US4870089 N-[(alpha-perhaloalkylbenzyloxy)pyridyl]-N'-benzoylurea insecticides
09/26/1989CA1261861A1 Process for producing glycidyl thioethers
09/26/1989CA1261845A1 Method for oxidizing groups to carboxylic acids under basic conditions
09/26/1989CA1261842A1 (1h-1,2,3-triazol-1-yl)-2 or 4-pyridine derivatives
09/26/1989CA1261839A1 2-cycloalkenylamine derivatives
09/26/1989CA1261744A1 Ruthenium complexes
09/26/1989CA1261335A1 Ethylenediamine monoamide derivatives
09/26/1989CA1261331A1 1-heteroaryl-4-aryl-pyrazolin-5-ones
09/26/1989CA1261330A1 Substituted n-arylsulfonyl-n'-pyrimidinylureas and n-arylsulfonyl-n'-triazinylureas
09/26/1989CA1261298A1 Electrochemical reductions of cyanopyridine bases
09/26/1989CA1260943A1 Antimicrobial n-¬1-(alkyl or arylmethyl)-4(1h)- pyridinylidine|-alkanamines and acid addition salts thereof and process for preparation, methods of use and compositions thereof
09/26/1989CA1260942A1 Cyclohexane-1,3-dione derivatives process for their manufacture, and their use for controlling undesirable plant growth
09/26/1989CA1260941A1 Bis¬4-(substituted-amino)-1-pyridinium|alkane saccharin salts and process of preparation thereof
09/26/1989CA1260484A1 Phenyl substituted pyrrolinones
09/26/1989CA1260480A1 P-alkyl or cycloalkyl phenoxy alkanols and alkanol esters and process for the treatment of allergic conditions
09/26/1989CA1260479A1 1-3-dithio-2-hydroxy-propane compounds as additives for lubricants
09/26/1989CA1260468A1 Compounds with histamine h.sub.2-receptor antagonistic activities
09/26/1989CA1260466A1 Thioketene derivatives and process for the preparation thereof
09/26/1989CA1260001A2 Herbicidal pyridine compounds
09/21/1989WO1989008650A1 Thiazolidinedione hypoglycemic agents
09/21/1989WO1989008649A1 Heterocyclic 1,2-difluorobenzene derivatives
09/21/1989WO1989008645A1 Process for preparing pyridine-2,3-dicarboxylic acid compounds
09/21/1989WO1989008639A1 Chiral derivatives of 1,2-difluorobenzene
09/21/1989WO1989008629A1 Process for preparing 2,3-difluorobenzenes
09/21/1989DE3906059A1 Derivatives of 2,3-difluorophenol
09/21/1989DE3906058A1 2,3-difluorophenol derivatives
09/21/1989DE3906019A1 Dihalobenzene derivatives
09/20/1989EP0333676A2 Use of 1-(2-ethoxy-2-(3'-pyridyl)ethyl)-4-(2'methoxy-phenyl)piperazine, for the preparation of pharmaceutical compositions useful for the treatment of lower urinary tract disfunctions and benign prostatic hypertrophy
09/20/1989EP0333427A1 Heterocyclic derivatives
09/20/1989EP0333185A2 Cyan dye-forming coupler and silver halide photosensitive material containing the same
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