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)
06/1980
06/17/1980CA1079725A1 Prostaglandin-acetylene analogues and process for their manufacture
06/11/1980EP0012117A1 Process for the preparation of 2,3,5-trichloropyridine; 2,4,4-trichloro-4-formyl-butyronitrile and process for its preparation
06/11/1980EP0011854A1 4-(2'-Pyridylamino)-phenylacetic acid derivatives, process for their preparation, pharmaceuticals containing these compounds and their use
06/11/1980EP0011802A1 Phenoxy-phenoxy-propionic acid amides, processes for their preparation, herbicidal compositions containing them and their use in controlling the growth of weeds
06/10/1980US4207341 Hypoglycaemically and hypolipidaemically active derivatives of phenylacetic acid
06/10/1980US4207322 6-Aryl-s-triazolo-(4,3-alpha)-pyrido-(2,3-f)-(1,4)-diazepines
06/10/1980US4207104 Diffusion transfer to form metallized dye image of excellent stability
06/10/1980CA1079285A1 N-benzoyl n'-pyridyloxy phenylurea and preparation thereof
06/10/1980CA1079284A1 4-pyrid-3-yl-3,5-dicarboxy-2,6-dimethyl-1,4-dihydropyridine compounds
06/03/1980US4206225 Analgesics
06/03/1980US4206216 Antihypertensive N-heterocyclicalanines
06/03/1980US4206215 Antimicrobial bis-[4-(substituted-amino)-1-pyridinium]alkanes
06/03/1980US4206122 Hypotensive agents
06/03/1980US4206117 Pyridinyl aminoalkyl ethers
05/1980
05/28/1980EP0011142A1 Pyrido (2,1-b) quinazolinones, their preparation and pharmaceutical compositions containing them
05/28/1980EP0011111A1 5-(4-Pyridyl)-6-(4-fluorophenyl)-2,3-dihydroimidazo-(2,1-b)-thiazole, process for its preparation and medical composition
05/27/1980US4205175 Chlorination process
05/27/1980US4205174 Process for the production of 6-substituted 4-methyl-2-pyridones
05/27/1980US4205085 Hypolipidemic and antiatherosclerotic 4-(polyfluoroalkylamino)phenyl compounds
05/27/1980US4205073 Anti-diarrheal anilino nicotinic acids and method of using same
05/27/1980US4205061 Oral antimicrobial compositions
05/27/1980CA1078388A1 N-6-chloronicotinoyl-d, l-homocysteine thiolactone
05/27/1980CA1078323A1 Acid copper plating baths
05/27/1980CA1078201A1 Composition and method for inhibiting the growth of plants and for promoting the ripening and abscission of fruit
05/20/1980US4204066 Preparation of alkyl pyridines
05/20/1980US4204065 Soft quaternary surface active agents and method of using same
05/20/1980US4204064 Sulfur containing heterocyclic amino acid derivatives
05/20/1980US4204063 N(Aminoalkyl)-naphthalimides and their derivatives
05/20/1980US4204044 Process for the manufacture of optically active α-hydroxycarboxylic acids
05/20/1980US4203988 Pyridinyl ureas and pharmaceutical use
05/20/1980CA1077957A1 Hypolipidemic 4-(monoalkylamino) benzoic acid derivatives
05/20/1980CA1077953A1 Method for producing new chemical compounds
05/20/1980CA1077942A1 4-phenoxymethylpiperidine compounds
05/14/1980EP0010896A1 Organic diamine compounds for use as oral hypoglycemic agents and pharmaceutical compositions thereof
05/14/1980EP0010894A1 Antisecretory heterocyclic guanidine derivatives, process for their manufacture and pharmaceutical compositions containing them
05/14/1980EP0010891A1 Heterocyclic substituted triazolyl phosphorous compounds, insecticidal compositions containing them and method for controlling insects
05/14/1980EP0010844A1 Novel N,N'-bis(trifluoromethylsulfonyl)oxamides, chemiluminescent compositions containing them and processes for generating chemiluminescence employing said compositions
05/14/1980EP0010770A1 4-Pyridyl ureas or thioureas substituted in position 2, process for their preparation and plant growth regulants containing them
05/14/1980EP0010617A1 Novel 2-substituted-3-heterocyclylindoles, their preparation and pharmaceutical compositions containing them
05/14/1980EP0010616A1 4-Nitro-2-trichloromethylphenylsulfenamides, fungicides containing them, their preparation and use in combating mushrooms
05/13/1980US4202903 Acyl cyanoguanidines for treating rheumatoid arthritis
05/13/1980US4202901 2-Pyridinecarbonitrile compounds
05/13/1980US4202892 Fungicides, viricides, antiprotozoa agents, parkinson's disease
05/13/1980US4202799 Organic-heat-sensitive semiconductive compounds
05/13/1980CA1077506A1 O-(3-amino-2-hydroxy-propyl)-amidoxime derivatives, process for the preparation thereof and pharmaceutical compositions comprising the same
05/13/1980CA1077488A1 Phenylethanolamines
05/13/1980CA1077484A1 Amino derivatives of thiazolo (5,4-b) pyridine-6-carboxylic acids and esters
05/13/1980CA1077474A1 1-aryloxy-4-amino-2-butanols
05/06/1980US4201715 Reacting a cycloaliphatic, aromatic or heterocyclic ester with magnesium dianilide and/or aluminum trianilide in the presence of aniline
05/06/1980US4201638 Triple ions of 1,2- and 1,4-dicarbonyl compounds and analogs thereof containing nitrogen and containing two strategic oxygen or nitrogen groups and process for producing same
05/06/1980US4201568 2-(1-Ethylpropylamino)-3-cyano-4-methoxymethyl-5-nitro-6-methylpyridine
05/06/1980US4201567 Herbicidal pyridine, 1-oxides
04/1980
04/30/1980EP0010401A2 Novel (1-substituted) cycloalkylmethyl-isothiocyanates, a process for their preparation, compositions comprising them, and their use as pesticides
04/30/1980EP0010396A1 Fungicidal and herbicidal compositions, certain cyanomethane and cyanoethene derivatives being active agents thereof, the preparation of these derivatives and methods for combating fungi and weeds
04/30/1980EP0010360A1 Prostane derivatives, processes for their preparation and their pharmaceutical compositions
04/30/1980EP0010165A1 Process for the preparation of 6-hydroxypyrid-2-ones
04/29/1980US4200660 Aromatic sulfur flavoring agents
04/29/1980US4200652 Adrenergic blocking agents
04/29/1980US4200641 1-[(Heterocyclyl)-alkyl]-4-diarylmethoxy piperidine derivatives
04/29/1980US4200640 Treating circulatory diseases
04/29/1980CA1076579A1 Pharmacologically active guanidine derivatives
04/29/1980CA1076578A1 3-pyridylmethyl-n-phenyl thiocarbamate compounds
04/29/1980CA1076571A1 Tetracyclic derivatives of benzo-pyrido azepines
04/22/1980US4199592 Antiinflammatory 4,5-diaryl-2-nitroimidazoles
04/22/1980US4199587 Method of treating hypertension with polyprenyl alcohol ester
04/22/1980US4199586 Cardiotonic agents
04/22/1980US4199580 Hypotensive agents and adrenergic blocking agents
04/22/1980CA1076134A1 Process for preparing phenylacetic acid ester derivatives
04/22/1980CA1076126A1 Phenylacetic acid derivatives and the preparation thereof
04/22/1980CA1076118A1 Benzofuranyl derivatives of tetrahydropyridine and piperidine compounds
04/22/1980CA1076111A1 6-aryl-s-triazolo-(4,3-a)-pyrido-(2,3-f)-1,4-diazepines
04/16/1980EP0009685A2 Process for the preparation of 2-vinylpyridine from acetylene and acrylonitrile
04/16/1980EP0009608A1 N-Phenethylacetamide compounds, processes for their preparation and therapeutic compositions containing them
04/16/1980EP0009554A1 Indanyl derivatives, process for their preparation and pharmaceutical compositions containing these compounds
04/16/1980EP0009548A2 Cephalosporin derivatives, process for their preparation and pharmaceutical compositions containing them
04/15/1980US4198416 5-Alkoxy-picolinic esters and anti-hypertensive composition containing 5-alkoxy-picolinic esters
04/15/1980US4198413 Amino acid esters
04/15/1980CA1075708A1 Therapeutically active mixed esters of polyols
04/15/1980CA1075700A1 Process for preparing amidinoformic acid derivatives
04/15/1980CA1075698A1 Sulfonanilide compounds useful as a herbicidal component
04/15/1980CA1075697A1 3-phenyl-5-substituted-4(1h)-pyridones(thiones)
04/15/1980CA1075696A1 3-phenyl-5-substituted-4(1h)-pyridones-(thiones)
04/08/1980US4197302 2-Pyridinecarboxylic acids
04/08/1980US4197243 Antipsychotics, strong cns depressants
04/08/1980US4197080 Releasing diffusible dye
04/08/1980CA1075243A1 2,6-difluoro-3,5-dichloro-3',5'-dinitro-6'-methyl-4,2'-bispyridylamine
04/02/1980EP0009425A1 Novel naphtyridine derivatives and pharmaceutical compositions containing them
04/02/1980EP0009386A1 2,10-Disubstituted dibenzo(b,d)pyrans and benzo(c)quinolines and pharmaceutical compositions thereof
04/02/1980EP0009362A1 Heterocyclic derivatives of guanidine, their preparation and pharmaceutical formulations comprising them
04/02/1980EP0009289A1 Process for the preparation of C-substituted pyridines and/or hydrogenated C-substituted pyridines
04/02/1980EP0009212A1 Process for producing 2-chloro-5-trichloromethylpyridine
04/02/1980EP0009178A1 Process for the preparation of 2-equivalent yellow couplers
04/02/1980EP0009075A1 Pyridyloxy-propanol amines and esters thereof, process for preparing the same and pharmaceutical compositions containing them
04/02/1980EP0009061A1 Amidinosulphonic acid derivatives, process for their preparation and pharmaceutical compositions containing these derivatives
04/01/1980US4196287 Cyano compound, acetylene, cobaltocene
04/01/1980US4196206 Pyridyl-piperazine derivative with anti-arrythmic effect
04/01/1980US4196143 Substituted phenoxyalkyl quaternary ammonium compounds
04/01/1980US4195984 Herbicides derived from dihalo isonicotinoyl derivatives of amino acids
04/01/1980CA1074799A1 Process for the production of basically substituted alkoxypyridinecarboxamides
04/01/1980CA1074793A1 8-alkyl-5-oxo-5,8-dihydro-pyrido(2,3-d) pyrimidine-6-carboxylic acids and their preparation
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