| Patents for C07D 239 - Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings (42,619) |
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| 10/07/1980 | US4226799 α-Aminomethylene-β-formylaminopropionitrile and its manufacture |
| 10/01/1980 | EP0016374A1 Penicillins, their salts, process for their preparation and therapeutic agents containing these compounds |
| 09/30/1980 | US4225712 Ashless oil additives |
| 09/30/1980 | US4225710 Enzyme inhibitors |
| 09/30/1980 | US4225489 Heterocyclic azo dyes and pigments containing 4-quinazolinone moieties |
| 09/30/1980 | CA1230339B Agricultural fungicidal compositions |
| 09/30/1980 | CA1086772A1 Process for producing methylene malonic esters |
| 09/30/1980 | CA1086736A1 Pyrimid-2-one derivatives |
| 09/30/1980 | CA1086642A1 Agricultural fungicidal compositions |
| 09/30/1980 | CA1086544A1 Photographic developing process |
| 09/23/1980 | US4224326 2-aryl-1h-perimidines |
| 09/17/1980 | EP0015772A1 N-(2-((acylaminoacylamino or aminoacylamino)phenyl)-4-hydroxy-5-pyrimidinylcarbonyl)cephalosporin compounds, processes for their production, and compositions containing the same |
| 09/17/1980 | EP0015683A1 Herbicidal sulfonamides, and preparation and use thereof |
| 09/17/1980 | EP0015365A1 Quaternary reactive compounds, their preparation and their use in enhancing the affinity of anionic dyestuffs |
| 09/16/1980 | US4223156 1-carboxymethyl-4-amido-cyclopent-2-ene |
| 09/16/1980 | US4223143 Quinazoline derivatives |
| 09/16/1980 | CA1085842A1 Alkylenediamine derivatives and processes for their preparation |
| 09/16/1980 | CA1085840A1 6,7-dimethoxy-2-(4-thiomorpholinyl)-4-quinazolinamine and related sulfoxide and sulfone |
| 09/16/1980 | CA1085838A1 Aryl-alkylamines |
| 09/09/1980 | US4221909 P-Acetamidobenzoic acid salts of 9-(hydroxyalkyl) purines |
| 09/09/1980 | US4221807 Alkanolamine derivatives |
| 09/09/1980 | US4221585 N-[(2,6-Dimethoxypyrimidin-4-yl)]aminocarbonyl benzene sulfonamides and their herbicidal compositions and methods of use |
| 09/09/1980 | CA1085396A1 Hexahydropyrimidine compounds |
| 09/03/1980 | EP0015124A1 Parasiticidal heterocyclic ether derivatives, processes for the manufacture thereof and compositions thereof |
| 09/03/1980 | EP0015083A1 Pyromellitic diimide complexes, their preparation, compositions containing them and their use in improving the feed efficiency of ruminants |
| 09/03/1980 | EP0015078A2 Organo-phosphoric esters, their production and use as pesticides, as well as the intermediates thereof and their production |
| 09/03/1980 | EP0014885A1 Cyclohexylpyrimidines, their preparation and use, as well as liquid crystals mixtures and electro-optical apparatuses containing these compounds and their preparation |
| 09/02/1980 | US4220772 Process for the preparation of oxadiazolopyrimidine derivatives |
| 08/26/1980 | CA1084498A1 Benzylpyrimidines and process for the preparation thereof |
| 08/26/1980 | CA1084495A1 Heterocyclic oximes as pesticides |
| 08/26/1980 | CA1084490A1 Synthesis for the preparation of tetracyclic compounds |
| 08/20/1980 | EP0014470A2 Benzazepine derivatives, process and intermediates for their preparation, their use and pharmaceutical compositions containing them |
| 08/20/1980 | EP0014456A1 Hexahydropyrimidin-(4)-yl-ethers and process for their preparation |
| 08/20/1980 | EP0014390A1 2-Amino-8-cyclopropyl-5-oxo-5,8-dihydro-pyrido (2,3-d) pyrimidine-6-carboxylic acids, pharmaceutical compositions containing them and processes for their preparation |
| 08/19/1980 | US4218452 Substituted 4-pyrimidone compounds, compositions and methods of use |
| 08/19/1980 | CA1084051A1 3,4-dihydro-quinazoline derivatives and process for their preparation |
| 08/12/1980 | US4217452 Cyclization, acid catalysts |
| 08/06/1980 | EP0013768A1 New pleuromutilin derivatives, their production and pharmaceutical compositions containing them |
| 08/05/1980 | US4216335 Azo methine containing compounds |
| 08/05/1980 | US4216319 Synthesis of 2,4-diamino-5-benzylpyrimidines using benzyl cyanoacetal intermediates |
| 08/05/1980 | US4216318 Heterocyclic alkyl 4-pyrimidones |
| 08/05/1980 | US4216314 N-Aryloxypropyl-N'-dioxopyrimidyl-α,ω-alkylenediamines |
| 08/05/1980 | US4216216 Aromatic piperazinyl substituted dihydrouracils |
| 08/05/1980 | CA1083152A1 Phenyl-tetrazolyl-pyrimidin-4-one therapeutic agents |
| 08/05/1980 | CA1083150A1 Process for the manufacture of etherified hydroxy- benzodiheterocyclic compounds |
| 08/05/1980 | CA1083148A1 Method for the preparation of new heterocyclic derivatives |
| 07/29/1980 | US4215216 Antiallergens, antisecretory agents, antiulcer agents |
| 07/29/1980 | US4215122 4-Alkyl- and 4-allyl-mercapto-, -sulfinyl- and -sulfonyl-methyl-2-amino-6-N,N-dimethylcarbamoyloxy-pyrimidines, processes for producing them, compositions containing these pyrimidines, and the use thereof for controlling insect pests |
| 07/29/1980 | US4215121 Pyrazine substituted ureas |
| 07/29/1980 | US4214890 Herbicidal pyrimidine and triazine sulfonamides |
| 07/29/1980 | CA1082706A1 Optically active compounds |
| 07/29/1980 | CA1082701A1 Production of isoxazolo 3,4-d pyrimidines |
| 07/23/1980 | EP0013612A2 (Piperidinylalkyl)quinazoline derivatives, process for their preparation and pharmaceutical compositions containing them |
| 07/22/1980 | US4213993 Antiallergens |
| 07/22/1980 | US4213988 Insecticidal 1,5-bis(α,α,α-trifluoro-p-tolyl)-1,4-pentadien-3-one (1,4,5,6-tetrahydro-2-pyrimidinyl)hydrazones |
| 07/22/1980 | US4213987 4-aminoquinazolines |
| 07/22/1980 | CA1082189A1 Herbicidal sulfonamides |
| 07/22/1980 | CA1082184A1 Xanthine derivative as bronchodilator |
| 07/15/1980 | US4212875 Antihistamines |
| 07/09/1980 | EP0013151A1 Process for maintaining the performance of aqueous hindered amine scrubbing liquid in acid gas scrubbing |
| 07/09/1980 | EP0013143A2 Substituted anilinopyrimidines, compositions and use thereof as herbicides, processes for their preparation and intermediates for use therein |
| 07/09/1980 | EP0013071A1 Pyrimidinone derivatives, processes for preparing them and pharmaceutical compositions containing them |
| 07/09/1980 | EP0012932A1 Process for the preparation of 2,4,5-trichloropyrimidine |
| 07/08/1980 | US4211869 Chlorination of 2-cyanoethyl isocyanide dichloride |
| 07/08/1980 | US4211783 Hypolipidemic and antiatherosclerotic novel 4-(aralkyl- and heteroarylalkylamino)phenyl compounds |
| 07/08/1980 | US4211559 Photographic processes and compositions employing thioether containing silver halide solvents |
| 07/08/1980 | CA1081230A1 (2-pyrimidinyl-thio) alkanoic acid amides and their preparation |
| 07/08/1980 | CA1081228A1 Oxazole, isoxazole, thiazole and isothiazole amides |
| 07/08/1980 | CA1081226A1 Uracil derivatives and production thereof |
| 07/01/1980 | US4210759 Stripping metal values from hydrocarbon solvents |
| 06/25/1980 | EP0012361A1 Amino-pyrimidine-carbanilides, process for their preparation, medicines containing them |
| 06/24/1980 | US4209621 Tranquilizers |
| 06/24/1980 | US4209620 Asthma and rhinitis |
| 06/24/1980 | CA1080229A1 Preparation of 2,4,5,6-tetraaminopyrimidine from 2,4,6-triaminopyrimidine |
| 06/24/1980 | CA1080227A1 Polyethers having terminal amino groups, process for their production and their application |
| 06/17/1980 | CA1079746A1 Nitroaryloxyalkanecarboxylic acid derivatives and their use as herbicides |
| 06/17/1980 | CA1079732A1 Pyrimidine derivative |
| 06/17/1980 | CA1079731A1 2,4-diamino-pyrimidine derivatives |
| 06/17/1980 | CA1079730A1 Allyl esters of n-alkyl-omega-(alkyleneureido) amic acids and their synthesis |
| 06/11/1980 | EP0012051A1 3-Amino-2,4-dioxo-(1H,3H)-quinazolines, process for their preparation and therapeutic composition containing them |
| 06/11/1980 | EP0011802A1 Phenoxy-phenoxy-propionic acid amides, processes for their preparation, herbicidal compositions containing them and their use in controlling the growth of weeds |
| 06/10/1980 | US4207416 Antitumor agents |
| 06/10/1980 | CA1079281A1 Immunosuppressive agents |
| 06/03/1980 | US4205952 Specific binding assay method and reagent means |
| 06/03/1980 | CA1078842A1 Process for the production of 2-alkyl or 2-cycloalkyl-4-methyl-6-hydroxypyrimidines |
| 06/03/1980 | CA1078840A1 Uracil derivatives |
| 05/28/1980 | EP0011609A2 Xanthine derivatives and pharmaceutical preparations containing these derivatives for use in the treatment of chronic obstructive airway disease and cardiac disease |
| 05/28/1980 | EP0011266A1 2-Cyano-ethylisocyanide dichloride and a process for its preparation |
| 05/27/1980 | US4205173 1-Heterocyclic alkyl-1,2,3,4-tetrahydroquinazolinones and analgesic intermediates thereof |
| 05/27/1980 | US4205169 N-[4-Azido-5-(2-ethoxyethyl)-6-phenyl-2-pyrimidinyl]acetamide and congeners |
| 05/27/1980 | US4205085 Hypolipidemic and antiatherosclerotic 4-(polyfluoroalkylamino)phenyl compounds |
| 05/20/1980 | US4203980 Bactericides, potentiators |
| 05/20/1980 | CA1077935A1 Isocyanates |
| 05/20/1980 | CA1077932A1 Xanthine compounds and method of treating bronchospastic and allergic diseases |
| 05/15/1980 | WO1980000966A1 New histamine h2-antagonists |
| 05/14/1980 | EP0011002A1 Organic mesomorphic compound whose chemical formula derives from a 4-alkoxy-tetrafluorobenzoic acid, and liquid crystal device using such a compound |
| 05/14/1980 | EP0010941A1 5-Fluorouracil derivatives, preparation thereof and their pharmaceutical compositions |
| 05/14/1980 | EP0010894A1 Antisecretory heterocyclic guanidine derivatives, process for their manufacture and pharmaceutical compositions containing them |
| 05/13/1980 | US4202975 Antiinflammatory analgesic |
| 05/13/1980 | US4202974 Process for preparing 3,4-dihydro-2(1H)-quinazolinone derivatives |