Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
Patents for C07D 401 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom (107,979)
05/1990
05/17/1990WO1990005133A1 Muscarinic receptor antagonists
05/17/1990CA2002980A1 Agents for the treatment of acute and chronic obstructive respiratory passage diseases
05/16/1990EP0368188A1 1,2,3,4-Tetrahydro-1,9-acridinediamines, a process for their preparation and their use as medicaments
05/16/1990EP0368176A1 Esters of carboximidic acid, their preparation, and their use as pesticides
05/16/1990EP0367895A1 Pyrimidinyl-substituted hydroxyacids, lactones and esters and pharmaceutical compositions containing them
05/16/1990CN1042149A Tetrahydropyrimidines, their production and use
05/16/1990CN1042148A Anti-anxiety agents
05/15/1990US4925944 Process for the preparation of o-carboxypyridyl- and o-carboxyquinolylimidazolinones
05/15/1990US4925863 1,3-di(1,2,4-triazol-1-yl)-2-propanol derivatives substituted with a styryl group
05/15/1990US4925858 Oxazole and thiazole derivatives and their use for treating disorders caused by malfunction of AcCh
05/15/1990US4925857 Pyridinyl-1H-pyrazole-1-alkanamides as antiarrhythmic agents
05/15/1990US4925856 Aldoxime-substituted imidazolium derivatives useful in the treatment of poisoning by phosphorus-containing chemicals
05/15/1990US4925855 Imidazole derivatives and antimycotics containing them
05/15/1990US4925853 Benzimidazoles as 5-lipoxygenase inhibitors
05/15/1990US4925851 Antitumor agents; leukemia
05/15/1990US4925850 Derivatives of 2-((4-piperidinyl)methyl)-1,2,3,4-tetrahydroisoquinoline, their preparation and their application in therapeutics
05/15/1990US4925845 Hypotensive agents
05/15/1990US4925843 Substituted on quinazoline, phthalazine or pyrido(2,3-d)pyrimidine moieties
05/15/1990US4925841 Anticonvulsants
05/14/1990EP0265519A4 Electrochemiluminescent assays.
05/14/1990CA2002951A1 Nitromethylene compounds, their preparation and their use as pesticides
05/14/1990CA2002415A1 Alpha-amino-indole-3-acetic acids useful as anti-diabetic, anti-obesity and anti-atherosclerotic agents
05/11/1990CA2001338A1 Heterocyclic compounds
05/09/1990EP0367748A2 Novel antiviral compounds
05/09/1990EP0367242A2 Aryloxy benzotriazole herbicidal agents and methods for the preparation thereof
05/09/1990EP0367130A2 Pyrrolidine derivatives
05/09/1990EP0366669A1 Malic acid derivative containing renin inhibiting peptides
05/09/1990CN1041941A Benzodiazepine derivatives
05/09/1990CN1041940A Piperidinyl benzimidazoles
05/09/1990CA2002531A1 1,2,3,4-tetrahydro-1,9-acridinediamines, a process for their preparation and their use as medicaments
05/08/1990US4923995 Herbicides, plant growth regulators
05/08/1990US4923883 1-Aminomethyl-3-aryl-4-cyano-pyrroles and their use as fungicides
05/08/1990US4923879 Carboxylic acid derivatives with bridged sidechains
05/08/1990US4923869 Inotropic, vasodilating, and antithrombotic agents
05/08/1990US4923858 Substituted 3-(n-heterocyclic)-2,6-diaminopyridines and -n-oxides
05/08/1990CA1268767A2 1-phenyl-containing substituent-4-animo-pyrimidinyl substituted isoindole sulfonimide compounds exhibiting diuretic and antihypertensive properties
05/03/1990WO1990004594A1 Novel antimicrobial quinolonyl lactam esters
05/03/1990WO1990004591A1 Novel antimicrobial dithiocarbamoyl quinolones
05/03/1990WO1990004588A1 Heterocyclic acetylenic amines having central nervous system activity
05/03/1990CA2001965A1 Aryloxy benzotriazole herbicidal agents and method for the preparation thereof
05/02/1990EP0366643A2 Novel antimicrobial dithiocarbamoyl quinolones
05/02/1990EP0366641A2 Novel antimicrobial quinolonyl lactam esters
05/02/1990EP0366329A1 Halogeno-4-methylpyrazoles and process for preparing the same
05/02/1990EP0366328A1 Process for preparing 4-methylpyrazoles
05/02/1990EP0366193A2 Novel antimicrobial quinolonyl lactams
05/02/1990EP0366189A2 Novel antimicrobial lactam-quinolones
05/02/1990EP0366085A2 Tetrahydropyrimidines, their production and use
05/02/1990EP0366057A2 Light stabilizing flame retardants
05/02/1990EP0365925A1 Pyrazole amides and insecticide and miticide containing them as active ingredient
05/02/1990EP0365763A1 Antiproliferative cyclic compounds
05/02/1990CN1041760A Imidazoline derivative and preparation thereof
05/02/1990CN1041758A Preparation of basic 4-aryl-dihydropyridine amides
05/01/1990US4921961 2-Carbamoyl-3-quinolinecarboxylic acids and salts as intermediates for the preparation of herbicidal 2-(5-isoproyl-5-methyl-4-oxo-2-imidazolin-2-yl)-3-quinolinecarboxylic acids
05/01/1990US4921864 4-Phenyl-4-(N-(phenyl)amido) piperidine derivatives and pharmaceutical compositions and method employing such compounds
05/01/1990US4921863 Cyclic amine derivatives
05/01/1990US4921862 Carbostyril derivatives as combined thromboxane synthetase and cyclic-amp phosphodiesterase inhibitors
05/01/1990US4921855 New Histidyl amino acid derivatives, and pharmaceutical composition comprising the same
05/01/1990US4921530 Certain 3,5-pyridine dicarboxylates, their thio analogues having herbicidal activity
05/01/1990CA1268463A1 Preparation of substituted and unsubstituted 2-[(1- carbamoyl-1,2-dimethylpropyl)-carbamoyl]-3- quinolinecarboxylic, nicotinic and benzoic acids
05/01/1990CA1268459A1 Succinimide derivatives, and their production and use
04/1990
04/27/1990CA2001532A1 Lipids, their production and use
04/26/1990CA2001497A1 Tetrahydropyrimidines, their production and use
04/25/1990EP0365364A2 2-Azetidinone derivatives
04/25/1990EP0365149A2 Leukotriene antagonist prodrugs
04/25/1990EP0364943A2 Benzoheterocyclic compounds
04/25/1990EP0364804A1 Non-peptide renin inhibitors
04/25/1990CN1041586A Process for preparing nitro-phenyl-dihydropyridine amides base
04/25/1990CN1041585A 4-phenyl-4-(n-(phenyl)amido) piperidine derivatives and pharmaceutical compositions and method employing such compounds
04/24/1990US4920224 Chemical intermediates
04/24/1990US4920223 Herbicides, plant growth regulators
04/24/1990US4920134 Antitumor agents
04/24/1990US4920133 Antiinflammatory, antiallergy agents
04/24/1990US4920132 Quinoline derivatives and use thereof as antagonists of leukotriene D4
04/24/1990US4920131 Quinoline derivatives and use thereof as antagonists of leukotriene D4
04/24/1990US4920130 Antiallergens, antiinflammatory agents
04/24/1990US4920120 3-carboxy, 4-oxo, 6-fluoro, 7-nitrogen-containing ring 1,4-dihydro-1,8-naphthyridines
04/24/1990US4920043 Method for processing silver halide photographic light-sensitive material
04/24/1990US4919848 Process for the quenching of fluorescence, and new cationic naphthalene-peri-dicarboxylic acid imide derivatives
04/24/1990US4919708 Haloalkyl triazolinones and herbicidal use thereof
04/20/1990CA2000437A1 2-azetidinone derivatives
04/19/1990WO1990003973A1 Pyrimidinyl-substituted hydroxyacids, lactones and esters and pharmaceutical compositions containing them
04/19/1990WO1990003971A1 Non-peptide renin inhibitors
04/18/1990EP0364327A1 Quinolinone derivatives, their preparation and their use in therapy
04/18/1990EP0364274A1 Imidazole derivatives
04/18/1990EP0363963A1 Piperidinyl benzimidazoles as antihistamines
04/18/1990EP0363766A1 Azolyl methyl cyclopropanes and their use as plant protecting agents
04/18/1990CN1041364A Process for preparing substituted imidazol (2,1-b) quinazolin-5(3h)-ones and related tricyclic compounds
04/18/1990CN1041363A Process for preparing imidazole antiarrhythmics
04/18/1990CN1041360A Pyridyl-and pyrimidyl derivatives
04/18/1990CN1041359A Process for preparing leukotriene antagonist prodrugs
04/18/1990CN1007622B Process for preparing 4-acetyl-7 pyridyl-5,6,7,8-tetrahydro-3(2h)-isoquinolinone compounds
04/17/1990US4918087 2-thiomethyl-substituted-pyridine and -3,5-dicarboxylates having anti-hypertensive activity
04/17/1990US4918081 Quinoline derivatives and use thereof as antagonists of leukotriene d4
04/17/1990US4918080 Imidazollyl containing ketone derivatives
04/17/1990US4918073 Diarylalkyl-substituted alkylamines and medicaments containing them
04/17/1990US4918069 Spiro[(piperidine- pyrrolidine- or hexahydroazepinyl substituted) pyrrolo[2,][1,4]benzoxazepines]
04/17/1990US4917721 Herbicidal esters, compositions and use
04/17/1990CA1267903C Trifluoromethanesulfonates and a process for their preparation
04/17/1990CA1267899A1 Compounds for site-enhanced delivery of radionuclides and uses thereof
04/17/1990CA1267893A1 11-substituted 5h,11h-pyrrolo¬2,1-c|¬1, 4|benzoxazepines, a process for their preparation and their use as medicaments
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