Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 403 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group
Patents for C07D 403 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group (62,587)
10/1989
10/17/1989US4874803 Dianhydride coupled polymer stabilizers
10/17/1989US4874770 Aryl-substituted (N-piperidinyl)methyl- and (N-piperidinyl) methylazoles having antipsychotic properties
10/11/1989EP0336759A1 Imidazole derivatives
10/11/1989EP0336356A2 Derivatives of tryptophan as CCK antagonists
10/11/1989EP0336118A1 2-Phenylpyridazin-3-one derivatives, process for their preparation and their use as herbizides
10/10/1989US4873246 6-(acylaminoaryl)-3(2H)-pyridazinone derivatives, and their use
10/10/1989US4873236 Bradycardial agents
10/05/1989WO1989009212A1 New 2,3,4-substituted imidazols and 3,4,5-substituted 1,2,4-triazols, preparation and use thereof
10/05/1989DE3808781A1 Heterocyclically substituted diamines and bismaleimides, and polyimides prepared therefrom
10/04/1989EP0335646A1 Antiviral compounds
10/04/1989EP0335636A1 Antiviral compounds
10/04/1989EP0335381A1 2,3,4-Substituted imidazoles and 3,4,5-substituted 1,2,4-triazoles, their preparation and their use
10/04/1989EP0335144A1 3,4,5-Substituted-4H-1,2,4-triazoles, their preparation and their use
10/04/1989CN1036014A Process of preparing (5(6) (1h-azole-1-ylmethyl) benzimidazole) carbamates
10/03/1989US4871849 6-fluoro-7-(piperazinyl or 4-methylpiperazinyl) substituted an tibacterial agents; novel 3,4-o-boron derivative intermediates
10/03/1989US4871841 2-Oxo-1-[[(substituted sulfonyl)amino]-carbonyl]azetidines
10/03/1989US4871832 Thermosettable imide compound and epoxy resin composition containing the same
10/03/1989US4871391 Preemergence, postemergence herbicides
10/03/1989CA1262128A1 .beta.-lactams
09/1989
09/27/1989EP0334497A2 Method for production of maleimides
09/27/1989EP0334477A2 Novel photoactive compounds, processes for their production and intermediates therefor
09/27/1989EP0334135A2 Trisubstituted 1,3,5-triazine-2,4,6-triones
09/27/1989EP0334133A1 Pyrazolyl pyrrolinones
09/26/1989US4870186 Tetrazole intermediates to antihypertensive compounds
09/26/1989US4870176 1-Substituted alkyl-1,2-dihydro-2-pyrazinone derivatives
09/26/1989US4870175 Anticoagulants, cyclic adenosine monophosphate phosphodiesterase inhibitors
09/26/1989US4870092 1,3-Diazolyl-2-propanols as fungicidal agents
09/26/1989US4870088 Animals and plants
09/26/1989US4870085 Sleep disorders, migraines, vasospasms
09/26/1989US4870077 Heterocyclic substituted indolinones
09/26/1989US4870000 Color photograhic recording material containing a coupler which releases a photographically active compound
09/26/1989CA1261842A1 (1h-1,2,3-triazol-1-yl)-2 or 4-pyridine derivatives
09/26/1989CA1261331A1 1-heteroaryl-4-aryl-pyrazolin-5-ones
09/26/1989CA1260949A2 Nitroimidazolyl intermediates useful in the preparation of nitro imidazolyl aziridino propanols
09/26/1989CA1260472A1 2-oxo-1- (aminocarbonylaminosulfonylaminocarbonyl)azetidines
09/26/1989CA1260463A1 2,5-disubstituted-4(3h)-pyrimidones having histamine h.sub.2-receptor antagonist activity
09/26/1989CA1260003A2 Azetidinedione urethanes
09/26/1989CA1259997A1 Redox indicators
09/21/1989WO1989007597A3 Novel photoactive compounds, processes for their production and intermediates therefor
09/20/1989EP0333027A1 4-Pentafluorophenoxypiperidines, a process for their preparation and their use as medicaments
09/20/1989EP0332968A1 1,3,4,5-Tetrahydrobenz[c,d]indoles
09/19/1989US4868321 Isothiocyanate intermediates
09/19/1989US4868300 Benzodiazinone-pyridazinone and hydroxy-pyrazolyl compounds, cardiotonic compositions including the same, and their uses
09/19/1989US4868175 4-Benzyl-1-(2H)-phthalazineone derivatives having an amino acid radical
09/19/1989US4868061 Olefinic aryl oxime derivatives of hydantoins
09/13/1989EP0332295A2 Novel imidazole derivative
09/13/1989EP0332159A1 Substituted heterocycles, process for their manufacture and pharmaceutical compounds containing these compounds
09/13/1989EP0332044A1 Heterocyclic compounds containing 4,6-bis-trichloromethyl-s-triazin-2-yl groups, process for their preparation and photosensitive mixture containing them
09/12/1989US4866084 Extracted from sponges
09/12/1989US4865620 Hair dye composition
09/12/1989CA1259319A2 Process of producing 2-azetidinone-4-substituted compounds, and medicaments containing the compounds
09/12/1989CA1259318A2 Process of producing 2-azetidinone-4-substituted compounds, and medicaments containing the compounds
09/12/1989CA1259317A1 Acidic indole compounds and their use as antiallergy agents
09/12/1989CA1259310A1 Pyrimidyl-thio-carboxanilides
09/08/1989WO1989008107A1 Diamines and bismaleinimides, and polyimides prepared therefrom
09/06/1989EP0331279A2 Compound and use
09/06/1989EP0331130A1 Carbamic acid ester of substituted 7-hydroxy-2,3,4,5-tetrahydro-1H-3-benzazepines
09/06/1989EP0331096A2 Silver halide photographic light-sensitive material capable of obtaining high contrast images
09/06/1989EP0330959A2 Substituted sulphonyl amino azoles
09/06/1989EP0180835B1 Antimycotic azolylcyclopropylcarbinol derivatives
09/05/1989US4864029 Isothiazole and Isoxazole derivatives
09/05/1989US4863946 Hypoglycemic and hypotensive agents
08/1989
08/30/1989EP0330242A1 Pyridazinone derivatives, their preparation and use
08/30/1989EP0330052A2 Use of benzimidazoles for preparing a medicine with an anti-ischemial activity on the heart, and combinations with betablockers or bradycardics
08/30/1989EP0330020A1 Diamines and bismaleimides, as well as polyimides prepared therefrom
08/30/1989EP0329691A1 Cardiotonic imidazolylphenylpyrrol-2-ones.
08/30/1989CN1035113A Therapeutic heterocyclic compounds
08/29/1989US4861780 4(3H)-quinazolinone derivatives and pharmaceutical compositions
08/29/1989CA1258853A1 Substituted 4-phenoxy prolines
08/24/1989WO1989007597A2 Novel photoactive compounds, processes for their production and intermediates therefor
08/22/1989US4859692 Heterocyclic amide derivatives and pharmaceutical use
08/22/1989US4859687 Substituted 1,3-dioxolane compounds and their use as fungicides
08/22/1989US4859662 Tetrahydro-imidazolylmethylcarbazolones and analogs thereof for treating 5-HT function disturbances
08/22/1989US4859229 Herbicides
08/22/1989US4859228 Novel 5-aminomethylene-2,4-imidazolidinediones and 5-aminomethylene-2-thionoimidazolidine-4-ones
08/16/1989EP0328203A2 [5(6) (1H-azole-1-ylmethyl)benzimidazole] carbamates
08/16/1989EP0328026A1 Substituted pyrroles
08/16/1989EP0327987A1 1-Aminomethyl-3-(2-fluoro-3-chlorophenyl)-4-cyano-pyrrole derivatives
08/16/1989EP0327986A2 Medicaments containing lactams, substituted lactams and process for their preparation
08/16/1989EP0327977A1 1-Aminomethyl-3-(2,4-difluor-3-chlorphenyl)-4-cyanopyrroles
08/16/1989EP0327877A2 Peptide-renininhibitors
08/16/1989EP0327800A2 6-Phenyldihydro-3(2H)-pyridazinones, process for their preparation and medicines containing these compounds
08/15/1989US4857650 Novel renin inhibitory amino acid derivatives
08/15/1989US4857530 Substituted quinazolinones as anticancer agents
08/15/1989US4857520 Fused azepinone and azocinone derivatives, processes for their preparation, agents containing them and their use, and intermediates in their preparation
08/09/1989EP0327307A2 Tricyclic ketone derivatives having a 5-HT3 antagonist activity
08/09/1989EP0327155A2 Pyrazines, pyrimidines and pyridazines, useful in the treatment of senile dementia
08/09/1989EP0326891A2 Antibacterial agents
08/08/1989US4855442 Substituted 3-hydroxy pyrazoles
08/08/1989US4855430 Polycyclicamine with psychotropic activity
08/08/1989US4855282 Recording material and method for producing the same
08/02/1989EP0326307A2 Novel pyridazinone derivatives and pharmaceutical preparations containing them
08/01/1989US4853470 3-(piperidinyl)- and 3-(pyrrolidinyl)-1H-indazoles
08/01/1989US4853468 Process for the preparation of cephem derivatives
08/01/1989US4853400 Fungicides
08/01/1989CA1258075A1 ASYMMETRIC SYNTHESIS OF .alpha.-SUBSTITUTED-.alpha.- CYANOMETHYL ALCOHOLS
08/01/1989CA1258070A2 1-aminoalkylindoles useful as analgesic agents or as intermediates and their production processes
08/01/1989CA1258069A2 1-aminoalkyl-1h-indoles useful as analgesics, anti- rheumatics and anti-inflammatories
07/1989
07/27/1989WO1989006651A1 1h-indazole-3-acetic acids as aldose reductase inhibitors
07/27/1989WO1989006649A2 Antibacterial agents
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