| Patents for C07D 487 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups (57,272) |
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| 02/16/1993 | US5187165 Eseroline derivatives; cholinergic agents; antidepressants |
| 02/16/1993 | US5187164 Psychological disorders, antiemetics |
| 02/16/1993 | US5187057 Silver halide color photographic light-sensitive material and color photographic coupler |
| 02/13/1993 | CA2075787A1 Condensed pyrimidine derivatives, their production and use |
| 02/10/1993 | EP0526609A1 Molecular-electronic devices |
| 02/10/1993 | CN1068825A Tetrahydropyrrolo (1,2-a) pyrazine-4-spiro-3'-pyrrolidine derivatives, processes for preparation thereof and pharmaceutical compositions containing same |
| 02/10/1993 | CN1068824A N-pyrazolyl-1,2,4-triazolo(1,5-c) pyrimidine-2-sulfonamide herbicides |
| 02/09/1993 | US5185459 Bis protected (hydroxymethyl)cyclobutanols |
| 02/09/1993 | US5185446 Treating anxiety, sleep, seizure disorders |
| 02/09/1993 | US5185331 Triazolobenzodiazepines |
| 02/04/1993 | WO1993002383A1 Nonlinear optical materials containing polar disulfone-functionalized molecules |
| 02/04/1993 | WO1993001813A1 Platelet activating factor antagonists |
| 02/04/1993 | WO1993001718A1 N-methylepiamauromine, epiamauromine and cycloechinulin antiinsectan metabolites |
| 02/04/1993 | WO1992018475A3 Substituted phenylazacycloalkanes as cns agents |
| 02/04/1993 | CA2112562A1 Platelet activating factor antagonists |
| 02/04/1993 | CA2110377A1 Nonlinear optical materials containing polar disulfone-functionalized molecules |
| 02/03/1993 | EP0526004A1 Pyrazolopyrimidinone antianginal agents |
| 02/03/1993 | EP0525879A1 Pyrazole derivatives |
| 02/03/1993 | EP0525584A1 6-Oxo-azepinoindole derivatives, process and intermediates for their preparation and medicaments containing them |
| 02/03/1993 | EP0525472A2 Methylen-oxindole derivatives and process for their preparation |
| 02/03/1993 | EP0525057A1 Antimicrobial quinolonyl lactams |
| 02/03/1993 | EP0525019A1 Process for preparation of 1,2,4-trifluorobenzene and 1-chloro-3,4-difluorobenzene |
| 02/02/1993 | US5183893 Alzheimer's disease and learning enhancement |
| 02/02/1993 | US5183822 Substituted 3,4-annelated benzimidazol-2(1h)-ones |
| 02/02/1993 | US5183820 Lactam derivatives |
| 02/02/1993 | US5183728 Photographic silver halide materials and process comprising new pyrazoloazole couplers |
| 02/01/1993 | CA2075102A1 6-oxoazepinoindole compounds, processes and intermediates for their preparation and pharmaceutical compositions containing them |
| 01/28/1993 | DE4108395A1 Verwendung von oxazolo-(2,3-a)isoindol-und imidazo(2,1-a)-isoindol-derivaten als antivirale arzneimittel sowie neue oxazolo(2,3-a)isoindol-derivaten Use of oxazolo- (2,3-a) isoindole-and imidazo (2,1-a) -isoindol derivatives as antiviral drug as well as new -oxazolo (2,3-a) isoindole derivatives |
| 01/27/1993 | EP0524587A1 Therapeutic compositions for intranasal administration which include ketorolac TM |
| 01/27/1993 | CN1068329A Pyrazolopyrimidinone antianginal agents |
| 01/27/1993 | CN1068328A Pyrrolopyrazine |
| 01/27/1993 | CA2074601A1 Pyrazole derivatives |
| 01/26/1993 | US5182391 Process and intermediates for the preparation of oxophthalazinyl acetic acids and analogs thereof |
| 01/26/1993 | US5182386 Certain imidazoquinoxalinones; a new class of gaba brain receptor ligands |
| 01/26/1993 | US5182339 Polymeric dyes |
| 01/26/1993 | US5182288 Substituted n-biphenylyl lactams |
| 01/26/1993 | US5182283 Alzheimer's disease |
| 01/21/1993 | WO1993001195A1 DIBENZ[b,e]AZEPINE DERIVATIVES AND DRUGS CONTAINING THEM |
| 01/21/1993 | WO1993001193A1 Marine compounds as hiv inhibitors |
| 01/21/1993 | WO1993001182A1 Methylen-oxindole derivatives and process for their preparation |
| 01/21/1993 | WO1993000815A1 Polymer compositions |
| 01/21/1993 | CA2111710A1 Dibenz[b,e]azepin derivatives and medicaments containing these |
| 01/20/1993 | EP0523846A2 1,4-Benzodiazepines with 5-membered heterocyclic rings |
| 01/20/1993 | EP0523512A1 8-vinyl- and 8-ethinyl-quinolone carboxylic acids |
| 01/20/1993 | EP0523244A1 Salt of dithiocarbamic acid, production thereof, and production of isothiocyanate from said salt |
| 01/20/1993 | EP0523240A1 Bisimide compounds, polyimide resin composition prepared therefrom, and carbon fiber-reinforced polyimide resin composition |
| 01/20/1993 | CN1068118A Imidazo(2,1-b)(3) benzazeping derivatives, compositions and method of use |
| 01/20/1993 | CN1068117A Heterocyclic compounds with renin-inhibiting properties, process for preparation thereof and use thereof |
| 01/20/1993 | CN1068116A Imidazo(1,2-a)(pyrrolo, thieno or furano)(3,2-d)azepine derivatives, compositions and methods of use |
| 01/20/1993 | CN1068114A 7-azaisoindolinyl-quinolone-and-naphthyridonecarboxylic acid derivatives |
| 01/20/1993 | CA2074100A1 N-pyrazolyl-1,2,4-triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides |
| 01/20/1993 | CA2073993A1 8-vinyl- and 8-ethinyl-quinolone-carboxylic acids |
| 01/19/1993 | US5180835 Process for the preparation of monomeric tetramethoxymethylglycoloril |
| 01/19/1993 | US5180825 Antibiotics, bactericides, antitumor agents |
| 01/19/1993 | US5180821 Cyclic tetrabenzimidazole |
| 01/19/1993 | US5180728 Pyrimidoindole derivatives and processes for preparation thereof |
| 01/19/1993 | US5180719 Antimicrobial quinolonyl lactam esters |
| 01/19/1993 | US5180670 Method for purification of mitomycin C |
| 01/19/1993 | US5180418 Herbicidally active thiadiazabicyclononanes and nonenes |
| 01/19/1993 | CA1312825C Prevention or interruption of panic states with an imidazobenzodiazepine |
| 01/14/1993 | DE4121876A1 New modified bacterial chlorophyll derivs. - for diagnosis and treatment of tumours |
| 01/13/1993 | EP0523013A2 Use of benzimidazoline-2-oxo-1-carboxylic acid derivatives in the treatment of organic mental diseases |
| 01/13/1993 | EP0271581B1 Novel compounds dc-88a and dc-89a1 and process for their preparation |
| 01/12/1993 | US5179120 Porphycene compounds for photodynamic therapy |
| 01/12/1993 | US5179090 Antiischemic agents; treatment of asthma, bronchitis, heart diseases |
| 01/07/1993 | WO1993000331A1 Fluoroalkoxybenzylamino derivatives of nitrogen containing heterocycles |
| 01/07/1993 | WO1993000330A2 Azanorbornane derivatives |
| 01/07/1993 | WO1993000087A1 Porphycene compounds for photodynamic therapy |
| 01/07/1993 | EP0521768A1 Thiazolopyrimidine derivatives as angiotensin II-receptor antagonists: processes for their preparation and pharmaceutical compositions containing them |
| 01/07/1993 | EP0521463A2 Substituted cyclic cycloalkyltriols, process, intermediates for their preparation and their use as antiviral and antiparasitic agents |
| 01/07/1993 | EP0521368A1 Bi- and tetracyclic pyrrolopyrazines |
| 01/07/1993 | EP0521203A1 Improved process for recovering organic vapors from air |
| 01/07/1993 | EP0521019A1 PYRAZOLO 1,5-a]BENZIMIDAZOLE PHOTOGRAPHIC COLOUR COUPLERS |
| 01/07/1993 | DE4221599A1 Electrophotographic material for high sensitivity, fast response - contains charge transport styryl-aryl amine cpd. and charge generating perylene deriv. |
| 01/07/1993 | DE4122240A1 Dibenz(b,e)azepinderivate und diese enthaltende arzneimittel Dibenz (b, e) and azepine derivatives containing the same drug |
| 01/07/1993 | CA2111335A1 Azanorbornane derivatives |
| 01/07/1993 | CA2111323A1 Porphycene compounds for photodynamic therapy |
| 01/06/1993 | CN1067655A Fluoroalkoxybenzylamino derivatives of nitrogen containing heterocycles |
| 01/06/1993 | CA2072676A1 Azabicyclic compounds, pharmaceutical compositions containing them and their use in therapy |
| 01/05/1993 | US5177210 Preparation of 2,7-diazabicyclo(3.3.0)octanes |
| 01/05/1993 | US5177206 Process for the preparation of substituted N-(aryl)-1,2,4-triazolopyrimidine-2-sulfonamides |
| 01/05/1993 | US5177102 Polyisoprene compounds and salts thereof |
| 01/05/1993 | US5177101 Memory enhancing and analgesic aminocarbonylcarbamates related to physostigmine |
| 01/05/1993 | US5177084 1-Azabicycles, Treating Mental Disorders |
| 01/05/1993 | US5177074 Angiotensin ii antagonists incorporating a substituted thiophene or furan |
| 01/05/1993 | US5177071 Tranquilizers |
| 01/05/1993 | CA2073111A1 Cycloalkyltriols containing cyclic substituents, processes and intermediate products for their preparation and their use as antiviral and antiparasitic agents |
| 01/05/1993 | CA2072911A1 Use of benzimidazoline-2-oxo-1-carboxylic acid derivatives |
| 01/03/1993 | CA2072836A1 Pyrrolopyrazine derivatives |
| 12/30/1992 | EP0520573A1 Cyclic imide derivatives |
| 12/30/1992 | EP0520555A1 Azabicyclic compounds, pharmaceutical compositions containing them and their use in therapy |
| 12/30/1992 | EP0520435A2 DC-89 derivatives |
| 12/30/1992 | EP0520423A2 Heterocyclic compounds, their production and use as angiotensin II antagonists |
| 12/30/1992 | EP0520320A2 Tetrahydropyrrolo 1,2-a pyrazine-4-spiro-3'-pyrrolidine derivatives, processes for the preparation thereof and pharaceutical compositions containing the same |
| 12/30/1992 | EP0520277A2 7-Azaisoindolinyl-quinolone- and naphthyridoncarboxylic acid derivatives |
| 12/30/1992 | EP0520180A2 Process for the preparation of monomeric tetramethoxymethylglycoluril |
| 12/30/1992 | CN1067429A 4-substituted alkyl carbapenem antibiotics |
| 12/29/1992 | US5175356 Trifluorobenzoic acid intermediates |
| 12/29/1992 | US5175303 Preparation of 7-(diphenylmethyl)oxy-9A-methoxymitosane |
| 12/29/1992 | US5175292 Viricides, aids |