| Patents for C07D 519 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or (11,041) |
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| 01/12/1994 | EP0387360B1 Cyanine compounds |
| 01/11/1994 | US5278165 Oxazolyl imidazol[4,5-b]pyridin and pyrimidine compounds |
| 01/06/1994 | WO1994000122A1 Use of condensed bis-(3,4-dihydro-pyridinyl)methane for treating crohn's disease, colitis ulcerosa, chronic inflamatory processes and as an antiproliferative |
| 01/06/1994 | CA2138167A1 Use of condensed bis-(3,4-dihydro-1-pyridinyl)methanes for treating crohn's disease, ulcerative colitis, chronic inflammatory processes and as antiproliferative agents |
| 01/05/1994 | EP0576619A1 1,2-dithiole-3-thione derivative-based therapeutical compositions. |
| 01/04/1994 | US5276024 3-substituted cephalosporins, and their use as medicaments |
| 12/29/1993 | EP0575954A1 Aminoalkylcarbamic esters of eseroline suitable for use as cholinesterase acitivity inhibitors and relative preparation process |
| 12/29/1993 | EP0575556A1 Palytoxin-related prodrugs and a method for their administration |
| 12/28/1993 | US5273978 1-Oxo-2-(7-chloro-1,8-naphthyridin-2-yl)-3-(4-oxypiperidino -carbonylmethylene)isoindolines |
| 12/28/1993 | US5273973 Antimicrobial quinolonyl esters |
| 12/26/1993 | CA2099648A1 Aminoalkylcarbamic esters of eseroline suitable for use as cholinesterase activity inhibitors and relative preparation process |
| 12/23/1993 | WO1993025555A1 Derivatives of imidazo [5,1-c][1, 4]benzoxazin-1-one as 5 ht3 antagonists |
| 12/23/1993 | CA2114643A1 Derivatives of substituted imidazo benzoxazin-1-one and process for their preparation |
| 12/21/1993 | US5272150 Hydroxyalkylfuranyl derivatives |
| 12/15/1993 | EP0573464A1 Process for preparing trans-piperidine-2,5-dicarboxylates. |
| 12/08/1993 | EP0573260A1 New alkaloid derivatives, their use and pharmaceutical formulations containing them |
| 12/07/1993 | US5268475 Triphene dioxazine dyestuffs |
| 12/01/1993 | EP0571400A1 Novel quinolone compounds and processes for preparation thereof |
| 12/01/1993 | CN1078970A Novel 3-fused pyridiniummethyl cephalosporins |
| 11/24/1993 | EP0570927A1 Organic superconductor and process for producing the same |
| 11/24/1993 | CN1022837C Process for preparation of cephem derivatives and intermediates therefor |
| 11/17/1993 | CN1078471A Pharmaceuticals |
| 11/10/1993 | EP0569043A1 Method for the preparation of 3',4'-anhydrovinblastine |
| 11/09/1993 | US5260441 Fluorescence polarization process for detecting unauthorized consumption of morphine |
| 11/09/1993 | US5260303 Imidazopyridines as serotonergic 5-HT3 antagonists |
| 11/09/1993 | CA1324131C 2-(heterocyclylalkyl)imidazopyridines |
| 11/02/1993 | US5258512 Immunoassay for opiate alkaloids and their metabolites; tracers, immunogens and antibodies |
| 11/02/1993 | US5258380 (4-piperidinylmethyl and -hetero)purines |
| 10/28/1993 | WO1993021236A1 Visible photosensitizers for photopolymerizable compositions |
| 10/28/1993 | WO1993021186A1 Substituted 3-pyrrolidinylthio-carbapenems as antimicrobial agents |
| 10/28/1993 | CA2117899A1 Substituted 3-pyrrolidinylthio-carbapenems as antimicrobial agents |
| 10/27/1993 | EP0566609A1 Azabicydic and azatricydic derivatives, process and intermediates for their preparation and pharmaceutical compositions containing them |
| 10/27/1993 | EP0191824B1 Encapsulation of antineoplastic agents in liposomes |
| 10/27/1993 | EP0190315B1 Dehydrated liposomes |
| 10/20/1993 | EP0565621A1 Method of making camptothecin and camptothecin analogs |
| 10/19/1993 | US5254685 Tricyclic compound or salts thereof, method for producing the same and antimicrobial agent containing the same |
| 10/19/1993 | US5254345 Poly(orthocarbonate acetal) bioerodible polymers |
| 10/14/1993 | WO1993020078A1 Pharmaceutically active bicyclic-heterocyclic amines |
| 10/14/1993 | CA2130937A1 Pharmaceutically active bicyclic-heterocyclic amines |
| 10/12/1993 | US5252580 Indole derivatives and anti-ulcer compositions thereof |
| 10/06/1993 | EP0564358A1 3-aminochromane spiro derivatives, processes for their preparation and pharmaceutical compositions containing them |
| 10/06/1993 | EP0563475A1 Cell binding agent conjugates of derivatives of CC-1065 |
| 10/06/1993 | EP0563393A1 Bis(ethylenedithiolo)tetrathiafulvalene/metal cyanide complex |
| 10/06/1993 | EP0462986B1 Imidazopyrimidine antiallergy agents |
| 10/05/1993 | US5250540 Aminomethyl-substituted 2,3-dihydropyrano[2,3-b]pyridines and their use in medicaments |
| 10/02/1993 | CA2093112A1 3-aminochromane spiro derivatives; process for preparing the same and pharmaceutical compositions containing them |
| 09/30/1993 | WO1993019072A1 Carbapenem derivative |
| 09/29/1993 | EP0562641A1 Dehydrated liposomes |
| 09/29/1993 | EP0562042A1 Quinoline, naphthyridine and pyridobenzoxazine derivatives |
| 09/29/1993 | EP0382781B1 Composition for treating cancers characterized by over-expression of the c-fms proto-oncogene |
| 09/28/1993 | US5248770 Molecular probes for adenosine receptors |
| 09/28/1993 | US5248684 Certain 2-oxo-quinoline carboxylates or corresponding carboxamides useful as anti-emetics and suppressants of migraine |
| 09/28/1993 | US5248681 Antiinflammatory agents |
| 09/23/1993 | DE4208792A1 New quinoline and naphthyridinone-carboxylic acid derivs. |
| 09/23/1993 | DE4208789A1 New quinoline and naphthyridinone-carboxylic acid derivs. |
| 09/22/1993 | EP0561424A1 Dehydrated liposomes |
| 09/21/1993 | US5246932 Adenosine antagonist such as vasodilation |
| 09/16/1993 | WO1993018045A1 Anti-cancer pyrrolobenzodiazepine derivatives |
| 09/16/1993 | WO1993018036A1 Condensed indole derivatives as 5ht4-receptor antagonists |
| 09/15/1993 | EP0560365A1 Cephalosporin derivative |
| 09/15/1993 | EP0560348A1 Thieno 3,2-b pyridine derivatives for the treatment of gastrointestinal disorders |
| 09/15/1993 | EP0559765A1 Polycyclic diamines and method of preparation |
| 09/07/1993 | US5243054 Compound which is angiotensin ii antagonist |
| 08/31/1993 | US5241073 A 6,7-dihydro-5h-pyrazolo(1,2-a)(1,2,4)triazolium-6-yl-disulfide or a 6,7-dihydro-6-mercapto-5h-pyrazolo(1,2)(1,2,4) triazolium |
| 08/31/1993 | US5240944 Cyclic guanidine derivatives, anti-ulceratives and method of manufacturing the same |
| 08/26/1993 | DE4205306A1 New acidic bi:cyclic amide derivs. - comprise active ingredient bonded to masking agent to provide transport system which releases active ingredient in diseased tissue |
| 08/24/1993 | CA1321586C Bicyclic compounds, their use as pharmaceuticals, their preparation, and intermediates useful in their preparation |
| 08/19/1993 | WO1993016080A1 Novel carbapenem derivative |
| 08/18/1993 | EP0555657A1 4-Cinnolinyl- and 4-naphthyridinyl-dihydropyridines, process for their preparation and their use in drugs |
| 08/17/1993 | US5236808 Visible photosensitizers for photopolymerizable compositions |
| 08/17/1993 | CA1321389C Antitumor alkaloids |
| 08/11/1993 | CN1075146A Process for making antimicrobial quinolonyl lactams |
| 08/10/1993 | US5235054 3-carboxaldehyde substituted quinolines and naphthyridines |
| 08/10/1993 | US5234921 Antagonists of the serotonin 5-HT3 receptor; gastrointestinal disorders; antidepressants; drug abuse |
| 08/04/1993 | CN1074906A New 4-cinnolinyl- and 4-naphthyridinyl-dihydropyridines, processes for their preparation and their use in medicaments |
| 08/04/1993 | CN1021735C Process for preparation of cephalosporin compounds |
| 08/03/1993 | CA1320952C Antitumor alkaloids |
| 07/31/1993 | CA2088209A1 4-cinnolinyl- and 4-naphthyridinyl-dihydropyridines, processes for their preparation and their use in medicaments |
| 07/22/1993 | WO1993014088A1 Antihistaminic piperazinyl derivatives |
| 07/22/1993 | WO1993013769A1 Pyropheophorbides and their use in photodynamic therapy |
| 07/21/1993 | EP0551291A1 Therapeutic (paf antagonists) agents |
| 07/15/1993 | DE4200414A1 New quinoline and naphthyridinone-carboxylic acid derivs. |
| 07/14/1993 | EP0551034A2 Cephalosporins having in position 7 a benzyloxyimino radical substitute, process for their preparation and their use as medicaments |
| 07/14/1993 | EP0550903A1 Quinolone- and naphthyridone carboxylic acid derivatives as antibacterial agents |
| 07/14/1993 | EP0550550A1 3,9-diazabicyclo (3.3.1) nonan-7-yl derivatives, process and intermediates for their preparation and pharmaceutical compositions containing them |
| 07/14/1993 | CN1074218A Quinolone and naphthyridone-carboxylic acid derivatives |
| 07/13/1993 | US5227377 Serotonin 5-HT3 receptor antagonists |
| 07/13/1993 | CA1320197C Condensed diazepinones, processes for preparing them and pharmaceutical compositions containing these compounds |
| 07/08/1993 | WO1993013101A1 Pyridonecarboxylate compound, pharmaceutical use thereof, and spiro compound |
| 07/08/1993 | WO1993013091A1 Novel quinolone derivative or salt thereof and antibacterial containing the same |
| 07/06/1993 | US5225433 Selective, photosensitivity |
| 06/30/1993 | EP0548125A1 Substituted 6,7-dihydroimidazo(1,5,4-ef)(1,5)benzodiazepin-6-ones, their preparation and pharmaceutical compositions |
| 06/29/1993 | US5223625 Annelated indolo [3,2,-C]lactams |
| 06/29/1993 | US5223000 Mixtures of triphenedioxazine oligomers, their preparation and the use thereof for dyeing cotton or cotton-polyester blends |
| 06/27/1993 | WO1993013105A1 Condensed thiophene compound and pharmaceutical use thereof |
| 06/27/1993 | CA2104371A1 Condensed thiophene compound and pharmaceutical use thereof |
| 06/22/1993 | US5221793 Chain extension, crosslinking |
| 06/22/1993 | US5221608 Adding a polymerase and an isopsoralen compound to a mixture of nucleic acid and amplification reagents, and exposing to ultraviolet radiation to form isopsoralen monoadduct which inhibits polymerase |
| 06/16/1993 | EP0312609B1 Extraction of alkaloids |
| 06/16/1993 | CN1073177A New cephalosporins containing in position 7 a substituted benzyloxyimino radical, their preparation process and their use as medicaments |