| 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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| 09/20/1988 | CA1242192A1 Process for the preparation of dimeric alkaloids |
| 09/14/1988 | EP0282365A1 1-Dethia-2-thia-cephalosporanic-acid derivatives, process for their preparation, their use as therapeutic agents and pharmaceutical compositions containing them |
| 09/14/1988 | EP0282133A2 1-alkyl substituted benzimidazole derivatives |
| 09/13/1988 | US4771054 Antibacterial agents |
| 09/07/1988 | EP0281092A2 Cephalesporin derivatives and process for their preparation |
| 09/06/1988 | US4769457 Glycoluril derivatives and their use as stabilizers for polymers |
| 09/06/1988 | US4769453 Bis-indolic compounds |
| 09/06/1988 | US4769379 Dianhydrohexite derivatives, and their use as pharmaceuticals |
| 08/30/1988 | US4767855 Process for the preparation of vincristine |
| 08/24/1988 | CN88100786A 2, 6-dioxabicyclo (3, 3, 0) octone oximino ether |
| 08/23/1988 | US4765972 Bind to cellular polypeptides |
| 08/18/1988 | DE3801450A1 Verfahren fuer die synthese von vinblastin und vincristin A method for the synthesis of vinblastine and vincristine |
| 08/16/1988 | CA1240667A1 Penam derivatives and process for preparing the same |
| 08/11/1988 | WO1988004659A3 Novel cc-1065 analogs |
| 08/10/1988 | EP0277639A2 Photochromic compound |
| 08/10/1988 | CN88100588A Process for 6-beta (substated)-s-hydroxymethyl-penicillanic acid and its derivatives |
| 08/03/1988 | EP0276942A1 6-Beta(substituted)-(S)-hydroxymethylpenicillanic acids and derivatives thereof |
| 07/20/1988 | EP0274930A1 Pyrrole derivatives, their preparation and pharmaceutical compositions containing them |
| 07/20/1988 | EP0274929A1 Pyrrole derivatives, their preparation and pharmaceutical compositions containing them |
| 07/19/1988 | US4758559 Pyrrolo[1,2-a] [4,1]benzoxazepine derivatives useful as calmodulin and histamine inhibitors |
| 07/19/1988 | US4758556 Cephem derivatives |
| 07/19/1988 | US4758433 Oil extract of Tanacetum parthenium for treating migraine |
| 07/19/1988 | US4758423 Certain ergot peptide alkaloids administered to the nasal mucosa |
| 07/14/1988 | WO1988003135A3 Method of isolating vinblastine |
| 07/12/1988 | US4757077 Bis-indole derivatives and pharmaceutical compositions containing them |
| 07/06/1988 | EP0273239A1 Condensed diazepinones, processes for their preparation and medicaments containing them |
| 07/05/1988 | CA1238907A1 1,2,8,8a-tetrahydrocyclopropa¬c|pyrrolo(3,2-e)- indol-4(5h)-ones and related compounds |
| 06/30/1988 | WO1988004659A2 Novel cc-1065 analogs |
| 06/29/1988 | EP0272590A2 Glycolurile derivatives and their use as polymer stabilizers |
| 06/29/1988 | EP0272589A2 Polyalkyl piperidine derivatives with alkylene bridges and their use as stabilizers |
| 06/29/1988 | EP0272487A1 Cephalosporin derivatives and their crystalline derivatives, process for the preparation of the same, intermediates for use in the synthesis of the same, pharmaceutical compositions comprising the same, and the use of the same for the manufacture of a medicament having valuable therapeutic and preventative properties |
| 06/29/1988 | CN87105204A 酰基衍生物 Acyl derivatives |
| 06/28/1988 | US4754065 Precursor to nucleic acid probe |
| 06/28/1988 | US4753948 Furfuryl derivatives of vinblastine-type bis-indoles, and pharmaceutical compositions containing them |
| 06/22/1988 | EP0272061A2 Crystalline cephalosporin antibiotic salts and solvates |
| 06/22/1988 | EP0272056A1 New antitumor alkaloids |
| 06/22/1988 | EP0271573A1 Antitumor alkaloids |
| 06/16/1988 | WO1988004172A1 Pharmaceutical compositions for treatment of hyperproliferate skin disease |
| 06/15/1988 | EP0271404A2 Pyrrole derivatives, their preparation and pharmaceutical compositions containing them |
| 06/15/1988 | EP0270962A2 Heterocyclic compounds, their manufacturing process and their use |
| 06/14/1988 | US4751313 Nonradioactive labeling |
| 06/07/1988 | US4749787 Solvent extracting chromatographing, evaporation, filtration |
| 06/02/1988 | WO1988003924A1 Novel cephalosporin derivatives and their crystalline derivatives |
| 06/01/1988 | EP0269087A2 Cephalosporin derivatives, processes for the preparation of the same, intermediates for use in the synthesis of the same, pharmaceutical compositions comprisingthe same, and the use of the same for the manufacture of a medicament having valuable therapeutic and preventative properties |
| 06/01/1988 | CN87107610A Process for preparing cephene derivs. and intermediate thereof |
| 05/31/1988 | US4748255 Thermally adaptive polymers and prepolymers and methods of making them |
| 05/31/1988 | CA1237428A1 ¬1| benzepino¬3,4-b|pyridine derivative |
| 05/24/1988 | US4746665 Nitro derivatives of vinblastine-type bisindoles, and pharmaceutical compositions containing them |
| 05/17/1988 | US4745195 Ultraviolet ray absorbing agent |
| 05/17/1988 | US4745192 Light stabilizers for polymers |
| 05/11/1988 | CN87104430A Immunoglobulin conjugates |
| 05/10/1988 | US4743688 Poly-2,2,6,6-tetramethyl piperidyl amino spiro glycol ether-1,3,5-triazines |
| 05/05/1988 | WO1988003135A2 Method of isolating vinblastine |
| 04/27/1988 | EP0265230A1 Substituted-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acids, derivatives thereof, pharmaceutical compositions comprising the compounds, and processes for producing the compounds |
| 04/27/1988 | EP0264376A1 Protein conjugates of bis-indole alkaloids, bis-indole alkaloids, their preparation and application |
| 04/20/1988 | EP0264091A2 3-Propenylcephem derivative, preparation thereof, chemical intermediates therein, pharmaceutical composition and use |
| 04/12/1988 | US4737586 Process for the preparation of bis-indolic compounds |
| 04/12/1988 | US4737502 Compounds having antiplatelet aggregation activity, and pharmaceutical compositions containing them |
| 04/12/1988 | US4737499 Cognition activators hypotensive agents |
| 04/06/1988 | EP0262212A1 Biotinylated psoralens |
| 04/05/1988 | US4735940 Tricyclic pyridine derivatives and pharmaceutical compositions |
| 04/05/1988 | CA1234800A1 Processes for the preparation of new conjugates of vinblastine or of vinblastine derivatives and the products of such processes |
| 04/05/1988 | CA1234771A1 Acidic polycyclic ether antibiotic |
| 03/29/1988 | US4734411 Pyrrolizidine compounds, salts thereof, process for the preparation of same and pharmaceutical agents comprising same |
| 03/29/1988 | US4734408 Purity |
| 03/24/1988 | WO1988002002A1 Production of alkaloid dimers using ferric ion |
| 03/23/1988 | CN87103150A Herbicides |
| 03/15/1988 | CA1234101A1 Transferrin-vinca alkaloid cytotoxic compositions |
| 03/09/1988 | CN87104995A Beta-lactam compound, method for preparing the same, medicinal composition for bacterially infectious disease therapy containing the same and intermediates for synthesis of the same |
| 03/08/1988 | US4730057 Phthalide derivatives useful as colorless chromogenic material |
| 03/08/1988 | US4729990 Penicillin |
| 03/02/1988 | EP0257591A2 Process for preparing diphenylalkene derivatives |
| 03/01/1988 | US4728734 Bactericides |
| 03/01/1988 | US4728732 C-3'acylsulfonamido cephalosporin analogs |
| 02/24/1988 | EP0256036A1 Production and use of purpurins, chlorins and purpurin- and chlorin-containing compositions. |
| 01/27/1988 | EP0254584A2 Azabicyclic compounds, process for their preparation, and their pharmaceutical use |
| 01/27/1988 | EP0254495A2 Beta-Lactam compound, method for preparing the same, medicinal composition for bacterially infectious disease therapy containing the same and intermediates for synthesis of the same |
| 01/27/1988 | EP0254120A2 Immunoassay for opiate alkaloids and their metabolites; tracers, immunogens and antibodies |
| 01/20/1988 | EP0253329A2 Cephalosporin injection composition |
| 01/14/1988 | WO1988000198A1 Antitumor alkaloids |
| 01/14/1988 | WO1988000196A1 Spirooxazine compounds, photosensitive materials using them, and process for forming them |
| 01/14/1988 | DE3721745A1 Bicyclically substituted quinolonecarboxylic acid derivatives, process for their preparation, and pharmaceutical preparations containing these |
| 01/07/1988 | EP0251732A2 Process for the preparation of 2-halogenated ergoline derivatives |
| 01/07/1988 | EP0251330A2 Cephalosporin derivatives, process for their preparation and pharmaceutical compositions containing them |
| 01/07/1988 | EP0251308A1 4-Quinolone-3-carboxylic-acid derivatives, process for their synthesis and pharmaceutical preparations containing them |
| 12/16/1987 | EP0249170A2 Cephem compounds, their production and use |
| 12/15/1987 | US4713378 Penem derivatives |
| 12/09/1987 | EP0248703A1 Synergistinic derivatives, their preparation and pharmaceutical compositions containing them |
| 12/09/1987 | EP0248645A2 Cephalosporin compounds |
| 12/08/1987 | CA1230113A1 Method for producing chemical compounds |
| 12/02/1987 | EP0247792A2 Immunoglobulin conjugates |
| 12/01/1987 | US4710527 Sterically hindered spiroacetals of polyalkylpiperidin-4-ones |
| 11/24/1987 | US4709022 Photosensitizer for use in cancer treatment |
| 11/10/1987 | US4705886 Precursor to nucleic acid probe |
| 11/05/1987 | WO1987006584A1 Method for the photocleavage of nucleic acids by using 2,7-diazapyrenium dications, new diazapyrenic derivatives |
| 11/04/1987 | EP0244320A1 Process for the photochemical cleavage of nucleic acids by 2,7-diazapyrenium dications, and diazapyrene derivatives |
| 11/04/1987 | EP0244098A2 Thiazolotriazole herbicides |
| 11/03/1987 | CA1228850A1 Cephalosporin derivatives and a process for their preparation |
| 10/20/1987 | US4701556 Substituted cyanamide compounds useful for the manufacture of cephalosporin derivatives |
| 10/13/1987 | CA1228026A1 Treatment for selective weight control |