| 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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| 04/29/1997 | US5624929 Pyrroloquinoline and pyrrolophenothiazine carboxamides and related compounds |
| 04/29/1997 | US5624923 Tricyclic diazepine vasopressin antagonists and oxytocin antagonists |
| 04/29/1997 | US5624922 Aryl-fused and hetaryl-fused-2,4-diazepine and 2,4-diazocine antiarrhythmic agents |
| 04/24/1997 | WO1997014694A1 An improved process for producing heptastigmine and a new intermediate compound useful in this process |
| 04/24/1997 | WO1997014686A1 Pharmaceutically active quinazoline compounds |
| 04/24/1997 | WO1997014669A1 Process for preparing optically active carboxylic acids |
| 04/24/1997 | CA2235304A1 Pharmaceutically active quinazoline compounds |
| 04/24/1997 | CA2234983A1 Process for preparing optically active carboxylic acids |
| 04/23/1997 | EP0769012A1 Tetracyclic derivatives and their use as antitumour agents |
| 04/23/1997 | EP0682668B1 N-vinyl-group-containing glycol urile derivatives and their use as photoprotective agents and stabilisers for organic material |
| 04/23/1997 | EP0651754B1 K-252a DERIVATIVES |
| 04/23/1997 | CN1148388A Hexaazaisowurtzitane derivative and process for producing same |
| 04/23/1997 | CN1147902A Zilpaterol hydrochloride in specific crystallized form, its prepn. process and intermediate products used |
| 04/22/1997 | US5623084 Fluoroalkenyl compounds and their use as pest repellents |
| 04/22/1997 | US5623073 Benzimidazole compounds |
| 04/22/1997 | US5622962 Prostate cancer, skin disorders, baldness |
| 04/22/1997 | US5622961 5α-reductase inhibitors |
| 04/22/1997 | US5622956 Nitro-substituted heterocyclic compounds |
| 04/22/1997 | US5622952 Glycine receptor antagonists and the use thereof |
| 04/22/1997 | US5622946 Radiation sensitization using texaphyrins |
| 04/22/1997 | US5622945 Rubyrin macrocycles |
| 04/17/1997 | WO1997013811A1 Phthalocyanine compounds |
| 04/16/1997 | EP0768312A2 Bis-Staurosporine and K-252a derivatives |
| 04/16/1997 | EP0768311A1 Pyrrolocarbazole derivatives |
| 04/16/1997 | EP0768310A1 Process for the production of imidazo-benzodiazepine derivatives |
| 04/16/1997 | EP0768309A1 Process for the preparation of enantiomerically pure imidazolyl compounds |
| 04/16/1997 | EP0767790A1 Condensed imidazole compounds, their production and use |
| 04/16/1997 | CN1147767A Use of serotonin antagonists (5HT3) for treating fibromyalgia |
| 04/16/1997 | CN1034575C Producing process for selective adenosine receptor agents |
| 04/15/1997 | US5621115 Methods for preparing 5-aroyl-1,2-dihydro-3H-pyrrolo-[1,2-A]pyrrole-1-carboxylic acids |
| 04/15/1997 | US5621114 Reacting a thio or phenol compound with 1,1-carbonylimidazole or 1,1-thiocarbonyldiimidazole, reacting the intermediate with secondary amine compound; useful as analgesic and memory enhancing agent |
| 04/15/1997 | US5621101 Protein kinase inhibitors for treatment of neurological disorders |
| 04/15/1997 | US5621100 K-252a derivatives for treatment of neurological disorders |
| 04/15/1997 | US5621099 Synthetic method of hymenialdisine and its derivatives and their synthetic intermediates, and those synthetic intermediates |
| 04/15/1997 | US5621098 Process for preparing bis-indolyl macrocycles |
| 04/15/1997 | US5621052 Aminoplast-anchored ultraviolet light stabilizers |
| 04/15/1997 | US5621027 Dyestuffs for bulk dyeing plastics |
| 04/15/1997 | US5620995 Substituted heterocyclic carboxyamides, their preparation and their use as pharmaceuticals |
| 04/15/1997 | US5620979 Treating neuronal loss associated with stroke, ischemia, central nervous system trauma, hypoglycemia or surgery |
| 04/15/1997 | US5620978 Nervous system disorders |
| 04/15/1997 | US5620976 Benzoxazine derivatives |
| 04/15/1997 | US5620973 Tetracyclic condensed heterocyclic compounds and their use |
| 04/15/1997 | CA2067221C Fused pyrimidine derivative, process for preparation of same and pharmaceutical preparation comprising same as active ingredient |
| 04/10/1997 | WO1997012878A1 Amino acid derivatives, the preparation and use thereof as endothelin antagonists |
| 04/10/1997 | WO1997012862A1 Cbi analogs of cc-1065 and the duocarmycins |
| 04/10/1997 | DE19536891A1 Neue Aminosäurederivate, ihre Herstellung und Verwendung New amino acid derivatives, their preparation and use |
| 04/10/1997 | CA2233936A1 Cbi analogs of cc-1065 and the duocarmycins |
| 04/10/1997 | CA2231500A1 Novel amino acid derivatives, their preparation and use |
| 04/09/1997 | EP0767221A1 Near infrared ray absorbing compound having high durability and its use |
| 04/09/1997 | EP0766684A1 Endothelin receptor antagonists |
| 04/09/1997 | EP0638071B1 Heterocyclic carbonic acid derivatives which bind to retinoid receptors (rar) |
| 04/09/1997 | CN1034503C Pyrazolopyrimidinone antianginal agent preparing process |
| 04/09/1997 | CN1034502C Method for preparing N-(3-hydroxy-4-piperidinyl)(dihydrobenzofuran, dihydro-2H benzopyran or dihydrobenzodioxin) carboxamide derivs |
| 04/09/1997 | CN1034468C Arthropodicidal carboxanilides |
| 04/08/1997 | US5618929 Infrared absorbing/visible wavelength transparent; langmuir-blodgett films, liquid crystal displays, optical recording media |
| 04/08/1997 | US5618843 Inhibit platelet aggregation |
| 04/08/1997 | US5618814 Trisubstituted pyrimido [5,4-d] pyrimidines for modulating multi-drug resistance and pharmaceutical compositions containing these compounds |
| 04/08/1997 | US5618812 Benzodiazepine derivatives |
| 04/08/1997 | US5618790 Protease mediated drug delivery system |
| 04/03/1997 | WO1997011949A1 Diazabicyclooctane derivatives |
| 04/03/1997 | WO1997011946A1 Analgesics |
| 04/03/1997 | WO1997011945A1 Diazabicyclooctane derivatives having selective 5-ht1dalpha antagonist activity |
| 04/03/1997 | DE19635058A1 New 'phthalo:cuberene' cpds., with cubic cage structure |
| 04/03/1997 | CA2206080A1 Analgesic composition_of pryazolo{1,5-a}pyrimidine derivatives |
| 04/02/1997 | EP0765919A2 Monophasic solid solutions with asymmetrical pyrrolo-(4-3-c)-pyrroles as host |
| 04/02/1997 | EP0765324A1 Cyclic sulfonamide herbicides |
| 04/02/1997 | EP0765310A1 Herbicidal bicyclic and tricyclic imides |
| 04/02/1997 | EP0674511B1 Antipyretic and analgesic compositions containing optically pure r-ketorolac |
| 04/02/1997 | EP0642510A4 Bismaleimide compounds. |
| 04/02/1997 | CN1146763A Heterocyclylbenzonitriles |
| 04/02/1997 | CN1146469A Pigment compositions of diketopyrrolopyrroles |
| 04/02/1997 | CN1146455A Purification for riboflavin |
| 04/01/1997 | US5616738 A 7-carboxybenzofuran intermediate for drugs having gastrointestinal motility stimulating properties |
| 04/01/1997 | US5616725 Pyrrolo[3,4-C]pyrrole synthesis |
| 04/01/1997 | US5616724 Fused pyrrolo[2,3-c]carbazole-6-ones |
| 04/01/1997 | US5616714 Retroviral protease inhibiting compounds |
| 04/01/1997 | US5616710 Diffusion transfer or sublimation of dyes from a carrier to a plastic-coated paper with the aid of an energy source; textiles; blue; purple; brightness; colorfastness |
| 04/01/1997 | US5616666 Curable composition free of oligomeric, amidic and uncyclized impurities; useful in impregnated fiber reinforced materials and advanced composites |
| 04/01/1997 | US5616604 Aminopyrrolizinone analogues for anti-inflammation and analgesia (II) |
| 04/01/1997 | US5616586 Tricyclic quinoxalinediones |
| 04/01/1997 | US5616583 N- (3-hydroxy-4-piperidinyl) (benzodioxolane, benzodioxane or benzodioxepane) carboxamide derivatives |
| 04/01/1997 | US5616441 As electron transferring compound; increased photosensitivity; wear and heat resistance; solvent solubility; binder compatability; copiers; laser printers |
| 03/27/1997 | WO1997011119A1 Formaldehyde-free crosslinkers |
| 03/27/1997 | WO1997011080A1 Substituted thiol macrolactam immunomodulators |
| 03/27/1997 | WO1997011075A1 Triazole compounds, their production and use |
| 03/27/1997 | WO1997011073A1 Novel substituted azacyclic or azabicyclic compounds |
| 03/27/1997 | WO1997011072A1 Novel substituted azacyclic or azabicyclic compounds |
| 03/27/1997 | WO1997011057A1 Arthropodicidal 1,4-dihydropyridines and 1,4-dihydropyrimidines |
| 03/27/1997 | WO1997010811A1 Nanoparticles in photodynamic therapy |
| 03/27/1997 | WO1997002051A3 Cascade polymer complexes |
| 03/27/1997 | CA2232594A1 Formaldehyde-free crosslinkers |
| 03/27/1997 | CA2229285A1 Nanoparticles in photodynamic therapy |
| 03/27/1997 | CA2186319A1 Monophase solid solutions containing asymetric pyrrolo ¬4,3-c| pyrroles as hosts |
| 03/26/1997 | EP0764696A2 Manufacture of mixed crystals and solid solutions of 1,4-diketopyrrolopyrroles |
| 03/26/1997 | EP0764645A1 Novel 3,4-diaryl furans and analogs thereof having use as anti-inflammatory agents |
| 03/26/1997 | EP0764644A1 Use of medicaments containing 3,4-diaryl furans and analogs thereof for treating a gastrointestinal condition |
| 03/26/1997 | EP0764628A1 Diesters of pyrocarbonic acid, their preparation and their use |
| 03/26/1997 | EP0764168A1 Heteroatom-functionalized porphyrazines and multimetallic complexes and polymers derived therefrom |
| 03/26/1997 | EP0764167A1 Bicycling lactam inhibitor of interleukin-1-beta converting enzyme |
| 03/26/1997 | EP0764166A1 Corticotropin releasing factor antagonists |