Patents
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)
04/2004
04/08/2004US20040067930 Central nervous system disorders; neurotransmitters; side effect reduction
04/08/2004US20040067914 R-NSAID esters and their use
04/08/2004US20040067901 Nucleoside derivatives as inhibitors of RNA-dependent RNA viral polymerase
04/08/2004US20040067872 Novel mono- and di-fluorinated benzothiepine compouds as inhibitors of apical sodium co-dependent bile acid transport (ASBT) and taurocholate uptake
04/08/2004US20040067201 MRI image enhancement compositions
04/08/2004US20040066135 Electronic devices made with electron transport and/or anti-quenching layers
04/08/2004CA2500228A1 [1,2,4]-triazolo[1,5-c]pyrimidine derivative
04/08/2004CA2500221A1 Substituted 3-(2,5 -disubstituted) pyridyl-4-aryl pyrroles for treating inflammatory diseases
04/08/2004CA2499497A1 Substituted pyrimidines
04/08/2004CA2495338A1 Pyrazole amides for treating hiv infections
04/07/2004EP1405870A1 Monomers having rotaxane structure and polymers and processes for production of both
04/07/2004EP1405852A1 Diamine derivatives
04/07/2004EP1405849A1 Halogenated styrene compounds and low-absorption-loss polymers obtainable therefrom
04/07/2004EP1405646A2 Pharmaceutically acceptable salts of local anaesthetics with anti-inflammatory compounds and methods for preparing the same
04/07/2004EP1404678A1 Water-soluble porphyrin derivatives for photodynamic therapy, their use and manufacture
04/07/2004EP1404677A1 Imidazotriazines for use as phosphodiesterase inhibitors
04/07/2004EP1404676A1 Pyrrolopyrimidines as protein kinase inhibitors
04/07/2004EP1404438A2 A surfactant assisted nanomaterial generation process
04/07/2004EP1404341A1 Active substance combination for medicamentous therapy of nicotine dependency
04/07/2004EP1404337A2 QUINAZOLINE AND PYRIDO 2,3-d]PYRIMIDINE INHIBITORS OF PHOSPHODIESTERASE (PDE) 7
04/07/2004EP1404319A1 Novel metalloporphyrins and their uses as radiosensitizers for radiation therapy
04/07/2004EP1404316A1 Cycloalkylpyrrole-3-carboxylic acid derivatives and heterocycloalkylpyrrole-3-carboxylic acid derivatives as gaba-a receptor ligands
04/07/2004EP1307457B1 Azabicyclic compounds, preparation thereof and use as medicines, in particular as antibacterial agents
04/07/2004EP1144436B1 METHOD FOR PREPARING BICYCLIC COMPOUNDS AND USE OF SAID METHOD FOR PREPARING AN INTERLEUKIN-1(Beta) CONVERSION ENZYME (ICE) INHIBITOR
04/07/2004CN1487947A Paramagnetic metal-phthalocyanine complex compounds and contrast agent using the same
04/07/2004CN1487941A Synthesis of temozolomide and analogs
04/07/2004CN1487940A Lactam compounds and medicinal use thereof
04/07/2004CN1487933A Pyrazole compounds useful as protein kinase inhibitors
04/07/2004CN1486690A Medicinal salt with local narcosis and antiphlogosis activity and its prepn process
04/07/2004CN1144805C Bridged bispidine compounds, its preparing method and intermediate and use for treatment of cardiac arrhythmias
04/07/2004CN1144793C Polar-substituted hydrocarbons
04/06/2004US6716983 S type 2-substituted hydroxy-2-indolidinylbutyric ester compounds and process for preparation thereof
04/06/2004US6716980 Cyclization and acylation of carbamate
04/06/2004US6716840 Agonists of the melanocortin-4 receptor (?mc-4r?); useful treating obesity and type 2 diabetes
04/06/2004US6716832 Arylphenyl-substituted cyclic ketoenols
04/06/2004US6716417 Condensation of heated vapor to form aerosol particles
04/06/2004US6716416 An aerosol for inhalation therapy, wherein the aerosol comprises particles comprising at least 10 percent by weight of an antipsychotic such as olanzapine, trifluoperazine, haloperidol, loxapine, clozapine, quetiapine, promazine, etc.
04/06/2004US6716415 An aerosol for inhalation therapy, wherein the aerosol comprises particles comprising at least 10 percent by weight of a sedative-hypnotic, such as zaleplon, zolpidem or zopiclone.
04/06/2004CA2084222C Novel trans cyclopentanyl purine analogs useful as immunosuppressants
04/01/2004WO2004026965A1 Rylene dyes
04/01/2004WO2004026881A1 Macrocyclic pyrimidines, the production thereof and the use of the same as medicaments
04/01/2004WO2004026878A1 6,7-DIHYDRO-5H-PYRAZOLO[1,2-a]PYRAZOL-1-ONES WHICH CONTROL INFLAMMATORY CYTOKINES
04/01/2004WO2004026877A1 Imidazopyrazines as cyclin dependent kinase inhibitors
04/01/2004WO2004026876A1 Alkyl-substituted pyrazolopyrimidines
04/01/2004WO2004026865A1 Novel isothiazole and isoxazole compounds as transforming growth factor (tgf) inhibitors
04/01/2004WO2004026863A1 Novel oxazole and thiazole compounds as transforming growth factor (tgf) inhibitors
04/01/2004WO2004026859A1 Novel imidazole compounds as transforming growth factor (tgf) inhibitors
04/01/2004WO2004026844A1 Methods and compositions of novel triazine compounds
04/01/2004WO2004026310A1 Novel imidazopyrazines as cyclin dependent kinase inhibitors
04/01/2004WO2004026307A1 Triazole derivatives as transforming growth factor (tgf) inhibitors
04/01/2004WO2004026229A2 Pyrazolo[1,5-a]pyrimidines compounds as cyclin dependent kinase inhibitors
04/01/2004WO2004018475A3 Analogs of indole-3-carbinol metabolites as chemotherapeutic and chemopreventive agents
04/01/2004WO2004006352A3 Electronic devices made with electron transport and/or anti-quenching layers
04/01/2004WO2004005478A3 Ketone ligands for modulating the expression of exogenous genes via an ecdysone receptor complex
04/01/2004WO2003106425A3 Phenyl- and pyridyl-diazaheterocycles having a tnf-modulating activity
04/01/2004WO2003082874A3 3-heteroaryl-3,5-dihydro-4-oxo-4h-pyridazino[4,5-b]indole-1-acetamide derivatives, preparation and use thereof in medicaments
04/01/2004WO2003009842A8 Injectable galenic formulation for use in a diagnosis or a photodynamic therapy and method for preparing same
04/01/2004WO2003008410A8 Polypyrroles as agents for treating cancer, treating viral diseases and causing immunosuppression
04/01/2004WO2002102314A3 Purine inhibitors of phosphodiesterase (pde) 7
04/01/2004US20040063944 Farnesyl transferase inhibiting 4-substituted quinoline and quinazoline derivatives
04/01/2004US20040063942 Spiro-indolines as Y5 receptor antagonists
04/01/2004US20040063932 Stable free nitroxyl radicals as oxidation catalysts and process for oxidation
04/01/2004US20040063931 Hydrogenolysis using prereduced metal catalyst
04/01/2004US20040063783 Used to treat pathologies characterized by an oxidative stress condition and a lack of availability of endothelial nitrogen monoxide, such as ischemia, restenosis, erectile dysfunction, hypoxia, transplant rejection and diabetes
04/01/2004US20040063767 Reacting an alpha-substituted ketone with a cyclictetramine to form quaternaryammonium salt, reacting the salt with an acid to form alpha-amino ketone, reacting ketone with alpha-substitued acyl derivative in presence of a base
04/01/2004US20040063735 Calcitonin gene related peptide receptor antagonists
04/01/2004US20040063731 Pharmaceutical formulation comprising pyrazolo[4,3-d]pyrimidines and endothelin receptor antagonists or thienopyrimidines and endothelin receptor antagonists
04/01/2004US20040063730 Such as 5-(7-(3-chloro-4-methoxybenzylamino-1-methyl-3-propyl-1 H-pyrazolo(4,3-d)pyrimidin-5-yl)pentanoic acid; phosphodiesterase inhibitors; for treatment of cardiovascular disorders, asthma, and allergies; kits
04/01/2004US20040063729 Triazolopyrimidines
04/01/2004US20040063720 Tyrosine kinase inhibitors
04/01/2004US20040063715 Novel imidazopyrazines as cyclin dependent kinase inhibitors
04/01/2004US20040063714 Triazolo-pyridazine derivatives as ligands for GABA receptors
04/01/2004US20040063712 Disruption of signal transduction by inhibition of kinases in target cells
04/01/2004US20040063708 Pyrrolotriazine kinase inhibitors
04/01/2004US20040063707 Azaindole kinase inhibitors
04/01/2004US20040063693 5-HT2A receptor related disorders; such as 1-(2-(2-fluoro-4-nitrophenoxy)ethyl)-3-(1piperazinyl)-2(1H)-pyrazinone
04/01/2004US20040063687 Cardiac arrhythmias; potassium channel function inhibitors; such as 7-(3,4-Dichlorophenyl)-6-(5-fluoro-1-methyl-1H-benzimidazol-2-yl)-4,7 -dihydro-5-(methoxymethyl)pyrazolo-(1,5-a)pyrimidine
04/01/2004US20040063677 Omega monounsaturated fatty acid derivativatized biologically active materials; drug delivery; drug resistance; bioavail-ability
04/01/2004US20040063659 Novel 2'-halomethylidene,2'-ethenylidene and 2'-ethynyl cytidine, uridine and guanosine derivatives
04/01/2004US20040063580 For killing weeds in paddy fields or farmlands, and are not harmful to a rice plant, wheat, barley, maize, cotton, soybeans
04/01/2004US20040060478 Formed by chlorosulfonating an organic pigment and reacting with an amino carboxylic acid to form carboxy substituted sulfonamide derivatives
04/01/2004CA2499964A1 Methods and compositions of novel triazine compounds
04/01/2004CA2499874A1 Novel imidazopyrazines as cyclin dependent kinase inhibitors
04/01/2004CA2499332A1 Novel isothiazole and isoxazole compounds as transforming growth factor (tgf) inhibitors
04/01/2004CA2497971A1 Triazole derivatives as transforming growth factor (tgf) inhibitors
04/01/2004CA2496500A1 6,7-dihydro-5h-pyrazolo[1,2-a]pyrazol-1-ones which control inflammatory cytokines
04/01/2004CA2492319A1 Macrocyclic pyrimidines, the production thereof and the use of the same as medicaments
03/2004
03/31/2004EP1403250A1 Bis(5-aryl-2-pyridyl) derivative
03/31/2004EP1403247A1 N-Alkanoylphenylalanine derivatives
03/31/2004EP1401838A2 Novel substituted tetracyclic imidazole derivatives, processes for their preparation, pharmaceutical compositions comprising them and their use as a medicine
03/31/2004EP1401831A1 Indazole benzimidazole compounds as tyrosine and serine/threonine kinase inhibitors
03/31/2004EP1401830A2 Quinazolinediones as antibacterial agents
03/31/2004EP1401829A1 Novel heterocyclic antibacterial compounds
03/31/2004EP1401506A2 Metallotetrapyrrolic photosensitizing agents for use in photodynamic therapy
03/31/2004EP1401452A1 Beta-hydroxyamine derivatives useful in the treatment of alzheimer's disease
03/31/2004EP1401449A1 Tetracyclic compounds as pde5-inhibitors
03/31/2004EP1401430A1 Substituted porphyrin and azaporphyrin derivatives and their use in photodynamic therapy, radioimaging and mri diagnosis
03/31/2004EP1401409A2 Stable powder inhalation dosage formulation
03/31/2004EP1242327B1 Pigmented vitreous material its precursor glass items coated therewith and method of its preparation
03/31/2004EP1181294B1 Novel derivatives and analogues of galanthamin