Patents
Patents for C07D 498 - Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms (21,960)
02/2006
02/23/2006US20060040925 Aminocyclohexene quinolines and their azaisosteric analogues with antibacterial activity
02/23/2006US20060040921 Process and intermediates for the preparation of olanzapine
02/23/2006US20060040920 Crystal forms of olanzapine and processes for their preparation
02/23/2006CA2577261A1 Aryl-substituted polycyclic amines, method for the production thereof, and use thereof as a medicament
02/23/2006CA2576421A1 Inhibitors of hcv replication
02/23/2006CA2575188A1 Enantiomers of selected fused pyrimidones and uses in the treatment and preventi on of cancer
02/23/2006CA2575056A1 Selected fused heterocyclics and uses thereof
02/23/2006CA2567782A1 Heterocyclic condensed compounds useful as antidiuretic agents
02/22/2006EP1627876A1 Heterocyclic condensed compounds useful as antidiuretic agents
02/22/2006EP1627069A2 Methods for the isolation and purification of ansamitocins
02/22/2006CN1738615A Diaminotriazoles useful as inhibitors of protein kinases
02/21/2006CA2309340C Pyrimidine derivatives for labeled binding partners
02/21/2006CA2065986C 1-(pyrido[3,4-b]-1,4-oxazinyl-4-yl)-1h-indoles, intermediates and a process for their preparation, and their use as medicaments
02/16/2006WO2006016167A2 17-desmethylrapamycin and analogues thereof, methods for their roduction and their use as immunosupressants, anticancer agents, antifungal agents, etc.
02/16/2006WO2005062748A3 Bicyclic carbohydrate compounds useful in the treatment of infections caused by herpesviridae
02/16/2006WO2004015119A3 Methods for the isolation and purification of ansamitocins
02/16/2006US20060035953 Cyclizing an N-carboxymethyl-N-alkanoyl-3-formyl-2-thiophenylamine and optionally amidating the product
02/16/2006US20060035908 Thienopyrimidines useful as Aurora kinase inhibitors
02/16/2006US20060035887 Process for preparing olanzapine
02/16/2006US20060035883 Novel serotonin receptor ligands and their uses thereof
02/16/2006US20060035878 Novel use of ansamycin antibiotics and method of screening novel angiogenesis inhibitor
02/16/2006US20060035325 Regulated apoptosis
02/16/2006US20060034892 Composition for topical administration
02/16/2006CA2575582A1 17-desmethylrapamycin and analogues thereof, methods for their production and their use as immunosupressants, anticancer agents, antifungal agents, etc.
02/15/2006EP1625117A1 Novel phenoxazinone derivatives as enzyme substrates and use thereof as indictor in the detection of microorganisms with peptidase activity
02/15/2006CN1735620A Pure levofloxacin hemihydrate and processes for preparation thereof
02/15/2006CN1735601A Combination products with carboxylic acid derivatives that inhibit the binding of integrins to their receptors and other therapeutic compounds
02/15/2006CN1735402A Polymer composition including large ring alkatriene compound
02/15/2006CN1733769A Pyridinebenzoxazine analog quinolone derivative and its preparation method and uses
02/15/2006CN1733725A Process for preparing 2-iminopyrrolidine derivatives
02/14/2006CA2347298C Organic initiators and their use in the polymerization of unsaturated monomers
02/09/2006CA2575340A1 Macrocyclic beta-secretase inhibitors
02/09/2006CA2575100A1 Heterocyclic compounds
02/08/2006EP1622914A2 New piperidinylamino-thieno 2,3-d pyrimidine compounds
02/08/2006EP1622685A1 9-azabicyclo[3.3.1]non-6-ene derivatives with a heteroatom at the 3-position as renin inhibitors
02/08/2006EP0911328B1 Substituted aminocycloalkylpyrrolidine derivatives
02/08/2006CN1732175A Method for producing pyridoxine or an acid addition salt thereof
02/07/2006US6995174 for inhibiting proteases
02/07/2006US6995153 tachykinin receptor antagonist, in particular, an NK1 receptor antagonist; prophylactic or therapeutic agent against tachykinin receptor-related pathological conditions, including increased urinary frequency, incontinence, vomiting, inflammation
02/07/2006US6995144 for example, 6-[2-[4-(2-fluorophenoxymethyl)piperidino]ethyl]-1H-pyrazin-2-one; therapeutic or prophylactic agent for diabetic neuralgia, HIV neuralgia, postherpetic neuralgia, nerve system disorders
02/07/2006CA2026147C Cytotoxic agents comprising maytansinoids and their therapeutic use
02/02/2006WO2005047245A3 Fluorescence assays with improved blocking groups
02/02/2006US20060025428 Bicyclic heteroaromatic compounds as kinase inhibitors
02/02/2006US20060025403 Compounds useful as modulators of melanocortin receptors and pharmaceutical compositions comprising same
02/02/2006US20060025356 28-epirapalogs
02/02/2006CA2574307A1 Rifamycin derivatives for treating microbial infections
02/02/2006CA2574301A1 (r/s) rifamycin derivatives, their preparation and pharmaceutical compositions
02/02/2006CA2573538A1 Inhibitors of vegf receptor and hgf receptor signaling
02/01/2006EP1620440A1 Synthesis of substituted heterocyclic compounds
02/01/2006CN1729196A Process for producing optically active sulfoxide
02/01/2006CN1729188A Synthesis of heteroaryl acetamides
02/01/2006CN1239631C Acid pigment dispersants and pigment preparations
01/2006
01/31/2006US6992086 Antagonists of MCP-1 function and methods of use thereof
01/31/2006CA2224635C Pyridine derivatives, process for preparing the same, and intermediate therefor
01/26/2006WO2006008091A2 Oxidative degradation products of atorvastatin calcium
01/26/2006US20060020012 Pyrazole derivatives
01/26/2006US20060019959 Novel quinoxalinone derivatives
01/26/2006US20060019941 Prophylaxis or prevention of aberrations in a signal transduction pathway mediated by a cKit kinase by administering 17-ammonium hydroquinone ansamycin analogs with improved solubility and air stability; antiproliferative and anticarcinogenic agents
01/26/2006US20060019939 Analogs of benzoquinone-containing ansamycins and methods of use thereof
01/26/2006US20060019906 Useful as an anti-HIV agent that particularly shows an anti-HIV action based on an integrase inhibitory activity; for treatment or prophylaxis of AIDS; for example, 6-(2,3-dichlorobenzyl)-1-(2-hydroxyethyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
01/26/2006CA2573969A1 Oxidative degradation products of atorvastatin calcium
01/25/2006EP1619192A2 Aryl fused azapolycyclic compounds
01/25/2006EP1617806A2 Selective spirocyclic glucocorticoid receptor modulators
01/25/2006EP1224189B1 Condensed dihydroquinolinone derivatives for inhibiting mrp1
01/25/2006CN1726212A Pre-organized tricyclic integrase inhibitor compounds
01/25/2006CN1726207A Substituted 1-piperidin-4-yl-4-pyrrolidin-3-yl-piperazine derivatives and their use as neurokinin antagonists
01/25/2006CN1724537A Method of synthesizing methanesulfonic acid parzhushaxing intermedinte
01/25/2006CN1238348C Oxazin(thio)one compounds used as fungicides
01/24/2006US6989445 Substituted [1,4]oxazino[2,3-g]indazoles for the treatment of glaucoma
01/24/2006US6989391 Lactam-containing compounds and derivatives thereof as factor Xa inhibitors
01/24/2006US6989385 Pyrazole compounds useful as protein kinase inhibitors
01/24/2006CA2292984C Ccr5 modulators
01/19/2006WO2006007491A1 Mitotic kinesin inhibitors
01/19/2006WO2006006740A1 3-aminobenamide compound and vanilloid receptor 1 (vr1) activity inhibitor
01/19/2006WO2006006290A1 PROCESS FOR PRODUCING 1-OXACEPHALOSPORIN-7α-METHOXY-3-CHLOROMETHYL DERIVATIVE
01/19/2006WO2005105805A9 Annelated carbamoylase-heterocycles, focused library, pharmaceutical compositions and methods for the production thereof
01/19/2006US20060014956 Asymmetric Michael and Aldol additions using bifunctional cinchona-alkaloid-based catalysts
01/19/2006US20060014948 e.g 1-[3,5-bis(trifluoromethyl)benzoyl]-2-[3-[(2-methoxyethoxy)-methoxy]-4-methylbenzyl]-4-[2-[(3R)-3-methoxymethyl-morpholino]ethyl]piperazine; treating or preventing Tachykinin-mediated diseases in humans or animals
01/19/2006US20060014947 Levofloxicin prepared by reduction of an entantiomorph of 2,3,4 trihalo,N-(1-alkoxycarbonylethyl-)aniline by a metal borohydride in an aprotic solvent and alcohol; reacting the product with a 2,2-dialkoxycarbonyl-ethyl halide; cyclization using a base and phase transfer agents; optical purity;efficiency
01/19/2006US20060014731 Analogs of benzoquinone-containing ansamycins and methods of use thereof
01/19/2006CA2571807A1 Mitotic kinesin inhibitors
01/18/2006EP1615878A2 Compounds, compositions and methods
01/18/2006EP1615699A2 Benzoxazinyl-amidocyclopentyl-heterocyclic modulators of chemokine receptors
01/18/2006EP1207161B1 Novel isoindole derivatives
01/18/2006EP0954308B1 Therapeutic treatment for cardiovascular diseases
01/18/2006CN1723207A Inhibitors of histone deacetylase
01/17/2006US6987117 Antidepressant azaheterocyclylmethyl derivatives of 1,4-dioxino[2,3-b]pyridine
01/17/2006US6987116 Thieno[3,2-b]pyridine-6-carbonitriles and thieno[2,3-b]pyridine-5-carbonitriles as protein kinase inhibitors
01/17/2006CA2152284C Condensed benzo(d)isoxazole derivatives and their use as psychoactive agents
01/12/2006WO2006004658A2 Furanopyrimidines
01/12/2006WO2006002928A1 Compounds having affinity for the dopamine d3 receptor and uses thereof in medicine
01/12/2006WO2005103037A3 Selected cgrp antagonists, methods for the production thereof, and use thereof as medicaments
01/12/2006WO2005077958A8 Resolution of racemates of methyl alpha-5-[4,5,6,7-tetrahydro[3,2-c]thienopyridyl]-(2-chlorophenyl)acetate
01/12/2006WO2005051958A3 Particle-forming compositions containing fused pyrrolocarbazoles
01/12/2006US20060009508 5-alkyl-2-thia-5-azabicyclo[2.2.1]heptan-3-ones or salts thereof which are useful as synthetic intermediates
01/12/2006US20060009463 N-(3-rifamycinyl)-carbamates, method of preparing them and their use for treating and preventing tuberculosis
01/12/2006CA2571857A1 Furanopyrimidines
01/11/2006EP1614680A2 Process for preparing 2-iminopyrrolidine derivatives
01/11/2006EP1474404A4 Method for extracting a macrolide from biomatter
01/11/2006CN1718579A Asparagic acid levo oxyfluorsaxin and its preparation method