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)
01/2013
01/10/2013US20130012720 Total synthesis of salinosporamide a and analogs thereof
01/10/2013US20130012496 Benzazepine compound
01/10/2013US20130012493 Novel spiro imidazolone derivatives as glucagon receptor antagonists, compositions, and methods for their use
01/10/2013US20130012492 Fused heterocyclic compounds as ion channel modulators
01/10/2013CA2841229A1 Carboxylic acid derivatives having an oxazolo[4,5-c]pyridine ring
01/10/2013CA2841226A1 Carboxylic acid derivatives having an oxazolo[5,4-d]pyrimidine ring
01/10/2013CA2841220A1 Carboxylic acid derivatives having an oxazolo[5,4-b]pyridine ring
01/10/2013CA2841214A1 Carboxylic acid derivatives having an oxazolo[4,5-c]pyridine ring
01/10/2013CA2838234A1 Oxazepines as ion channel modulators
01/10/2013CA2838223A1 Fused benzoxazepinones as ion channel modulators
01/09/2013EP2543667A1 2-aminopyridine analogs as glucokinase activators
01/09/2013EP2542545A1 Inhibitors of hepatitis c virus ns5b polymerase
01/09/2013EP2542537A1 Novel compounds for modulation of orphan nuclear receptor rar-related orphan receptor-gamma (ror gamma, nr1f3) activity and for the treatment of chronic inflammatory and autoimmune disease
01/09/2013EP2542536A1 Morpholino substituted urea derivatives as mtor inhibitors
01/09/2013EP2542225A2 Rifaximin powder, process for preparing the same and controlled release compositions containing said rifaximin useful for obtaining a long-lasting effect.
01/09/2013CN1876657B Stabilization of macrolides
01/09/2013CN102869665A Benzazepine compound
01/09/2013CN102863459A Preparation method of trewiasine
01/09/2013CN102863458A Purification method of tacrolimus crude products
01/09/2013CN101711243B 3-amino-6-(1-amino-ethyl)-tetrahydropyran derivatives
01/08/2013US8349829 [4-(1-amino-ethyl)-cyclohexyl]-methyl-amine and [6-(1-amino-ethyl)-tetrahydro-pyran-3-yl]-methyl-amine derivatives as antibacterials
01/08/2013CA2628921C Process for the preparation of delmopinol and derivatives thereof
01/03/2013WO2013003383A1 Bridged bicyclic compounds for the treatment of bacterial infections
01/03/2013WO2013002357A1 Hiv replication inhibitor
01/03/2013WO2013001310A1 Macrocyclic compounds and their use as cdk8 inhibitors
01/03/2013US20130006350 Drug-delivery endovascular stent and method for treating restenosis
01/03/2013US20130005706 Fused heterocyclic compounds as ion channel modulators
01/03/2013US20130005701 Substituted oxazolidinones and their use in the field of blood coagulation
01/03/2013US20130005687 Imidazolo-, oxazolo-, and thiazolopyrimidine modulators of trpv1
01/03/2013US20130004576 Rifaximin powder, process for preparing the same and controlled release compositions containing said rifaximin useful for obtaining a long-lasting effect
01/03/2013CA2840060A1 Bridged bicyclic compounds for the treatment of bacterial infections
01/02/2013EP2539347A2 Trimethoxyphenyl inhibitors of tyrosine kinase
01/02/2013EP2539338A1 Novel microbicides
01/02/2013EP2539322A1 Inhibitors of beta-secretase
01/02/2013CN102850378A Preparation method of fenspiride
01/02/2013CN102850377A Preparation method of levofloxacin hydrochloride
01/02/2013CN102850376A One-step synthesizing method of levofloxacin and ofloxacin
01/02/2013CN102850375A Polysubstituted pyridine[4,5-d]oxazine compounds and preparation method
01/02/2013CN102850336A Derivatives of 4-piperazin-1-yl-4-benz0 [b] thiophene suitable for the treatment of cns disorders
01/02/2013CN101944571B Single-layer organic el device
01/02/2013CN101189222B Tri-, tetra-substituted-3-aminopyrrolidine derivative
01/01/2013US8343980 Quinazoles useful as modulators of ion channels
01/01/2013US8343913 Hsp90, buffering and drug resistance
12/2012
12/27/2012WO2012177770A1 Bipartite inhibitors of bacterial rna polymerase
12/27/2012WO2012176856A2 Pesticide
12/27/2012WO2012175702A1 Rimfampicin analogue useful for infection imaging
12/27/2012WO2012145255A3 Diazonamide analogs
12/27/2012WO2012089349A3 Novel polyketide compounds and methods of making same
12/27/2012US20120330019 Hepatitis C Virus Inhibitors
12/27/2012US20120329791 Substituted Imidazopyridinyl-Aminopyridine Compounds
12/27/2012US20120329779 Method of Treating Mixed Lineage Leukemia Gene-Rearranged Acute Lymphoblastic Leukemias
12/27/2012US20120329773 Bicyclic ring system substituted amide functionalised phenols as medicaments
12/27/2012US20120328691 Anilinopiperazine derivatives and methods of use thereof
12/27/2012US20120328569 Inhibitors of hepatitis c virus ns5b polymerase
12/27/2012US20120328530 Toluidine blue derivatives as photosensitising compounds
12/26/2012EP2537845A1 6H-dibenzo[B,E]oxepine derived nonsteroidal mineralocorticoid receptor antagonists
12/26/2012EP2536734A1 Forms of rifaximin and uses thereof
12/26/2012EP2536710A2 Piperidine derivatives
12/26/2012EP2536279A1 Crystalline forms of sodium 4-{[9-chloro-7-(2-fluoro-6-methoxyphenyl)-5h -pyrimido[5,4-d][2]benzazepin-2yl]amino}-2-methoxybenzoate
12/26/2012CN1826333B Diamine derivatives
12/20/2012WO2012172093A1 Dihydroindolizine derivate as metabotropic glutamate receptor modulators
12/20/2012WO2012171863A1 New selective ccr2 antagonists
12/20/2012US20120322791 PYRAZOLO[1,5-a]PYRIMIDINE COMPOUNDS AS mTOR INHIBITORS
12/20/2012US20120322789 Organic compounds
12/20/2012US20120322788 Compouds
12/19/2012EP2534158A1 Benzylpyrrolidinone derivatives as modulators of chemokine receptor activity
12/19/2012EP2534154A1 Macrocycles as factor xia inhibitors
12/19/2012EP2534152A1 Macrocycles as factor xia inhibitors
12/19/2012CN102834513A Antiviral therapeutic agents
12/19/2012CN102834400A 2,5-substituted oxazolopyrimidine derivatives
12/19/2012CN102834399A Heterocyclic carboxylic acid derivatives having a 2,5-substituted oxazolopyrimidine ring
12/19/2012CN102834398A Forms of rifaximin and uses thereof
12/19/2012CN102834397A Macrocycles as factor xia inhibitors
12/19/2012CN102834384A Oxazine derivative
12/19/2012CN102827187A Fluoroquinolone acetal isoniazone, and preparation method and application thereof
12/19/2012CN102827186A Pyridino five-membered heterocyclic derivative as well as preparation method and applications thereof
12/18/2012US8334309 Heterocyclic indazole derivatives
12/13/2012WO2012170867A1 Novel compounds as modulators of gpr-119
12/13/2012WO2012143080A3 Materials for organic electroluminescent devices
12/13/2012US20120316334 Forms of rifaximin and uses thereof
12/13/2012US20120316228 Oral antimicrobial pharmaceutical compositions
12/13/2012US20120316184 Novel microbicides
12/13/2012US20120316162 Piperidine and piperazine derivatives
12/13/2012US20120316159 Bicyclic ring system substituted sulfonamide functionalised phenols as medicaments
12/13/2012US20120315661 Derivatives of 1,2-dihydro-7-hydroxyquinolines Containing Fused Rings
12/13/2012US20120313083 6,12-dinaphthylchrysene derivative and organic light-emitting device using the derivative
12/13/2012CA2836487A1 Novel compounds as modulators of gpr-119
12/12/2012EP2532657A2 Compounds and methods of use
12/12/2012EP2531503A1 Gamma secretase modulaters
12/12/2012EP2531197A1 Solid state forms of macrocyclic kinase inhibitors
12/12/2012CN102822175A 5,5-fused arylene or heteroarylene hepatitis C virus inhibitors
12/12/2012CN102816175A Heterocyclic and pyridone type compound, intermediate, preparation method and application thereof
12/12/2012CN102816170A Novel macrocyclic inhibitors of hepatitis C virus replication
12/12/2012CN102816127A Double-terminal group phthalonitrile-benzoxazine resin intermediate and its synthesis method
12/12/2012CN102816119A 6,12-dinaphthylchrysene derivative and organic light-emitting device using the derivative
12/12/2012CN101679401B 2-oxo-3-benzyl-benzoxazol-2-one derivatives and related compounds as MET kinase inhibitors for the treatment of tumors
12/12/2012CN101479271B Long wavelength shifted benzotriazole uv-absorbers and their use
12/12/2012CN101415716B Condensed imidazole derivatives as aldosterone synthase inhibitors
12/11/2012US8329908 Dual action antibiotics
12/11/2012US8329713 Fused ring heterocycles as potassium channel modulators
1 ... 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 ... 220