Patents
Patents for C07D 471 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups (64,559)
01/2002
01/22/2002US6340678 4,4-difluoro-2,3,4,5-tetrahydro-1H-1-benzoazepine derivatives and drug compositions containing them
01/22/2002CA2093794C 1'-aminospiro¬isoquinoline-4(1h),3-pyrrolidine|-1,2',3,5'-(2h)-tetrones and analogs thereof useful as aldose reductase inhibitors
01/22/2002CA2082820C Derivatives of 6-aminooctahydroindolizinetriol
01/17/2002WO2002004465A1 Methods and kits for the detection of arginine compounds
01/17/2002WO2002004455A2 4-phenyl substituted tetrahydroisoquinolines and therapeutic use thereof
01/17/2002WO2002004447A1 Variolin derivatives as anti-cancer agents
01/17/2002WO2002004446A1 New bispidine compounds and their use in the treatment of cardiac arrhythmias
01/17/2002WO2002004445A1 Heterocycle carboxamides as antiviral agents
01/17/2002WO2002004444A2 Heterocycle carboxamides as antiviral agents
01/17/2002WO2002004443A2 Heterocycle carboxamides as antiviral agents
01/17/2002WO2002004440A1 Composition and antiviral activity of substituted indoleoxoacetic piperazine derivatives
01/17/2002WO2002004425A2 Viral polymerase inhibitors
01/17/2002WO2002004422A2 Heterocycle carboxamides as antiviral agents
01/17/2002WO2002004402A1 Ester derivatives
01/17/2002WO2002003997A1 Pyrido[2,3-d]pyrimidine and pyrimido[4,5-d]pyrimidine nucleosides
01/17/2002WO2001060826A3 SUCCINOYLAMINO CARBOCYCLES AND HETEROCYCLES AS INHIBITORS OF Aβ PROTEIN PRODUCTION
01/17/2002WO2001047922A3 Azaindoles
01/17/2002WO2001044235A3 Agents and methods for the treatment of proliferative diseases
01/17/2002WO2001039759A3 Sulfonic acid or sulfonylamino n-(heteroaralkyl)-azaheterocyclylamide compounds
01/17/2002WO2001034602A3 Process and intermediates for the preparation of imidazolidinone alpha v integrin antagonists
01/17/2002WO2001030753A3 Enhancement of production of camptothecins from plants
01/17/2002US20020007066 For treatment/prevention of infection of herpes simplex virus, varicella zoster virus, human cytomegalovirus, or epstein-Barr virus; enzyme inhibitors
01/17/2002US20020007059 Potassium channel modulators relax smooth muscle cells and inhibit bladder contractions; treating nervous, eating, cardiovascular, gastrointestinal, and sexual disorders
01/17/2002US20020007056 Mixture of titanyltetraazaporphyrin compounds and electrophotographic photoconductor using the same
01/17/2002US20020007045 For inhibiting the aggregation of blood platelets; 3-(4-Aminomethyl-phenyl)-1-(2-(3,4-dichloro-phenyl)-2-hydroxy-ethyl)-1 -isopropyl-urea for example
01/17/2002US20020006935 Controlling cytokines
01/17/2002US20020006934 Phenyl-substituted imidazopyridines
01/17/2002US20020006932 Central nervous system disorders; heeadaches, antiinflammatory agents
01/17/2002US20020006928 Phenyl-substituted indoles and indazoles
01/17/2002US20020006923 Thrombin inhibitors
01/17/2002US20020006380 Pyrrole derivatives, their preparation and pharmaceutical compositions containing them
01/17/2002DE10033337A1 Biphenylcarbonsäureamide, ihre Herstellung und ihre Verwendung als Arzneimittel Biphenylcarbonsäureamide, their preparation and their use as medicaments
01/17/2002CA2415468A1 Ester derivatives
01/17/2002CA2415174A1 Methods and kits for the detection of arginine compounds
01/17/2002CA2413044A1 Composition and antiviral activity of substituted indoleoxoacetic piperazine derivatives
01/17/2002CA2412848A1 New bispidine compounds and their use in the treatment of cardiac arrhythmias
01/17/2002CA2405798A1 Pyrido¬2,3-d|pyrimidine and pyrimido¬4,5-d|pyrimidine nucleosides
01/16/2002EP1172418A2 Dye compounds having a terminal hydroxy, carboxylic acid/ester or amino group
01/16/2002EP1172364A1 A process for the preparation of 2-phenyl-imidazo[1,2-A]pyridine-3-acetamides
01/16/2002EP1171441A1 Morphinoid compounds
01/16/2002EP1171440A1 Substituted-3-cyano-[1.7],[1.5], and [1.8]-naphthyridine inhibitors of tyrosine kinases
01/16/2002EP1171439A1 Azaindole derivatives for the treatment of depression
01/16/2002EP1171438A1 Compounds, their preparation and use
01/16/2002EP1171135A1 6-azaindole compounds as antagonists of gonadotropin releasing hormone
01/16/2002EP1171126A1 6-azaindole compounds as antagonists of gonadotropin releasing hormone
01/16/2002EP1171125A1 6-azaindole compounds as antagonists of gonadotropin releasing hormone
01/16/2002EP1171122A1 Pyrrolidine modulators of chemokine receptor activity
01/16/2002EP1019095B1 Method for the preparation of facial metal tricarbonyl compounds and their use in the labelling of biologically active substrates
01/16/2002EP0790246B1 Potentiator for nerve growth factor activity containing 1,2-ethanediol derivative or salt thereof
01/16/2002CN1331694A Antihistaminic spiro compounds
01/16/2002CN1331693A 1,2-annelated quinoline derivatives
01/16/2002CN1331692A Benzisozazoles and phenones as alpha antagonist
01/16/2002CN1331680A N-aryl (thio) anthranilic acid amide derivatives, their prepn. and their use as VEGF receptor tyrosine kinase inhibitors
01/16/2002CN1077892C Oxazolone derivatives and their use as anti-helicobacter pylori agents
01/16/2002CN1077886C Amidino derivatives useful as nitric oxide synthase inhibitors
01/15/2002US6339156 Synthesis of piperazine ring
01/15/2002US6339091 Useful in therapy of of viral infections, parasitic diseases and cancer
01/15/2002US6339042 Herbicidal N-cyclohexadienyl heteroaryloxyacetamides
01/14/2002CA2353035A1 A process for the preparation of 2-phenyl-imidazo[1,2-a]pyridine-3-acetamides
01/10/2002WO2002002744A2 Dna encoding a human melanin concentrating hormone receptor (mch1) and uses thereof
01/10/2002WO2002002564A1 Aryl and heteroaryl diazabicycloalkanes, their preparation and use
01/10/2002WO2002002559A1 Steric isomers of fused tropane derivatives and their use as monoamine neurotransmitter re-uptake inhibitors
01/10/2002WO2002002558A1 Pyrroloquinolones as antiviral agents
01/10/2002WO2002002557A2 2-phenylimidazo[1,2-a]pyridine derivatives: a new class of gaba brain receptor ligands
01/10/2002WO2002002552A1 Quinazoline ditosylate salt compounds
01/10/2002WO2002002551A1 4-heteroaryl-3-heteroarylidenyl-2-indolinones and their use as protein kinase inhibitors
01/10/2002WO2002002549A1 Tetrahydropyridino or piperidino heterocyclic derivatives
01/10/2002WO2002002538A1 Amino acid-n-carboxy anhydrides hvaing substituent at nitrogen
01/10/2002WO2002002533A1 Propane-1,3-dione derivatives
01/10/2002WO2002002519A2 THROMBIN OR FACTOR Xa INHIBITORS
01/10/2002WO2001056993A3 Pyrazole compositions useful as inhibitors of erk
01/10/2002WO2001052855A3 Drug combination for the treatment of depression and related disorders comprising mirtazapine and gepirone
01/10/2002WO2001034603A3 Bicyclic and tricyclic heteroaromatic compounds
01/10/2002WO2001000615A8 Respiratory syncytial virus replication inhibitors
01/10/2002US20020004601 Cognition activators; antidepressants
01/10/2002US20020004512 Sexual disorders
01/10/2002US20020004510 Compounds for treating fibromyalgia and chronic fatigue syndrome
01/10/2002US20020004508 Novel carbocyclic nucleoside agents useful as selective inhibitors of proinflammatory cytokines
01/10/2002US20020002749 Indolizine derivatives, compositions comprising at least one coupler chosen from indolizine derivatives and at least one oxidation base, and methods for using same
01/10/2002DE10019714A1 Salze von bicyclischen, N-acylierten Imidazo-3-aminen und Imidazo-5-aminen Salts of bicyclic, N-acylated imidazo-3-amines and imidazo-5-amines
01/10/2002CA2414468A1 4-heteroaryl-3-heteroarylidenyl-2-indolinones and their use as protein kinase inhibitors
01/10/2002CA2413241A1 Thrombin or factor xa inhibitors
01/10/2002CA2412287A1 Tetrahydropyridino or piperidino heterocyclic derivatives
01/10/2002CA2410945A1 Aryl and heteroaryl diazabicycloalkanes, their preparation and use
01/10/2002CA2410658A1 Pyrroloquinolones as antiviral agents
01/09/2002EP1169298A2 Pharmaceutical compounds
01/09/2002EP1169038A1 Cyclic protein tyrosine kinase inhibitors
01/09/2002EP0607439B1 Nitrogenous heterocyclic compound
01/09/2002CN1330651A Method of stabilizing aqueous pyrazoloacridone derivative solution
01/09/2002CN1330650A Dibenz [a.g] quinolizinium derivatives and salts thereof
01/09/2002CN1330640A Cyclic hydrazine derivatives as TNF-alpha inhibitors
01/09/2002CN1330069A Substituted 2-benzo [c] furanone compound, its preparing process and medicinal composition containing it
01/09/2002CN1330065A Intermediate for preparing enantiomorph pure indol-carbocylic acids and its active derivative
01/08/2002US6337400 Process for the preparation of tetrahydroindolizines
01/08/2002US6337348 Inhibiting motility of sperm with oxovanadium compound with 1,10-phenanthroline, 2,2'bipyridine, 2'hydroxyacetophenone or 3-hydroxypropenal for complexes
01/08/2002US6337344 Anticoagulants and enzyme inhibitors for cardiovascular disorders
01/08/2002US6337342 Bis-aryl or heteroaryl indoles
01/08/2002US6337336 Azaindole derivatives for the treatment of depression
01/08/2002US6337330 Cough prevention method with octahydroisoquinoline derivative
01/08/2002CA2251545C Spiro[cyclopent[b]indole-piperidines] and n-phenyl-hydrazon intermediates for their preparation, both being acetylcholinesterase and mao inhibitors