Patents
Patents for C07D 413 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms (64,687)
10/1999
10/06/1999CN1045438C 4H carbazoleone Mannich base and its synthesizing method and application
10/06/1999CN1045435C Naphthalene derivative, preparation thereof and middle agent syntherised of same
10/05/1999US5962725 Chemical intermediate; blocks reproduction of virus
10/05/1999US5962693 Catalytic hydrogenation
10/05/1999US5962690 Benzoic acid compounds
10/05/1999US5962685 Oxazole derivatives, process for producing the same, and herbicide
10/05/1999US5962683 Oxazoline compounds as stabilizers
10/05/1999US5962682 Aryl- and hetaryl-sulfonamide derivatives, their preparation and their use as endothelin antagonists
10/05/1999US5962529 Metalloproteinase inhibitors
10/05/1999US5962496 Central nervous system disorders
10/05/1999US5962490 Thienyl-, furyl- and pyrrolyl-sulfonamides and derivatives thereof that modulate the activity of endothelin
10/05/1999US5962489 Fungicides
10/05/1999US5962488 Stable pharmaceutical formulations for treating internal bowel syndrome containing isoxazole derivatives
10/05/1999US5962486 Headache therapy
10/05/1999US5962473 Methods of treating or ameliorating the symptoms of common cold or allergic rhinitis with serotonin 5-HT1F
10/05/1999US5962470 Heterocyclic compounds having anti-diabetic activity and their use
10/05/1999US5962468 Antibacterial activity
10/05/1999US5962458 Angiogenesis inhibitors, anticancer agents, antidiabetic agents, skin disorders, autoimmune diseases, antiinflammatory agents, vision defects
10/05/1999US5962439 Cardiovascular disorder
10/05/1999US5962436 Agriculture
10/05/1999US5961960 Use of substituted benzazoles as UV absorbers, new benzazoles and processes for their preparation
10/05/1999CA2195924C 3-aza and 3-oxa-piperidone tachykinin antagonists
10/05/1999CA2175204C Certain fused pyrrolecarboxanilides; a new class of gaba brain receptor ligands
09/1999
09/30/1999WO1999048891A1 1-(3-heteroarylpropyl- or -prop-2-enyl)-4-benzylpiperidines used as nmda receptor antagonists
09/30/1999WO1999048890A1 Herbicidal tetrazolinones
09/30/1999WO1999048888A1 Imidazolone anorectic agents: ii. phenyl derivatives
09/30/1999WO1999048887A1 Imidazolone anorectic agents: iii. heteroaryl derivatives
09/30/1999WO1999048878A1 Heterocyclic compounds regulating clotting
09/30/1999WO1999048873A1 Imidazolone anorectic agents: i. acyclic derivatives
09/30/1999WO1999048492A1 Amide derivatives and nociceptin antagonists
09/30/1999CA2325638A1 Amide derivatives and nociceptin antagonists
09/30/1999CA2325588A1 Imidazolone anorectic agents: i. acyclic derivatives
09/30/1999CA2325587A1 Imidazolone anorectic agents: ii. phenyl derivatives
09/30/1999CA2325472A1 Imidazolone anorectic agents: iii. heteroaryl derivatives
09/29/1999EP0945448A1 5-alkoxy-2(3h)-oxazolone compounds and process for the preparation thereof
09/29/1999EP0945445A1 1,5-benzodiazepine derivatives
09/29/1999EP0944672A1 Helium-neon excitable reticulocyte dyes derivable from halolepidines
09/29/1999EP0944634A1 Epothilone analogs
09/29/1999EP0944627A1 8-azabicyclo 3.2.1]octane-, 8-azabicyclo 3.2.1]oct-6-ene-, 9-azabicyclo 3.3.1]nonane-, 9-aza-3-oxabicyclo 3.3.1]nonane- and 9-aza-3-thiabicyclo 3.3.1]nonane derivatives, their preparation and their use as insecticides
09/29/1999EP0944623A2 Substituted pyrazole-3-yl benzazoles
09/29/1999EP0944622A1 2-imidazolinylaminobenzoxazole compounds useful as alpha-2 adrenoceptor agonists
09/29/1999EP0944619A1 Novel integrin receptor antagonists
09/29/1999EP0944616A1 Bicyclic aryl carboxamides and their therapeutic use
09/29/1999EP0944615A1 Microbicidal agents based on thiophene-2-carboxylic acid derivatives
09/29/1999EP0944608A1 4-cyclohexylphenyl-oxazolines and their use for controlling animal pests
09/29/1999EP0944594A1 Inhibitors of the enzymatic activity of psa
09/29/1999EP0944590A2 Aminoguanidines and alkoxyguanidines as protease inhibitors
09/29/1999EP0944388A2 Inhibitors of farnesyl-protein transferase
09/29/1999EP0811005B1 Herbicidal benzoyl derivatives
09/29/1999EP0573573B1 Mesogenic glycidyl amines
09/29/1999CN1230196A Modified aminoacids, pharmaceuticals containing these compounds and method for their prodn.
09/29/1999CN1045294C Method for prepn. of indole derivatives
09/28/1999US5959125 Esterifying a baccatin iii derivative with an acid derivative; antitumor and anticarcinogenic agent
09/28/1999US5959114 Process to chloroketones using oxazolines
09/28/1999US5959113 Reacting a diketone derivative with an aldehyde derivative; administering to treat atherosclerosis, psoriasis, alopecia and tumors
09/28/1999US5959109 Compounds and methods for increasing endogenous levels of corticotropin-releasing factor
09/28/1999US5959107 Inhibitory activity on neuronal cell death (apoptotic cell death-type) caused by excessive apoptosis in a nervous system and they are useful for prevention or treatment of neurodegenerative disorders
09/28/1999US5958944 Treatment of circulatory diseases in coronary, cerebral, renal and peripheral arteries, as a therapeutic agent for hypertension, angina pectoris, and renal and peripheral circulation disorder, antiasthmatic agent
09/28/1999US5958890 Antitumor
09/28/1999CA2157032C Isoxazolidinedione derivative and use thereof
09/23/1999WO1999047531A1 Chiral separations of pyrimidines
09/23/1999WO1999047529A1 Heterocyclic signal transduction inhibitors, compositions containing them
09/23/1999WO1999047525A1 Herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives
09/23/1999WO1999047520A1 Process for the preparation of nitroguanidine derivatives
09/23/1999WO1999047517A1 Novel heterocyclic compounds
09/23/1999DE19812331A1 New benzo-heterocyclic substituted piperidine derivatives useful as excitatory aminoacid receptor antagonists, used e.g. for treating neurodegenerative diseases
09/23/1999CA2322742A1 Carboxylic acids and acylsulfonamides, compositions containing such compounds and methods of treatment
09/23/1999CA2321678A1 Process for the preparation of nitroguanidine derivatives
09/23/1999CA2319493A1 Heterocyclic signal transduction inhibitors, compositions containing them
09/22/1999EP0943616A1 Substituted imidazole derivatives and their use as cytokine inhibitors
09/22/1999EP0942908A1 Thienylsulfonylamino(thio)carbonyl compounds
09/22/1999EP0942906A2 Compounds useful for inhibition of farnesyl protein transferase
09/22/1999EP0942734A1 Use of nk-1 receptor antagonists for treating severe anxiety disorders
09/22/1999EP0942733A1 Use of nk-1 receptor antagonists for treating cognitive disorders
09/22/1999EP0942732A1 Use of nk-1 receptor antagonists for treating movement disorders
09/22/1999EP0942731A1 Use of nk-1 receptor antagonists for treating substance use disorders
09/22/1999EP0942730A1 Use of nk-1 receptor antagonists for treating bipolar disorders
09/22/1999EP0942729A1 Use of nk-1 receptor antagonists for treating stress disorders
09/22/1999EP0942728A1 Use of nk-1 receptor antagonists for treating sexual dysfunction
09/22/1999CN1229412A Inhibitors of interleukin-1'beta' converting emzyme
09/22/1999CN1229080A Processes for preparing intermediate product used in method of diastereoselective syntheses of nucleosides
09/22/1999CN1229079A Processes for preparing intermediate product used in method of diastereoselective syntheses of nucleosides
09/22/1999CN1229078A Processes for preparing intermediate product used in method of diastereoselective syntheses of nucleosides
09/22/1999CN1045206C Method for preparing cyclic amide derivative
09/22/1999CN1045204C 10,11-methanodibenzosuberane derivatives, preparation method and composition
09/21/1999US5955607 Sulfonamide-substituted chromans, processes for their preparation, their use as a medicament or diagnostic, and pharmaceutical preparations comprising them
09/21/1999US5955423 Cryptophycins
09/16/1999WO1999046268A1 MODULATORS OF PROTEIN TYROSINE PHOSPHATASES (PTPases)
09/16/1999WO1999046267A1 Modulators of protein tyrosine phosphatases (ptpases)
09/16/1999WO1999046263A2 Fungicidal benzoheterocyclyloxime
09/16/1999WO1999046262A1 Benzofurylpyrone derivatives
09/16/1999WO1999046261A1 Nitroxyl derivatives with glycidyl or alkylcarbonyl groups as initiators for radical polymerisation
09/16/1999WO1999046246A1 Hetaryl-substituted benzyl phenyl ethers, method for the production thereof, and their use for combating harmful fungi and animal pests
09/16/1999WO1999046244A1 Modulators of protein tyrosine phosphatases (ptpases)
09/16/1999WO1999046237A1 Modulators of protein tyrosine phosphatases
09/16/1999WO1999046236A1 Modulators of protein tyrosine phosphatases (ptpases)
09/16/1999WO1999046232A1 Carboxylic acid derivatives and drugs containing the same as the active ingredient
09/16/1999WO1999045927A1 Vitronectin receptor antagonists
09/16/1999DE19810018A1 New dioxazine derivatives useful as microbicides, especially fungicides for plant protection
09/16/1999CA2323456A1 Benzofurylpyrone derivatives