Patents
Patents for C07D 241 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings (18,673)
10/1998
10/21/1998EP0871448A1 Aryl and heteroaryl quinazoline compounds which inhibit csf-1r receptor tyrosine kinase
10/21/1998EP0700391B1 Herbicidal compounds
10/15/1998WO1998044797A1 A method of treating cancer
10/15/1998CA2286239A1 A method of treating cancer
10/14/1998EP0870760A1 Cyclopropyl glycine derivatives with pharmaceutical properties
10/14/1998EP0673388B1 Double chain peptide compounds having hemoregulatory activity
10/08/1998WO1998043959A1 Hydroxamic acids substituted by heterocycles useful for inhibition of tumor necrosis factor
10/08/1998WO1998029358A3 Surface modified carbonate materials
10/08/1998CA2234025A1 Novel compounds with pharmaceutical properties
10/07/1998CN1195340A Inhibitors of farnesyl-protein transferase
10/07/1998CN1194978A Benzyloxy-substituted, fused N heterocycles, process for their preparation and their use as bradykinin receptor antagonists
10/06/1998US5817815 Pharmacologically active enantiomers
10/06/1998US5817751 Method for synthesis of diketopiperazine and diketomorpholine derivatives
10/06/1998US5817682 Heteroaromatic compounds and crop protection agents containing them
10/06/1998US5817674 Antiotensin ii receptor antagonists
10/06/1998US5817659 Stable crystalline tetrahydrofolic acid salts
10/01/1998WO1998042655A1 Spiro compounds and the use thereof
10/01/1998DE19711714A1 Spiroverbindungen und deren Verwendung Spiro compounds and their use
09/1998
09/30/1998EP0867432A2 Fused N-heterocyclic compounds substituted with benzyloxy, process for their preparation and their use as bradykinin receptor antagonists
09/30/1998EP0866692A1 Use of bicyclic mono- or diketone derivatives, resulting compounds, and use thereof as a drug for treating inflammation, migraine and shock
09/30/1998CN1194649A Novel quinoxaline- and quinoxalinylalkane-phosphonic acids
09/29/1998US5814651 Catechol diethers as selective PDEIV inhibitors
09/29/1998US5814643 Sulfonamide fibrinogen receptor antagonists
09/27/1998CA2232499A1 Benzyloxy-substituted, fused n heterocycles, process for their preparation, and their use as bradykinin reception antagonists
09/23/1998EP0866110A1 Light-emitting material for organo-electroluminescence device and organic electroluminescence device
09/23/1998EP0865424A1 Pesticides
09/23/1998EP0865280A1 ALPHA 1a ADRENERGIC RECEPTOR ANTAGONISTS
09/23/1998CN1193974A £1,2,4| triazolo £4,3-1| quinoxalinone derivatives, their preparation and use
09/23/1998CN1193968A 2,3-dioxo-1,2,3,4-tetrahydro-quinoyxalinyl derivatives
09/23/1998CN1193964A Benzo£g| quinoline derivatives
09/22/1998US5811576 1-carboxy-2-loweralkyl-3,4,6-tri(halo)benzenes; grampositive and-negative bacteria; infections; sterilization of medical equipment
09/22/1998US5811571 Process for preparing aromatic or heteroaromatic sulfonyl halides
09/22/1998US5811462 (bicyclo(2.2.1)hept-5'-en-2'-yl-carbonyl)amino-3-hydroxy derivatives
09/22/1998US5811459 Pain relievers
09/22/1998US5811428 Administering for the treatment and prevention of immunoinflammatory and autoimmune diseases
09/22/1998US5811241 Method for preparing and identifying N-substitued 1,4-piperazines and N-substituted 1,4-piperazinediones
09/22/1998CA2072597C Biscationic acid amide and imide derivatives and processes for their preparation
09/22/1998CA1340056C Use of malonic acid derivative compounds for retarding plant growth
09/17/1998WO1998040420A2 Catalyst compositions for the polymerization of olefins
09/17/1998WO1998040374A2 Olefin polymerization catalysts containing group 8-10 transition metals, bidentate ligands, processes employing such catalysts and polymers obtained therefrom
09/17/1998WO1998040055A2 Anti-epileptogenic agents
09/17/1998CA2283313A1 Anti-epileptogenic agents
09/17/1998CA2283223A1 Olefin polymerization catalysts containing group 8-10 transition metals, bidentate ligands, processes employing such catalysts and polymers obtained therefrom
09/17/1998CA2276254A1 Catalyst compositions for the polymerization of olefins
09/16/1998EP0864566A2 Process for preparation of hydroxynaphthalenes
09/16/1998EP0833629A4 Aryl acrylic acid derivatives useful as protein tyrosine phosphatase inhibitors
09/15/1998US5807862 Therapeutic compounds containing pyrimidinyl moieties
09/15/1998US5807856 Therapy for prostate hyperplasia
09/15/1998US5807855 1-piperazino-1,2-dihydroindene derivatives
09/15/1998US5807841 HIV protease inhibitors useful for the treatment of AIDS
09/11/1998WO1998039329A1 Amidoaromatic ring sulfonamide hydroxamic acid compounds
09/11/1998WO1998038859A1 Sulfonyl divalent aryl or heteroaryl hydroxamic acid compounds
09/11/1998CA2285405A1 Amidoaromatic ring sulfonamide hydroxamic acid compounds
09/11/1998CA2283275A1 Sulfonyl divalent aryl or heteroaryl hydroxamic acid compounds
09/11/1998CA2283272A1 Aromatic sulfonyl alpha-cycloamino hydroxamic acid compounds
09/11/1998CA2283145A1 Aromatic sulfonyl alpha-hydroxy hydroxamic acid compounds
09/11/1998CA2282399A1 Thioaryl sulfonamide hydroxamic acid compounds
09/11/1998CA2282318A1 N-hydroxy 4-sulfonyl butanamide compounds
09/09/1998EP0862557A1 SYMMETRICAL bis-HETEROARYLMETHOXYPHENYLALKYL CARBOXYLATES AS INHIBITORS OF LEUKOTRIENE BIOSYNTHESIS
09/09/1998EP0663828B1 Treating allergic rhinitis and asthma using (-) Cetirizine
09/09/1998CN1192697A Epoxy-steroidal aldosterone antagonist and angiotensin 2 antagonist combination therapy for treatment of congestive heart failure
09/08/1998US5804688 Compounds and compositions for delivering active agents
09/03/1998WO1998038194A1 Thiazolobenzoheterocycles, preparation and medicines containing same
09/03/1998WO1998038174A1 Pyrazine compounds
09/03/1998WO1998038171A1 Pyrimidine carboxylates and related compounds and methods for treating inflammatory conditions
09/03/1998WO1998038167A1 Heteroaryl-hexanoic acid amide derivatives, their preparation and their use as selective inhibitors of mip-1-alpha binding to its ccr1 receptor
09/03/1998WO1998038163A1 N-hydroxy-2-(alkyl, aryl, or heteroaryl sulfanyl, sulfinyl or sulfonyl)-3-substituted alkyl, aryl or heteroarylamides as matrix metalloproteinase inhibitors
09/03/1998WO1998037877A1 N-hydroxy-2-(alkyl, aryl or heteroaryl sulfanyl, sulfinyl or sulfonyl)-3-substituted alkyl, aryl or heteroarylamides as matrix metalloproteinase inhibitors
09/03/1998WO1998017628A3 A solid-phase technology for the preparation of amides
09/03/1998CA2282656A1 N-hydroxy-2-(alkyl, aryl, or heteroaryl sulfanyl, sulfinyl or sulfonyl)-3-substituted alkyl, aryl or heteroarylamides as matrix metalloproteinase inhibitors
09/03/1998CA2282655A1 N-hydroxy-2-(alkyl, aryl or heteroaryl sulfanyl, sulfinyl or sulfonyl)-3-substituted alkyl, aryl or heteroarylamides as matrix metalloproteinase inhibitors
09/01/1998US5801187 Heterocyclic esters and amides
09/01/1998US5801183 Heterocyclc alcohols for nervous system disorders
09/01/1998US5801179 Treatment of migraines, hypotension, venous insufficiency
09/01/1998US5801170 Heterocyclic biphenylylamides useful as 5HT1D antagonists
08/1998
08/27/1998WO1998037079A1 N-heterocyclic derivatives as nos inhibitors
08/27/1998WO1998037075A1 Disubstituted bicyclic heterocycles, their production and use as medicaments
08/27/1998WO1998019997A3 Dihydropyrones with improved antiviral activity
08/26/1998EP0859765A1 Pyrazin-2-one derivatives, their use, and intermediates for their production
08/26/1998EP0859764A1 PROCESS FOR THE CONTINUOUS PRODUCTION OF BASIC CYCLIC OPTICALLY ACTIVE $g(a)-AMINO ACIDS
08/26/1998EP0558603B1 Retroviral protease inhibitors
08/26/1998CN1191220A Improved process for preparing pyrazines compounds
08/25/1998US5798359 Piperazino derivatives as neurokinin antagonists
08/20/1998WO1998035951A2 New aminopiperazine derivatives
08/20/1998WO1998035948A1 5-aminoalkoxy-1,4-dihydroquinoxaline-2,3-diones being dopamine agonists
08/20/1998WO1998035939A1 Malonic diamide derivatives and use thereof
08/20/1998WO1998035935A1 Acrylonitrile compounds, process for their production and pesticides containing them
08/20/1998WO1998035930A1 Method of preparing amino carboxylic acids
08/20/1998WO1998035674A1 Compositions for the inhibition of bone resorption
08/20/1998DE19706229A1 New aryl-substituted bi:cyclic heterocyclic compounds
08/20/1998CA2280722A1 Compositions for the inhibition of bone resorption
08/20/1998CA2278757A1 5-aminoalkoxy-1,4-dihydroquinoxaline-2,3-diones being dopamine agonists
08/20/1998CA2271201A1 Method of preparing amino carboxylic acids
08/19/1998CN1190994A Quantitative conversion of indene to (1S,2R) indene oxide and (1S,2R)-indanpiol by combination of haloperoxidase bioconversion and chemical steps
08/19/1998CN1190966A Process for making HIV protease inhibitors
08/18/1998US5795985 Phenyl alkyl ketone substituted by cyclic amine and a process for the preparation thereof
08/18/1998US5795900 Symmetrical bis-heteroaryl-methoxy-phenylalkyl carboxylates as inhibitors of leukotriene biosynthesis
08/18/1998US5795894 Piperazino derivatives as neurokinn antagonists
08/18/1998US5795889 Bis mono- and bicyclic aryl and heteroaryl compounds which inhibit EGF and/or PDGF receptor tyrosine kinase
08/18/1998CA2036876C Derivatives having a naphthalenic structure; process for preparing the same and pharmaceutical compositions containing them