Patents
Patents for C07D 213 - Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members (63,273)
04/1998
04/29/1998EP0665836B1 Bifunctional intermediates for use in the manufacture of liquid crystals
04/28/1998US5744672 Using a mixture of 3,5-di-tert-butyl-4-hydroxy-n,n-dimethylbenzylamine and an acid component in the presence of air
04/28/1998US5744627 Boronic compound complexing reagents and complexes
04/28/1998US5744608 Reacting a 3-(substituted-aminomethyl)pyridine n-oxide with a tertiary amine in the presence of an electrophilic reagent having at least one chlorine atom followed by reaction with hydrogen chloride and water
04/28/1998US5744605 Intermediates in the synthesis of (+) camptothecin and related compounds and synthesis thereof
04/28/1998US5744485 Carbamates and ureas as modifiers of multi-drug resistance
04/28/1998US5744481 β-amino acid hydroxyethylamino sulfonamides useful as retroviral protease inhibitors
04/28/1998US5744474 Administering venlafaxine or duloxetine; treating stress, urge and/or nocturnal urinary incontinence
04/28/1998US5744458 Kappa agonist compounds and pharmaceutical formulations thereof
04/28/1998US5744451 N-substituted glutamic acid derivatives with interleukin-1 β converting enzyme inhibitory activity
04/28/1998US5744121 Serotonin (5-HT1A) receptor ligands and imaging agents
04/28/1998CA2118937C Triazole antifungal agents
04/23/1998WO1998016587A1 Azo compounds and process for preparing the same
04/23/1998WO1998016522A2 Aminophenol derivates with fungicidal property
04/23/1998WO1998016520A1 The preparation and use of ortho-sulfonamido heteroaryl hydroxamic acids as matrix metalloproteinase and tace inhibitors
04/23/1998WO1998016513A1 Naphthol derivative and process for preparing the same
04/23/1998WO1998016512A1 New derivates from piperidine-keto acid, their preparation and use
04/23/1998WO1998016508A2 Synthesis of aromatic compounds by diels-alder reaction on solid support
04/23/1998WO1998016503A2 The preparation and use of ortho-sulfonamido aryl hydroxamic acids as matrix metalloproteinase and tace inhibitors
04/23/1998WO1998016502A1 ASPARTATE ESTER INHIBITORS OF INTERLEUKIN-1β CONVERTING ENZYME
04/23/1998WO1998016499A1 Oxime derivatives, hydrazone derivatives, and use thereof
04/23/1998WO1998016497A1 Novel diamide compounds and drugs containing the same
04/23/1998WO1998016227A1 Method of using cyclooxygenase-2 inhibitors in the treatment and prevention of neoplasia
04/23/1998WO1997046207A3 Aromatic heterocyclic derivatives as enzyme inhibitors
04/23/1998CA2268917A1 New derivates from piperidine-keto acid, their preparation and use
04/23/1998CA2268897A1 The preparation and use of ortho-sulfonamido heteroaryl hydroxamic acids as matrix metalloproteinase and tace inhibitors
04/23/1998CA2268894A1 The preparation and use of ortho-sulfonamido aryl hydroxamic acids as matrix metalloproteinase and tace inhibitors
04/23/1998CA2268098A1 Aspartate ester inhibitors of interleukin-1.beta. converting enzyme
04/23/1998CA2240073A1 Naphthol derivatives and process for preparing the same
04/22/1998EP0837052A1 Bicyclic amino derivatives and pgd 2 antagonist containing the same
04/22/1998EP0837045A1 Liquid crystalline compound having alkynyl group, and liquid crystal composition and liquid crystal display device therefrom
04/22/1998EP0836596A1 Hydrazine derivatives
04/22/1998EP0820285A4 Methods and compositions for lipidization of hydrophilic molecules
04/22/1998CN1179778A Herbicidal benzoyl derivatives
04/21/1998US5741933 Process for preparing aromatic or heteroaromatic sulfur compound
04/21/1998US5741926 Aniline derivatives having antihyperglycemic activity
04/21/1998US5741819 Arylsulfonylaminobenzene derivatives and the use thereof as factor Xa inhibitors
04/21/1998US5741796 Pyridyl and naphthyridyl compounds for inhibiting osteoclast-mediated bone resorption
04/21/1998CA2143301C N-(hydroxyethyl)butanediamide derivatives as renin inhibitors
04/21/1998CA2143300C Renin inhibiting n-(2-amino-2-oxoethyl)butanediamide derivatives
04/21/1998CA2087004C Tropolone derivatives and pharmaceutical composition thereof for preventing and treating ischemic diseases
04/16/1998WO1998015548A1 1,4-disubstituted piperazines
04/16/1998WO1998015532A1 Solid phase synthesis of heterocyclic compounds
04/16/1998WO1998015531A1 PROCESS FOR PREPARING ACID SALTS OF η-(PIPERIDYL)BUTYRIC ACID
04/16/1998WO1998015525A1 Hydroxamic acids
04/16/1998WO1998015295A2 Radiopharmaceuticals for imaging infection and inflammation
04/16/1998WO1998015278A1 Method for stimulating bone formation
04/16/1998WO1998015178A1 Sordarin derivatives
04/16/1998DE19642591A1 Neue Piperidin-Ketocarbonsäure-Derivate, deren Herstellung und Anwendung New piperidine-ketocarboxylic acid derivatives, their preparation and application
04/16/1998DE19642529A1 Aminophenolderivate Aminophenol
04/16/1998CA2267835A1 1,4-disubstituted piperazines
04/16/1998CA2267767A1 Radiopharmaceuticals for imaging infection and inflammation
04/15/1998EP0835258A1 Novel camptothecin analogues, preparation methods therefor, use thereof as drugs, and pharmaceutical compositions containing said analogues
04/15/1998EP0835257A1 Novel intermediates and process for the manufacture of camptothecin derivatives (cpt-11) and related compounds
04/15/1998EP0835246A1 Aromatic compounds and pharmaceutical compositions containing them
04/15/1998EP0835245A1 Substituted n-methylenethioureas as pesticides
04/15/1998EP0835244A1 Diheterocyclic acrylonitriles as smooth muscle cell proliferation inhibitors
04/15/1998EP0835242A1 Thioamides s-oxides for use as pesticides
04/15/1998EP0835237A1 Amination of electrophilic aromatic compounds by vicarious nucleophilic substitution
04/15/1998EP0835109A1 Pyridinone-thrombin inhibitors
04/15/1998EP0711275B1 (thio)carbimidinic acid derivatives and medicaments containing the same
04/15/1998EP0675681B1 Arylamino-alkoximino derivatives and their use as fungicides
04/15/1998CN1179151A Lactam-containing hydroxamic acid derivatives, their preparation and their use as inhibitors of matrix metalloprotease
04/15/1998CN1178791A Substituted carboxylic acylaniline derivative and plant disease control agent containing it as active component
04/15/1998CN1038035C Preparing method for polyethylene protein conjugates
04/15/1998CN1038012C Herbicide containing substituted pyridinesulfonamide compound or its salt
04/14/1998US5739385 Process for preparing optically active carboxylic acids
04/14/1998US5739382 Derivatives of 2-aminobenzenesulphonic acid and of 2-aminobenzenesulphonyl chloride, their preparation and their use as synthetic intermediates
04/14/1998US5739342 Process for the preparation of nicotinic acids
04/14/1998US5739166 Alkylsulfonyl or aminosulfonyl substituted aromatic compounds as non-steroidal antiinflammatory agent
04/14/1998US5739144 Trisubstituted phenyl derivatives
04/14/1998US5739142 4-aminobenzoylguanidine derivatives
04/14/1998US5739131 Benzene derivatives and pharmaceutical composition
04/14/1998US5739079 Cereal, rice, corn crop safener mixed with weed herbicide
04/14/1998CA2034947C Molecules with antibody combining sites that catalyze hydrolysis reactions
04/14/1998CA2015473C Triphenylmethane derivatives
04/14/1998CA1339820C Oxime, ethers, their preparation and fungicides containing these compounds
04/14/1998CA1339819C 2-(pyrid-2-yl) methylthio (or methylsulfinyl)- benzimidazole derivativestheir production and use
04/09/1998WO1998014436A1 4,4-disubstituted-1,4-dihydro-2h-3,1-benzoxazin-2-ones useful as hiv reverse transcriptase inhibitors and intermediates and processes for making the same
04/09/1998WO1998014428A1 Preparation of 3,5-lutidine
04/09/1998WO1998014424A1 Hydroxamic acid derivatives
04/09/1998CA2268953A1 4,4-disubstituted-1,4-dihydro-2h-3,1-benzoxazin-2-ones useful as hiv reverse transcriptase inhibitors and intermediates and processes for making the same
04/09/1998CA2267415A1 Hydroxamic acid derivatives
04/09/1998CA2263912A1 Preparation of 3,5-lutidine
04/08/1998EP0834508A1 Substituted biphenyl or phenylpyridine derivatives, process for their preparation and pharmaceutical compositions containing them
04/08/1998EP0834504A1 Conjugated organic compounds, process for the preparation, materials deriving therefrom, use in electronic, optoelectronic, nonlinear optical and electrooptical devices
04/08/1998EP0834311A1 Method for inhibiting the growth of mammalian cells
04/08/1998EP0834074A1 Detection of transmembrane potentials by optical methods
04/08/1998EP0833823A1 Certain substituted benzylamine derivatives: a new class of neuropeptide y1 specific ligands
04/08/1998EP0833629A2 Aryl acrylic acid derivatives useful as protein tyrosine phosphatase inhibitors
04/08/1998EP0706512B1 Acetamide derivatives and their use for modifying feeding behaviour modifiers
04/08/1998EP0558630B1 Retroviral protease inhibitors
04/08/1998CN1178525A Substituted phenyl compounds as endothelin antagonists
04/08/1998CN1178217A Process for preparation of arylamides of heteroaromatic carboxylic acids
04/07/1998US5736628 Herbicide
04/07/1998US5736579 Substituted spiro compounds for the treatment of inflammation
04/07/1998US5736570 Administering to reduce tumor necrosis factor (tnfa) levels in mammal; retroviral disease treatment/prophylaxis
04/07/1998US5736566 Heteroaromatic compounds and crop protection agents containing them
04/07/1998US5736560 Useful in the treatment of alzheimer's and parkinsons's diseases
04/07/1998US5736539 Inhibitors of farnesyl-protein transferase