Patents
Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224)
07/1997
07/02/1997EP0781126A2 Derivatives of 2-amino-1,2,3,4-tetrahydro-naphthalene active on the cardiovascular system
07/01/1997US5643964 Natural amino acid derivatives as metalloproteinase inhibitors
07/01/1997US5643958 Antitumor
07/01/1997US5643943 Systemic administration of esters and amides of antioxidants which may be used as antioxidant prodrug therapy for oxidative and inflammatory pathogenesis
06/1997
06/26/1997WO1997022595A1 Arylethenesulfonamide derivatives and drug composition containing the same
06/26/1997DE19547974A1 Verbindungen mit Isocyanatgruppen und verkappten gegenüber Isocyanaten reaktiven Gruppen Compounds having isocyanate and capped isocyanate-reactive groups
06/25/1997EP0780362A1 3,3-Dioxy-4,4,4-trifluorobutyric acid derivatives
06/25/1997CN1152914A Technetium-sulphonamide complexes, their use, pharmaceutical agents containing them, and process for producing the complexes and agents
06/24/1997US5641428 Use of optically active 1,3-dioxolane-4-carboxylates as dopes in liquid-crystal mixtures, liquid-crystal mixtures containing these compounds, and novel optically active 1,3-dioxolane-4-carboxylates
06/19/1997WO1997021719A1 α, α-DIFLUORO-β-HYDROXY THIOL ESTERS AND THEIR SYNTHESIS
06/19/1997WO1997021706A1 METHOD AND COMPOSITIONS FOR THE SYNTHESIS OF DIOXOLANE NUCLEOSIDES WITH β-CONFIGURATION
06/19/1997WO1997021700A1 Process for the preparation of an endothelin antagonist
06/19/1997WO1997021699A1 Process for making 1,2-dioxolanes
06/19/1997WO1997021693A1 Stereoselective process
06/19/1997WO1997021648A1 Process for catalytic addition of nucleophiles to alkines or allenes
06/19/1997DE19546610A1 Verfahren zur katalytischen Addition von Nucleophilen an Alkine oder Allene Process for the catalytic addition of nucleophiles to alkynes or allenes
06/19/1997CA2239891A1 .alpha., .alpha.-difluoro-.beta.-hydroxy thiol esters and their synthesis
06/19/1997CA2238976A1 Process for the preparation of an endothelin antagonist
06/19/1997CA2238960A1 Stereoselective process
06/18/1997EP0779290A1 Urethane-(meth)acrylates with cyclic carbonate groups and their use in the preparation of dental materials or lithographic printing plates
06/18/1997EP0779289A1 Synthetic lubricating oil
06/18/1997EP0779275A2 Alpha, Alpha - Difluoro-beta -hydroxy thiol esters and their synthesis
06/18/1997CN1151982A Intermediates and process for preparation of antiviral agent
06/17/1997US5639782 Antiinflammatory agent; antiallergens
06/12/1997WO1997020809A1 Pesticides
06/12/1997WO1997020806A1 Indane compounds with smooth muscle relaxing and/or mast cell stabilising and/or anti-inflammatory activity
06/12/1997WO1997020805A1 Indane dimer compounds with smooth muscle relaxing and/or mast cell stabilising and/or antiinflammatory activity
06/12/1997WO1997020802A1 Indane dimer compounds and their pharmaceutical use
06/12/1997CA2238632A1 Pesticides
06/11/1997EP0777645A1 Oxime ethers and their use as pesticides
06/11/1997EP0777479A1 Dioxolenylmethyl carbamates promoieties for amine drugs
06/10/1997US5637779 Process for the preparation of vitamin A and new intermediates
06/10/1997US5637742 Wound healing agents, skin disorders, cosmetics
06/10/1997US5637738 Processes for preparing 1,2-epoxy-1,2,3,4-tetrahydronaphthalenes
06/10/1997US5637737 Process for the preparation of 2,2-difluorobenzo[1.3]dioxolecarbaldehydes
06/10/1997US5637732 Tricyclic and tetracyclic taxanes
06/10/1997US5637255 Optically active form, used for optical or electrooptical displying; high twisting; dopant
06/04/1997EP0776890A2 Ethylene glycol process
06/04/1997EP0776885A1 Diaromatic compounds with an adamantyl group in the ortho position, pharmaceutical and cosmetic compositions containing them and uses
06/04/1997EP0776884A1 Substituted amide derivative
06/04/1997EP0776330A2 Photolabile compounds and methods for their use
06/04/1997EP0686153B1 Chemical process for preparation of 1,2-epoxy-1,2,3,4-tetrahydrnaphtalene
06/04/1997CN1150949A Preparation of unsaturated cyclic ethers
06/03/1997US5635107 Fluorine-containing five-membered ring compounds, and a liquid-crystaline medium containing them
05/1997
05/29/1997WO1997019040A2 Pesticide compounds, compositions and process for the preparation thereof
05/29/1997CA2238186A1 Pesticide compounds, compositions and process for the preparation thereof
05/28/1997EP0775701A1 Cyclic fluorinated carbonates and electrolyte solution and battery containing the carbonate
05/28/1997EP0774965A1 Phenoxyphenylacetic acid derivatives
05/28/1997EP0717620A4 Substituted 2-aminotetralins
05/28/1997EP0667850B1 Tartronic acids, their acetalic ethers and o-esters
05/27/1997US5633412 Syntheses of D-chiro-3-inosose and (+)-D-chiro inositol
05/22/1997WO1997018205A1 Substituted sulfonylalkanoylamino hydroxyethylamino sulfonamide retroviral protease inhibitors
05/22/1997CA2236236A1 Substituted sulfonylalkanoylamino hydroxyethylamino sulfonamide retroviral protease inhibitors
05/21/1997EP0774464A2 A template for solution phase synthesis of combinatorial libraries
05/21/1997EP0773949A1 D-mannose or xylitol esters and their use as drugs
05/21/1997EP0773937A1 Novel aryl piperazine-derived piperazide derivatives, methods for their preparation, their use as drugs and pharmaceutical compositions comprising same
05/21/1997EP0773927A2 Benzoylguanidine derivatives as medicaments
05/21/1997EP0773920A1 2-(2,4,6-trimethyl phenyl)cyclopentane-1,3-dione derivatives
05/20/1997US5631401 Inhibitors of protein farnesyltransferase and squalene synthase
05/20/1997US5631386 Alkylene carbonate recovery
05/18/1997CA2188484A1 Piperazinyl benzamide derivatives as serotonergic agents
05/15/1997WO1997017342A1 A process of making 3-phenyl-1-methylenedioxyphenyl-indane-2-carboxylic acid derivatives
05/15/1997WO1997017341A1 A process of making 3-phenyl-1-methylenedioxyphenyl-indane-2-carboxylic acid derivatives
05/15/1997WO1997017330A1 Process
05/15/1997WO1997017071A1 Stereoselective synthesis of endothelin receptor antagonists
05/15/1997CA2236937A1 A process of making 3-phenyl-1-methylenedioxyphenyl-indane-2-carboxylic acid derivatives
05/15/1997CA2236929A1 Process
05/15/1997CA2236926A1 A process of making 3-phenyl-1-methylenedioxyphenyl-indane-2-carboxylic acid derivatives
05/15/1997CA2236924A1 Stereoselective synthesis of endothelin receptor antagonists
05/14/1997EP0772585A1 Aryloxy and arylthiopropanolamine derivatives useful as beta 3-adrenoreceptor agonists and antagonists of the beta 1 and beta 2-adrenoreceptors and pharmaceutical composition thereof
05/14/1997CN1149583A Enderma agent receptor antagonist
05/13/1997US5629293 Single chain peptide compounds having hemoregulatory activity
05/09/1997WO1997016453A2 Pancratistatins and processes for their production
05/09/1997WO1997016448A1 Process for preparing substituted azetidinones
05/09/1997WO1997016435A1 3,4-diaryl-2-hydroxy-2,5-dihydrofurans as prodrugs to cox-2 inhibitors
05/09/1997WO1997016405A1 New compounds and their compositions having anti-inflammatory and anti-thrombotic activities
05/09/1997CA2234640A1 Process for preparing substituted azetidinones
05/07/1997EP0771198A1 Dihydro-2,3-benzodiazepine derivatives
05/07/1997CN1149252A Novel substituted tryptamines, phenalkylamines and related compounds
05/07/1997CN1149055A Process for production of 1,3-dioxolane
05/06/1997US5627182 δ-amino-γ-hydroxy-ω-aryl-alkanoic acid amides
05/06/1997US5626791 Ferroelectric liquid crystals
05/02/1997EP0770063A1 Technetium-sulphonamide complexes, their use, pharmaceutical agents containing them, and process for producing the complexes and agents
05/01/1997WO1997015549A1 PHENYLETHANOLAMINE COMPOUNDS USEFUL AS β3 AGONIST, PROCESS FOR PRODUCING THE SAME, AND INTERMEDIATES IN THE PRODUCTION OF THE SAME
04/1997
04/29/1997US5625099 Carotenoid dyes
04/29/1997US5624956 Urea derivatives useful as platelet aggregation inhibitors
04/24/1997WO1997014693A1 Phenyl benzyl ethers, process for producing them and their use as pesticide and fungicide
04/24/1997WO1997014667A1 Cyclopentane-1,3-dione derivatives
04/24/1997WO1997008934A3 Aryl acrylic acid derivatives useful as protein tyrosine phosphatase inhibitors
04/24/1997CA2234719A1 Cyclopentane-1,3-dione derivatives
04/23/1997CN1148379A Novel carboxylic ester derivatives, process for producing same, and insecticide or insectifuge contg. same
04/22/1997US5623084 Fluoroalkenyl compounds and their use as pest repellents
04/22/1997US5622970 Controlling graft rejection
04/22/1997US5622953 1-amino-3-phenoxy propane derivatives as modulator agents and their applications
04/17/1997WO1997013747A1 Oxyamino oxime ethers, methods and intermediate products for their production, and agents containing them and used for controlling harmful fungi and pests
04/17/1997DE19538218A1 Cyclopentan-1,3-dion-Derivate Cyclopentane-1,3-dione derivatives
04/17/1997DE19537750A1 Oxiaminooximether, Verfahren und Zwischenprodukte zu ihrer Herstellung und sie enthaltende Mittel zur Bekämpfung von Schadpilzen und tierischen Schädlingen Oxiaminooximether, processes and intermediates for their preparation and to compositions comprising them for controlling harmful fungi and animal pests
04/17/1997CA2231661A1 Oxyaminooxime ethers, preparation thereof and intermediates therefor and compositions comprising them for controlling harmful fungi and animal pests
04/16/1997EP0768298A1 Aryl-substituted cycloalkanes and cycloalkenes and herbicidal use thereof
04/16/1997EP0767789A2 A method for the preparation of a novel c-ring precursor for taxoids and novel intermediates