Patents
Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686)
08/1995
08/15/1995US5442124 Process for the preparation of novel aromatic compounds
08/15/1995US5442098 Cyclohexene diol derivatives
08/15/1995US5442021 Rare earth metal complex, radical polymerizable comonomer; medical diagnosis, marking
08/15/1995US5441987 Antifungal agent
08/11/1995CA2142069A1 Protective coating for wood
08/10/1995WO1995021172A1 Process for epoxidising prochiral olefins and a catalyst therefor and intermediates for making the catalyst
08/10/1995WO1995021149A1 Cyclooctadiene derivative
08/10/1995CA2182709A1 Process for epoxidising prochiral olefins and a catalyst therefor and intermediates for making the catalyst
08/09/1995EP0666267A2 Organometallic fluorenyl compounds, preparation, and use
08/09/1995EP0665961A1 Imaging medium and process.
08/09/1995EP0665960A1 Imaging medium and process
08/09/1995EP0665789A1 Heat-sensitive image recording medium and process.
08/09/1995CN1106374A Acidification of 1,3-butadiene
08/08/1995USRE35014 Good impact strength, heat/solvent resistance and good moldability
08/08/1995US5440066 Process for splitting polycarbonates
08/08/1995US5440050 Process for the manufacture of spiroketals
08/08/1995US5440044 Antiinflammatory agents, antiallergens for treatment of asthma or rhinitis
08/08/1995US5439942 Method of treating certain tumors using illudin analogs
08/08/1995US5439936 Administering an acylfulvene anticarcinogenic agents, adjuvants with surgical or radiation therapy; side effect reduction
08/08/1995US5439925 Di(aromatic) compounds and their use in human and veterinary medicine and in cosmetics
08/03/1995WO1995020578A1 SUBSTITUTED AROMATIC COMPOUNDS AS c.AMP PHOSPHODIESTERASE- AND TNF-INHIBITORS
08/02/1995EP0664780A1 10-substituted 1,8-dihydroxy-9(10h) anthracenone pharmaceuticals
08/02/1995EP0664779A1 Antibiotic agents
08/02/1995CN1105970A Technology for preparation of cyclohexanol and cyclohexanone from cyclohexane
08/01/1995US5438142 Functionalized tris(hydroxyphenyl) compounds
07/1995
07/27/1995WO1995019949A1 Water soluble fullerenes with antiviral activity
07/26/1995EP0664286A1 Tetralin nitriles, their use as ingredients for perfumes and oxime intermediates for their preparation
07/26/1995EP0663915A1 Syntheses of d-chiro-3-inosose and (+)-d-chiro-inositol
07/26/1995CN1105671A Components and catalysts for the polymerization of olefins
07/26/1995CN1105658A d-8-acyloxy-allodihydro-carvones compounds and synthetic method thereof
07/25/1995USRE35004 Cyclic carbonyl containing polymers
07/25/1995US5436305 Organometallic fluorenyl compounds, preparation, and use
07/25/1995US5435991 Use of persistent heterocyclic free-radicals in magnetic resonance imaging
07/20/1995WO1995019222A1 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide
07/19/1995EP0663612A2 Polymeric film base having a coating layer of organic solvent based polymer with a fluorinated antistatic agent
07/18/1995US5434312 Rhodium-phosphine catalyst
07/18/1995US5434310 Process for the preparation of acylbenzenes
07/18/1995US5434292 Phenylalkanoic acid derivatives, process for producing the same and process for separating optical isomers thereof
07/18/1995US5434186 Antiinflammatory agents
07/12/1995EP0662613A1 Immunogens for raising antibodies useful in methadone fluorescence polarization immunoassay
07/12/1995EP0662141A1 Method for the enzymatic preparation of aromas, particularly ionons and c 6 to c 10 aldehydes
07/12/1995EP0662004A1 Use of persistent free-radicals in magnetic resonance imaging
07/06/1995WO1995018114A1 Benzoxazine derivatives, methods for obtaining same and their use as drugs
07/05/1995EP0661259A1 Substituted (5,6)-dihydronaphthalenyl compounds having retinoid-like activity
07/05/1995EP0661258A1 Biaromatic propynyl compounds, pharmaceutical compositions and cosmetics containing them and their uses
07/05/1995EP0660814A1 Sensitized photooxygenation process of unsaturated compounds
07/05/1995EP0660701A1 Photostable filtering cosmetic composition containing a uv-a filter and a filtering polymer of the benzotriazole silicone type.
07/05/1995EP0656878A4 Synthesis of haloenones and aryl or alkyl substituted enones or alkenes.
07/05/1995CN1029227C Composition for denatured denaturation or protection agent for nerve cell and process for preparing benzene derivatives used for composition
07/04/1995US5430193 Reacting a lactone of a diamondoid compound with an anhydride or metal azide in presence of an acid
07/04/1995US5430191 Assymetric hydrogenation catalysts, enantioselective hydrogen displacement
07/04/1995US5430172 Preparation of 4-alkanoylaryl benzyl ethers
07/04/1995US5430157 Reductase inhibitors; treating benign prostatic hyperplasia, baldness, acne, gland/skin disorders, prostate cancer
07/04/1995US5430062 Combretastatin analogues; inhibition of tubulin polymerization and colchicine binding; antitumor,-mitotic and -neoplastic agents
07/04/1995US5430015 Acylation of tetralins
07/04/1995CA2138000A1 Retinoid-like compounds
07/04/1995CA1336172C Removal of deleterious odor-forming impurities from hop flavors
07/04/1995CA1336159C Molluscicides
06/1995
06/28/1995EP0659728A1 4-hydroxy-2-cyclopentenone derivative and carcinostatic and osteogenesis promoter containing the same
06/28/1995EP0659726A1 Process for preparing an alkanone and/or an alkanol
06/28/1995EP0522067B1 Use of organic derivatives of rhenium oxides as catalysts for ethenolytic metathesis of olefinic compounds and process for ethenolytic metathesis of olefinic compounds using these catalysts
06/28/1995CN1104202A Method for extracting ketomusk from leftover bits of ketomusk in production
06/28/1995CN1104201A Process for the manufacture of alkyl ketene dimers by dimerization with tertiary amines
06/27/1995US5428174 Preparation of α,β-unsaturated ketones
06/24/1995CA2138751A1 Process for preparing an alkanone and/or an alkanol
06/22/1995WO1995016678A1 4-benzoylisoxazoles and their use as herbicides
06/22/1995WO1995016649A1 Fluorination process
06/21/1995EP0658533A1 Process for the oxidation of primary and secondary alcohols to aldehydes and ketones and for the oxidation of 1,2-diols to alpha-ketols and alpha-diketones
06/21/1995CN1028990C Hiv-inhibiting benzeneacetamide derivatives
06/21/1995CN1028988C Certain glyoxyl-cyclohexendions
06/20/1995US5426249 Dehydrating glycerol over acidic catalyst, condensing product, hydrating acrolein formed to 3-hydroxypropionaldehyde, catalytically hydrogenating propionaldehyde and hydroxyacetone formed, separating products by distillation
06/20/1995US5426247 Condensation of cyclogeranl sulfone, halogenation, removing sulfone and halogn, deacetalization, isomerization
06/20/1995US5426243 Heating beta-naphthol dissolved in organic solvent with bromine in presence of quaternary ammonium salt catalyst
06/20/1995US5426234 Compounds which are heat resistant at lower temperatures, but which polymerize at higher temperatures, also as reactive diluents or end groups for crosslinking
06/20/1995US5426233 Preparation of chiral hydroxyketones
06/20/1995US5426197 Antiinflammatory, antiallergy or antitumor agents
06/20/1995US5426164 Photodefinable polymers containing perfluorocyclobutane groups
06/20/1995US5426091 Herbicidal compounds
06/20/1995CA1336004C Phenethanolamine derivatives
06/20/1995CA1336002C Liquid phase fluorination
06/20/1995CA1335999C Phenethanolamine derivatives
06/16/1995CA2137896A1 Propynyl biaromatic compounds; pharmaceutical and cosmetic compositions containing the same and their uses
06/15/1995WO1995015956A1 Bicyclic carboxylic acid leukotriene b4 antagonists
06/15/1995WO1995015752A1 Diphenyl-2-propenoates and homologs thereof useful for treating diseases associated with leukotriene b4
06/15/1995CA2178634A1 Diphenyl-2-propenoates and homologs thereof useful for treating diseases associated with leukotriene b4
06/15/1995CA2155202A1 Bicyclic carboxylic acid leukotriene b4 antagonists
06/14/1995EP0656878A1 Synthesis of haloenones and aryl or alkyl substituted enones or alkenes
06/14/1995EP0444152B1 Certain 2-(2',3',4'-trisubstituted benzoyl)-1,3-cyclohexanediones
06/14/1995EP0422236B1 Production of alkenylbenzophenone
06/13/1995US5424460 Synthesis intermediates containing a hexane ring and processes for their preparation
06/13/1995US5424387 Reacting alkali metal hydroxide with 4-hydroxyacetophenone forming salt, reacting salt with ethylene or propylene oxide forming oxyalkylated compound, reductive amination to form di-amino compound
06/13/1995CA1335894C Inosose derivatives and production thereof
06/08/1995WO1995015303A1 Carbonyl containing compounds
06/08/1995WO1995015299A1 Process for preparing a chiral tetralone
06/07/1995EP0656344A2 Chiral compound and its resolution
06/07/1995EP0655995A1 Cyclohexenonoxime ethers, their preparation and their use
06/07/1995EP0655992A1 Fluorenone derivatives, process for preparing the same and central or peripheral nerve degeneration repair and protective agent
06/07/1995CN1103405A Novel transition metal compound, olefin polymerization catalyst component comprising said compound, olefin polymerization catalyst containing said catalyst component, process for olefin polymerization
06/06/1995US5422417 Substituted phenyl compounds and processes for preparing the same
06/01/1995WO1995014717A1 Propylene elastomer