Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756) |
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06/26/2002 | EP1216094A1 Group 4 metal promoted iridium carbonylation catalyst |
06/26/2002 | EP0984916B1 Oligomers of fatty acids |
06/26/2002 | EP0975575B1 Method for producing 2-alkynoic acid esters |
06/26/2002 | CN1355780A Process for conducting equilbrium-limited reactions |
06/26/2002 | CN1355161A Process for preparing polyol di(methy) acrylate |
06/26/2002 | CN1086731C Purifying polyunsaturated fatty acid glycerides |
06/26/2002 | CN1086688C Flrid bed process for the acetoxylation of ethylene in the production of vinyl acetate |
06/25/2002 | US6410817 Ethylene recovery system |
06/25/2002 | US6410780 C11 oxymyl and hydroxylamino prostaglandins useful as medicaments |
06/25/2002 | US6410777 Salicylic acid ester derivative and its production |
06/25/2002 | US6410751 Water soluble tri-substituted 1, 2-dioxetane compounds having increased storage stability, synthetic processes and intermediates |
06/25/2002 | US6410746 Metal cataltsts and methods for making and using same |
06/25/2002 | US6410741 Insecticides |
06/25/2002 | US6410670 Photoresist monomer having hydroxy group and carboxy group, copolymer thereof and photoresist composition using the same |
06/25/2002 | US6410607 Glycolysis process for recycling of post-consumer pet |
06/25/2002 | US6410594 Viricides |
06/25/2002 | US6410547 Phenylpyridine derivatives useful as phosphodiesterase inhibitors |
06/25/2002 | US6410000 Perfume |
06/25/2002 | US6409886 (meth)acrylic acid, (meth)acrylic esters in distillation; avoiding stagnation of liquid on surfaces of still by spraying the same fluid, molecular oxygen is present |
06/25/2002 | CA2213609C New compounds to modulate hormone receptors, compositions containing them, and their therapeutic use |
06/25/2002 | CA2208351C Chalcones and esters thereof with antiproliferative activity in uterus, ovary and breast tumours |
06/25/2002 | CA2099586C Drug material suitable for micronisation |
06/21/2002 | CA2363758A1 Novel delta dicarbonyl compounds and methods for using same |
06/21/2002 | CA2363755A1 Novel acetyloxymethyl esters and methods for using same |
06/20/2002 | WO2002048094A1 tROCESS FOR MAKING 5-CYANOVALERIC ACID, ADIPIC ACID OR DIMETHYL ADIDPATE |
06/20/2002 | WO2002048088A2 Process for the production of diaryl carbonates |
06/20/2002 | WO2002048087A2 Process for the production of diaryl carbonates |
06/20/2002 | WO2002048078A1 2-butyl-3-(4-[3(dibutylamino)propoxy]benzoyl)-5-nitro-benzofuran hydrochloride and preparation thereof |
06/20/2002 | WO2002048072A2 Organic reactions with co generating materials |
06/20/2002 | WO2001014576A8 Process and intermediates for the preparation of isoxazolecaroxamides and analogues |
06/20/2002 | WO2001003688A3 Treatment of cyclooxygenase-2 mediated disorders using conjugated fatty acid compounds |
06/20/2002 | US20020077497 Reacting aromatic hydroxy compound with oxygen and carbon monoxide in the presence of an amount effective for carbonylation of a catalyst; removing reaction water; recovering diaryl carbonate from liquid stream |
06/20/2002 | US20020077496 Process for the production of diaryl carbonates |
06/20/2002 | US20020077482 Novel intermediates useful for the preparation of antihistaminic piperidine derivatives |
06/20/2002 | US20020077446 Process for producing carbonic acid diaryl ester |
06/20/2002 | US20020077320 For use as hypolipidemic, antihyperglycemic compounds |
06/20/2002 | US20020077269 Alkanoic acid ester monomer compositions and methods of making same |
06/20/2002 | US20020077254 Heat stabilizer for oils, lubricants |
06/20/2002 | US20020076510 Chiral structure element based on hydrobenzoin; two centers of chirality, high twisting power; liquid crystal displays; cholesteric texture displays |
06/20/2002 | US20020076457 Extracts of plants of genus Euphorbia, in particular sap of Euphorbia peplus, Euphorbia hirta and/or Euphorbia drummondii; selective cytotoxicity against malignant melanomas and squamous cell carcinomas |
06/20/2002 | US20020074107 Apparatus & process for heat exchange with fluid beds |
06/20/2002 | DE10063297A1 Continuous preparation of carboxylic acid diaryl esters useful in production of aromatic oligocarbonates, involves reacting phosgene and monophenols using alkali and inert solvent |
06/20/2002 | DE10063296A1 Verfahren zur Herstellung von Kohlensäurediarylester A process for producing carbonic acid diaryl esters |
06/19/2002 | EP1215192A2 Preparation process of dicarboxylic acid compounds |
06/19/2002 | EP1214589A1 Method and device for detecting and isolating pharmacological compounds being contained in substance mixtures |
06/19/2002 | EP1214316A1 Five membered-ring compounds and utilization thereof in liquid crystal mixtures |
06/19/2002 | EP1214282A2 Hydroformylation process utilizing multidentate phosphite ligands |
06/19/2002 | EP1214144A1 Group 5 metal promoted iridium carbonylation catalyst |
06/19/2002 | EP0979220B1 Single-stage method for producing alpha-hydroxy ethers by oxidizing c=c-unsaturated compounds with hydroperoxides |
06/19/2002 | EP0800520B1 Process for the preparation of lamotrigine |
06/19/2002 | CN1354622A Prostaglandin compound, compositions and methods of treating peripheral vascular disease and pulmonary hypertension |
06/19/2002 | CN1354165A Control of waste water produced in furfural industry and preparation process of butyl acetate |
06/19/2002 | CN1354139A Method and device for treating waste water containing acetic acid |
06/19/2002 | CN1086380C Process for preparing fatty acyl lactate |
06/18/2002 | US6407285 Intermediates for making HIV-protease inhibitors and methods for making HIV-protease inhibitors |
06/18/2002 | US6407284 Contacting with enzyme; hydrolysis |
06/18/2002 | US6407270 Methods for manufacturing betulinic acid |
06/18/2002 | US6407201 Plasticizers for bowling ball coverstocks |
06/18/2002 | US6407127 3-(4-(2-(5h-dibenzo(a,d)cyclohepten-5-yloxy)-ethoxyl-phenyl)-2 -ethoxy-propionic acid ethyl ester as antidiabetic agents and to treat obesity |
06/18/2002 | US6407027 Catalyst composition and method for producing diaryl carbonates, using bisphosphines |
06/18/2002 | US6406761 Mixture of polar compounds |
06/13/2002 | WO2002046143A1 Method for the carbonylation of pentenoic acid and derivatives thereof |
06/13/2002 | WO2002046136A2 Bis(alkyleneoxybenzophenone) ultraviolet light absorbers |
06/13/2002 | WO2002046129A2 Inhibitors of histone deacetylase |
06/13/2002 | WO2002038530A8 Carboxylic acid type lipid |
06/13/2002 | WO2002014439A3 Process for producing coatings using surface-active photoinitiators |
06/13/2002 | WO2001083438A3 New gamma selective retinoids |
06/13/2002 | WO2001081290A3 Methods for preparing cla isomers |
06/13/2002 | WO2001077057A3 Halogenated triphenylethylene derivatives as selective estrogen receptor modulators |
06/13/2002 | WO2001030335A3 Pharmaceutical compositions useful in the prevention and treatment of beta-amyloid protein-induced disease |
06/13/2002 | US20020072637 Oxidation of olefinic substrates with organic hydroperoxides and opening of resultant oxirane ring by mono- or polyhydric alcohols, using molybdenum compounds in combination with boron trifluoride or alumia as catalyst |
06/13/2002 | US20020072636 Optically active diphosphines, preparation thereof according to a process for the resolution of the racemic mixture and use thereof |
06/13/2002 | US20020072579 Novel tertiary alcohol compounds having alicyclic structure |
06/13/2002 | DE10060313A1 Verfahren zur Carbonylierung von Pentensäure und deren Derivate A process for the carbonylation of pentenoic acid and derivatives thereof |
06/13/2002 | DE10041671C1 Verfahren zur Herstellung von Imidazo[1,2-c][2,3]benzodiazepinen sowie Phenylessigsäureester und Oxazol-Derivate als Zwischenprodukte bei deren Herstellung Benzodiazepines process for the preparation of imidazo [1,2-c] [2,3] oxazole and phenylacetic acid esters and derivatives, as intermediates in the preparation thereof |
06/13/2002 | CA2436874A1 Method for the carbonylation of pentenoic acid and derivatives thereof |
06/12/2002 | EP1213277A1 Alkyl-substituted derivatives of 4,5,6,7-tetrahydro-4-indane and their use in perfume compositions |
06/12/2002 | EP1212292A1 (-)-verbenone derivatives |
06/12/2002 | EP1212288A1 Production of diaryl carbonates using amides as promoters |
06/12/2002 | EP1212287A1 Catalyst composition and method for producing diaryl carbonates |
06/12/2002 | EP1212286A1 Catalyst composition and method for producing diaryl carbonates |
06/12/2002 | EP1212285A1 Method of producing 2-hydroxycarboxylic acid esters |
06/12/2002 | EP1212284A1 Process for the production and purification of n-butyl acrylate |
06/12/2002 | EP1212283A1 Process for the production and purification of n-butyl acrylate |
06/12/2002 | EP1212276A1 Sulfur containing promoter for alkanes oxidative dehydrogenation processes |
06/12/2002 | EP1212092A2 High viscosity liquid controlled delivery system and medical or surgical device |
06/12/2002 | EP0916639B1 Liquid crystal compounds, liquid crystal compositions containing the compounds, and liquid crystal display devices made by using the compositions |
06/12/2002 | EP0889879B1 Butadiene derivatives and process for preparing thereof |
06/12/2002 | CN1353685A Method for producing 2,2,4,4-tetra-substituted 1,3,5-cyclohexanetriones |
06/12/2002 | CN1086203C Method for building multi-functional genetic engineering bacillus to produce beta-hydroxy-butyrates |
06/11/2002 | USRE37744 Preparation of supported palladium catalysts involves impregnating a suitable support with a palladium compound and reduced to metallic palladium. |
06/11/2002 | US6403841 Oxidation of methanol in the presence of an antimony-rhenium oxide catalyst; high selectivity for dimethoxymethane |
06/11/2002 | US6403823 Ester compounds having alicyclic structure and method for preparing same |
06/11/2002 | US6403822 Nucleophilic addition of alicyclic carbonyl and metal enolate of acetate; polycarbon monomers for photoresists; high reactivity and substrate affinity |
06/11/2002 | US6403821 Catalyst composition and method for producing diaryl carbonates using nitrile as promoter |
06/11/2002 | US6403638 2,4-pentadienoic acid derivatives having selective activity for retinoid X (RXR) receptors |
06/11/2002 | US6403346 Enzymatic processes for producing intermediates useful in the manufacture of retiferol derivatives |
06/06/2002 | WO2002044801A2 Homeotropic alignment layer |
06/06/2002 | WO2002044145A1 New mandelic acid derivatives and their use as throbin inhibitors |
06/06/2002 | WO2002044139A1 Cyclohexyl(alkyl)-propanolamines, preparation method and pharmaceutical compositions containing same |