Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
12/2003
12/24/2003CN1462747A High molecular monomer of chemical amplification type light resistance agent compson.
12/24/2003CN1131857C Process for producing fatty acid esters of sorbitan as surfactants
12/24/2003CN1131850C Process to prepare terminal aldehyde
12/23/2003US6667415 Tertiary butyl 4,4-bis(4′-hydroxyphenyl) pentanoate derivatives and positive resist materials containing the same
12/23/2003US6667404 Retroviral protease inhibiting compounds
12/23/2003US6667341 Amidomethyl esters, carbonylmercaptomethyl esters, keto-containing esters, amidomethyl thioesters, amidomethyl amides, and methylene dithioesters; anticancer agents, hemological disorders, and inherited metabolic disorders
12/23/2003US6667340 Inhibitors of phosphatidyl myo-inositol cycle
12/23/2003US6667284 A coverings on a magnetic head for reading and writing on a computer disk drives, audio and video equipment; wear resistance; a compound select from hydrocarbyl-substituted cyclopentanes, cyclopentenes or cyclopentadienes
12/23/2003US6667043 Technical di- and triglyceride mixtures
12/23/2003US6666956 Separation of mixtures of (meth)acrylic acid or ethyl esters in stills having reboilers in layouts allowing for efficient heat exchange and polymerization inhibition
12/23/2003CA2298551C Depolymerization process for recycling polyesters
12/18/2003WO2003104301A1 (meth)acrylic esters of polyalkoxylated glycerine
12/18/2003WO2003104300A1 (meth)acrylic esters of polyalkoxylated trimethylolpropane
12/18/2003WO2003104203A1 Therapeutic molecules and methods-1
12/18/2003WO2003104191A1 Novel trans - lutein enriched xanthophyll ester concentrate anda process for its preparation
12/18/2003WO2003104183A1 Cosmetic and/or pharmaceutical preparations comprising retinol esters
12/18/2003WO2003104182A1 2-alkoxyalkyl-2-adamantyl (meth)acrylate and method for preparing same
12/18/2003WO2003104181A2 Compounds that abrogate dna-damage-induced cell cycle g2 checkpoint and/or augment the anti-cancer activity of dna-damaging treatments
12/18/2003WO2003104178A1 Napththalene derivatives which inhibit the cytokine or biological activity of macrophage migration inhibitory factor (mif)
12/18/2003WO2003078444A3 Bisphosphite ligands for carbonylation processes
12/18/2003WO2003074474A3 Multiple-component solid phases containing at least one active pharmaceutical ingredient
12/18/2003WO2003048079A3 Method for the arylation of olefins
12/18/2003WO2003038523A3 Polycarbocyclic derivatives for modification of resist, optical and etch resistance properties
12/18/2003WO2002096804A3 Processes for the purification of higher diamondoids and compositions comprising such diamondoids
12/18/2003US20030233012 A porous surface area silica particles comprising an oxides of alkali metal, and other elements selected from magnesium, aluminium, zirconium, hafnium; catalyst selectivity for forming methacrylic acid or methyl methacrylate
12/18/2003US20030233011 Preparation of levulinic acid esters and formic acid esters from biomass and olefins; compositons prepared thereby; and uses of the compositions as fuel additives
12/18/2003US20030233008 Process for the preparation of carboxylic benzyl esters
12/18/2003US20030232940 For producing polymer having transparency and low refractive index in a wide wavelength region from vacuum ultraviolet region to optical communication wavelength region, adhesion to the substrate, film forming property, etching resistance
12/18/2003US20030232813 Novel amino substituted pyrimidinone derivatives
12/18/2003US20030232786 For prevention and/or treatment of cancer, Alzheimer's disease, Parkinson's disease, multiple sclerosis, amyotropic lateral sclerosis, rheumatoid arthritis, inflammatory bowel disease
12/18/2003US20030230737 A tetrafluoroethane-dicyclohexyl ester derivatives, electrooptical displays
12/18/2003CA2488226A1 (meth)acrylic esters of polyalkoxylated trimethylolpropane
12/18/2003CA2487866A1 Napththalene derivatives which inhibit the cytokine or biological activity of macrophage migration inhibitory factor (mif)
12/18/2003CA2487838A1 Methods and compounds for inhibiting the cytokine or biological activity of mif
12/18/2003CA2487030A1 (meth)acrylic esters of polyalkoxylated glycerine
12/17/2003EP1371629A1 Process for the preparation of hydroxyalkyl(meth)acrylate
12/17/2003EP1371628A2 Production process for hydroxyalkyl (meth)acrylate
12/17/2003EP1371627A1 Process for the preparation of carboxylic acid benzyl esters
12/17/2003EP1370512A2 Novel mesogens
12/17/2003EP1370511A1 Condensation products of hydroxycarboxylic acids and glycols or glycerol
12/17/2003EP1370506A1 Production of fluorine compounds
12/17/2003EP1370255A2 Cdc25 phosphatase inhibitors
12/17/2003EP0983225B1 New polymerisable liquid crystalline compounds
12/17/2003CN1462267A Method for producing ketocarbodylic acid derivatives
12/17/2003CN1461745A Preparation method of (methyl) acrylic acid hydroxy alkyl ester
12/17/2003CN1131209C Alkyl dihalogenated phenyl-substituted ketoenols useful as. pesticides and herbicides
12/17/2003CN1131201C Method for preparing scents compositions and scented products and resulting products
12/17/2003CN1131200C Preparation method of dimethyl hexahydrophthalate
12/17/2003CN1131199C Process for preparing allyl ester cetate by using catalyst for oxygen alylation reaction
12/17/2003CN1131198C Separation method for coarse liquid acetic acid ethyenyl ester
12/17/2003CN1131197C Process for preparing 2-alkyl-3-hydroxy-benzoic acid
12/17/2003CN1131191C 1,4-diaryl-2,3-difuror-2-butene insecticidal and acaricidal agents
12/16/2003US6664418 N-oxyl compounds dissolved in solution with (meth)acrylic acid or one of its esters to prevent polymerization during storage
12/16/2003US6664413 Without unwanted dehydration side reactions such as formation of various dimers, oligomers or lactic acid
12/16/2003US6664406 Fatty acid esters used as antiinflammatory or immunomodulatory agents
12/16/2003US6664404 Process for manufacturing monoesters of polyhydroxyalcohols
12/16/2003US6664401 Reacting a isochroman-1,3-dione with a carbonyl compound whose carbonyl group is substituted with an acyl activating group, in the presence of a base and a solvent; use making anticancer agents for example
12/16/2003US6663692 Process for purifying carbon dioxide-containing gas streams
12/16/2003CA2236797C Dental compounds, compositions and products
12/11/2003WO2003102045A1 Hybrid polymer materials for liquid crystal alignment layers
12/11/2003WO2003101932A2 Glucocorticoid mimetics, methods of making them, pharmaceutical compositions, and uses thereof
12/11/2003WO2003101927A1 Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as alzheimer's disease, type 2 diabetes, and parkinson's disease
12/11/2003US20030229244 Catalytic reaction of (meth)acrylic acid with alkylene oxide; process control
12/11/2003US20030229243 Catalytic reaction of (meth)acrylic acid with alkylene oxide
12/11/2003US20030229234 Hydrophilic polymers; bonding strength, chemical resistance
12/11/2003US20030229146 Cyclopentenone derivatives for cancer therapy
12/11/2003US20030229142 Feed additive; stability, bioavailability; vision defects, anticancer agents, cardiovascular disorders
12/11/2003US20030229032 Parasiticides, nematocides
12/11/2003US20030228984 Novel substituted phenylketoenols
12/11/2003CA2484451A1 Glucocorticoid mimetics, methods of making them, pharmaceutical compositions, and uses thereof
12/10/2003EP1369411A1 Cosmetic and/or pharmaceutic compositions containing retinol esters
12/10/2003EP1369410A1 Process for the stereoselective reduction of derivatives of 4-aryl-4-oxobutyric acid
12/10/2003EP1369409A1 Process for preparing compounds useful as intermediates
12/10/2003EP1368334A2 Process for preparing intermediates for the manufacture of discodermolide and discodermolide analogues
12/10/2003EP1368306A1 Novel 1,2-diphenylethene derivatives for treatment of immune diseases
12/10/2003EP1368297A2 Synthesis and use of dimethyl-1,5-naphthalenedicarboxylates and intermediates therefrom
12/10/2003EP1368296A1 Fluorinated trienes and their use as rxr modulators
12/10/2003EP1368287A1 Process for a homogeneously catalyzed c-c coupling reaction
12/10/2003EP1056710B1 Diterpene derivatives and anti-inflammatory analgesic agents comprising the same
12/10/2003EP0933346B1 NOVEL p-TERPHENYL COMPOUNDS
12/10/2003CN1461294A Method for producing beta ketoenol esters
12/10/2003CN1461293A Method for producing fluorine-containing compound
12/10/2003CN1130334C Process for preparing diaryl carbonate
12/10/2003CN1130333C Ester compound and pesticide containing same
12/10/2003CN1130332C Process for preparation of methaerylate esters
12/10/2003CN1130331C Process for preparing methyl methacrylate
12/10/2003CN1130330C Process for preparation of dialkyl succiny/succinates
12/10/2003CN1130329C Preparation of esters
12/09/2003US6660890 Production of optically active α-hydroxyacetals
12/09/2003US6660881 Esterifying acid and alcohol followed by dehydration step in which water impregnated in the ion-exchange resin is removed by using alcohol or acid as dehydrating solvent to produce (meth)acrylic ester
12/09/2003US6660879 Use of the compound in clinical conditions associated with insulin resistance.
12/09/2003US6660872 In high yields
12/09/2003US6660826 Polyether ester carbonates
12/09/2003US6660803 Method of preparing (perfluoroalkyl) ethyl acrylic esters and methods of preparing copolymers using said esters
12/09/2003US6660785 Self-adhesive polymerizable monomer and dental/medical compositions therefrom
12/09/2003US6660770 Pesticidal activity of functionalized alkenes
12/09/2003US6660755 Substituted diaryl or diheteroaryl methans, ethers and amines having retinoid agonist, antagonist or inverse agonist type biological activity
12/09/2003US6660132 Photochemical and thermochemical solar syntheses using flat-bed solar collectors/solar reactors
12/09/2003US6659282 Antiinflammatory lipoxing derivatives
12/09/2003CA2322281C Transesterification process using lanthanum compound catalysts