Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
04/1995
04/04/1995US5403739 Method for esterification of (S)-citronellol using lipase in supercritical carbon dioxide
04/04/1995US5403724 Treating with a culture of Candida solani and isolating the 15-alpha hydroxyprostaglandin intermediate
04/04/1995US5403512 Vinyl compounds, and a liquid-crystalline medium
04/04/1995CA1335108C Acrylates and fungicides containing them
04/04/1995CA1335107C Process for the co-production of aromatic carboxylates and alkyl iodines
04/02/1995CA2133115A1 Carboxylate derivatives exhibiting phospholipase a2 inhibitory activity
03/1995
03/31/1995CA2133248A1 Synthesis of higher vinyl esters from ethylene and higher carboxylic acids
03/31/1995CA2133178A1 Lubricants containing carboxylic esters
03/31/1995CA2132675A1 Mixtures of isomeric pentanoic acids, esters prepared from them and their use as lubricants
03/31/1995CA2132674A1 Decyl alcohol mixtures, phthalic esters obtainable therefrom and their use as plasticizers
03/31/1995CA2131499A1 Liquid crystal compounds having a fluoroether terminal portion
03/30/1995WO1995008604A1 Liquid-crystalline compounds
03/30/1995WO1995008526A1 Hydrogenation
03/29/1995EP0645458A1 Chemoenzymatic process for production of S fenpropimorph
03/29/1995EP0645379A2 Benzoylacetylene derivatives
03/29/1995EP0645366A1 Process for the preparation of alkyle esters of 3-hydroxy-2,4,5-trifluoro benzoic acid and/or of 3-alcoxy-2,4,5 trifluoro benzoic acid
03/29/1995EP0645364A1 Process for the preparation of aryle carbonates
03/29/1995EP0645056A1 Micromechanical thermoelectric sensor element.
03/29/1995CN1100749A Low smoke lubricating composition for two-phase engines
03/29/1995CN1100713A Process for the manufacture of fibregrade DMT and terephthalic acid
03/29/1995CN1028033C Naphthalene compound and liquid crystal composition containing the same
03/29/1995CN1028023C Preparation of glutaric acid derivatives
03/28/1995US5401873 Preparation of methyl formate
03/28/1995US5401868 Aryloxymethylcarbonochloridate ester intermediates for use in synthesizing pro drugs and their use therefor
03/28/1995US5401865 Saturated branched fatty acids containing 21 to 28 carbon atoms or esters thereof with c1-36 alkanols, a process for their production and their use
03/28/1995US5401773 Treating comedones
03/28/1995US5401720 Musk perfume
03/28/1995US5401493 Perfluoro-1H,-1H-neopentyl containing contrast agents and method to use same
03/28/1995US5401436 Liquid crystal
03/28/1995CA1334977C Mono-iodopropargyl esters of dicarboxylic anhydrides and their use as antimicrobial agents
03/28/1995CA1334967C Pharmacologically active compounds, methods for the preparation thereof and compositions containing the same
03/23/1995WO1995007895A1 Methods for the manufacture of fluconazole and forms thereof, intermediates useful in the manufacture thereof, and combinations comprising fluconazole
03/23/1995WO1995005728A3 Improved telomerized oil product
03/22/1995EP0644208A2 Process for preparing oligomeric copolymers of the pibsa-type in specific solvents
03/22/1995EP0644195A1 Liquid antioxidants as stabilisers
03/22/1995EP0644176A1 Hydrogenation
03/22/1995EP0643781A1 Electrocatalytic asymmetric dihydroxylation of olefinic compounds
03/22/1995EP0643710A1 Synthesis of optically active lactones from l-aspartic acid and intermediates thereof
03/22/1995EP0561846B1 4,5-dihydroxy- and 4,5,8-trihydroxy- 9,10-dihydro-9,10-dioxo-2-anthracenecarboxylic acid dicarbonates and urethans having therapeutical activities
03/22/1995EP0441807B1 Liquid phase fluorination
03/22/1995EP0428720B1 Optically active compounds and liquid crystal phase
03/22/1995CN1100408A Pentanoic acid derivatives
03/22/1995CN1100405A Method for recovering active principle from chloro-toluene raffinate
03/21/1995US5399747 Process for preparing carboxylic acids by carbonylation of ethers and thioethers
03/21/1995US5399745 Process for producing methyl formate
03/21/1995US5399744 Reacting camphene with (meth)acrylic acid using polyphosphomolybdic acid as catalyst
03/21/1995US5399742 Continuously contacting hydrogen gas, liquid mix of dimethyl cyclohexanedicarboxylate and corresponding dimethyl benzenedicarboxylate, fixed bed palladium on alumina catalyst while suppressing formation/accumulation of carbon monoxide
03/21/1995US5399734 Reaction of phenol, oxygen, carbon monoxide, maintaining gas pressure throughout reaction, diphenyl carbonate
03/21/1995US5399731 Process for the production of fatty acid esters of lower alcohols
03/21/1995US5399729 Esterified alkoxylated polyol fat substitutes having high primary ester content
03/21/1995US5399728 Process for the preparation of highly esterified alkoxylated polyol compositions
03/21/1995US5399724 Antitumor intermediate
03/21/1995US5399718 Removal of hydrofluoric acid by-product
03/21/1995US5399714 One-pot reduction; acylation
03/21/1995US5399671 Specifically crosslinked hemoglobin with free functionality
03/21/1995US5399657 Purity, phenyl chloroformates as chain stoppers in preparation of polycarbonates
03/21/1995US5399611 Paint blend with thermosetting or thermoplastic resin and inorganic pigment
03/21/1995US5399587 Biologically active compounds
03/21/1995US5399291 Liquid crystal compounds having a fluoroether terminal portion
03/21/1995US5399279 Refrigeration compositions
03/21/1995US5399178 Mannich condensation products of polyalkylene hydroxyaromatic esters and fuel compositions containing the same
03/19/1995CA2132292A1 Process for preparing alkyl 3-hydroxy-2,4,5-trifluorobenzoates and/or alkyl 3-alkoxy-2,4,5-trifluorobenzoates
03/16/1995DE4330743A1 Environmentally friendly textile cleaners and their use
03/15/1995EP0643119A1 Trans-olefin compounds, method for production thereof, liquid crystal composition containing the same as active ingredient, and liquid crystal element using said composition
03/15/1995EP0643054A2 Methods of producing carboxylic acid ester derivatives and intermediates for use in the methods
03/15/1995EP0643037A1 Ester compound, active agent for controlling noxious insect pests containing the same as active ingredient, intermediate for production of the ester compound, and process for producing the intermediate
03/15/1995EP0643036A1 Process for the preparation of esters of pimelic acid
03/15/1995EP0643035A1 Dermatologic preparation and novel benzoic acid derivative
03/15/1995EP0642569A1 Polyesters of poly(oxyalkylene) hydroxyaromatic ethers
03/15/1995EP0642499A1 Retinoids and their use in treating skin diseases and leukemia
03/15/1995EP0642489A1 Cyclopentane and cyclopentene derivatives with antiallergic antiinflammatory and tumor necrosis factor inhibiting activity
03/15/1995EP0642308A1 Process of making low calorie nut products
03/15/1995EP0428666B1 Fluoro-chloro-benzene derivatives
03/15/1995CN1100089A Process for preparing dialkyl carbonates
03/15/1995CN1100087A Process for the preparation of carboxylic acids or corresponding esters in the presence of a catalyst based on reodium and iridium
03/15/1995CN1027892C Improved process for preparation of substituted indolone derivatives
03/14/1995US5397846 Process for preparing organic compounds carrying tert-butyloxycarbonyl groups
03/14/1995US5397679 Cyclic carbonate compounds, method for producing the same and positive photoresist composition using the same
03/14/1995US5397488 Oxidatively stable esters derived from diamondoids totally hydroxylated at the bridgeheads
03/14/1995US5397440 Isolation of dimethyl 4,4'-biphenyldicarboxylate
03/09/1995WO1995006693A1 Compositions including 1,1,1,2,3,4,4,5,5,5-decafluoropentane
03/09/1995WO1995002661A3 Process for preparing fatty acid alkyl esters
03/09/1995DE4430289A1 Improved process for the preparation of astaxanthine
03/09/1995DE3590020C2 1-Hydroxy-vitamin-D compounds which are unsaturated in the side chain
03/08/1995EP0641762A1 Process for preparation of 5-hydroxy-3-ketoester derivative and optically active substance thereof
03/08/1995EP0641761A1 Process for producing dimethyl 2,6-naphthalene-dicarboxylate
03/08/1995EP0641760A1 Phenylalkanoic acid derivative, production thereof, and separation of optical isomers thereof
03/08/1995EP0641759A1 Aromatic carboxylic acid derivatives, their preparation and drugs containing these derivatives
03/08/1995EP0641758A2 Method for recovering bis hydroxy aromatic organic values and bis aryl carbonate values from scrap aromatic polycarbonate
03/08/1995EP0641330A1 Gaba and l-glutamic acid analogs for antiseizure treatment
03/08/1995EP0641306A1 Carbocyclic and heterocyclic hiv protease inhibitors
03/08/1995EP0641301A1 Stilbene derivatives as anticancer agents
03/08/1995EP0511981B1 Saturated branched fatty acids with 20 to 28 carbon atoms or esters thereof with c1-c36 alkanols, process for producing them and their use
03/08/1995EP0511233B1 Method of preparation of ketones
03/08/1995EP0446211B1 Process for preparing polymeric dispersants having alternating polyalkylene aud succinic groups
03/08/1995CN1099745A Low pressure process for the hydrogenation of dimethyl benzenedicarboxylates to the corresponding dimethyl cyclohexanedicarboxylates
03/08/1995CN1099744A Low pressure process for the manufacture of cyclohexanedicarboxylate esters
03/07/1995US5395960 Preparation of vinyl carboxylates
03/07/1995US5395949 Process and catalyst for preparing organic carbonates
03/07/1995US5395766 Optically active trans-2-aryl-1-cyclohexanol derivatives and a process for producing the compounds