Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
07/1989
07/27/1989WO1989006643A1 UNDECYLIC ETHER n-CHLOROPHENOXYISOBUTYRIC ACID AND A PHARMACEUTICAL PREPARATION FOR TREATING HYPERLIPEMIA BASED ON IT
07/26/1989EP0325571A1 New amines, their use and preparation
07/26/1989EP0325540A1 Aromatic esters and thioesters, process for their preparation and their use in human or animal therapeutics and in cosmetics
07/26/1989EP0325463A2 Low calorie fat mimetics
07/26/1989EP0325129A2 Disubstituted pyridines
07/26/1989EP0325072A1 Preparation of tertiary and secondary alcohols by the action of an organomanganic compound on a compound bearing a carboxyl group
07/26/1989EP0325035A2 Liquid crystal compound and method of manufacturing the same, liquid crystal composition containing the same and liquid crystal display device
07/26/1989EP0325010A1 Non-digestible fat substitutes of low-caloric value
07/26/1989EP0324815A1 New 9-substituted carbocycline derivatives, process for manufacturing them and their use as drugs
07/26/1989EP0324787A1 Acid catalyzed process
07/26/1989EP0204736B1 Process for the preparation of benzene derivatives
07/25/1989US4851603 Preparation of cyclobutarenes via the steam pyrolysis of aromatic derivatives
07/25/1989US4851586 Lipoxygenase and leukotriene inhibitors, antiinflammatory, antisecretory
07/25/1989US4851569 Continuous process for the production of methyl formate by the chromium catalyzed liquid phase oxidation of methanol
07/25/1989US4851568 Catalytic reaction of ethyl (meth)acryate with aminoalcohol
07/25/1989US4851566 Process for producing organic compounds containing an alkoxyalkylidene group
07/25/1989US4851564 From aromatic iodide, alkanol, carbon monoxide, rhodium catalyst
07/25/1989US4851521 Esters of hyaluronic acid
07/25/1989US4851439 Treatment of psoriasis
07/25/1989US4851436 HMG-CoA reductase inhibitors
07/25/1989US4851426 Ethoxycarbonyloxy ethyl esters of non-steroidal anti-inflammatory carboxylic acids and pharmaceutical compositions thereof
07/25/1989CA1257869A2 Aryl cyclopropyl ketone intermediates
07/19/1989EP0324558A1 A polar lubricating fluid and its synthesis
07/19/1989EP0324418A2 Method for production of t-butyl- 3-oxobutyrates and their use
07/19/1989EP0324360A1 Process for the preparation of isobutyric acid or derivatives thereof
07/19/1989CN1033991A Substituted hydroxylamines
07/19/1989CN1033990A Method for synthesis of nonionic polyhydric alcohol ester polymer
07/18/1989US4849543 Process for the hydroformylation/Michael addition of acrylates to diesters
07/18/1989US4849454 Decyclization, dehydrogenation
07/18/1989US4849450 New arthropodicides
07/18/1989US4849417 Acetylsalicylic acid derivative and pharmaceutical composition thereof
07/18/1989CA1257595A1 5-halovinyl-2'-deoxyuridine derivatives
07/13/1989WO1989006228A1 Vinyl ether terminated ester and urethane resins from bis(hydroxyalkyl)cycloalkanes
07/13/1989WO1989006227A1 Phenoxyphenoxypropionates, intermediates thereof and methods of preparation
07/13/1989WO1989006226A1 Synthesis of 1,2-dioxetanes and intermediates therefor
07/13/1989WO1989006225A1 Ligand-accelerated catalytic asymmetric dihydroxylation
07/12/1989EP0323625A2 Process for preparing 3-[2-chloro-2(4-chlorophenyl)-vinyl]-2,2-dimethyl-cyclopropane carboxylic acid
07/12/1989EP0323624A2 Purifying carboxylic acid esters through use of selected reducing agents
07/11/1989US4847429 Alkylation, acid catalysts, dehydrogenation
07/11/1989US4847407 Intermediates for polyesters
07/11/1989US4847406 Process for the co-production of aromatic carboxylates and alkyl iodides
07/11/1989US4847376 Colorimetric analysis
07/11/1989US4847335 Crosslinkable monomers and polymers
07/11/1989US4847303 Tert-butylphenyl compounds useful as anti-inflammatory agents
07/11/1989US4847255 Cyclopentyl ethers and their use in medicine
07/11/1989US4846998 Cyclohexane derivatives
07/11/1989US4846991 Novel fatty acid-lactic acid ester
07/11/1989CA1257291A1 Process for producing aromatic diols and their ester and ether derivatives
07/11/1989CA1257290A1 Process for preparing 6-acetoxy-2-naphthoic acid and pure 6-hydroxy-2-naphthoic acid
07/11/1989CA1257289A1 1-substituted 4-methoxy-2,3,6-trimethylbenzene derivatives; process for preparing the same and their use as cosmetics
07/11/1989CA1257283A1 PROCESS FOR PREPARING .alpha.-SUBSTITUTED- ALKYLARYLKETALS
07/11/1989CA1257281A1 Antiviral and anti-tumor cyclohexadienone compositions
07/11/1989CA1257263A2 Aryl cyclopropyl oxirane intermediates
07/11/1989CA1257252A1 Skin treatment compositions
07/05/1989EP0323141A2 Preparation of cinnamate esters
07/05/1989EP0322983A1 Phenoxyphenoxypropionates, intermediates thereof and methods of preparation
07/05/1989EP0322708A2 Polymers with amide groups in the side chains
07/04/1989US4845272 Salt formation, preferential crystallization
07/04/1989US4845270 Faster reaction time
07/04/1989US4845269 Preparation of 3-pentenoates from 2-pentenoates
07/04/1989US4845265 Polyfunctional vinyl ether terminated ester oligomers
07/04/1989US4845264 Phenoxycarboxylic acid and herbicide comprising it as active ingredient
07/04/1989US4845248 Intermediates for the production of podophyllotoxin
07/04/1989US4845126 Insecticidal composition comprising more than one active ingredient
07/04/1989US4845119 Antiaandrogens
07/04/1989US4844916 Disturbing agent against intercommunication between different sexes of insects
07/04/1989CA1256894A1 Naphtalenic derivatives, their preparation, and cosmetic composition including same
07/04/1989CA1256892A1 Reducing phosgenation reaction temperatures
07/04/1989CA1256875A1 Alkene, alkyne or cycloalkylene derivatives
06/1989
06/29/1989WO1989005790A1 Method of obtaining pentaerythryl-tetrakis-[3-(3,5-ditert.butyl-4-oxyphenyl)propionate]
06/29/1989WO1989005789A1 Method of extracting pentaerythryl-tetrakis-[3-(3,5-ditert. butyl-4-oxyphenyl)propionate] from the reaction mass obtained during synthesis of said product
06/28/1989EP0322166A1 Phenolic compound and its use as a stabilizer for butadiene polymer
06/28/1989EP0321984A1 Mesomorphic compound having beta-hydroxycarboxyl group as chiral source and liquid crystal composition
06/28/1989EP0321706A2 Method for preparing cyclic polycarbonate oligomers
06/28/1989EP0321504A1 Chiral aryloxy propionic acid esters and their use as doping agent in liquid crystal phases.
06/27/1989US4843171 1,1-dialkoxy-2-methyl-4,4-diacyloxy-2-butenes
06/27/1989US4843170 Process for producing vinyl acetate
06/27/1989US4843169 Method of preparing alpha-arylalkanoic esters
06/27/1989US4843165 Reacting 5-methoxy-1-indanone with trimethylsilyl cyanide to form cyanohydrin
06/27/1989US4843111 Protective coatings
06/27/1989US4843061 Cyclohexane-, cyclohexene- and cyclohexadiene-, bicyclo (2.2.1)-heptenecarboxylic acid esters, and also perfume compositions and perfumed products which contain one or more of said compounds as perfume component
06/27/1989CA1256378A1 Pharmaceutical composition containing at least one naphtalenic derivative as active principle
06/21/1989EP0321148A2 Condensates of optically active-4-(1-hydroxy-ethyl)biphenyls with optically active organic acids
06/21/1989EP0321057A1 Liquid composition polymerizable to yield organic glasses with low water absorption and high thermal stability
06/21/1989EP0321054A2 Process for the production of propionate esters
06/21/1989EP0320864A2 4-Benzoyl-3-hydroxy-5-oxo-3-cyclohexene-carboxylic-acid derivatives, process for their preparation and their use as plant growth-regulating agents
06/21/1989EP0320777A2 A novel approach to produce natural vitamin E making use of an asymmetric synthesis
06/21/1989EP0320726A2 (2R)-aryloxyl-3-n-butyryloxy-propan-2-ols
06/21/1989EP0320659A2 Oligomer compositions
06/20/1989US4841097 Dialkanoyloxybenzylidene dialkanoate
06/20/1989US4841096 Chemical intermediates
06/20/1989US4841094 For polycarbonates, polythiocarbonates, polythioesters; polythioamides, polyethers
06/20/1989US4841005 Paint coatings with water and fouling resistance, low hygroscopicity
06/20/1989US4840951 Novel naphthalene derivative
06/20/1989CA1256085A1 Process for purifying and recovering contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethylether
06/15/1989WO1989005287A1 Hexafluoroneopentyl alcohol, its derivatives, fluorinated polymers and their use
06/14/1989EP0320402A1 Enantioselective process for the preparation of trans or cis hemicaron aldehyde derivatives, and intermediates obtained
06/14/1989EP0320096A1 Process for asymmetrically reducing carbonyl compounds
06/14/1989EP0320043A2 Process for the synthesis of polyol fatty acid esters
06/14/1989EP0319900A2 Furyl, phenylene and thienyl leukotriene B4 analogues