| Patents for C07C 53 - Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen (9,125) |
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| 07/26/1988 | US4759881 Reacting an organometal compound with carbon dioxide, sulfur dioxide, carbon oxysulfide, hydrolyzing, using organo zinc compound |
| 07/20/1988 | CN87106904A Process for regenerating carbonylation catalyst solution to remove corrosion metals |
| 07/19/1988 | CA1239424A1 Preparation of formic acid |
| 07/13/1988 | EP0274076A2 Acid accelerated hydrocarboxylation |
| 07/13/1988 | CN87107502A Process for preparing antimonous acetate |
| 07/13/1988 | CN86100855B Synthesise of "dl-nepson" by condensing aldehyde and oxime |
| 07/05/1988 | CA1238919A1 Obtaining anhydrous or substantially anhydrous formic acid by hydrolysis of methyl formate |
| 06/15/1988 | EP0271371A1 Process for the extractive separation of a carboxylic acid from an aqueous solution of said acid |
| 06/15/1988 | EP0271272A2 Process for preparation of perfluoro organic compounds |
| 06/15/1988 | EP0271212A2 Process for preparation of carboxylic acid ester containing fluorine |
| 06/15/1988 | EP0271139A1 Process for producing carboxylic acids |
| 06/14/1988 | US4751027 Process for the preparation of perfluorocarboxylic acids |
| 06/07/1988 | CA1237728A1 Production of carboxylic acids from alcohols using rhodium complex catalysts |
| 05/31/1988 | CA1237444A1 Process for the preparation of acetic acid and/or methyl acetate |
| 05/24/1988 | US4746640 Solvent extraction, precipitation |
| 05/19/1988 | WO1987004926A3 Method of modifying the lipid structure of cell membranes and pharmaceutical compositions for use therein |
| 05/18/1988 | EP0267828A1 Polyfluorinated compounds, and process for their preparation |
| 05/17/1988 | US4744927 Synthesis of dibasic organo-lead compounds in melt phase |
| 05/11/1988 | EP0266947A2 Halogenated esters |
| 05/05/1988 | WO1988003020A1 Organic acid anhydride and pharmaceutical composition on a prodrug base |
| 05/03/1988 | US4742090 Bismuth/carboxylic acid catalysts for preparing elastomers |
| 04/27/1988 | EP0265140A1 Process for regenerating a carbonylation catalyst solution to remove corrosion metals |
| 04/26/1988 | US4740331 Salts useful as corrosion inhibitors |
| 04/13/1988 | EP0160577B1 Process for the preparation of perfluorocarboxylic acids |
| 04/12/1988 | US4737590 Prostaglandin intermediates |
| 04/12/1988 | US4737318 Mixed with acetic acid as by-product in pyrolytic production of ketene, solvent extraction using hydrophobic hydrocarbon, ketone or ester |
| 04/07/1988 | WO1988002359A1 Process for separating methacrylic acid from isobutyric acid |
| 04/06/1988 | EP0113378B1 Method of operating mixer/settler |
| 04/05/1988 | US4735749 Production of acetyl compound |
| 03/29/1988 | US4734525 Process for the production of formates |
| 03/23/1988 | EP0260713A1 Process for the preparation of perfluoroacyl fluorides |
| 03/16/1988 | EP0259583A2 Continuous process for extracting carboxylic acids, aldehydes, ketones, alcohols and phenols from diluted aqueous solutions |
| 03/15/1988 | CA1234150A1 Process for making acetic anhydride and, if desired, acetic acid |
| 03/15/1988 | CA1234149A1 Process for separating iodine and its compounds from the carbonylation products obtained by subjecting dimethylether, methyl acetate or methanol to a carbonylation reaction |
| 03/15/1988 | CA1234148A1 Process for separating iodine and its compounds from the carbonylation products obtained by subjecting dimethylether, methyl acetate or methanol to a carbonylation reaction |
| 03/15/1988 | CA1234146A1 Preparation of carboxylic acids and esters |
| 03/10/1988 | WO1988001613A1 Crystalline n-(s-3-methylheptanoyl)-d-gamma-glutamyl-glycyl-d-alanine, and processes and intermediates therefor |
| 03/10/1988 | WO1988001612A1 Processes and intermediates for n-(s-3-alkyl-heptanoyl)-d-gamma-glutamyl-glycyl-d-alanine |
| 03/09/1988 | EP0259084A2 Crystalline N-(S-3-methylheptanoyl)-D-gamma-glutamyl-glycyl-D-alanine, and processes and intermediates therefor |
| 03/09/1988 | EP0258911A1 Process for preparing 2,2,3-trifluoropropionyl fluoride |
| 03/09/1988 | EP0160909B1 Process for the chlorination and sulphochlorination of organic compounds |
| 03/09/1988 | CN87105898A Process for preparing of n-(s-3-alkylenanthyl)-d-r-glutamoylaminoacetyl-d-alanine and intermediate |
| 03/02/1988 | EP0258032A2 Processes and intermediates for N-(S-3-alkylheptanoyl)-D-gamma-glutamyl-glycyl-D-alanine |
| 03/02/1988 | EP0257081A1 Method of modifying the lipid structure of cell membranes and pharmaceutical compositions for use therein |
| 03/02/1988 | EP0161544B1 Process for the preparation of formic acid |
| 03/01/1988 | CA1233472A1 Extraction of metal values |
| 02/23/1988 | US4727167 Intercalations of crystalline lithium aluminates |
| 02/23/1988 | US4727060 Novel 5-amino-4-hydroxyvaleryl derivatives |
| 02/10/1988 | CN87104094A Synthetic fatty acid process |
| 02/03/1988 | EP0255389A1 Process for recovering metals |
| 02/03/1988 | EP0255098A1 Novel 8-(lower alkyl) bicyclo [4.2.0] octane derivatives with valuable therapeutic properties |
| 01/26/1988 | CA1231967A1 Production of carboxylic acids from organic formate esters |
| 01/26/1988 | CA1231966A1 Production of carboxylic acids from alcohols |
| 01/26/1988 | CA1231965A1 Synergistic production of carboxylic acids from alcohols |
| 01/26/1988 | CA1231964A1 Synergistic production of carboxylic acids from organic formate esters |
| 01/20/1988 | EP0253214A1 Process for the preparation of chlorocarboxylic acid chlorides |
| 01/19/1988 | US4720577 Process for the extraction of carboxylic acids from dilute aqueous solutions |
| 01/19/1988 | US4720352 Process for the preparation of vanadium-containing mixed metal soap solutions |
| 01/19/1988 | CA1231715A1 Complexes of technetium-99m with alkylene amine oximes |
| 01/13/1988 | EP0252408A2 Method for the production of carboxylic acid halides |
| 01/12/1988 | US4719052 2,2-difluoropropionic acid derivatives |
| 01/12/1988 | CA1231350A1 Preparation of trifluoroacetic anhydride |
| 01/12/1988 | CA1231346A1 Process for the carbonylation of olefinically unsaturated compounds with a palladium catalyst |
| 01/05/1988 | US4717454 Condensation to form higher boiling fraction, distillation |
| 12/29/1987 | US4716239 Nickel composition soluble in hydrocarbons |
| 12/29/1987 | CA1230890A1 Process for the preparation of carboxylic acids |
| 12/23/1987 | EP0250189A1 Process for carbonylating alcohol to carboxylic acid, especially methanol to acetic acid |
| 12/23/1987 | EP0249976A1 Process for the production of carboxylic acids |
| 12/22/1987 | CA1230611A1 Process for the preparation of mixtures of acetic acid, propionic acid and butyric acid |
| 12/22/1987 | CA1230610A1 Process for the the preparation of l(-)carnitine hydrochloride and of l(-)carnitine inner salt |
| 12/16/1987 | EP0249359A2 Process for production of fatty acids |
| 12/02/1987 | EP0247485A2 Process for the preparation of oxetan-3-carboxylic acids |
| 12/02/1987 | EP0247481A1 Process for the preparation of 2,2-bis-chloromethyl-alkane-carboxylic-acid chlorides |
| 11/17/1987 | CA1229346A1 Process for producing organic acids |
| 11/11/1987 | EP0245133A1 Functionalization of iodo-polyfluoroalcanes by electrochemical reduction, and fluorinated compounds so obtained |
| 11/10/1987 | US4705766 Mixture of a molybdenum carboxylate and a molybdenum dithiophosphate or a molybdenum dithiocarbamate for use in a hydrovisbreaking process |
| 11/03/1987 | CA1228867A1 Methanol carbonylation process |
| 11/03/1987 | CA1228865A1 Process for the preparation of carboxylic acids and/or esters |
| 10/28/1987 | EP0242896A2 Novel intermediates useful in the production of gem-diaminoalkane derived sweeteners |
| 10/20/1987 | US4701543 Oxidation of the corresponding ketone |
| 10/14/1987 | EP0240703A2 Process for the purification and recovery of the contaminated catalyst solution obtained in the carbonylation of methyl acetate and/or dimethyl ether |
| 10/13/1987 | US4699927 Anticonvulsant valproic acid salts |
| 10/06/1987 | US4698176 Heterocyclically substituted ethanes and their use in liquid crystal materials and devices |
| 09/22/1987 | CA1227218A1 Preparation of higher tin carboxylates in improved yields using an inert gas |
| 09/15/1987 | US4694022 Fatty acid salts of betaxolol useful in the treatment of glaucoma |
| 09/09/1987 | EP0235957A2 Botulinus toxin neutralizer |
| 09/02/1987 | EP0234932A2 Extraction process using supercritical fluid |
| 09/02/1987 | EP0234149A1 Calcium soaps with high reserve basicity |
| 09/02/1987 | EP0234013A1 Process for the preparation of perfluorcarboxylic acids |
| 09/02/1987 | CN87100396A Catalyst recovery process |
| 09/01/1987 | CA1226300A1 Process for the preparation of carboxylic acids |
| 09/01/1987 | CA1226298A1 Granular metal soap product and process for producing metal soaps |
| 08/27/1987 | WO1987004926A2 Method of modifying the lipid structure of cell membranes and pharmaceutical compositions for use therein |
| 08/25/1987 | US4689345 Oxygenated alkyl substituted bicyclo alkanes |
| 08/19/1987 | EP0232666A1 Process for preparing trifluoracetyl chloride |
| 08/18/1987 | CA1225661A1 Oxyalkylated quaternary ammonium compounds, a process for their preparation and their use as drag reducing agents |
| 08/18/1987 | CA1225659A1 Process for the preparation of carboxylic anhydrides |
| 08/18/1987 | CA1225658A1 Production of formate salts |
| 08/18/1987 | CA1225657A1 Production of carboxylic acids |
| 08/12/1987 | EP0231774A1 Process for the production of pure hydroxylammonium salts of fatty acids with 1 to 4 carbon atoms |