| 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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| 01/11/1994 | US5278122 Palladium, palladium sulfide on charcoal support |
| 01/11/1994 | CA2058620C Oxidative secondary rhodium recovery process |
| 01/05/1994 | EP0576695A1 Organo-aluminum hydroxyde compounds |
| 01/05/1994 | DE4321766A1 Simultaneous prepn. of acetic acid, methyl acetate and acetic anhydride - by two=stage reaction of methanol and carbon mon:oxide using rhodium catalyst and halogen co-catalyst |
| 01/04/1994 | US5275702 Distillation method of separating organic solvents |
| 12/23/1993 | WO1993025200A1 Use of fatty acids, e.g. z-hydroxymystic acids, as antiviral agents |
| 12/23/1993 | CA2137681A1 Use of fatty acids, e.g.z-hydroxymystic acids, as antiviral agents |
| 12/22/1993 | EP0575189A1 Organic cerium (IV) compounds and their preparation and use |
| 12/21/1993 | US5271855 Use of metal soaps of polycarboxylic acids or polycarboxylic acid partial esters as processing aids for polyesters |
| 12/18/1993 | CA2098666A1 Organic cerium (iv) compounds and their preparation and use |
| 12/15/1993 | CN1079461A Refinement of acetic acid by ethyl aldehyde oxidation process |
| 12/15/1993 | CN1079416A Catalyst for the dehalogenation of alphahalogenated carboxylic acids and its use for purifying monochloroaceticacid |
| 12/09/1993 | WO1993024214A1 Catalyst supports, supported catalysts methods of making the same and methods of using the same |
| 12/08/1993 | EP0573189A1 Process for the production of acetic acid |
| 12/01/1993 | EP0572081A1 Supported metal catalyst for hydrogenating organic compounds and process for preparing it |
| 11/25/1993 | WO1993023383A1 Gaba and l-glutamic acid analogs for antiseizure treatment |
| 11/25/1993 | WO1993023039A1 Substituted 4-aza-5a-androstan-ones as 5a-reductase inhibitors |
| 11/23/1993 | US5264087 Method for refining acetic anhydride by distillation |
| 11/11/1993 | WO1993022410A1 Lanolin fatty acids, separation thereof, and cosmetic and external preparation |
| 11/11/1993 | WO1993022353A1 Polymers and polymer latices from vinylesters of saturated monocarboxylic acids |
| 11/11/1993 | WO1993022270A1 Saturated, monocarboxylic acids, the preparation thereof, and derivatives therefrom |
| 11/11/1993 | WO1993022269A1 Process for the preparation of 3(s)-methylheptanoic acid and intermediates therefor |
| 11/11/1993 | CA2134093A1 Process for the preparation of 3(s)-methylheptanoic acid and intermediates therefor |
| 11/09/1993 | US5260492 Fluorinated monomers and polymers |
| 11/09/1993 | US5260466 Preparation of titanium derivatives |
| 11/03/1993 | CN1022624C Production of carboxylic acids and esters thereof |
| 11/02/1993 | US5258549 Process for preparing carboxylic acids |
| 11/02/1993 | US5258547 Process for preparing halogenated compounds |
| 10/27/1993 | EP0566974A1 Purification of fluorinated carboxylic acids |
| 10/27/1993 | EP0566643A1 Process for preparing halogenated compounds. |
| 10/26/1993 | US5256677 Enzyme inhibitor for treating acquired immune deficiency syndrome |
| 10/23/1993 | CA2094557A1 Purification of fluorinated carboxylic acids |
| 10/20/1993 | EP0566372A2 Process for preparing ethylidene diacetate using iodide catalysts |
| 10/20/1993 | EP0566370A2 Integrated process for synthesizing oxygenated acetyl compounds from synthesis gas via dimethyl ether |
| 10/19/1993 | US5254695 Substituted triazoles |
| 10/12/1993 | CA1323035C Aluminum-magnesium-hydroxy compounds |
| 10/06/1993 | EP0563124A1 Continuous process for the preparation of acetic anhydride or mixtures of acetic anhydride and acetic acid. |
| 10/05/1993 | CA1322724C Gel composition |
| 09/29/1993 | CN1022238C Purification of acetic acid with ozone |
| 09/28/1993 | US5248818 Reaction of formaldehyde with calcium compound and hydrogen peroxide |
| 09/14/1993 | US5244545 Preparation of acetic anhydride by contacting carbon monoxide with methyl iodide and methyl acetate and/or dimethyl ether in presence of catalyst and acetic acid; distillation |
| 09/14/1993 | CA1322193C Process for acetic acid preparation and heterogeneous catalyst for same |
| 09/02/1993 | WO1993016979A1 Mixed magnesium/zinc basic soaps |
| 09/01/1993 | EP0558415A1 Method of improving a smooth oxidation reaction |
| 09/01/1993 | CN1075711A A method of preparing carboxylic acids or esters thereof by the oxidative cleavage of unsaturated fatty acids or esters thereof |
| 08/31/1993 | US5241113 Process for producing trifluoroacetyl chloride |
| 08/31/1993 | US5241112 Preparation of trialkylacetic acids, particularly of pivalic acid, using solid acid catalysis |
| 08/31/1993 | US5240566 Distillation, adding sulfuric acid and water |
| 08/28/1993 | CA2090375A1 Method for enhancing an oxidation reaction |
| 08/26/1993 | DE4204886A1 Basische magnesium/zink-seifen, verfahren zu ihrer herstellung und ihre verwendung als stabilisatoren fuer thermoplastische kunststoffe Basic magnesium / zinc soaps, process for their production and their use as stabilizers for thermoplastic plastics |
| 08/25/1993 | EP0557169A1 Catalyst for the dehalogenation of alpha-halogenated carboxylic acids and the use thereof for purifying monochloroacetic acid |
| 08/25/1993 | EP0557167A1 Preparation of fluorinated functional compounds |
| 08/25/1993 | CN1021907C Method for preparation of acetic acid with cauldron gruop in series |
| 08/18/1993 | CN1075313A Preparation of fluorinated functional compounds |
| 08/17/1993 | US5237116 Grignard reagents, diphosphine complex with nickel sulfonate or carboxylate |
| 08/13/1993 | CA2087390A1 Preparation of fluorinated functional compounds |
| 08/10/1993 | US5234883 Impregnation of titanium oxide body with palladium salt; adjustment ph; vacuum drying |
| 08/04/1993 | EP0554134A1 Process for preparing carboxylic acid halogenides and a reaction agent therefor |
| 08/04/1993 | EP0553251A1 Metal carboxylates. |
| 08/04/1993 | EP0504277B1 Oxidative secondary rhodium recovery process |
| 08/04/1993 | CN1021731C Salting-out process of industrial residue of 3-hydroxymethyl propane |
| 08/03/1993 | US5233065 Method of preparing stable aluminum acetate solutions |
| 07/28/1993 | EP0552253A1 Acetone removal process. |
| 07/14/1993 | EP0550889A1 Process for producing L-Ambrox |
| 07/13/1993 | US5227524 Process for purifying acetic acid and/or acetic anhydride |
| 07/13/1993 | US5227520 Distillation, iodide promoter, rhodium catalyst |
| 07/13/1993 | US5227517 Process for preparing ethylidene diacetate using iodide catalysts |
| 06/30/1993 | EP0549531A1 Process for preparing acid anhydrides |
| 06/30/1993 | CN1021436C Process for preparing of absolute stereochemical formula crystallographic compound |
| 06/29/1993 | CA1319703C Method for making isobutyric acid |
| 06/24/1993 | WO1993012242A1 Method to produce single cell oil containing gamma-linolenic acid |
| 06/24/1993 | WO1993012064A1 A method of preparing carboxylic acids or esters thereof by the oxidative cleavage of unsaturated fatty acids or esters thereof |
| 06/24/1993 | WO1993012059A1 METHOD OF OBTAINING α-SUBSTITUTED φ-HYDROPERFLUOROALKANES |
| 06/24/1993 | CA2125474A1 A method of preparing carboxylic acids or esters thereof by the oxidative cleavage of unsaturated fatty acids or esters thereof |
| 06/21/1993 | CA2085823A1 Process for the preparation of acid anhydrides |
| 06/16/1993 | EP0546677A1 Process for the fluidized bed oxidation of ethane to acetic acid |
| 06/16/1993 | EP0545997A1 Carbonylation of methanol using a novel transition metal catalyst precursor. |
| 06/16/1993 | CN1073159A Process for the fluidized bed oxidation of ethane to acetic acid |
| 06/15/1993 | USRE34281 Removal of iodine or ioidide impurities |
| 06/15/1993 | US5220058 Iodide removal process |
| 06/15/1993 | US5220045 Reacting acid with transition metal nitrate and amine. ammonia or tetraalkylhydroxide; polymerizing conjugated dienes |
| 06/10/1993 | CA2083459A1 Process for the fluidized bed oxidation of ethane to acetic acid |
| 06/09/1993 | EP0545101A1 Process for the purification of waste acetic acid |
| 06/09/1993 | CN1072924A Removal of halide impurities from organic liquids |
| 06/08/1993 | US5218145 Catalytically reacting propylene, carbon monoxide, water or alcohol in liquid hydrogen fluoride as catalyst while cooling reaction mixture by circulation and heat exchanging of addition product intermediate |
| 06/08/1993 | US5218140 Carbonylation reaction and catalyst therefor |
| 06/02/1993 | EP0544496A1 Removal of halide impurities from organic liquids |
| 06/02/1993 | EP0543937A1 Process for the purification of acetic anhydride and acetic acid. |
| 06/02/1993 | CN1021011C 2,2-difluocyclopropylethane derivatives processes for their preparation and their use as pesticides |
| 05/26/1993 | CN1020897C Process for preparing of pentamidine salts useful in treatment and prophylaxis of pneumocystis carinii pneumonia |
| 05/25/1993 | US5214205 Rhodium based catalyst, Iodine promoters |
| 05/25/1993 | CA1318327C2 2,2-difluoropropionic acid derivatives |
| 05/18/1993 | US5212326 Anticonvulsants |
| 05/12/1993 | CN1071911A Process for preparing stearate |
| 05/05/1993 | CN1071662A Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides |
| 05/05/1993 | CN1071603A Catalyst for dehalogenating a-halogeno-acid |
| 04/28/1993 | CN1071412A Process for removing acetone from carbonylation processes |
| 04/28/1993 | CN1071411A Process for purification of carboxylic acids and/or their anhydrides |
| 04/27/1993 | US5206433 Preparation of formic acid |
| 04/27/1993 | CA1316933C Carboxylic acid derivatives, processes for the preparation thereof and pharmaceutical compositions containing them |