| Patents for C07C 51 - Preparation of carboxylic acids or their salts, halides, or anhydrides (43,144) |
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| 08/10/1976 | US3974207 Oxo process aldehydes |
| 08/03/1976 | US3972941 Ketones, oil additives |
| 08/03/1976 | US3972922 Process for preparing ether tricarboxylates |
| 08/03/1976 | US3972920 Mo-sb-bi-fe-ni-alkali-pd oxide catalyst |
| 07/27/1976 | US3971828 N-(mercaptoacyl)aminoacids |
| 07/20/1976 | US3970697 Oxidation of ethylene to acetic acid |
| 07/20/1976 | US3970696 Process for producing aromatic carboxylic acid |
| 07/20/1976 | US3970694 Cycloalkyl phenoxy carboxylic acid derivatives |
| 07/13/1976 | US3969530 4-Hydroxy-3,5-di-alkyl-phenyl-propionic acid composition suitable as lipid lowering and anti-diabetic agents |
| 07/13/1976 | US3969465 Process for recovery of carboxylic acids from the waste salt solutions of cyclohexanone manufacture |
| 07/13/1976 | US3969449 Vaporizing process |
| 07/13/1976 | US3969419 Antiphlogistic |
| 07/13/1976 | US3969405 Oxidation of alkylaromatics |
| 07/13/1976 | US3969402 2-(2-hydroxy-4-biphenylyl)propionic acid, antiinflammatory |
| 07/13/1976 | US3969391 Preparation of prostaglandin precursors |
| 07/13/1976 | US3969274 Silica xerogel support |
| 07/13/1976 | US3969253 Method for lowering the minimum pour temperature of fatty acids |
| 07/13/1976 | US3969200 Manufacture of propiolic acid |
| 07/13/1976 | US3969196 Process for the separation of mixtures of substances |
| 07/06/1976 | US3968310 Half-ester reaction products of maleated alpha-olefins and monohydric alcohols |
| 07/06/1976 | US3968153 Extraction of acrylic acid and/or methacrylic acid with a solvent mixture of methylethylketone and xylene or ethylbenzene |
| 07/06/1976 | US3968152 Hydrolysis of nitrile, multistage |
| 07/06/1976 | US3968145 Methyl 2(1 chloronaphth-2-yloxy)propionate |
| 07/06/1976 | US3968143 Anticholesterol |
| 07/06/1976 | US3968142 Hydronaphthalene carboxylic acids and derivatives |
| 07/06/1976 | US3968133 Carboxylation process for preparing linear fatty acids or esters |
| 07/06/1976 | US3968127 Hydrocarbon oxidation process |
| 07/06/1976 | US3968054 Antimony-molybdenum-nickel, cobalt, copper or zinc |
| 07/06/1976 | US3968017 Process and an equipment for producing crystalline citric acid from solutions of alkaline citrates |
| 06/29/1976 | US3966966 Diuretics |
| 06/29/1976 | US3966832 Continuous process for preparing derivatives of benzene with fluorinated side chains from the corresponding chlorine compounds |
| 06/29/1976 | US3966820 2-Substituted-5-oxo-5H-dibenzo-[A,D]cycloheptenes, the esters and ethers thereof, having pharmaceutical activity, and methods and compositions for the use thereof |
| 06/29/1976 | US3966804 Anion exchanging |
| 06/29/1976 | US3966802 Molybdenum, vanadium, tungsten, antimony, alkali metal, oxide catalyst |
| 06/29/1976 | US3966798 Catalytic coupling of allylic compounds to substituted olefins |
| 06/29/1976 | US3966783 Compounds |
| 06/29/1976 | US3966780 Propargyl esters of 7,11-substituted dodecadienoic acids |
| 06/29/1976 | US3966766 Monocyclic macrocyclic compounds and complexes thereof |
| 06/22/1976 | US3965198 Orange flavor |
| 06/22/1976 | US3965171 Process for the production of ether polycarboxylic acids |
| 06/22/1976 | US3965170 Process for the production of ether polycarboxylic acids |
| 06/22/1976 | US3965169 Crystalline trisodium carboxymethyloxysuccinate monohydrate |
| 06/22/1976 | US3965168 Citric acid intermediate |
| 06/22/1976 | US3965166 Oxidation of olefins |
| 06/22/1976 | US3965165 Process for preparing sodium tetrolate |
| 06/22/1976 | US3965164 Recovery of oxidation catalyst metals from adipic acid production |
| 06/22/1976 | US3965163 Process for preparing unsaturated carboxylic acids from the corresponding unsaturated aldehydes |
| 06/22/1976 | US3965162 Process for production of acrylic acid |
| 06/22/1976 | US3965161 Process of producing a 2-(4-alkylphenyl)-propionic acid |
| 06/22/1976 | US3965160 Removal of iron impurities from aromatic carboxylic acids |
| 06/22/1976 | US3965132 Acid and ester production |
| 06/22/1976 | US3965126 Recovering maleic anhydride from the effluent from the production of phthalic anhydride |
| 06/22/1976 | US3965125 Synthesis of certain bis(phthalic anhydrides) |
| 06/22/1976 | US3965123 Maleic anhydride recovery |
| 06/22/1976 | US3965105 Phenyl-lower-alkylamines |
| 06/22/1976 | US3964985 Electrodialysis apparatus and process for ion modification |
| 06/15/1976 | US3963775 Process for the production of 3-oxoglutaric acid |
| 06/15/1976 | US3963759 Vanadium catalyzed |
| 06/15/1976 | US3963748 Anthelmintic |
| 06/15/1976 | US3963704 Penicillin esters |
| 06/15/1976 | US3963702 Phthalide penicillin ester intermediates |
| 06/15/1976 | US3963571 Oxidation of hydroxy acids produced from bacterial oxidation of paraffins |
| 06/15/1976 | US3963313 Liquid crystal Schiffs bases |
| 06/08/1976 | US3962342 Bromination process |
| 06/08/1976 | US3962326 Process for the manufacture of carboxylic acid chlorides |
| 06/08/1976 | US3962322 Molybdenum-vanadium-tungsten-manganese catalyst |
| 06/08/1976 | US3962307 Cyanobenzeneacetonitriles |
| 06/08/1976 | US3962287 Chemical process for producing citric acid |
| 06/08/1976 | US3962283 Terpene flavorant intermediates |
| 06/08/1976 | US3962137 Production of co-catalyst composition of increased abrasion resistance |
| 06/08/1976 | US3962074 Butanol, butyl acrylate |
| 06/01/1976 | US3960957 2-(6'-methoxynaphth-2'yl) propionaldoxime and 5'-halo derivatives thereof |
| 06/01/1976 | US3960941 Chemical intermediate for citric acid |
| 06/01/1976 | US3960939 Method for preparing sorbic acid |
| 06/01/1976 | US3960920 Sizing paper |
| 06/01/1976 | US3960908 Aqueous emulsions containing silver salt, salt of carboxylic acid and solvent |
| 06/01/1976 | US3960906 Insecticides |
| 06/01/1976 | US3960900 Polybutenylsuccinic anhydride production |
| 06/01/1976 | US3960671 Quinones as corrosion inhibitor in distilling alkanoic acids |
| 05/25/1976 | US3959486 Method for producing β-adrenergic blockage with alkanolamine derivatives |
| 05/25/1976 | US3959484 Phenoxy carboxylic acid derivatives as anti-atheroslerosis agents |
| 05/25/1976 | US3959482 Fluorenone carboxylic acids for the prevention of the symptoms of asthma and allergin rhinitis |
| 05/25/1976 | US3959449 Method of recovering heavy metal [-bromine] bromides and hydrobromic acid catalysts for liquid-phase oxidation [catalyst] |
| 05/25/1976 | US3959364 Preparation of arylalkanoic acids |
| 05/25/1976 | US3959349 2-Hydroxy-3(4-alkylphenyl)-3-butenoic acid ester and process for the production thereof |
| 05/25/1976 | US3959334 Lime soap dispersant compounds |
| 05/25/1976 | US3959325 Copper phthalocyanine pigment intermediate |
| 05/25/1976 | US3959321 Stabilized fatty acids |
| 05/18/1976 | US3957857 Catalytic process for polyhydric alcohols and derivatives |
| 05/18/1976 | US3957838 Process for production of fatty acid salt and ester thereof by alkaline fusion oxidation reaction |
| 05/18/1976 | US3957830 Hydrophilic solvents |
| 05/18/1976 | US3957825 Process for synthesizing zearalanone and related compounds |
| 05/18/1976 | US3957598 Metal hydrates and salts of carboxylic acids |
| 05/18/1976 | US3957579 Method for preparing d-tartaric acid |
| 05/11/1976 | US3956383 Method for manufacturing ether polycarboxylic acids |
| 05/11/1976 | US3956382 Process for the production of ether polycarboxylic acids |
| 05/11/1976 | US3956381 Carboxylation, 1a metal alkyl carbonate |
| 05/11/1976 | US3956378 Process for the manufacture of unsaturated aldehydes and acids from the corresponding olefins |
| 05/11/1976 | US3956377 Production of unsaturated acids from the corresponding aldehydes |
| 05/11/1976 | US3956376 Process for the production of acrolein and acrylic acid |