| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 07/27/1983 | EP0084248A1 Process for producing carbonyl compounds |
| 07/27/1983 | EP0084227A1 Acryloyl and alkylarcryloyl polyalkoxy carbamate compositions and their use in radiation curable coatings |
| 07/27/1983 | EP0084158A1 Process for producing 4-hydroxy-2,4,6,-trimethylcyclohexa-2,5-diene-1-one |
| 07/27/1983 | EP0084151A1 Process for the preparation of olefines |
| 07/27/1983 | EP0084147A2 Phenyl hydrazones and their use |
| 07/27/1983 | EP0084133A2 Process for the preparation of unsaturated alcohols and/or of their esters |
| 07/27/1983 | EP0084128A1 Process for the preparation of alkylbenzenes substituted by radicals containing fluorine |
| 07/27/1983 | EP0084034A1 Solid blocked cross-linking agents based on 1,4-cyclohexane bis(methylisocyanate) |
| 07/27/1983 | EP0039889B1 Process for preparing amitinol |
| 07/26/1983 | US4395580 In presence of steam and catalyst comprising alumina with group four metal or compound |
| 07/26/1983 | US4395579 Li-spinel catalyst for non-oxidative dehydrogenation process |
| 07/26/1983 | US4395576 Process for the preparation of ethanol |
| 07/26/1983 | US4395570 Preparation of 5-(2-halo-4-trifluoromethylphenoxy)-2-nitrobenzoic acid and salts and esters and amides |
| 07/26/1983 | US4395566 Reacting an anhydride of a carboxyaromaltic with a fluorinated alcohol and an epoxide |
| 07/26/1983 | US4395565 Preparing aromatic urethans |
| 07/26/1983 | US4395547 Process for preparing 1-substituted-6-n-propyl-8-methylimidazo[1,5-d]-as-triazin-4(3H)-ones |
| 07/26/1983 | US4395430 Alpha-keto diacyloxy compounds |
| 07/26/1983 | US4395413 Nicotine antiallergen, anesthetic, analgesic, hypotensive, and antiulcer agent |
| 07/26/1983 | US4395391 Unsymmetrically substituted dicarboxylic-acid-bis-(2,4,6-triiodo-anilides), their preparation, and x-ray contrast media containing same |
| 07/26/1983 | US4395371 Process for the preparation of 2-halogeno-3-sulphonyl-acrylonitriles |
| 07/26/1983 | CA1150735A1 1-(acylaminoaryloxy-)2-hydroxy-3-alkinylaminopropanes and processes for their production |
| 07/26/1983 | CA1150733A1 Process for preparing bifunctional aliphatic organic compounds |
| 07/26/1983 | CA1150732A1 Process for the production of unsaturated acids and esters |
| 07/26/1983 | CA1150731A1 Process for the production of olefinic acids and esters |
| 07/26/1983 | CA1150730A1 Process for preparing cyclopropane carboxylic acid ester derivatives |
| 07/26/1983 | CA1150728A1 Ethynyl-phenylureas |
| 07/26/1983 | CA1150725A1 PROCESS FOR HALOGENATION OF .beta.-LACTAM COMPOUNDS |
| 07/26/1983 | CA1150715A1 Process for preparing molybdenum and/or tungsten oxides catalysts and other metals oxides catalysts |
| 07/26/1983 | CA1150713A1 Process for preparing molybdenum and/or tungsten oxides catalysts and other metals oxides catalysts |
| 07/26/1983 | CA1150511A1 MIXTURES OF AZODICARBONAMIDE AND .alpha.-AMIDO- SULPHONES AND THEIR PRODUCTION AND USE AS A BLOWING AGENT |
| 07/20/1983 | EP0083970A1 Use of stabilised pillared interlayered clays as catalysts in reactions capable of catalysis by protons |
| 07/20/1983 | EP0083931A2 New bestatin-related compounds as immunopotentiator |
| 07/20/1983 | EP0083924A2 Process for the preparation of 2-amino-5 nitrotoluene |
| 07/20/1983 | EP0083914A1 Metal and acid catalysis in sorbic acid preparation |
| 07/20/1983 | EP0083894A1 Production of percarboxylic acids |
| 07/20/1983 | EP0083886A1 Organic compound of the triple substituted biphenylyl benzoate type and process for its preparation |
| 07/20/1983 | EP0083792A2 Aminoalkyl esters, processes for their production and their use in pesticides |
| 07/20/1983 | EP0083791A2 Shaped articles containing silica, processes for their preparation and their use |
| 07/20/1983 | EP0083705A1 Light olefinic hydrocarbon isomerization process |
| 07/20/1983 | EP0083700A1 Process for producing p-tert.-octyl phenol by catalytic alkylation of phenol |
| 07/20/1983 | EP0083685A1 Manufacture of diisocyanates |
| 07/19/1983 | US4394523 Catalytic hydrogenation of di (4-aminophenyl) methane |
| 07/19/1983 | US4394522 Catalytic hydrogenation of di(4-aminophenyl)methane |
| 07/19/1983 | US4394521 Process for the production of the Schiff's bases of 2,6-dichloro-5-hydroxy-aniline |
| 07/19/1983 | US4394495 Diisocyanates useful as a structural component in the preparation of polyurethane plastics |
| 07/19/1983 | US4394387 Compositions and method of combatting pest employing substituted benzophenone hydrozones or semicarbazones |
| 07/19/1983 | US4394383 N-Alkoxysulfenylcarbamates useful as insecticides |
| 07/19/1983 | US4394327 Herbicidally active phenoxy-α-phenoxy-alkanecarboxylic acid derivatives |
| 07/19/1983 | US4394315 Hypohalite oxidation of hydroquinones, quaternary ammonium phase transfer catalyst |
| 07/19/1983 | US4394309 Deacylation, bromination |
| 07/19/1983 | US4394290 Regeneration of supported catalysts containing palladium and/or platinum and tellurium |
| 07/19/1983 | US4394254 Method for separating straight chain hydrocarbons using zeolites having large crystals |
| 07/19/1983 | US4394251 Hydrocarbon conversion with crystalline silicate particle having an aluminum-containing outer shell |
| 07/19/1983 | US4394159 2-Chloro-3-(phenoxy or phenylthio)-6-6-nitro -anilines |
| 07/19/1983 | US4394152 Sulfur-containing oxime compounds for protecting cultivated plants |
| 07/19/1983 | CA1150321A1 Process for preparing unsaturated hydrocarbons |
| 07/19/1983 | CA1150320A1 Process for preparing 2,5-dimethyl-2,4-hexadiene |
| 07/19/1983 | CA1150318A1 Method for manufacturing ethyleneglycol |
| 07/19/1983 | CA1150316A1 Process for the preparation of benzyl alcohol derivatives |
| 07/19/1983 | CA1150314A1 Process for demetallizing primary products of the oxo synthesis |
| 07/19/1983 | CA1150312A1 Method of stripping unreacted materials in urea synthesis process |
| 07/19/1983 | CA1150311A1 N-cyclohexyl-n-methoxyacetoacetamide, process for its preparation, and its use for the preparation of o-methyl-n-cylohexyl-2,5- dimethylfuran-3-hydroxamic acid |
| 07/19/1983 | CA1150308A1 L-phenylalanine 1/2 sulfate and its use |
| 07/19/1983 | CA1150305A1 Separation of more planar molecules from less planar molecules |
| 07/19/1983 | CA1150304A1 Process for the production of esters employing superatmospheric pressure |
| 07/19/1983 | CA1150303A1 Preparation of acids and esters |
| 07/19/1983 | CA1150300A1 2,6-dihalobenzyl esters and their use as pesticides |
| 07/19/1983 | CA1150297A1 Ethanamine derivatives their preparation and use in pharmaceutical compositions |
| 07/19/1983 | CA1150296A1 Derivative of 1-phenyl-2-(1,1-dimethyl- 3-phenylpropylamino)-ethanol |
| 07/19/1983 | CA1150294A1 Herbicidal trifluoromethylphenoxyphenoxy propionic acid derivatives |
| 07/19/1983 | CA1150290A1 1-hydrocarbyloxyphenyl-1, 2-diphenylalkene derivatives |
| 07/19/1983 | CA1150240A1 Process for 3-exomethylenecepham sulfoxides |
| 07/19/1983 | CA1150238A1 Synthesis of steroids |
| 07/19/1983 | CA1150228A2 Carbonylation of olefinically unsaturated compounds |
| 07/19/1983 | CA1150227A1 Process for producing tertiary-butylstyrene |
| 07/19/1983 | CA1150178A1 Valorization process for c.sub.4 olefinic cuts |
| 07/19/1983 | CA1150150A1 Pharmaceutically active cyclohexyl compounds and their preparation |
| 07/13/1983 | EP0083560A1 Substituted-butanediperoxoic acid and process for bleaching |
| 07/13/1983 | EP0083555A1 Process for the preparation of p-nitrotoluene sulfonic acid |
| 07/13/1983 | EP0083442A2 Process for the production of 2,4,6-trichloroaniline |
| 07/13/1983 | EP0083417A1 Process for making 2-carbalkoxy-5-carboxynitrobenzenes |
| 07/13/1983 | EP0083354A1 Anionic surface active compounds, photographic elements containing them and processes for preparing the elements. |
| 07/13/1983 | EP0031784B1 Process for preparing ethyl carboxylates from their lower homologues |
| 07/13/1983 | EP0023914B1 Dehydrohalogenation of a diphenyl trichloroethane |
| 07/13/1983 | EP0022816B1 The preparation of antioxidant amides |
| 07/13/1983 | EP0016148B1 2-alpha-methyl-dopaminimino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene, its salts, and a process for preparation thereof |
| 07/12/1983 | US4393265 Zeolite; cyclic regeneration |
| 07/12/1983 | US4393263 Catalytic oxidative dehydrogenation of tert-butyl ethylbenzene |
| 07/12/1983 | US4393262 Propylation of benzene using specific zeolite catalyst |
| 07/12/1983 | US4393250 Process for producing alcohols and ethers |
| 07/12/1983 | US4393248 Flame retarded halogenated polyol |
| 07/12/1983 | US4393246 Process for brominating side chain of m-phenoxytoluene |
| 07/12/1983 | US4393232 Preparation of 3-bromo-4-fluoro-benzoic acid |
| 07/12/1983 | US4393219 Salt of chlorhexidine |
| 07/12/1983 | US4393211 Halosulfonylation of siazonium salt |
| 07/12/1983 | US4393144 Palladium on oxide of yttrium, lanthanum or neodymium |
| 07/12/1983 | US4393043 Solutions containing at least one essential fatty acid and vegetable oil, and cosmetic compositions containing these solutions |
| 07/12/1983 | US4393009 From diacid and phosgene in presence of heterocyclic tertiary amine |
| 07/12/1983 | US4393002 ε-Caprolactam blocked diisocyanates |
| 07/12/1983 | US4392993 Dimethylcyclohexenyl propenyl ketones; upgrading odors |