| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
|---|
| 05/13/1980 | CA1077505A1 Process for simultaneously producing p-toluic acid and alkylene oxide |
| 05/13/1980 | CA1077500A1 Amine derivatives |
| 05/13/1980 | CA1077488A1 Phenylethanolamines |
| 05/13/1980 | CA1077487A1 Olefinic derivatives of amino acids |
| 05/13/1980 | CA1077474A1 1-aryloxy-4-amino-2-butanols |
| 05/13/1980 | CA1077473A1 2-decarboxy-2-aminomethyl-prostaglandin analogs |
| 05/13/1980 | CA1077456A1 Regeneration process for hydrocarbon conversion catalysts |
| 05/13/1980 | CA1077455A1 Antimony-containing catalyst, its preparation and use |
| 05/13/1980 | CA1077401A1 Separation and recovery of ethylbenzene from c8 aromatic mixtures using rubidium-x sieves |
| 05/13/1980 | CA1077397A1 Glycolated couplers |
| 05/06/1980 | US4201881 24,24-Difluoro-1α,25-dihydroxycholecalciferol |
| 05/06/1980 | US4201877 Process for producing a linear trimer of paraisopropenyl phenol |
| 05/06/1980 | US4201872 Process for preparing purified terephthalic acid |
| 05/06/1980 | US4201852 Polyurethanes based on modified polyisocyanates containing sulphonic acid ester groups and process for the production thereof |
| 05/06/1980 | US4201723 Induction of liver enzymes, antipyretic antidepressant |
| 05/06/1980 | US4201722 Heating a mixture of isomers and their dihydrochloride salts in an organic solvent |
| 05/06/1980 | US4201715 Reacting a cycloaliphatic, aromatic or heterocyclic ester with magnesium dianilide and/or aluminum trianilide in the presence of aniline |
| 05/06/1980 | US4201661 Process for producing aromatics of high purity from oil cuts |
| 05/06/1980 | US4201640 Method for producing bis-[4-(diphenylsulfonio)phenyl] sulfide bis-M.X6 |
| 05/06/1980 | US4201638 Triple ions of 1,2- and 1,4-dicarbonyl compounds and analogs thereof containing nitrogen and containing two strategic oxygen or nitrogen groups and process for producing same |
| 05/06/1980 | US4201633 Solvent extraction using n,n'-dimetnylethylene ures |
| 05/06/1980 | CA1077190A1 Stabilized adhesive and curing compositions |
| 05/06/1980 | CA1077066A1 Process for the direct separation of isobutylene from mixtures of hydrocarbons |
| 05/06/1980 | CA1077065A1 Process for the preparation of alkylene glycols |
| 05/06/1980 | CA1077064A1 Process for the separation of cresol isomers |
| 05/06/1980 | CA1077063A1 Liquid phase methylation of ortho cresol |
| 05/06/1980 | CA1077062A1 Trimethylhydroquinone and a process for the preparation thereof |
| 05/06/1980 | CA1077061A1 Process for the oxydation of .beta.-ethilenic ketones |
| 05/06/1980 | CA1077057A1 Process for the preparation of acetic acid derivatives |
| 05/06/1980 | CA1077056A1 Derivatives of pleuromutilin and compositions |
| 05/06/1980 | CA1077035A1 11,12-difluoromethylene substituted prostanoic and prost-5-cis-enoic acid derivatives and processes for the production thereof |
| 05/06/1980 | CA1077034A1 Prostanoic acid derivatives |
| 05/06/1980 | CA1076808A1 Production of a fuel gas and synthetic natural gas from methanol |
| 05/01/1980 | WO1980000837A1 Method of preparing monoesters |
| 05/01/1980 | WO1980000836A1 Improved method of producing ethanol-water azeotrope from crude ethanol |
| 04/30/1980 | EP0010523A1 Perfluoroalkylalkylenemercapto group containing non-ionic surfactants, process for their manufacture and their use |
| 04/30/1980 | EP0010520A1 Substituted derivatives of 11-amino-undeca-4,8 dienals and 11-amino undecanals and process for their preparation |
| 04/30/1980 | EP0010470A1 Process for preparing 5- and 6-nitro-1,2,3,4-tetrahydro-anthraquinone derivatives from 1,2,3,4,4a,9a-hexahydro-anthracene-9,10-dione |
| 04/30/1980 | EP0010469A1 Process for preparing 5- and 6-nitro-1,2,3,4-tetrahydro-anthraquinone derivatives from 1,2,3,4-tetrahydro-anthracene-9,10-diol |
| 04/30/1980 | EP0010466A1 Polymer bound phase transfer catalyst and process for its preparation |
| 04/30/1980 | EP0010455A1 Cracking process for preparing styrene |
| 04/30/1980 | EP0010443A2 Process for preparing sodium-m-nitrobenzenesulfonate |
| 04/30/1980 | EP0010429A2 Method for preparing an oxidation catalyst containing a molybdate anion |
| 04/30/1980 | EP0010396A1 Fungicidal and herbicidal compositions, certain cyanomethane and cyanoethene derivatives being active agents thereof, the preparation of these derivatives and methods for combating fungi and weeds |
| 04/30/1980 | EP0010373A1 Process for the production of ethanol and/or acetaldehyde by reacting methanol with synthesis gas |
| 04/30/1980 | EP0010372A1 Recyclable boron trifluoride catalyst and method of using same |
| 04/30/1980 | EP0010366A1 Solid organometallic inorganic polymers and their application |
| 04/30/1980 | EP0010360A1 Prostane derivatives, processes for their preparation and their pharmaceutical compositions |
| 04/30/1980 | EP0010336A1 Novel bis(dithiocarbamate) salts and complexes and methods and compositions for controlling fungi |
| 04/30/1980 | EP0010295A1 Process for the preparation of ethanol from synthesis gas |
| 04/30/1980 | EP0010294A1 1-(2-Haloethyl)-1-nitroso ureas and their preparation |
| 04/30/1980 | EP0010282A1 Process for preparing caboxylic acid esters of vicinal glycols |
| 04/30/1980 | EP0010281A2 Process for preparing alpha, beta-dihalogeno-alkyl isocyanates |
| 04/30/1980 | EP0010250A2 Use of Sulfonanilides in inhibition of plant growth |
| 04/30/1980 | EP0010249A2 Herbicidal agents, process for their preparation and their use in combating weeds |
| 04/30/1980 | EP0010244A1 Process for the preparation of 4-nitro-4'-amino-diphenyl-amino-2-sulfonic acid and 2-nitro-4'-amino-diphenyl-amino-4-sulfonic acid |
| 04/30/1980 | EP0010236A1 Process for the synthesis of 2,3-dimethyl-2,3-butane diol |
| 04/30/1980 | EP0010235A1 2-Propylpent-4-en 1-al and process for its preparation |
| 04/30/1980 | EP0010223A1 Process for decomposing a gas mixture |
| 04/30/1980 | EP0010209A1 N-Benzoyl-retinyl amines, process for their preparation, pharmaceutical compositions comprising them and the use of these compounds for the therapy and prophylaxis of precanceroses and carcinomas of the skin |
| 04/30/1980 | EP0010208A1 Pharmaceutical composition containing all-E- or 13-Z-7,8-dehydro-retinoic acid and process for its preparation |
| 04/30/1980 | EP0010162A2 Process for preparing alcane-sulfonic acid chlorides |
| 04/30/1980 | EP0010143A2 Oxime derivatives to protect cultivated plants |
| 04/30/1980 | EP0010114A1 Steam reforming catalysts and their preparation |
| 04/29/1980 | US4200766 Hydration of citronellol |
| 04/29/1980 | US4200743 Preparation of 1-cyano-2,1,3-benzothiadiazinones |
| 04/29/1980 | US4200654 3-substituted amino-2-hydroxy-propyl ethers, sulfides, or sulfones |
| 04/29/1980 | US4200644 Arylthiovinylcyclopropanecarboxylate insecticides |
| 04/29/1980 | US4200632 2-Hydroxy benzamide derivatives and use thereof as fungicides |
| 04/29/1980 | US4200592 Catalytic hydroformylation |
| 04/29/1980 | US4200591 Catalytic hydroformylation |
| 04/29/1980 | US4200589 Process for preparing acetone from isobutyraldehyde |
| 04/29/1980 | US4200587 Herbicides |
| 04/29/1980 | CA1076609A1 Recovery of 1,2-dichloroethane from vinyl chloride production effluent |
| 04/29/1980 | CA1076608A1 Insect maturation inhibitors |
| 04/29/1980 | CA1076607A1 Ethylene glycol extraction process |
| 04/29/1980 | CA1076606A1 Synthesis of vicinal glycols |
| 04/29/1980 | CA1076605A1 1-(trialkylamino)-3-(phenylphenoxy)-2-propanol quarternary salts |
| 04/29/1980 | CA1076603A1 Process for preparing aromatic aldehydes and ketones |
| 04/29/1980 | CA1076602A1 Alpha, beta-dialkyl conjugated nitriles |
| 04/29/1980 | CA1076601A1 Process for the production of aromatic nitriles |
| 04/29/1980 | CA1076600A1 Process for producing 2-substituted-benzanilide |
| 04/29/1980 | CA1076599A1 Sulfonated alkylphenoxy 2 to 5-carbon-atom alkanoic acids and salts |
| 04/29/1980 | CA1076593A1 MANUFACTURE OF .beta.-BROMOALKYLSULFONES AND .beta.-BROMOALKENYLSULFONES |
| 04/29/1980 | CA1076589A1 Salicylanilide derivatives |
| 04/29/1980 | CA1076570A1 Phenacyl-type esters of pgf and process |
| 04/29/1980 | CA1076569A1 Prostaglandin analogues |
| 04/29/1980 | CA1076561A1 Process for the preparation of optically active anthracyclinones |
| 04/29/1980 | CA1076323A1 Method and device for thermoregulating fluid bed catalytic reactors operating at high temperature |
| 04/22/1980 | US4199601 Derivatives of taurine having reinforced neuro-muscular activity |
| 04/22/1980 | US4199596 Combating arthropods with fluorine-substituted phenoxybenzylcarbonyl derivatives |
| 04/22/1980 | US4199577 Novel 1α-hydroxy-24-oxovitamin D3, its preparing process and the novel precursors thereof |
| 04/22/1980 | US4199533 Conversion of methane |
| 04/22/1980 | US4199529 Process for the production of amino-I-acid |
| 04/22/1980 | US4199527 By treatment of purified acid chloride with anhydrous hydrogen chloride to convert ketene to acid chloride |
| 04/22/1980 | US4199526 Allyl-acrylic monomers, their preparation and polymers derived therefrom |
| 04/22/1980 | US4199525 Hydroxyimino-substituted aminoacetonitriles |
| 04/22/1980 | US4199520 Catalyst for producing alcohols from synthesis gas |
| 04/22/1980 | US4199479 Hydrogenation catalyst |
| 04/22/1980 | US4199437 Process for steam dealkylation of aromatic hydrocarbons |