| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 08/12/1980 | US4217290 Process for preparing bifunctional aliphatic organic compounds |
| 08/12/1980 | US4217279 Synthesis of steroids |
| 08/12/1980 | US4217246 Method for the hydrogenation of aromatic substrates and means therefor |
| 08/12/1980 | US4217233 Epithio compounds as additives for lubricants |
| 08/12/1980 | CA1083612A1 Method of reducing the alpha-acetylene content of hydrocarbon |
| 08/12/1980 | CA1083611A1 1-alkyl-4-isopropylbenzene desorbents for para-xylene |
| 08/12/1980 | CA1083610A1 Process for isomerizing alkylaromatics |
| 08/12/1980 | CA1083609A1 Hydroalkylation of benzene and analogs |
| 08/12/1980 | CA1083608A1 Mononitration of benzene. |
| 08/12/1980 | CA1083607A1 Cyclohexyl and cyclohexenyl alkylene polyamines. |
| 08/12/1980 | CA1083606A1 Process of preparing para styrenated diphenylamine. |
| 08/12/1980 | CA1083605A1 N-ALKYNYL-.alpha.-(SUBSTITUTED PHENOXY) ALKYLAMIDES AND THEIR USE AS HERBICIDES |
| 08/12/1980 | CA1083604A1 N-(4-benzyloxyphenyl)-n'-methyl-n'-methoxyurea |
| 08/12/1980 | CA1083603A1 Production of substituted guanidines. |
| 08/12/1980 | CA1083601A1 Continuous production of alkyl acrylates free from ether. |
| 08/12/1980 | CA1083600A1 Continuous production of 2-ethyl-hexyl acrylate free from dioctylether |
| 08/12/1980 | CA1083599A1 Soil repellent product for easy stain removal by simple washing |
| 08/12/1980 | CA1083596A1 Process for the carboxylation of organic substrates of reactants with carbon |
| 08/12/1980 | CA1083595A1 Process for the preparation of polyisocyanates containing biuret groups |
| 08/12/1980 | CA1083594A1 Process for the preparation of polyisocyanates containing urethane and biuret groups |
| 08/12/1980 | CA1083592A1 Anticariogenic maloaluminate complexes |
| 08/12/1980 | CA1083587A1 Process for preparing perfluorinated ethers |
| 08/12/1980 | CA1083583A1 Dispirocyclopropane derivatives |
| 08/12/1980 | CA1083573A1 N-substituted 2-methoxybenzenesulphonamides, process for preparing them and medicaments containing them |
| 08/12/1980 | CA1083569A1 .omega.-NOR-CYCLOALKYL-13,14-DEHYDRO-PROSTAGLANDINS AND PROCESS FOR THEIR PREPARATION |
| 08/12/1980 | CA1083558A1 Nickel-rhenium hydrogenation catalyst and methods of preparing same and using same |
| 08/12/1980 | CA1083557A1 Process for the manufacture of methacrylic acid and a catalyst |
| 08/12/1980 | CA1083552A1 Tertiary amino acid, tertiary amino acid-nitrile and amine salts of tertiary amino acid delayed action catalyst compositions |
| 08/07/1980 | WO1980001564A1 In-situ hydrolysis of antioxidant amides |
| 08/06/1980 | EP0014167A1 Aniline derivatives with antifungal activity and process for their preparation |
| 08/06/1980 | EP0014041A1 Method of purifying readily polymerisable vinyl monomers |
| 08/06/1980 | EP0014023A1 Method for producing crystalline aluminosilicates |
| 08/06/1980 | EP0014017A1 1-(Omega-aminoalkoxy)-3,3,5-trimethylcyclohexanes, processes for their preparation and pharmaceutical compositions containing same |
| 08/06/1980 | EP0013995A1 Process for the preparation of acetylenic macrocyclic ketones |
| 08/06/1980 | EP0013960A1 Substituted acetophenones, preparations containing them and processes for their preparation |
| 08/06/1980 | EP0013924A1 Process for the preparation of alkylaryl ethers |
| 08/06/1980 | EP0013921A1 Deuterated isoflurane, its use as an anesthetic, and anesthetic compositions thereof |
| 08/06/1980 | EP0013856A1 New compounds associating peptidyl or aminoacyl residues to lipophilic groups and pharmaceutical compositions containing said new compounds |
| 08/06/1980 | EP0013844A1 Substituted pent-2-enyl derivatives of malonic acid; a method for their preparation, and their use in the synthesis of a precursor of chrysanthemic acid |
| 08/06/1980 | EP0013808A1 A process for the production of basic magnesium sulphonates and the products obtained by this process |
| 08/06/1980 | EP0013807A1 A process for the production of basic magnesium sulphonates |
| 08/06/1980 | EP0013804A1 Improved carbonylation process recycling a portion of the reacted gas |
| 08/06/1980 | EP0013797A1 Oxidation of alcohols and aldehydes using a ruthenate catalyst |
| 08/06/1980 | EP0013794A1 Ammoxidation catalyst and process for using the same |
| 08/06/1980 | EP0013759A2 N-sulfenyldiurethanes, process for their preparation and herbicides containing them as active substances |
| 08/06/1980 | EP0013742A1 Substituted sulfonic acid anilides, their preparation and use |
| 08/05/1980 | US4216344 High molecular weight polyol mixtures |
| 08/05/1980 | US4216342 Process for the purification of crude 2,4,5-trichlorophenol |
| 08/05/1980 | US4216337 Process for preparing esters |
| 08/05/1980 | US4216332 Preparation of chlorinated N-methyl-imidazoles and N-methyl-imidazolines |
| 08/05/1980 | US4216319 Synthesis of 2,4-diamino-5-benzylpyrimidines using benzyl cyanoacetal intermediates |
| 08/05/1980 | US4216228 Combating fungi with N-benzyl-N-cycloalkyl-ureas |
| 08/05/1980 | US4216225 Antiulcer agents |
| 08/05/1980 | US4216218 Antidepressant and analgesic 4-aryloxy- and 4-arylthio-3-phenylpiperidines |
| 08/05/1980 | US4216214 Antisecretory agents |
| 08/05/1980 | US4216173 1,1-Dichloro-4-methyl-3-hydroxy-pent-1-ene |
| 08/05/1980 | US4216172 Preparation of cyclobutanones |
| 08/05/1980 | US4216171 Oil additives, polyurethane catalysts or crosslinking agents |
| 08/05/1980 | US4216170 Lubricant additive intermediates |
| 08/05/1980 | US4216167 1,3 Diaminopropane derivatives |
| 08/05/1980 | US4216162 Novel derivatives of cyclopropanecarboxylic acid useful as intermediates for the preparation of insecticides |
| 08/05/1980 | US4216158 From a bis-(3,5-di-tert-alkyl-4-hydroxybenzyl)sulfide |
| 08/05/1980 | US4216123 Pore size os the catalyst |
| 08/05/1980 | US4216119 Catalyst system comprising elemental sulfur or a sulfur halide for conversion of dienes or monoolefins to diesters |
| 08/05/1980 | US4216109 Liquid crystal composition and method for making same |
| 08/05/1980 | US4216063 Evaporation from distillation residues |
| 08/05/1980 | CA1083182A1 Method for recovering xylitol |
| 08/05/1980 | CA1083171A1 Pharmacologically active isothioureas derivatives |
| 08/05/1980 | CA1083170A1 Ethoxylated sulfonium switterionic compounds and detergent compositions containing them |
| 08/05/1980 | CA1083162A1 Process for the preparation of derivatives of cyclopentanol |
| 08/05/1980 | CA1083159A1 Synthetic process |
| 08/05/1980 | CA1083060A1 Process for the continuous hydrocarbonization of coal |
| 07/29/1980 | US4215229 Process for alkylating phenolic compounds to produce ortho- and para-monoalkylated phenols and 2,4- and 2,6-dialkylated phenols |
| 07/29/1980 | US4215223 Resolution of the dl mixtuer using d(+)camphorsulfonic acid |
| 07/29/1980 | US4215195 Crosslinkable, polymeric color couplers, gelatin extenders, binders |
| 07/29/1980 | US4215145 Ahlo- and nitro-containing n,n-diphenyl methanesulfenamides |
| 07/29/1980 | US4215142 Prostaglandin analogues |
| 07/29/1980 | US4215141 Combating insects and acarids with 4,4,5,5-tetrachloro-2,2-dimethyl-spiropentane-1-carboxylic acid 3-phenoxy-benzyl esters |
| 07/29/1980 | US4215139 Carbamic acid derivatives |
| 07/29/1980 | US4215078 Dehydrochlorination, electrolysis of sodium chloride |
| 07/29/1980 | US4215074 Process for preparing cis-bicyclooctylamines |
| 07/29/1980 | US4215073 Process for the production of diamines |
| 07/29/1980 | US4215071 From the sulfonic acids and phosgene, tert-amide catalyst, sulfonation agent |
| 07/29/1980 | US4215066 Binuclear rhodium complex as a hydroformylation and hydrogenation catalyst |
| 07/29/1980 | US4215063 Vanadium oxide and metal selected from ruthenium, rhenium, cerium, niobium, rhodium |
| 07/29/1980 | US4215041 Diazo substituted amino-benzene salts and lithographic plate comprising same |
| 07/29/1980 | US4214998 Quaternary ammonium compounds useful as fabric softening agents |
| 07/29/1980 | CA1082838A1 Inhibiting premature vulcanization of rubbers |
| 07/29/1980 | CA1082744A1 Process for the separation of olefins |
| 07/29/1980 | CA1082743A1 Low temperature isomerization process for isopropylnaphthalene |
| 07/29/1980 | CA1082742A1 Hydroxylation of aromatic compositions |
| 07/29/1980 | CA1082738A1 Process for the preparation of 3,5,5-trimethyl-2- cyclohexene-1,4-dione |
| 07/29/1980 | CA1082737A1 Citral preparation |
| 07/29/1980 | CA1082736A1 Process for the hydrocyanidation of unsaturated organic compounds havint at least one ethylenic linkage |
| 07/29/1980 | CA1082734A1 Amidines |
| 07/29/1980 | CA1082733A1 Process for the preparation of derivatives of perfluoroalkane-carboxylic acids and of perfluoroalkane-sulfinic acids |
| 07/29/1980 | CA1082731A1 Phenoxyphenoxy crotonic acid derivatives and herbicidal composition |
| 07/29/1980 | CA1082730A1 Process for the production of organic sulphides and disulphides |
| 07/29/1980 | CA1082728A1 Process for preparation of aromatic isocyanates |
| 07/29/1980 | CA1082727A1 4-(d-3-amino-3-carboxypropoxy) phenylglyoxylic acid oxime derivatives, nocardicin side chain |