| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 05/25/1988 | EP0268261A1 Process for producing 1-hydrocarbyl mercaptans |
| 05/25/1988 | EP0268224A2 Process for the isolation of paraffin sulfonates poor in alkalisulfates and sulfuric acid from paraffin sulfoxidation-reaction mixtures without the necessary production of sodium sulfate |
| 05/25/1988 | EP0268215A1 Inclusion complex of ibuproxam with beta-cyclodextrin, a process for preparing the same and a pharmaceutical preparation containing the same |
| 05/25/1988 | EP0268201A1 Method for regeneration of oxidation catalyst |
| 05/25/1988 | EP0268198A2 Ferroelectric liquid crystals |
| 05/25/1988 | EP0268192A2 Esters of (meth)acrylic acid |
| 05/25/1988 | EP0268088A1 1-Aminomethylnaphthalene-6-sulfonic acid, its preparation and its use |
| 05/25/1988 | EP0268073A1 Process for the preparation of dihydroxy- and diacyloxydiphenylene |
| 05/25/1988 | EP0268039A2 3-Tert-butyl and 3-tert-butyl-5-alkyl-4-hydroxyphenyl alcanoid acid ester with oxyethylates of polythiols, process for their preparation and use as stabilizer |
| 05/25/1988 | EP0180650B1 Process for the preparation of thiurane polysulphides |
| 05/25/1988 | EP0138754B1 Photocurable compositions |
| 05/24/1988 | USRE32677 Polyamines, a process for the production of polyamines and their use in the production of polyurethanes |
| 05/24/1988 | US4746759 Process for thermal cracking of 1,2-dichloroethane to form vinyl chloride |
| 05/24/1988 | US4746757 Process for producing (2-hydroxy-2-propyl)-naphthalene compounds |
| 05/24/1988 | US4746749 Large particle size; reacting oxalic acid or salt with a silver salt |
| 05/24/1988 | US4746718 Novel oligomeric diamine hardeners and their use for curing epoxy resin systems |
| 05/24/1988 | US4746707 Diene-nitrile copolymers using a ruthenium complex catalyst |
| 05/24/1988 | US4746680 Antidepressants |
| 05/24/1988 | US4746679 Novel pharmaceutical compositions improving the psychomotor performances and a process for producing the same |
| 05/24/1988 | US4746678 Phenanthrene derivatives |
| 05/24/1988 | US4746643 Method for the preparation of a catalyst for the dehydrogenation of C3 -C5 paraffins |
| 05/24/1988 | US4746640 Solvent extraction, precipitation |
| 05/24/1988 | US4746505 Heart imaging |
| 05/24/1988 | US4746380 Association compound; emulsion explosive compositions |
| 05/24/1988 | US4746350 Herbicidal bis(cyclohexane-1,3-dione)derivatives |
| 05/24/1988 | CA1237239A1 Compositions containing a reactive monomer derived from a lactone |
| 05/24/1988 | CA1237147A1 Intermediate 4-[4-(dimethylamino)-1- (4'-fluorophenyl)-1-hydroxybutyl]-3- (hydroxymethyl)-benzonitrile and method for its preparation |
| 05/24/1988 | CA1237146A1 Catalytic oxidation of propylene to allyl acetate |
| 05/24/1988 | CA1237145A1 Acetylenic compounds containing urea moieties useful as environmental indicating materials |
| 05/24/1988 | CA1237144A2 Cyclopropane carboxylic acid derivatives; process for preparing the same and their use for controlling plant pests; compositions thereof and new intermediates produced |
| 05/24/1988 | CA1237143A1 Cyclopropane carboxylates having an allenic configuration; process for preparing the same and their preparation intermediates; their use for controlling pests and compositions containing them |
| 05/24/1988 | CA1237142A1 Cyclopropane carboxylic acid derivatives; process for preparing the same and their use for controlling plant pests; compositions thereof and new intermediates produced |
| 05/24/1988 | CA1237137A1 Substituted azolyl-tetrahydro-furan-2-ylidene-methane derivatives |
| 05/24/1988 | CA1237135A1 Cyclopropane carboxylic acid esters related to pyrethric acid; process for preparing the same and their use for controlling plant and indoor pests; compositions thereof and newintermediates produced |
| 05/24/1988 | CA1237134A1 Cyclopropane carboxylic acid derivatives; process for preparing the same and their use for controlling plant and indoor pests; compositions thereof and new intermediates produced |
| 05/24/1988 | CA1237127A1 9-substituted carbacyclin analogs |
| 05/24/1988 | CA1237117A1 PROCESS FOR THE OLIGOMERIZATION OF .alpha. OLEFINS AND CATALYST THEREFOR |
| 05/24/1988 | CA1237078A1 Soporific containing lorazepam |
| 05/19/1988 | WO1988003530A1 Chiral or achiral cyclic compounds |
| 05/19/1988 | WO1988003527A1 Improved keto-reduction of carbacycline intermediates |
| 05/19/1988 | WO1988003526A1 New process for manufacturing optically active carbocycline intermediates |
| 05/19/1988 | WO1988003523A1 Process for producing alkyl group-substituted aromatic hydrocarbons |
| 05/19/1988 | WO1988003436A1 Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes |
| 05/19/1988 | WO1988002364A3 Process for the production of ethane derivatives |
| 05/19/1988 | WO1987007599A3 Anti-inflammatory compositions |
| 05/19/1988 | WO1987004926A3 Method of modifying the lipid structure of cell membranes and pharmaceutical compositions for use therein |
| 05/19/1988 | DE3737825A1 Verfahren zur herstellung von 5,6-dihydroxyindol und dessen 3-alkylderivat, zwischenverbindungen und verwendung Process for the preparation of 5,6-dihydroxyindole and its 3-alkyl derivative, intermediates and use |
| 05/19/1988 | DE3638168A1 Process for the reduction of the salt content of crude hydroxypivalaldehyde |
| 05/18/1988 | EP0267778A2 Azole derivatives useful in controlling plant diseases and regulating plant growth |
| 05/18/1988 | EP0267774A1 Preparation process of biphenyl-4,4'-dicarboxylic acid |
| 05/18/1988 | EP0267761A2 Preparation process of 4,4'-dihydroxybiphenyl |
| 05/18/1988 | EP0267734A2 Chemical compounds |
| 05/18/1988 | EP0267670A1 Optically active liquid crystal compound having cyano group |
| 05/18/1988 | EP0267627A1 Process for the preparation of halogenated polyethers |
| 05/18/1988 | EP0267626A1 Process for the preparation of fluorohalogenated ethers starting from fluorooxy compounds and halogenated olefins |
| 05/18/1988 | EP0267582A2 2-Chloro-4-( (Cyanomethyl)thio)phenyl N-methyl carbamate |
| 05/18/1988 | EP0267556A2 Process for production of methacrolein and methacrylic acid |
| 05/18/1988 | EP0267537A2 Process for the preparation of vinylglyoxal derivatives, vinylglyoxal derivatives and their use |
| 05/18/1988 | EP0267501A2 Method for the continuous production of aliphatic compounds containing carbalkoxy groups |
| 05/18/1988 | EP0267497A2 Process for the manufacture of alkyl esters of pentenoic acid and their application |
| 05/18/1988 | EP0267488A1 Process for the preparation of monomeric alpha-cyanoacrylates |
| 05/18/1988 | EP0267467A1 Process for the preparation of thiophene compounds |
| 05/18/1988 | EP0267438A2 Process for the preparation of unsaturated nitriles |
| 05/18/1988 | EP0267384A1 Process for the preparation of fatty acid polyoxyalkylene diol monoesters |
| 05/18/1988 | EP0267378A2 Tropolone derivatives as an anti-mycoplasma agent |
| 05/18/1988 | EP0267362A1 Catalytic process for the manufacture of oximes |
| 05/18/1988 | EP0267263A1 Coatings with sulfonated polymers. |
| 05/18/1988 | CN87107805A Process for extraction of organic liquid containing nitrogenous organic base,from aqueous slurry of particles of inorganic material and process for production of alkali metal bicarbonate |
| 05/18/1988 | CN87107801A Sulfone peroxycarboxylic acids |
| 05/18/1988 | CN87107296A Process for separating alkali metal bicarbonate grains from a nitrogenous organic base hydrochloride liquid film adsorbed on their surface and process for the production of alkali metal bicarbonate |
| 05/18/1988 | CN87105264A Treatment of hydroperoxide mixture |
| 05/17/1988 | US4745237 Preparation of 1-chloro-1,2,2,2-tetrafluoroethane |
| 05/17/1988 | US4745236 Synthesis of chloropentafluoroethane |
| 05/17/1988 | US4745235 Decomposition by decarboxylation in presence of alumina |
| 05/17/1988 | US4745234 Hydrogenation of aldehyde in presence of platinum catalyst |
| 05/17/1988 | US4745233 Derivatives of 1,1,2,2-tetramethyl-1,2-bis-(2-fluoro-4-hydroxyphenyl)-ethane |
| 05/17/1988 | US4745232 Process for preparing 4,6-dinitroresorcinol |
| 05/17/1988 | US4745221 Catalytic process for preparing cyclohexanone-oxime |
| 05/17/1988 | US4745217 Process for producing methacrylic acid |
| 05/17/1988 | US4745216 Process for the production of polyisocyanates |
| 05/17/1988 | US4745214 Process for the preparation of an aqueous solution of unsaturated quaternary ammonium salts |
| 05/17/1988 | US4745213 Alkanol reacted with ester, lithium halide, calcium oxide catalyst |
| 05/17/1988 | US4745212 Process for the production of isocyanates |
| 05/17/1988 | US4745211 Esterification on naphthalenedicarboxylic acid with ethylene glycol, amine catalysts |
| 05/17/1988 | US4745209 Reacting an aromatic iodine oxide, aromatic ketone and an orthocarboxylic ester |
| 05/17/1988 | US4745207 Preparation of the reaction products of hydrogen cyanide |
| 05/17/1988 | US4745204 Process for producing aluminum alkoxide or aluminum aryloxide |
| 05/17/1988 | US4745203 1-phenylethanol |
| 05/17/1988 | US4745113 Pesticidal benzoylurea compounds, compositions and use |
| 05/17/1988 | US4745066 Method for producing optically active glycol derivatives |
| 05/17/1988 | US4744927 Synthesis of dibasic organo-lead compounds in melt phase |
| 05/17/1988 | US4744921 Methods for preparing, group II metal overbased sulfurized alkylphenols |
| 05/17/1988 | US4744918 Esters,optical apparatus |
| 05/17/1988 | US4744869 Rectification, distillation |
| 05/17/1988 | US4744828 (Meth)-acrylic acid esters and the use thereof |
| 05/17/1988 | US4744827 (Meth)-acrylic acid derivatives of tricyclodecanes and their use |
| 05/17/1988 | US4744820 Cyclohexenone derivatives, their manufacture, and their use as agents for regulating plant growth |
| 05/17/1988 | US4744818 Herbicidal N-halo-5(substituted-phenoxy or -pyridyloxy)-2-substituted benzoic acid sulfonamides and sulfamates |
| 05/17/1988 | US4744812 Substituted diphenyl ethers, herbicides containing these compounds and their use as herbicides |
| 05/17/1988 | US4744811 Substituted oxime-ethers and their use as bioregulators to lower the endogenous ethylene level in plants |