| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
|---|
| 01/04/1989 | EP0297996A2 Lubricating oil compositions and fuel compositions containing substantially straight chain alkylphenyl poly(oxypropylene) aminocarbamates |
| 01/04/1989 | EP0297995A1 Polycyclic aromatic compounds, process for their preparation and their use in human and animal medicine and in cosmetics |
| 01/04/1989 | EP0297882A2 Hybrid plasminogen activators |
| 01/04/1989 | EP0297825A1 Light-sensitive 1,2-naphthoquinone-2-diazide-4-sulfonic acid monoesters and their use in light-sensitive mixtures |
| 01/04/1989 | EP0297768A1 Arylthioalkylphenyl carboxylic acids, compositions containing same and method of use |
| 01/04/1989 | EP0297752A2 Process of preparing optically active alcohol |
| 01/04/1989 | EP0297734A2 A derivative of 1,5-diphenyl-1H-1,2,4-triazole-3-carboxamide, herbicidal compositions containing the derivative and process for producing the derivative |
| 01/04/1989 | EP0297685A1 Dehydrogenation catalyst |
| 01/04/1989 | EP0297657A1 Dehydrogenation catalyst |
| 01/04/1989 | EP0297610A1 N-[(2,6-disubstituted)phenyl]-urea and carbamate inhibitors of acyl-CoA:cholesterol acyl-transferase |
| 01/04/1989 | EP0297570A2 2,2-Bis-(3-aminophenyl)-hexafluoropropane derivatives and process for the preparation of 2,2-bis-(3,4-diaminophenyl)-hexafluoropropane |
| 01/04/1989 | EP0297510A2 Bornane-3-spiro-1'-cyclopentane derivatives and perfumery compositions containing them |
| 01/04/1989 | EP0297458A2 Preparation of alcohols from synthesis gas |
| 01/04/1989 | EP0297445A2 Method for the production of methacrylic acid |
| 01/04/1989 | EP0297442A1 Sulfonium salts comprising groups which are labile in acid environment |
| 01/04/1989 | EP0297435A2 Aminopropanol derivatives of 3-(3'-hydroxyphenyl)-1-propanone, process for their preparation and medicines containing these compounds |
| 01/04/1989 | EP0297397A2 Preparation of diazo and azo compounds |
| 01/04/1989 | EP0297391A1 Process for preparing monomeric alkenyl phenols from dihydroxydiphenyl alkanes |
| 01/04/1989 | EP0297345A1 Azolylmethylcyclopropyl derivatives |
| 01/04/1989 | EP0297302A1 Preparation of 4-pentenenitrile by isomerization |
| 01/04/1989 | EP0297296A2 Process for the preparation of 2,2'-oxybis[N,N-dimethyl-ethylamine] |
| 01/04/1989 | EP0297295A1 Process for preparing methyl amines |
| 01/04/1989 | EP0297239A2 Process for the preparation of hexadiin(2,4)-diol-1,6 |
| 01/04/1989 | EP0297238A1 Process for preparing methallyl chloride |
| 01/04/1989 | EP0297137A1 Deicing compositions comprising alkaline earth or alkali metal carboxylates and processes for their production. |
| 01/04/1989 | EP0297135A1 Deicing compositions comprising calcium magnesium acetate double salt and processes for their production |
| 01/04/1989 | EP0297126A1 Phase transfer catalysis |
| 01/04/1989 | EP0297107A1 Production of stable crystalline sodium acetylsalicylate |
| 01/04/1989 | EP0170014B1 Process for the production of ceraceous esters |
| 01/04/1989 | CN1030076A Improved process for substituted indolinone derivatives |
| 01/04/1989 | CN1030074A Leukotriene antagonists |
| 01/04/1989 | CN1030072A Catalysed hydrogenation of carboxylic acids and their anhydrides to alcohols and/or esters |
| 01/03/1989 | US4795850 Ruthenium, rare earth metal, alkali metal oxide catalyst |
| 01/03/1989 | US4795847 Preparation of 2,6-dialkyl-naphthalenes |
| 01/03/1989 | US4795838 Process for the preparation of (2,2)-paracyclophane and derivatives thereof |
| 01/03/1989 | US4795837 In water containing an epoxide compound, a nitro compound, and a furan compound |
| 01/03/1989 | US4795832 Bactericide for mouthwash, toothpaste |
| 01/03/1989 | US4795824 Process for the production of dialkyl maleates |
| 01/03/1989 | US4795822 Antidepressant |
| 01/03/1989 | US4795814 Process for preparing novel dihydropyridine derivatives |
| 01/03/1989 | US4795811 Anticholesterol agent |
| 01/03/1989 | US4795766 Of ethylenically unsaturated compounds; printing ink |
| 01/03/1989 | US4795734 Rhenium-containing catalyst for the production of olefins by metathesis |
| 01/03/1989 | US4795733 Nickel; rhenium, palladium or rhodium |
| 01/03/1989 | US4795732 Sulphided platinum group metal-silicalite dehydrogenation catalysts |
| 01/03/1989 | US4795727 Coordination catalyst composed of rhodium carbonyl and triaryl phosphine |
| 01/03/1989 | US4795604 Method for molding 1,4,4a,9a-tetrahydroanthraquinone |
| 01/03/1989 | US4795596 Chemical intermediate for 6-hydroxy-naphthalene carboxylic acid/1- |
| 01/03/1989 | US4795595 Preparing taurine-containing peptides by reacting a protected amino acid with cystamine, oxidation, deprotection |
| 01/03/1989 | US4795594 Process for the production of water insoluble peroxycarboxylic acids |
| 01/03/1989 | US4795576 Polysulfided olefin compositions, their preparation and use as additives for lubricants |
| 01/03/1989 | US4795571 Purification of frozen crystal layers |
| 01/03/1989 | US4795487 Herbicidal cyclohexane-1,3-dione derivatives |
| 01/03/1989 | CA1248298A1 Amino-thioalkyl structured radiation protection agents and their preparation |
| 01/03/1989 | CA1248296A1 Inhibitors of mammalian collagenase |
| 01/03/1989 | CA1248144A1 Carbon dioxide enhanced monoalkylene glycol production |
| 01/03/1989 | CA1248143A1 Continuous process for the production of alkylene glycol in the presence of organometalate |
| 01/03/1989 | CA1248142A1 2-hydroxy-3-methyl-branched-alkoxypropylglyceryl ether and cosmetic composition containing same |
| 01/03/1989 | CA1248139A1 Preparation of bis(aminophenyl) ethers from (n- acetyl) aminophenols or their phenolates |
| 01/03/1989 | CA1248137A1 Hydrocarboxylation of unsaturated carboxylic acids to linear dicarboxylic acids |
| 01/03/1989 | CA1248136A1 Hydrocarboxylation of butadiene to 3-pentenoic acid |
| 01/03/1989 | CA1248133A1 Chemical process |
| 01/03/1989 | CA1248129A1 Polyene compounds |
| 01/03/1989 | CA1248128A1 Process for the preparation of o- carboethoxybenzenesulfonamide |
| 01/03/1989 | CA1248124A1 Synthesis of vinyl esters |
| 01/03/1989 | CA1248122A1 Carboxylate salt compound and method for flavoring foodstuffs and tobacco |
| 01/03/1989 | CA1248117A1 Cyclopropane carboxylic acid derivatives, their preparation and their use for pest control |
| 01/03/1989 | CA1248079A1 Zinc-aluminum-phosphorous-silicon-oxide molecular sieve compositions |
| 01/03/1989 | CA1248007A1 Process for recovering c.sub.4 hydrocarbons using a dephlegmator |
| 12/29/1988 | WO1988010250A1 Novel carbamates, their production and use as fuels additives |
| 12/28/1988 | EP0297028A2 Process for the preparation of chlorinated diphenyl ether |
| 12/28/1988 | EP0296864A2 Process for preparing ureas |
| 12/28/1988 | EP0296811A2 Carbamates of 4-hydroxyanisole as prodrugs for chemotherapy of melanoma |
| 12/28/1988 | EP0296810A1 Novel intermediates and processes for preparing HMG-COA reductase inhibitors |
| 12/28/1988 | EP0296734A1 Copper catalyst for carbon oxide conversion |
| 12/28/1988 | EP0296732A1 Leukotriene antagonists |
| 12/28/1988 | EP0296712A2 Hydrocarbon oxidations catalyzed by iron coordination complexes containing a halogenated ligand |
| 12/28/1988 | EP0296584A2 Removal of halides from carboxylic acids |
| 12/28/1988 | EP0296581A2 Amino acid 1,2-diketo derivatives as renin inhibitors |
| 12/28/1988 | EP0296545A1 Antibiotic called fumifungin, microbiological process for its preparation and its use as a medicament |
| 12/28/1988 | EP0296517A2 Process for preparing monohalogenated benzocyclobutene |
| 12/28/1988 | EP0296503A2 Process for producing glycol esters |
| 12/28/1988 | EP0296483A2 Preparation of ascorbic acid 6-esters |
| 12/28/1988 | EP0296479A2 Fluorobenzoates and process for their production |
| 12/28/1988 | EP0296404A2 Method for the production of carboxylic acid halides with more than 7 carbon atoms |
| 12/28/1988 | EP0296353A2 Process for preparing (1-phenylethyl)hydroquinone |
| 12/28/1988 | EP0296341A2 Process for the preparation of polyglycerines |
| 12/28/1988 | EP0296328A1 Process for the preparation of peracetic acid |
| 12/28/1988 | EP0296265A1 Aminopropanol derivatives of 3-(3-hydroxyphenyl)-1-propanone, process for their preparation and medicines containing these compounds |
| 12/28/1988 | EP0296264A1 Aminopropanol derivatives of 3-(2-hydroxyphenyl)-1-propanone, process for their preparation and medicines containing these compounds |
| 12/28/1988 | EP0296174A1 Surface-active agents. |
| 12/28/1988 | EP0224531B1 Zeolites of the borosilicate type, containing fluorine |
| 12/28/1988 | EP0167779B1 Polymerisable compounds with perfluoroalkyl groups, registration layers containing them and their use in dry lithography |
| 12/28/1988 | EP0166685B1 Process for the preparation of alpha-chloroacetoacetic-acid monomethyl amide |
| 12/28/1988 | CN88103549A Catalysts for conversion of ethane to liquid aromatic hydrocarbons |
| 12/28/1988 | CN88103467A Halohydrocarbon mixture for use as freezing-mixture |
| 12/28/1988 | CN87107367A Method for preparation of mercaptobenzoates |
| 12/28/1988 | CA1247639A Process for preparing ethyl trifluoroacetoacetate |
| 12/27/1988 | US4794205 From hydroxy aromatic ketone and n,n-diorganothio-carbamoyl chloride |
| 12/27/1988 | US4794204 Process for the removal of dimethyl ether in methyl chloride |