Patents
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Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
12/1978
12/05/1978CA1043816A1 METHOD FOR THE PRODUCTION OF .beta.-NAPHTHOL
12/05/1978CA1043815A1 PROCESS FOR PREPARING .alpha.-AMINOALCOHOLS
12/05/1978CA1043814A1 Suppression of 1,2-diaminocyclohexane formation during production of hexamethylenediamine
12/05/1978CA1043812A1 Process for the preparation of a saturated polycyclic carboxylic acid
12/05/1978CA1043811A1 Method for preparing 3-methyl-2-(4'-halogenophenyl)-butyronitrile
12/05/1978CA1043810A1 2-chloro-n-isopropyl-2',3'-dimethylacetanilide as a herbicidal agent
12/05/1978CA1043809A1 4-methylthio-2-trifluoromethylmethanesulfonanillde and derivatives thereof
12/05/1978CA1043808A1 Process for carboxylating organic substrates with carbon dioxide in hydrocarbon solvents
12/05/1978CA1043807A1 Pharmacologically active derivatives of bis-(p-alkanoylbenzyl) acetic and malonic acids
12/05/1978CA1043806A1 Phenoxy-alkyl-carboxylic acid derivatives
12/05/1978CA1043805A1 Thiolcarbamates
12/05/1978CA1043804A1 O-aminosulfonylglycolic amides
12/05/1978CA1043800A1 HYDROXAMIC ACID DERIVATIVES OF SUBSTITUTED .alpha.-AMINOOXYCARBOXYLIC ACIDS AND A PROCESS FOR THE PREPARATION THEREOF
12/05/1978CA1043798A1 Diphenyls
12/05/1978CA1043782A1 Purification of 1-nitroanthraquinone
11/1978
11/28/1978US4127735 Preparation of dichlorophene
11/28/1978US4127733 2-Decarboxy-2-hydroxymethyl-17-phenyl-11-deoxy-PGF1 analogs
11/28/1978US4127732 Monomers and polymers containing the reactive aromatic system and method for their preparation
11/28/1978US4127729 Amino acid derivatives
11/28/1978US4127728 Preparation of 1-phenyl-2,2,2-trihalogeno-ethanol esters
11/28/1978US4127726 Prostaglandins
11/28/1978US4127725 Cis-13-PGE1,15-methyl esters
11/28/1978US4127724 Prostaglandins
11/28/1978US4127723 11-Deoxy-cis-13-PGE1, 15-methyl ethers
11/28/1978US4127717 Benzo-cyclitolamines
11/28/1978US4127712 Phthalic acid diesters or ester-amides substituted by alkenylamino groups
11/28/1978US4127673 Combating fungi with new N-4-halobenzyl-N-cycloalkyl-N'-phenylureas and thioureas
11/28/1978US4127654 Compositions and methods containing beta substituted allyl alcohols, sulfuric acid esters thereof, phosphoric acid esters thereof, alkanoyl esters thereof and alkylene oxide ethers thereof
11/28/1978US4127608 Bis(tri(decyl or octyl)methylammonium) nitrosodisulfonate
11/28/1978US4127607 Process for the preparation of an acetamide derivative
11/28/1978US4127605 Substituted carbamate intermediate
11/28/1978US4127604 Process for the preparation of acetic acid derivatives
11/28/1978US4127603 Method of preparing methacrylic acid
11/28/1978US4127599 Process for the preparation of polyisocyanates having biuret groups
11/28/1978US4127595 From a 1,4-dihydroanthraquinone with acrolein or precursor, dehydration catalyst
11/28/1978US4127581 Method for the preparation of 3-phenyl-5-substituted-4(1H)-pyridones
11/28/1978US4127569 9-Deoxy-9-methylene-PGF1 -hexamethyliminoamides
11/28/1978US4127506 Transition metal coordination complex with polyvinyl pyridine
11/28/1978US4127392 Methanation process start-up
11/28/1978CA1043360A1 Process for producing tricosene-(9) and heneicosene-(9)
11/28/1978CA1043359A1 Dehydrochlorination of 1,2-dichloroethane
11/28/1978CA1043358A1 Process for the production of alkene-1,5-diols
11/28/1978CA1043356A1 Process for the preparation of 4-hydroxy-3-methoxy-phenylacetonitrile
11/28/1978CA1043354A1 Sulfonyl semicarbazides
11/28/1978CA1043352A1 Process for preparing 5-oxo-carboxylic acids
11/28/1978CA1043351A1 Phenolic menthene derivatives, process for their preparation and therapeutic composition containing same
11/28/1978CA1043349A1 Therapeutic 1-hydroxyaryl-2-amidoalkylaminoethanol derivatives
11/28/1978CA1043347A1 Substituted o-alkylsulfonylglycolic acid anilides
11/28/1978CA1043345A1 1:1 zinc methionine complexes
11/21/1978US4126755 Crystallization with methanol
11/21/1978US4126754 11-Deoxy-cis-4,5-didehydro-ω-aryl-PGE compounds
11/21/1978US4126753 CIS-4,5-Didehydro-13,14-didehydro-11-deoxy-PGF1 α compounds
11/21/1978US4126750 Process for the high pressure methylation of 2,6-xylenol
11/21/1978US4126748 Cobalt, manganese, chromium or iron compound, acid in methanol
11/21/1978US4126670 Dialkylaminopropyl isothiourea
11/21/1978US4126645 Palladium on alumina catalyst
11/21/1978US4126640 N-alkyl polyamines and curing of epoxy resins therewith
11/21/1978US4126639 Process for 11a-dehalogenation of 11a-halotetracyclines
11/21/1978US4126638 Process for purifying benzene dicarboxylic acids
11/21/1978US4126637 Oxidation of aldehyde, gold, platinum or palladium catalyst
11/21/1978US4126635 Anticholesterol, blood platelet aggregation inhibition
11/21/1978US4126632 Of acrylonitrile to 1,4-dicyanobutenes
11/21/1978US4126627 Process for preparing alkaline earth metal mercaptides
11/21/1978US4126623 Benzyl or phenyl ethers and thioethers with a linear aliphatic chain having a halogenated end group and exhibiting juvenile hormone and acaricide activity
11/21/1978US4126581 Catalyst containing copper oxide and zinc oxide, its manufacture and its use for the conversion of carbon monoxide
11/21/1978US4126573 Diperoxyazelaic acid or diperoxydodecanedioic acid particles coated with a surfactant
11/21/1978US4126527 Radiation curable coatings containing hydroxy functional polyethers and polyesters of monoethylenic acids or hydroxy esters thereof
11/21/1978US4126526 Integration with production of chlorine
11/21/1978US4126461 Black-and-white photographic elements and processes
11/21/1978US4126440 Hydroxamic acid derivatives for regulating plant growth
11/21/1978CA1043045A1 Method for making polyetherimide
11/21/1978CA1043036A1 Polyurethane two-component lacquers
11/21/1978CA1042926A1 Isomerization of isopropylnaphthalene alkylate mixtures
11/21/1978CA1042925A1 Conversion of synthesis gas to gasoline
11/21/1978CA1042924A1 Low temperature catalytic combustion of chlorohydrocarbons
11/21/1978CA1042921A1 Diarylbutanolamines
11/21/1978CA1042919A1 Alicyclic compounds and process for preparing the same
11/21/1978CA1042918A1 Hydrogenation of molten aldehydic dimethyl terephthalate
11/21/1978CA1042915A1 2-iminomethyl-3',4',5'-trimethoxycinnamic acids and esters thereof, and their production
11/21/1978CA1042913A1 Process for preparing novel substituted crotonanilides
11/21/1978CA1042909A1 Hypolipidemic alkenesulfonamides
11/21/1978CA1042908A1 Phenol esters and phenol amides
11/21/1978CA1042902A1 Process for producing d-penicillamine
11/21/1978CA1042901A1 Process for producing d-penicillamine
11/21/1978CA1042896A1 Process for the manufacture of 5-sulfamoyl-anthranilic acids
11/21/1978CA1042885A1 Process for the production of aromatic mononitro compounds
11/21/1978CA1042884A1 Production of pure-1-nitroanthraquinone
11/21/1978CA1042882A1 3-hydroxy-2-(4-hydroxy-1-alkynyl)-5-oxocyclopent-1-eneheptanoic acids and derivatives thereof
11/21/1978CA1042881A1 Cyclopentane derivatives
11/21/1978CA1042880A1 Analogues of prostaglandins and process for their manufacture
11/21/1978CA1042875A1 Method of removing formyl groups from n-formyl-amino acid-n-formyl-peptide esters
11/21/1978CA1042834A1 Solvent for the separation of diolefins from mixtures containing the same
11/14/1978US4125734 5-Oxa-13,14-didehydro-11-deoxy-PGE1 compounds
11/14/1978US4125732 2-Aryloxy-2-(phenoxyalkoxy)phenyl acetic acid and esters
11/14/1978US4125730 Preparation of -aminoalkanoic acid arylamides
11/14/1978US4125729 Hypolipemic α-aryloxy para substituted phenyl acetic acid compounds
11/14/1978US4125709 X-ray contrast agents
11/14/1978US4125625 Troponyl-oxamic acid derivatives
11/14/1978US4125601 Substituted nitroaminophenols, process for their preparation and dyeing compositions in which they are present
11/14/1978US4125599 2,4,6-triiodo-amido-benzoic acids
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