Patents
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Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
11/1984
11/20/1984US4483778 Peroxygen bleach activators and bleaching compositions
11/14/1984EP0125140A2 Improvements in or relating to radiation sensitive plates
11/14/1984EP0125119A2 A novel catalyst and reactions employing same
11/14/1984EP0124905A1 Protease inhibitors
11/14/1984EP0124723A1 Process for adjusting the amount of the trans-isomer of caronaldehyde diacetal
11/13/1984US4482735 Process for preparation of methyl methoxyacetate
11/13/1984US4482734 Anticancer, antiinflammatory, antiallergens and treatment of skin disorders
11/13/1984US4482733 Process of manufacturing diaryl esters of dicarboxylic acids
11/13/1984US4482732 Controlled removal of water and byproducts by varying reflux ratio
11/13/1984US4482731 Process for the preparation of trans-3-(z-2-chloro-2-aryl-vinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid derivatives, and the use of intermediate products in agents for compating pests
11/13/1984US4482502 Coupling arylamine with aromatic compound, alkyl nitrite, cuppous halide, acid
11/13/1984US4482492 Preparation of vitamins K3 and K4 and derivatives
11/13/1984CA1177846A1 Manufacture of ethylidene diacetate
11/13/1984CA1177838A1 Insecticide preparations and a process for preparing their active agent
11/13/1984CA1177816A1 Method for promoting the activity and/or extending the life of cation-exchangeable layered clay catalysts in proton-catalysed reactions
11/07/1984EP0124380A1 Preparation of unsaturated acids and esters
11/07/1984EP0124160A1 A process for the preparation of carboxylic acids and/or esters
11/07/1984EP0124041A1 Process for the preparation of derivatives of cyclohexane dione
11/07/1984EP0123739A2 Alpha-substituted-alkylarylketals particularly useful for preparing alpha-arylalkanoic acids
11/06/1984US4481217 Terpene alcohols, acids or esters
11/06/1984US4481149 Fluorine-containing phenyl benzoate compounds, and their production and use
11/06/1984US4481147 From internal olefin, carbon monoxide and alkanol
11/06/1984US4481146 From mixture of aliphatic alcohols
11/06/1984CA1177492A1 PROCESS FOR PREPARING .beta.,.gamma.-UNSATURATED CARBOXYLIC ACID ESTERS
11/06/1984CA1177473A1 Method for improving fuel economy of internal combustion engines
10/1984
10/31/1984EP0123629A2 Preparation of biaryl compounds
10/31/1984EP0123543A1 Leukotriene antagonists, their production and use and compositions containing them
10/31/1984EP0123541A1 Leukotriene antagonists
10/31/1984EP0123187A2 Process for the preparation of fluorinated phenylacetic-acid esters and fluorinated trichloroethyl benzenes
10/31/1984EP0123001A1 New cyclohexane derivatives having plant-growth regulating activities, and uses of these derivatives
10/31/1984EP0122997A1 Selective process for the preparation of hydroxy alkyl phenoxy benzoates
10/30/1984USRE31715 Liquid crystal compounds
10/30/1984US4480124 Process for the purifying of polytetramethylene ether glycol or corresponding diester
10/30/1984US4480123 Blend of vinyl polymer, phosmet, and plasticizer/ lladium) catalyst
10/30/1984US4480118 Carboxylic acid ester and an insecticidal and/or acaricidal composition containing the same
10/30/1984US4480117 Nematic liquid crystalline compounds
10/30/1984US4479965 M-4 and IsoM-4 derivatives their preparation and compositions containing them
10/30/1984US4479945 Inter-m-phenylene-prostacyclin analogues and use thereof in inhibiting blood platelet aggregation
10/30/1984CA1177093A1 4-phenoxy-2-butene derivatives as plant growth regulators
10/30/1984CA1177092A1 Process for preparing tetrakis [3-(3,5-dibutyl-4- hydroxyphenyl) propionyloxymethyl] methane
10/24/1984EP0122389A2 Liquid crystal components having an alkenyl chain
10/24/1984EP0122388A1 Process for preparing vicinal polycarbonyl compounds
10/23/1984US4478967 Photolabile blocked surfactants and compositions containing the same
10/23/1984US4478760 Process for the preparation of fluorinated products
10/23/1984US4478741 4-Alkylcyclohexyl 4-alkanoyloxybenzoate and liquid crystal composition thereof
10/23/1984CA1176650A1 Process for preparing 1,1,2,2-tetrahydro perfluorinated alkanols and esters thereof
10/23/1984CA1176644A1 Pharmaceutical compound and process for the manufacture thereof
10/17/1984EP0121918A1 Novel fluorine-containing vinyl compounds
10/17/1984EP0121847A2 2,2-dimethyl-3-(2-halovinyl)cyclopropane carboxylates, process for their preparation and their use as pesticides
10/17/1984EP0121552A1 Rapid production of isopropenyl esters
10/16/1984US4477681 Photosensitive hydroxyalkylphenones
10/16/1984US4477385 Manufacture of higher aryl esters
10/16/1984CA1176268A1 Polycarbonate type nonionic surfactants
10/16/1984CA1176157A1 Control of acarids with biphenylmethyl perhaloalkylvinylcyclopropanecarboxylates
10/10/1984EP0121330A1 Alkyl perfluoro-omega-(2-iodoethoxy) compounds and vinyl ethers therefrom
10/10/1984EP0047323B1 1,4-naphthoquinone derivatives and use thereof
10/09/1984US4476320 Process for the preparation of fluoroaromatic compounds substituted in the o-position
10/09/1984US4476319 P-Chlorophenoxyacetic acid derivative, its method of preparation, the pharmaceutical compositions containing it and its use in medicine
10/09/1984US4476318 Process for the preparation of 1,3-propanediol bis(p-aminobenzoate)
10/09/1984US4476238 Separation of tars from carbonylation reaction mixtures
10/09/1984US4476237 Separation of tars from carbonylation reaction mixtures
10/09/1984US4476056 Trifluoromethoxy analogs of aromatic retinoids
10/09/1984CA1175798A1 Method for the production of methyl formate and methanol
10/03/1984EP0120591A1 Detergent ingredients, and their use in cleaning compositions and washing processes
10/02/1984US4474982 1-Halomethyl-2-alkoxyethyl acrylates and methacrylates
10/02/1984US4474981 Esterification, acid catalysis
10/02/1984US4474980 Process for the preparation of intermediates for pyrethroids
10/02/1984US4474881 Process for preparing polyprenyl carboxylic acid derivatives
10/02/1984US4474700 β-Substituted polyfluoropropionate salts and derivatives
10/02/1984US4474679 Display devices
09/1984
09/27/1984WO1984003701A1 Preparation of carbonates
09/26/1984EP0119899A1 Process for the preparation of 4-pentenoic acid derivatives
09/26/1984EP0119840A1 Preparation of carbonates
09/26/1984EP0119833A2 Preparation of carboxylic acid esters of alkylene glycol monoalkyl ethers
09/26/1984EP0119546A2 Process for the preparation of compounds of the 4-oxo-damascon series, and perfumes of this compound class
09/25/1984US4473705 Heteropoly-acid containing catalyst
09/25/1984US4473704 Substituted dodecahydrotriphenylenes, decahydro-1H-cyclopenta[1]phenanthrenes, decahydro-1H-pyrido[1,2-f]phenanthridines and decahydropyrrolo[1,2-f]phenanthridines as CNS agents
09/25/1984US4473702 Catalytic ester interchange between dialkyl ester of dicarboxylic acid and allyl alcohol
09/25/1984US4473696 Synthesis of 2-substituted-5-methyl-pyridines
09/25/1984US4473583 Compositions containing certain derivatives of 4-phenyl-4-oxobuten-2-oic acid and methods of treatment using them
09/25/1984US4473487 4-Fluorobiphenyl derivatives, their preparation, and dielectrics and electro-optical display element containing them
09/25/1984CA1175058A1 Selective production of phenylene diacetate
09/25/1984CA1175057A1 4-hydroxyacetoacetic acid alkyl ester
09/19/1984EP0119026A2 Coalescing agents
09/19/1984EP0118877A2 Process for the preparation of diacyloxybutenes
09/19/1984EP0118873A1 Acaricidal difluoroethenylcyclopropanecarboxylates
09/19/1984EP0118685A1 Propene derivatives and their use as plant growth inhibitors
09/19/1984EP0118661A2 Fluorine-containing benzophenone derivatives
09/19/1984EP0118639A1 Synthesis of acrylic or methacrylic acid esters
09/18/1984US4472592 Cyclohexyl phenyl esters
09/18/1984US4472466 Soil repellent fluorinated esters of multi-ring anhydride systems
09/18/1984US4472430 Alpha-alkyl polyolefinic carboxylic acids and derivatives thereof useful in the treatment of psoriasis
09/18/1984US4472411 1,4-Dihydropyridine derivatives and use as vasodilators
09/18/1984US4472294 Fluorine-containing compounds, and surface-tension lowering agent containing same
09/18/1984CA1174689A1 Pyrethroids
09/13/1984WO1984003505A1 Naphthyl or tetrahydronaphthyl-substituted naphthoic acid and de rivates
09/13/1984WO1984003504A1 Arthropodicides
09/12/1984EP0118354A1 Chemical process for the purification of a mixture of isoprene trimers
09/12/1984EP0118283A1 Phenyl-cyclobutane carboxylates as arthropodicides
09/12/1984EP0118244A2 Synthetic method for a chiral 3-(substituted-phenyl)-4-(3-hydroxypropyl)-cyclohexanol
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