Patents
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Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415)
01/1986
01/16/1986WO1986000299A1 Coformed catalyst and process of use
01/16/1986WO1986000298A1 Alpha-, omega-dicarboxylic acids, process for their preparation and medicines composed thereof
01/16/1986WO1986000236A1 Process for recovery of methacrylic acid
01/15/1986EP0168032A1 Novel fluorine-containing acrylic acid derivative and polymer thereof
01/14/1986US4564705 Bis(aminoneopentyl) aromatics
01/14/1986US4564703 Vapor stage catalytic oxidation of methacrolein, multistage
01/14/1986US4564694 Colorless liquid crystalline compounds
01/14/1986US4564607 Heteropolyacid-type catalyst composition containing whiskers
01/14/1986US4564479 Palladium compound, phosphorus or arsenic compound
01/14/1986US4564477 Polyprenyl compounds and method of producing the same
01/14/1986US4564476 Aryl fatty acid leukotriene synthesis inhibitors
01/03/1986WO1986000081A1 Alkenyl-substituted carboxylic acylating agent/hydroxy terminated polyoxyalkylene reaction products and aqueous systems containing same
01/03/1986WO1986000066A1 N-substituted butyramide derivatives
01/02/1986EP0166652A1 Process for the ring opening of gem-dicyanoepoxides, and compounds obtained by this process
01/02/1986EP0166650A1 Process for opening the ring of gem-dicyanoepoxydes and compounds produced by this process
01/02/1986EP0166283A1 Process for the preparation of optionally ring-substituted cinnamic acids
01/02/1986EP0099841B1 Process for the preparation of beta, gamma insaturated carboxylic acids
12/1985
12/31/1985US4562288 Method of operating mixer-settler
12/31/1985US4562287 2-(4-Biphenylyl)-4-hexenoic acid and derivatives thereof having anti-inflammatory activity
12/31/1985US4562006 Cycloheptadiene derivatives
12/31/1985CA1198737A1 Process for the extemporaneous preparation of an injectable fatty acid tagged in the omega position by means of radioactive iodine
12/27/1985EP0165630A2 Method of preparing a chlorinated, brominated, radiobrominated, iodinated and/or radioiodinated, aromatic or heteroaromatic compound, as well as a kit for preparing a diagnostic composition on the basis of this compound
12/27/1985EP0165521A1 Process for the preparation of a mixture of an optionally substituted ester of cinnamic acid and an optionally substituted ester of beta-alcoxy-beta-phenylpropionic acid, and process for the preparation of optionally substituted cinnamic acid
12/24/1985US4560763 Base precursor for heat-developable photosensitive material
12/24/1985US4560690 2-(N-substituted guanidino)-4-hetero-arylthiazole antiulcer agents
12/18/1985EP0165124A1 Process for preparing hydrotropic acids and esters thereof from propiophenones
12/18/1985EP0164614A1 Process for the production of acrylic acid or methacrylic acid
12/11/1985EP0105288B1 Carbacycline, preparation and utilization thereof
12/10/1985US4558154 Oxidation of isobutylene oxide to methacrylic acid and methacrolein
12/10/1985US4558028 Molybdenum-phosphorus oxides
12/10/1985US4557871 Novel styrene derivatives of the general formula
12/10/1985CA1197861A1 Process for the oxidation of isobutylene oxide to methacrylic acid and methacrolein
12/04/1985EP0163094A2 Preparation of optically-active alpha-substituted phenylacetic acids
12/03/1985US4556676 Antidepressant derivatives of trans-4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine
11/1985
11/26/1985CA1197254A1 Process for the carbonylization of secondary benzyl halids
11/26/1985CA1197066A1 Heteropoly-acids, and their production and use
11/21/1985EP0161841A1 2-(N-substituteguanidino)-4-hetero-arylthiazole antiulcer agents
11/21/1985EP0161604A2 Aminotetralin derivatives, medicines containing these compounds and process for their preparation
11/21/1985EP0161251A1 Detergent range aldehyde and alcohol mixtures and derivatives, and process therefor
11/19/1985US4554359 3-Substituted pentanedioic acids and derivatives thereof
11/12/1985US4552978 Complex oxide catalyst containing molybdenum, vanadium and zirconium
11/12/1985US4552897 Salts of 1-(aminodihalophenyl)-2-aminoethanols and antilipogenic compositions prepared therefrom
11/12/1985US4552697 Naphtol-imines, alkylbenzene and succinic anhydride, multistep
11/12/1985US4552677 Lubricants, oxidation resistance, friction modifier
11/05/1985US4551475 Antiinflammatory agents, analgesics
11/05/1985US4551279 Protease inhibitors
10/1985
10/30/1985EP0094951B1 New prostacyclins and preparation method thereof
10/29/1985US4550195 Carbonylation of butadiene with carbon monoxide and alcohol
10/24/1985WO1985003504A3 Process for making substituted carboxylic acids and derivatives thereof
10/23/1985EP0159137A2 Microbial desaturase enzyme inhibitors and their use in a method of producing lipids
10/23/1985EP0158913A2 Process for the preparation of optically active alpha-arylalkanoic acids and intermediates thereof
10/23/1985EP0158720A1 Synergistic production of carboxylic acids from organic formate esters
10/23/1985EP0158694A1 Oxydehydrogenation process
10/23/1985EP0158687A1 Methacrylic acid recovery
10/22/1985US4549025 Process for oxidizing aldehydes to carboxylic acids
10/22/1985US4548810 Method of lubricating the skin
10/16/1985EP0158255A2 Optically active ketals, processes for their preparation and their use in the synthesis of apha-arylakanoic acids
10/15/1985US4547588 Process for producing methacrylic acid
10/15/1985US4547323 Synthesis of 2,2-dimethyl-4-methyleneglutaric acid and derivatives
10/09/1985EP0157679A1 Organic compound showing a smectic phase A, mixture containing this compound and process for making it
10/02/1985EP0156770A1 Stilbene derivatives
10/02/1985EP0156100A2 3-Substituted hydroxypentanedioic acids, -hemiesters or -anhydrides
10/01/1985US4544720 Fluorine-containing copolymer
10/01/1985US4544670 Method of treating coccidiosis with acyl guanidines
10/01/1985US4544504 Unsaturated acyl fluorides
09/1985
09/24/1985US4543217 Carbonylation catalysts
09/24/1985CA1194014A1 Process for preparing methacrylic acid
09/18/1985EP0155079A1 Acetylene amines and their use as vasodilators and antihypertensives
09/18/1985EP0154853A1 Process for the preparation of optically active alpha-arylalkanoic acids
09/18/1985EP0073771B1 New odoriferous compounds
09/17/1985US4542233 Process for preparing biaryl compounds via coupling of an arylamine with an arene
09/17/1985CA1193613A1 Preparation of unsaturated acids and esters by oxidative condensation
09/11/1985EP0154508A2 Thiophenylureas, their production and use
09/04/1985EP0153701A1 Process for the preparation of optically active alpha-arylalkanoic acids
09/04/1985EP0153403A1 Chemical compounds
09/03/1985US4539420 Optically active 1-aromatic-group-substituted-1-alkanones and methods for their manufacture
09/03/1985US4539409 Process for preparing aromatic nitriles
09/03/1985US4539154 Polyene compounds
08/1985
08/28/1985EP0153292A2 Purification of crude sorbic acid
08/28/1985EP0153203A1 C10-C20-Branched-chain fatty acids useful as medicaments and the preparation thereof
08/27/1985US4537906 Substituted phenylalkenoic acids and esters
08/27/1985US4537723 Bronchodilators, inhibiting platelet aggregation
08/27/1985US4537694 For reduced fuel consumption in internal combustion engines
08/21/1985EP0152004A1 Process for preparing alpha-aryl-alkanoic acids
08/21/1985EP0151702A2 Alpha-hydroxyketone acetals
08/21/1985EP0151646A1 Sizing agent composition and method of using the same
08/20/1985US4536595 Reacting carbon monoxide with aryl halide, in presence of cobalt hydrocarbonyl salt catalst
08/20/1985US4536594 Reacting hydrocarbon with vinylidene chloride and teriary carbon ad
08/20/1985US4536518 Antidepressant derivatives of cis-4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine
08/20/1985US4536515 Anticoagulants;bronchodilator agents; antiinflammatory agents
08/20/1985US4536450 Nonlinear optical materials and processes employing diacetylenes
08/20/1985US4536346 Treatment of atherosclerosis
08/20/1985US4536342 Reacting unsaturated compound with benzenediazonium compound and halogen compound
08/15/1985WO1985003504A2 Process for making substituted carboxylic acids and derivatives thereof
08/14/1985EP0069761B1 (+)-4-substituted-2-indanols and insecticidal ester derivatives
08/13/1985US4535086 4,5,6,7-Tetrahydro-4,4,7,7-tetramethylbenzo[b]thien-2-yl or furan-2-yl derivatives
08/13/1985US4534909 Process for producing a halogen-containing ethylbenzene derivative
08/13/1985CA1191828A1 Method for the preparation of high activity phosphomolybdic acid based catalysts
08/06/1985US4533750 Process for isolating methacrylic acid by extraction
08/06/1985US4533749 9-Substituted carbacyclin analogs
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