Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
Patents for C07C 57 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms (12,415)
11/1989
11/23/1989EP0342795A2 Use of docosahexaenic acid for improving brain function
11/21/1989CA1263122A1 Process for the carbonylation of allenically unsaturated compounds
11/21/1989CA1263121A1 Process for the carbonylation of acetylenically unsaturated compounds
11/15/1989EP0341961A2 Polymalonic acids as boneaffinity agents
11/15/1989EP0341707A2 Phenylethanol ester of ortho-cinnamic acid, its preparation and use as fragrance compound
11/08/1989EP0340663A2 Process for the obtention of enantiomers of 2-arylpropionic acids
11/08/1989EP0340289A1 Liquid ibuprofen compositions and methods of making them
11/08/1989EP0185080B1 Alpha-, omega-dicarboxylic acids, process for their preparation and medicines composed thereof
11/07/1989US4879412 Purification process of methacrylic acid
11/07/1989US4879284 Naphthalene derivatives having retinoid type action, the process for preparation thereof and medicinal and cosmetic compositions containing them
11/02/1989WO1989010343A1 Process for inhibiting the polymerization of acid monomers
11/02/1989EP0339046A1 Leukotriene b 4? analogs.
11/02/1989DE3913194A1 Entzuendunshemmende oder reizmildernde zinksalzzubereitung Entzuendunshemmende or reizmildernde zinc salt preparation
10/1989
10/31/1989US4877789 Antiallergens, antiinflammatory agents; skin disorders
10/31/1989US4877620 Ibuprofen-containing medicament
10/31/1989US4877457 Cationic aqueous bituminous emulsion-aggregate slurries preparation
10/31/1989CA1262552A1 LONG-CHAIN .alpha.,.omega.-DICARBOXYLIC ACIDS AND DERIVATIVES THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
10/25/1989EP0338852A1 Process for the carbonylation of arylalkyl halides
10/25/1989EP0338730A1 Carbonylation of allylic alcohols
10/24/1989US4876381 Naphthalene derivatives possessing a retinoid-type action, processes for their preparation, and medicinal and cosmetic compositions containing these derivatives
10/24/1989US4876280 Arylcyclohexane and arylcyclohexene analogs of mevalonolactone derivatives and their use
10/18/1989EP0337820A1 Pentafluorophenyl derivatives, methods of production of such derivatives including optically active derivatives, and method of optical resolution of chiral carboxylic acids
10/18/1989EP0337803A1 Catalyst recycle in the carbonylation of isobutylphenylethanol to ibuprofen
10/18/1989EP0337210A1 Process for the preparation of carboxylic-acid halides
10/17/1989US4874781 Pesticides
10/17/1989CA1262352A1 2-(n-substitutedguanidino)-4-hetero-arylthiazole antiulcer agents
10/12/1989EP0304424A4 WATER SOLUBLE COMPLEX OF A POLY(VINYLPYRROLIDONE) COPOLYMER AND -g(a)-METHYL-(2-METHYLPROPYL)BENZENE ACETIC ACID.
10/10/1989US4873368 Process for producing acrylic acid
10/10/1989US4873363 Three step process from p-bromobiphenylbenzylketone
10/05/1989WO1989009053A1 Water soluble ibuprofen compositions and methods of making them
10/05/1989DE3909707A1 Arzneimittel, geeignet zur einwirkung auf herz und kreislauf Medicines suitable for acting on heart and circulatory system
10/04/1989CN1036008A Preparation of eicosapentaenoic acid (epa), docosahexenoic acid (dha) and their esters by separation
09/1989
09/27/1989EP0334507A2 Skin improving composition containing gamma-linolenic acid or dihomo-gamma-linolenic acid
09/27/1989CN1035821A Process for purifying 2-(4-isobutylphenyl)-propionic acid
09/26/1989CA1261867A1 Thiol based collagenase inhibitors
09/26/1989CA1260939A1 Fluorine-containing acrylic acid derivative and polymer thereof
09/21/1989DE3907688A1 Salze von ungesaettigten fettsaeuren mit aminosaeuren, verfahren zu ihrer herstellung und diese enthaltende arzneimittel sowie die verwendung der ersteren Salts of unsaturated fatty acids with amino acids, processes for their preparation and pharmaceutical compositions containing them and to the use of the former,
09/20/1989CN1035657A Preparation technique of phytol
09/19/1989CA1259627A1 PREPARATION OF .alpha.-ARYLALKANOIC ACIDS
09/19/1989CA1259622A1 Optimizing the yield of maleic anhydride catalyst
09/12/1989CA1259330A1 METHOD FOR PRODUCING .alpha.-(P-ISOBUTYLPHENYL)PROPIONIC ACID
09/08/1989WO1989008095A1 Pharmaceutical compositions for treating adrenoleukodystrophy
09/06/1989EP0331279A2 Compound and use
09/05/1989US4863965 Ibuprofen acid anhydrides and prodrug pharmaceutical composition containing the same
09/05/1989US4863926 Anticoagulants, hypotensive agents
09/05/1989US4863904 Dipeptides as renin inhibitors
09/05/1989US4863642 Process for preparing acid halides
08/1989
08/29/1989US4861903 Alkylaryl ketal
08/29/1989US4861797 Liquid ibuprofen compositions and methods of making them
08/29/1989CA1258863A1 Cyclohexane derivatives
08/23/1989EP0329194A2 Metallo-organo aluminates as additives
08/22/1989US4859704 Water soluble ibuprofen compositions and methods of making them
08/16/1989EP0172906B1 Process for making substituted carboxylic acids and derivatives thereof
08/15/1989US4857239 Polymerization inhibition; catalyst-free
08/08/1989US4855464 Optically active ketals, processes for their preparation and their use in the synthesis of alpha-arylalkanoic acids
08/08/1989US4855324 Antiinflammatory agents
08/08/1989US4855086 Miticides, insecticides
08/02/1989EP0326027A1 Process for the purification of 2-(4-isobutylphenyl)-propionic acid
07/1989
07/25/1989US4851444 Onset-hastened/enhanced analgesia
07/19/1989EP0324414A2 Process for the manufacture g alpha, beta-monoolefinic unsaturated carboxlic acids containing 3-4 C atoms by gas phase oxidation
07/19/1989EP0324007A1 A pharmaceutical composition containing s(+) ibuprofen substantially free of its r(-) antipode
07/18/1989USRE32990 Use of undercylenic acid to treat herpes labialis
07/18/1989US4849530 Process for the preparation of crystalline salts or aryloxy-propanolamines
07/18/1989US4849418 Transdermally absorbable water-containing preparations of arylpropionic acid derivatives and process for preparing same
07/18/1989US4849119 Antifriction
07/05/1989EP0322738A2 Benzylidene-malononitrile derivatives for the inhibition of proliferative processes in mammalian cells
07/04/1989US4845281 From aniline in a multistep process
07/04/1989US4845243 Optically active dioxalane-one
07/04/1989US4844892 Mosquitoes
07/04/1989CA1256894A1 Naphtalenic derivatives, their preparation, and cosmetic composition including same
06/1989
06/28/1989EP0322049A1 Nickel/silica catalysts and their preparation
06/28/1989EP0321505A1 Treatment of gingivitis with ibuprofen or flurbiprofen
06/27/1989US4843172 Process for preparing α-phenylpropionic acid derivative
06/27/1989US4843095 Free fatty acids for treatment or propyhlaxis of rheumatoid arthritis arthritis
06/27/1989CA1256378A1 Pharmaceutical composition containing at least one naphtalenic derivative as active principle
06/14/1989EP0319900A2 Furyl, phenylene and thienyl leukotriene B4 analogues
06/14/1989EP0319754A1 Process for the preparation of a catalytically active mass containing Mo, Bi, Fe, Co a/o Ni for the gas phase oxidation of propylene into acroleine and acrylic acid
06/07/1989EP0319086A1 Pentabasic lead fumarate
06/06/1989US4837360 Process for producing acrolein and acrylic acid
06/06/1989US4837307 [1,1'-biphenyl]compounds having a 2,2'-(alkyl)bridge and a 3-yl(substituted)methyl substituent
05/1989
05/31/1989EP0318205A1 Process for the production of nitriles and anhydrides
05/31/1989EP0255639B1 Heteropolymolybdate mixtures and their use as catalysts
05/30/1989US4835183 Method of treating cancerous and precancerous conditions
05/24/1989EP0316367A1 Process for separating methacrylic acid from isobutyric acid.
05/24/1989DE3837955A1 Continuous distillation process for producing, for example, hydroquinone-stabilised acrylic acid
05/23/1989US4833240 Skin disorders; antiinflammatory agents; antialllergens; antitumor agents; ophthalmology
05/17/1989CN1032935A Fluorinated arachidonic acid derivatives
05/10/1989EP0315517A1 Process for producing carboxylic-acid chlorides
05/10/1989EP0315166A2 Fluorinated arachidonic acid derivatives
05/09/1989US4828652 Aminoguanidine, distillation
05/09/1989CA1253866A1 Benzocycloalkane derivatives
05/02/1989US4826990 2-aryl substituted heterocyclic compounds as antiallergic and antiinflammatory agents
04/1989
04/25/1989US4824970 Intermediates for the synthesis of carboxylic acids
04/25/1989US4824817 Catalyst for the carbonylation of conjugated dienes
04/20/1989WO1989003210A1 Liquid ibuprofen compositions and methods of making them
04/19/1989EP0312412A1 Norbornane derivatives, method for their preparation and cosmetic and medicinal compositions containing them
04/19/1989EP0312191A2 Process for purifying methacrylic acid
04/18/1989US4822934 Chemical intermediates; ketoprofen
04/12/1989CN1032337A Purification process of methacrylic acid
04/05/1989EP0310370A1 2-aryl substituted heterocyclic compounds as antiallgeric and anti-inflammatory agents
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