Patents
Patents for C07C 59 - Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups oh, o-metal, cho, keto, ether, groups, groups, or groups (14,643)
04/1993
04/13/1993US5202053 Blends
04/13/1993CA1316176C Process for preparing colloidal alcohol-dispersible association complexes of ceric dioxide and a hydroxyphenyl carboxylic acid and complexes thereof with free organic acids
04/12/1993WO1993007118A1 9-substituted bicyclo[3.3.0]octane derivatives, for use as txa2 antagonists
04/12/1993CA2097930A1 9-substituted bicyclo[3.3.0]octane derivatives, for use as txa2 antagonists
04/07/1993EP0535928A2 Process for producing intermediates for use in production of alkoxyiminoacetamides
04/06/1993US5200555 Process for the preparation of S(+)-6-methoxy-α-methyl-2-naphthalene-acetic acid
04/06/1993CA1315801C Process for the production of high purity tartaric acid
04/06/1993CA1315686C Pharmaceutical compositions containing at least one naphtylaromatic compound as an active ingredient
04/01/1993WO1993006075A1 Complex of compound having chalcone skeleton
04/01/1993CA2119578A1 Complex of compound having chalcone skeleton
03/1993
03/31/1993EP0534546A1 Farnesyl pyrophosphate analogs
03/31/1993EP0534239A2 Derivatives of alpha-(5-dichlorphenoxy-naphthalen-1-yl-oxy)propionic acid as herbicides
03/31/1993EP0533724A1 Calcium citrate malate composition.
03/30/1993US5198567 Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them
03/30/1993CA1315295C Asymmetric hydrogenolysis of epoxides
03/30/1993CA1315294C Process for preparing 1-hydroxy-3-oxa-1,2,4,5-pentane tetracarboxylic acid and 3,6-dioxa-1,2,4,5,7,8-octane hexacarboxylic acid mixtures and their alkali metal derivatives
03/30/1993CA1315293C Process for preparing ether carboxylates and alkali metal salts thereof
03/30/1993CA1315292C Process for preparing alkali metal salts of 1-hydroxy-3-oxa-1,2,4,5-pentane tetracarboxylate and 2,6-dioxa-1,2,4,5,7,8-octane hexacarboxylate
03/30/1993CA1315291C Process for the preparation of alkali metal salts of 1-hydroxy-3-oxa-1,2,4,5-pentane tetracarboxylate and 3,6-dioxa-1,2,4,5,7,8-octane hexacarboxylate
03/30/1993CA1315279C Anti-inflammatory agents
03/28/1993CA2079080A1 Farnesyl pyrophosphate analogs
03/24/1993CN1070184A Process for synthesizing glyoxalic acid from mother liquor of chloracetic acid
03/23/1993US5196579 By-products from electrochemical preparation of perfluorinated ethers, acidolysis of the esters
03/23/1993US5196570 Leukotriene-b4 derivatives, process for their production and their use as pharmaceutical agents
03/17/1993EP0532218A1 Process for production of prostaglandin intermediates
03/17/1993EP0532156A1 Physiologically active diterpenoid
03/17/1993EP0531823A1 Bicyclic carboxylic acid derivatives as anti-inflammatory agents
03/16/1993US5194663 Aromatic derivatives of butyric acid, a process for their preparation and their use in cosmetics and in human and veterinary medicine
03/16/1993US5194648 Hydrolysis, triorganosilation; seals, coatings, adhesives; corrosion resistance, shelf life, discoloration inhibition
03/16/1993US5194625 Process for production of alpha-keto acid/amino acid salt compounds
03/16/1993US5194270 Semi-solid vegetable oils formed without hydrogenation by forming calcium citrate salts
03/16/1993CA1314561C Reaction of hexafluoropropene oxide with fluorinated carboxylic acid fluorides
03/11/1993CA2077213A1 Bicyclic carboxylic acid derivatives
03/10/1993EP0214975B1 Process for the determination of small quantities of drugs, body substances or other chemical substances in a biological material
03/09/1993US5192357 Acrylate fungicides
03/09/1993CA1314233C Calcium supplements
03/04/1993WO1993004098A1 Macromonomers having reactive side groups
03/04/1993WO1993004031A1 A process for the preparation of omega-arylalkanoic acids
03/03/1993EP0529444A2 2-Arylpropenic acids and their utilisation in the preparation of 5-ketoprofen
03/03/1993EP0529159A1 Cyclic carbonyl containing polymers
03/03/1993CN1069484A Phenylalkyl acid derivetives, process for preparing same and process for separating optical isomeride
03/02/1993CA1314012C Process for the preparation of 2-arylpropionic acids
03/01/1993CA2077000A1 Intermediates and their use in the preparation of s-ketoprofen
02/1993
02/24/1993EP0528580A1 Preparation of titanium derivatives
02/24/1993EP0528135A1 Uses of 9,12,15-octadecatrien-6-ynoic acid
02/23/1993US5189212 Used in estrogen replacement therapy like menopause, osteoporosis therapy, prevention of excessive hair growth of body and infertility
02/23/1993US5189200 Tartaric acid to malic acid isomers
02/23/1993US5189190 Vicinal disubstituted carboxylic acids and silylated derivatives
02/21/1993CA2073138A1 Use of 9,12,15-octadecatriene-6-ynoic acid
02/18/1993WO1993002999A1 Phenylalkanoic acid derivative, production thereof, and separation of optical isomers thereof
02/18/1993CA2115256A1 Phenylalkanoic acid derivatives, process for producing the same and process for separating optical isomers thereof
02/17/1993EP0527175A1 3-naphthyl-3-carboxyalkylthio or oxy substituted alkanoic acid leukotriene antagonists
02/16/1993US5187286 Antiinflammatory agents, antiallergens
02/16/1993CA1313670C2 Carbacyclin analogs
02/09/1993US5185473 Process for the preparation of perfluorinated ethers
02/09/1993CA2073889A1 Preparation of titanium derivatives
02/03/1993EP0525888A1 New catechol type non-steroidal drugs as 5-alpha reductase inhibitors
02/03/1993EP0525506A2 A process for the alpha-monoalkylation of arylacetonitriles, arylacetoesters and arylacetic acids
02/03/1993EP0524985A1 Process for catalyst recovery.
02/02/1993US5183925 Leukotriene-b4 derivatives, process for their production and their use as pharmaceutical agents
02/02/1993US5183842 Method of producing an organic, corrosion-resistant surface coating
02/02/1993US5183660 Drugs having decreased antigenicity, delayed biological clearance and exhibit physiological activity over a long period
01/1993
01/30/1993CA2074537A1 Catechol type non-steroidal drugs as 5-alpha reductase inhibitors
01/26/1993US5182410 Organo-aluminum hydroxide compounds
01/26/1993US5182408 Process for preparation of stable aqueous solutions of zirconium chelates
01/26/1993US5182301 Diphenylethylene derivatives pharmaceutical compositions containing same and treatment methods
01/19/1993US5180742 Lipoxygenase Inhibitors
01/19/1993CA1312865C Aromatic derivatives of butyric acid, their preparation process and their use as cosmetics as well as in human and veterinary medicine
01/14/1993DE4121849A1 New 4-(omega-arylalkyl)phenylalkanoic acid derivs. - used as LTB4 inhibitors for treating eczema, psoriasis, acne, arthritis, asthma, allergies or inflammatory bowel disease
01/12/1993US5179123 LTB4 synthesis inhibitors
01/12/1993US5179097 Salts of non-steroidal anti-inflammatory carboxylic acids and anti-lipidemic carboxylic acids
01/12/1993US5179092 Cognition activators
01/12/1993CA1312623C Process for preparing 1-hydroxy-3-oxa-1,2,4,5-pentane tetracarboxylic acid and 3,6-dioxa-1,2,4,5,7,8-octane hexacarboxylic acid
01/12/1993CA1312614C Process for the preparation of carboxylic acid chlorides
01/07/1993EP0521613A2 Concentrated water soluble organic lanthanide salts
01/07/1993EP0521347A1 Process for the preparation of perfluoro ethers
01/07/1993EP0521344A2 Soluble salts of ibuprofen and naproxen with N-(2-hydroxyethyl) pyrrolidine and pharmaceutic compositions containing said salts
01/05/1993US5177259 Diarylalkanoids having activity as lipoxygenase inhibitors
01/05/1993US5177220 Method for the asymmetric hydrogenation of α-ketocarbonyl compounds to optically active α-hydroxycarbonyl compounds
01/05/1993US5177204 Derivatives of 4-(2,4-difluorbiphenylyl)-2-methyl-4-oxobutanoic acid
01/05/1993US5177008 Process for manufacturing ethanol and for recovering glycerol, succinic acid, lactic acid, betaine, potassium sulfate, and free flowing distiller's dry grain and solubles or a solid fertilizer therefrom
01/05/1993US5176850 Substituted glycerol compounds
01/02/1993CA2072407A1 Soluble salts of ibuprofen and naproxen with n-(2-hydroxyethyl) pyrrolidine and pharmaceutic compositions containing said salts
01/02/1993CA2072232A1 Concentrated water soluble organic lanthanide salts
12/1992
12/30/1992EP0520821A1 Oligohexafluoropropylene oxide derivative and process of producing the same
12/29/1992US5175360 Reacting alkoxyalkanol with solubilized stable free radical nitroxide in presence of chlorine-containing oxidant
12/29/1992US5175358 Heating furfuryl alcohol in presence of protonic acid
12/29/1992US5175349 Stabilization of organic polyisocyanates
12/23/1992WO1992022521A1 Manufacture of neopentyl glycol (iia)
12/23/1992WO1992022213A1 Compositions and methods for inhibiting browning in foods and beverages
12/23/1992CN1067242A Calcium citrate anticaking agent
12/22/1992US5172481 Electronic inclinometer
12/22/1992CA2071700A1 Process for the preparation of perfluorinated ethers
12/15/1992US5171886 Michael condensation of salts of maleic and malic acids in presence of calcium ion catalyst; reacting and reuse of by-products; hydration of sodium hydrogen maleate; detergent builders
12/15/1992US5171884 Preparation process for glyoxylic acid by catalytic oxidation of glyoxal in an aqueous medium in the presence of catalytic quantities of platinum
12/15/1992US5171882 Leukotriene antagonists
12/15/1992US5171865 Intermediates for aldose reductase inhibitors
12/15/1992US5170567 Electronic inclinometer
12/09/1992EP0517413A1 Fermentation of a triol heptanoic acid by mutant strains of aspergillus terreus
12/09/1992EP0517242A2 Process for the production of purified lactic acid aqueous solutions starting from fermentation broths