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)
01/1991
01/27/1991CA2022315A1 (s)-5-hydroxydecanoic acid and its therapeutic composition
01/27/1991CA2020253A1 Phenylethenyl compounds having retinoid-like activity
01/23/1991EP0409399A1 3-keto HMG-COA reductase inhibitors
01/23/1991EP0408674A1 Alternative energy substrate
01/23/1991EP0408644A1 Process for preparation of an oxyacetic acid/hydroxyethyl ether compound.
01/22/1991US4987254 Fluorinated carboxylic acid fluorides
01/22/1991US4987147 Low toxicity
01/19/1991CA2021063A1 Process for manufacturing ethanol, glycerol succinic acid, lactic acid, betaine, potassium sulfate, l-pyrogultamic acid, and free flowing distiller's dry grain and solubles or a solid fertilizer
01/16/1991EP0407588A1 Process for producing 2-oxo-3-aromatic carboxylic acid derivatives
01/16/1991CN1011233B Purification technology of mother liquor of citric acid
01/15/1991WO1991001291A1 Alkoxylation products of carboxylic acids and/or carboxylic acid derivatives containing oh groups
01/15/1991US4985594 Process for the preparation of fluorinated carboxylic acid fluorides
01/15/1991US4985593 Magnesium potassium citrate
01/15/1991US4985585 Antiallergens
01/15/1991US4985442 2-substituted-1-naphthols as 5-lipoxygenase inhibitors
01/15/1991US4985435 2-substituted-1-naphthols as 5-lipoxygenase inhibitors
01/15/1991CA2064203A1 Alkoxylation products of carboxylic acids and/or carboxylic acid derivatives containing oh groups
01/15/1991CA1279015C Increasing aqueous humor outflow
01/08/1991US4983767 Preparation of aliphatic carboxylic acids by oxidation of monocyclic ketones
01/08/1991US4983766 Chemical intermediates for optically active secondary alcohols
01/08/1991US4983628 Antiasthmatic, antiallergic, antiinflammatory and cytoprotective agents
01/02/1991EP0405864A2 Phospholipase A2 inhibitor, microorganisms producing said inhibitor and processes for its production
01/02/1991EP0405602A1 New Zinc derivatives of anti-inflammatory drugs having improved therapeutic activity
01/02/1991EP0405116A2 Phenylalkan(en)oic acids
01/01/1991US4982007 Carbonylation catalyst
01/01/1991US4981998 Process for the preparation and purification of D-hydroxyphenoxypropionic acid
01/01/1991US4981619 Process for preparing alpha-hydroxy acids
12/1990
12/27/1990WO1990015784A1 Polymers of 2,2-disubstituted-3-hydroxypropionic acid for ceramic processing
12/27/1990EP0403487A1 NOVEL HMG-CoA REDUCTASE INHIBITORS
12/27/1990CA1278311C2 Prostaglandins
12/23/1990WO1990015790A1 Improved asymmetric catalytic hydrogenation of alpha-arylpropenoic acids
12/23/1990CA2029882A1 Asymmetric catalytic hydrogenation of alpha-arylpropenoic acids
12/20/1990CA2019435A1 Polymers of 2,2-disubstituted-3-hydroxypropionic acid for ceramic processing
12/19/1990EP0403325A2 Diallyloxyacetic acid and its basic additon salts, its preparation process and its application as a reticulating agent
12/19/1990EP0402755A2 L-carnitine magnesium citrate
12/18/1990US4978785 Oxidation of polyoxypropylene glycols to acids and ketones
12/18/1990US4978784 Process for industrial manufacture of sodium parahydroxymandelate
12/18/1990US4978767 Diphenylethylene derivative and pharmaceutical use
12/18/1990US4978673 Organic salts of physostigmine derivatives
12/12/1990EP0402153A1 4-substituted HMG-COA reductase inhibitors
12/12/1990EP0402063A2 Alpha-(omega-cyanoalkanoyl)-gamma-butyrolactone and method for producing the same
12/12/1990EP0401533A1 Continuous process for the preparation of glyoxylic acid
12/12/1990EP0401532A1 Process for the preparation of a storage stable levulinic acid
12/11/1990US4977279 Anticholesterol agents
12/11/1990US4976893 Platinum-catalyzed oxidation of primary alcohols
12/10/1990WO1990015044A2 Reactive compounds containing perfluorocyclobutane rings
12/10/1990CA2030800A1 Reactive compounds containing perfluorocyclobutane rings
12/09/1990CA2018483A1 4-substituted hmg-coa reductase inhibitors
12/09/1990CA2018481A1 3-keto hmg-coa reductase inhibitors
12/05/1990CN1047493A Process for making alkyl ethoxy carboxylates
12/05/1990CA2017580A1 Process for the preparation of storage-stable levulinic acid
12/04/1990CA1277332C Phenyl nonatetraenoic acid derivatives
11/1990
11/29/1990WO1990014329A1 Leukotriene b4 derivatives, process for producing them and their use as drugs
11/29/1990WO1990014073A1 Pharmaceutical preparation
11/29/1990CA2033187A1 Leukotriene-b derivatives, process for their production and their use as pharmaceutical agents
11/28/1990EP0399788A2 Process for the preparation of 2,3 substituted cylopentanones.
11/28/1990EP0399751A2 Process for making alkyl ethoxy carboxylates
11/28/1990EP0399633A1 Leukotriene B4 derivatives, process for their preparation and their use as medicines
11/28/1990EP0399569A1 Amide derivatives and 5-lipoxygenase inhibitors containing the same as an active ingredient
11/28/1990CN1047204A Stable solution of rebeccamycin analog and preparation thereof
11/28/1990CN1010587B Method for new salts preparation
11/27/1990US4973749 Process for the dimerization of hexafluoropropene oxide
11/27/1990US4973748 Process for the oligomerization of hexafluoropropene oxide
11/27/1990US4973747 Chemical intermediate for antibiotics
11/27/1990US4973745 Forming salt with p-nitrophenyl-aminopropanediol, crystallization, ibuprofen, flurbiprofen, carprofen
11/27/1990US4973736 Dye, drug and herbicide intermediates
11/27/1990US4973731 Di-t-butylphenyl alkyl and benzyl ether nitriles
11/27/1990CA1276938C Arylacetic acid derivatives
11/27/1990CA1276802C Methods for regulating the growth of plants and growth regulant compositions
11/22/1990EP0398288A2 Process for preparing optically active 2-arylalkanoic acids, in particular 2-arylpropionic acids
11/22/1990EP0398287A1 Pharmaceutical preparation
11/22/1990CA2012171A1 Process for making alkyl ethoxy carboxylates
11/20/1990US4971997 Antiinflammatory agents, leukotrienes
11/20/1990US4971987 New carbacycline, process for their production and their use as a drug
11/20/1990US4971959 Trisubstituted phenyl analogs having activity for congestive heart failure
11/16/1990CA2016888A1 Pharmaceutical preparation
11/16/1990CA2016887A1 Process for preparing optically active 2-aryl-alkanoic acids, in particular 2-aryl propionic acids
11/15/1990WO1990011997A3 Inhibitors of mono-amine oxidase, process for their preparation, and their use in therapeutics.
11/14/1990EP0397290A1 Novel derivatives, their preparation and pharmaceutical composition containing them
11/14/1990EP0397147A2 Stable solutions of rebeccamycin analog and preparation thereof
11/14/1990EP0397048A2 Process for the preparation of 2-mercapto-4-methyl-1,3-thiazol-5-yl acetic acid and its esters
11/14/1990EP0396839A2 Naphthalenepropionic acid salts
11/13/1990US4970336 Method of purifying α-substituted acetic acids
11/13/1990US4970313 Optically active 3-demethylmevalonic acid derivatives, and intermediates
11/13/1990US4970234 Furyl, phenylene, and thienyl leukotriene B4 analogues
11/13/1990US4970231 4-substituted HMG-CoA reductase inhibitors
11/13/1990US4970229 Antiinflammatory agents
11/13/1990US4970077 6-substituted-4-hydroxytetrahydropyran-2-one derivatives and pharmaceutical compositions containing them
11/13/1990CA1276177C2 Process for the optical resolution of racemic mixtures of -naphthyl-propionic acids
11/13/1990CA1276122C Method for producing 2-keto-d-glucaric acid
11/06/1990US4968826 Platinum complexes and antitumor agents containing them as an active ingredient
11/06/1990US4968710 Inhibitors of leukotriene biosynthesis
11/06/1990US4968706 Mucolytic, antitussive, bronchodilator, antiinflammatory
11/06/1990CA1276032C Polyene compounds
11/04/1990WO1990013531A2 Octadienyl ethers and a process for making octadienyl ethers
11/04/1990CA2033178A1 Octadienyl ethers and a process for making octadienyl ethers
11/01/1990WO1990012859A1 A process for isomerizing olefinically unsaturated secondary alcohols
10/1990
10/30/1990US4966995 Process for the preparation of chlorides of carboxylic acids
10/24/1990EP0393818A1 Process for production and purification of lactic acid
10/24/1990EP0393572A2 Controlled release tablets containing flavoxate