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)
04/1992
04/22/1992EP0481041A1 Citrate ester compositions and processes for their preparation.
04/21/1992US5107029 Reacting dicarboxylic acid with aromatic compound using acid or anhydride catalyst
04/21/1992US5107014 Prostaglandin I analogue
04/21/1992US5106871 Anti-ulcer agent comprising chalcone derivative as effective ingredient and novel chalcone derivative
04/21/1992CA1299189C (phenylethenyl)phenylpropionic acid and its ester, and method for producing (benzoylphenyl)propionic acid or its ester
04/21/1992CA1299186C 4(5)-substituted imadazole derivatives
04/20/1992CA2028031A1 Aryloxy alcoyl benzens, process for the preparation thereof and pharmaceutical compositions comprizing them
04/15/1992EP0480757A1 Method for preventing agglomeration of powder
04/14/1992US5105017 Leukotriene antagonist intermediates
04/14/1992US5105004 Aromatic ethers
04/14/1992US5104995 Multistage reactions for preparing 2-(4-(3-oxocyclohexyl) phenyl) propionic acid
04/14/1992US5104898 Administering succinylacetone(4,6-dioxoheptanoic acid)
04/14/1992US5104799 Spray granulation from purified fermentation broth; free-flowing
04/14/1992CA1298857C PROCESS FOR THE FABRICATION OF .beta.-HYDROXYBUTYRIC ACID AND ITS SALTS BY THE HYDROLYSIS OF OLIGOMERS OF .beta.-HYDROXYBUTYRIC ACID IN A BASIC MEDIUM
04/14/1992CA1298845C Octahydronaphthalene derivatives and their preparation
04/13/1992CA2052749A1 Method for preventing agglomeration of powder
04/12/1992WO1992007108A1 Oxygen removal with keto-gluconates
04/08/1992EP0479332A2 Diphenyl-methane derivative, pharmaceutical composition and use
04/08/1992EP0479084A2 Method for the production of granular citric acid and salts thereof
04/07/1992US5103010 Anticoagulant
04/07/1992US5102926 Citrate ester compounds and processes for their preparation
04/06/1992CA2051366A1 Method for the production of granular citric acid and salts thereof
04/01/1992EP0478001A1 Benzophenone oxime derivatives, pharmaceutical compositions and use
04/01/1992EP0477618A2 Process for the preparation of polyunsaturated olefins
04/01/1992EP0477311A1 New leucotriene b 4? derivatives, methods of preparing them and their use as drugs
04/01/1992EP0477184A1 Inhibitors of mono-amine oxidase, process for their preparation, and their use in therapeutics.
04/01/1992CN1059904A Process for preparing albuterol, hemi-acetal, and hydrates of arylgyoxal intermediates thereof
03/1992
03/31/1992CA1298292C Aromatic compounds, their preparation process and their use in cosmetic
03/31/1992CA1298272C Lubricating oil compositions containing multi-functional additive component
03/25/1992EP0476608A1 Substituted phenols
03/24/1992US5099036 α-(ω-cyanoalkanoyl)-γ-butyrolactone and method for producing the same
03/24/1992US5099035 Lactonization, reacting the triol with a silyl chloride protecting group
03/24/1992US5099034 Nervous system and cardiovascular disorders
03/24/1992US5098613 Aromatic ethers for treatment of mammals
03/24/1992CA1297902C Process for preparing glyoxylic acid
03/21/1992WO1992005138A1 Manufacture of high-purity hydroxyacetic acid
03/21/1992CA2091906A1 Manufacture of high-purity hydroxyacetic acid
03/19/1992WO1991019692A3 Calcium citrate malate composition
03/17/1992US5097064 By reduction of arylacrylic acid using a rhodium derivative and water soluble chiral ligand as catalyst
03/12/1992WO1992004314A2 Process for preparing albuterol, acetal, hemi-acetal, and hydrates of arylglyoxal intermediates thereof
03/12/1992DE4028866A1 Neue leukotrien-b(pfeil abwaerts)4(pfeil abwaerts)-antagonisten, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel New leukotriene b (Down Arrow) 4 (down arrow) antagonists, process for their production and their use as drug
03/10/1992CA1297125C Naphthylaromatic compounds; process for preparing the same and their use in cosmetics
03/08/1992WO1992004311A1 New leukotriene-b4 antagonists, process for producing the same and their use as medicinal drugs
03/08/1992WO1992004310A1 Triarylethylene carboxylic acids with estrogenic activity
03/08/1992CA2091182A1 Leukotriene-b4 antagonists, process for producing the same and their use as medicinal drugs
03/08/1992CA2089373A1 Triarylethylene carboxylic acids with estrogenic activity
03/07/1992WO1992004325A1 Naphthalenepropionic acid derivatives as anti-inflammatory/antiallergic agents
03/07/1992CA2089262A1 Naphthalenepropionic acid derivatives as anti-inflammatory/antiallergic agents
03/06/1992WO1992004019A1 Topical treatment and composition
03/06/1992CA2090974A1 Topical treatment and composition
03/05/1992WO1992003404A1 Process for transforming (benzoyl-3 phenyl)-2 propionic acid into an s(+) isomer
03/05/1992CA2089558A1 Process for transforming r(-)-benzoyl-3-phenyl)-2-propionic acid into an s(+)-isomer
03/04/1992EP0473308A1 Aldose reductase inhibitor
03/04/1992EP0473084A2 Polyethylene glycol derivatives, their modified peptides, methods for producing them and use of the modified peptides
03/03/1992US5093516 Aromatic compounds, a process for their preparation and their use in human and veterinary medicine and for cosmetic compositions
03/03/1992US5093498 Trifluoromethylbenzyl containing quaternary salts
03/03/1992US5093490 Stereospecific synthesis
03/03/1992US5093363 2,4,6-substituted phenol derivatives
03/01/1992CA2050063A1 Polyethylene glycol derivatives, their modified peptides, methods for producing them and use of the modified peptides
02/1992
02/26/1992EP0472422A2 Oligohexafluoropropylene compounds and methods of making them
02/26/1992EP0472325A2 Acid addition salts of an optically active alaninanilide compound and pharmaceutical compositions containing the same
02/25/1992US5091566 Process for the manufacture of aqueous solutions of glyoxylic acid
02/25/1992US5091565 Poly-dicaboxylic acid anhydrides, their production and use
02/25/1992US5091422 Treating inflammatory or allergic skin disease, lowering gastric acidity
02/25/1992US5091386 7-substituted derivatives of 3,5-dihydroxyhept-6-ynoic acids and corresponding lactones and their use as hypercholeserolemics
02/25/1992CA1296355C Process for preparing fluoroaliphatic ether-containing carbonyl fluoride compositions
02/25/1992CA1296352C Aromatic dicyclic coumpounds, process for preparing such and use thereof in cosmetics
02/25/1992CA1296338C Diphenyl-methane derivative and pharmaceutical use
02/18/1992US5089664 Process for recovering lactic acid from solutions which contain it
02/18/1992US5089654 Antiulcer agents
02/18/1992US5089514 3-coxazolyl [phenyl, chromanyl or benzofuranyl]-2-hydroxypropionic acid derivatives and analogs as hypoglycemic agents
02/14/1992WO1992003412A2 Benzamide derivatives
02/14/1992CA2089151A1 Benzamide derivatives
02/12/1992EP0470832A2 Biphenyl 5,5'-bis-alkanoic acid derivatives, their production and use thereof
02/11/1992USRE33820 Alkaline hydrolysis of alkoxymaleimide, acid cyclization of dianion
02/11/1992US5087748 Using phase transfer agent catalyst
02/11/1992US5087743 Treatment of skin disorders
02/09/1992CA2048714A1 Acid addition salts of optically active alaninanilide compounds and pharmaceutical compositions containing the same
02/06/1992WO1992001675A2 Substituted bicyclic bis-aryl compounds exhibiting selective leukotriene b4 antagonist activity, their preparation and use in pharmaceutical compositions
02/06/1992WO1992001447A1 2-cyclopropylacetic acid derivatives
02/06/1992WO1990013531A3 Octadienyl ethers and a process for making octadienyl ethers
02/05/1992EP0469041A1 A process for isomerizing olefinically unsaturated secondary alcohols
02/05/1992EP0468974A1 NOVEL HMG-CoA REDUCTASE INHIBITORS
02/04/1992US5086067 Inhibits phospholipase activity which reduces leucotriene production
02/04/1992US5086065 Leukotriene antagonists
01/1992
01/30/1992DE4024347A1 Cyclopentanderivate, verfahren zu ihrer herstellung und ihre pharmazeutische verwendung Cyclopentadiene derivatives, processes for their preparation and their pharmaceutical use
01/30/1992DE4024345A1 Cyclopentenderivate, verfahren zu ihrer herstellung und ihre pharmazeutische verwendung Cyclopentene derivatives, processes for their preparation and their pharmaceutical use
01/29/1992EP0468592A2 Process for the preparation of S(+)-6-methoxy-alpha-methyl-2-naphtalene-acetic acid
01/29/1992EP0324815B1 New 9-substituted carbocycline derivatives, process for manufacturing them and their use as drugs
01/28/1992WO1992002495A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use
01/28/1992WO1992002494A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use
01/28/1992US5084575 Drugs for the treatment of rhinitis, asthma and skin disorders
01/28/1992US5084569 Trioxy bicyclic compounds useful for preparing optically active carboxylic acids
01/28/1992US5084480 Pentamidine salts useful in the treatment of pneumocystis carinii pneumonia
01/28/1992CA2088161A1 Cyclopentane derivatives, process for their production and their pharmaceutical use
01/28/1992CA2088159A1 Cyclopentane derivatives, process for producing them and their pharmaceutical use
01/28/1992CA1294976C 4-phenyl 4-oxo 2-butenoic acid derivatives, process for preparing such, their use as medications and preparations containing such derivatives
01/25/1992CA2087848A1 Substituted bicyclic bis-aryl compounds exhibiting selective leukotriene b4 antagonist activity, their preparation and use in pharmaceutical compositions
01/24/1992WO1992001662A1 Process for preparing diketones and keto-acids
01/24/1992CA2086412A1 Process for preparing diketones and keto-acids