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Class 560/75 - Phenolic hydroxy or metallate


Subclass of Class 560 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the acid function contains an -OX group,
No. of patents: 228
Last issue date: 01/31/2012


1            
NumberTitleIssue Date
8106233Antioxidant compounds
The present invention relates to the use of compounds of the formula (I), with radicals defined in the description, as antioxidants, to corresponding novel compounds and compositions, and to corresponding processes for the preparation of compounds and compositions.
01/31/2012
7667066Preparation of sterically hindered hydroxyphenylcarboxylic acid esters
A novel manufacturing process is described for producing hindered phenolic alkyl esters, which may be useful as antioxidants. This process simplifies catalyst neutralization and removal during the preparation of hindered phenolic esters. Compositions that comprise t...
02/23/2010
7498457Process for preparing solid particles of phenolic antioxidants
The invention relates to a process for preparing solid particles comprising a phenolic antioxidant in essentially crystalline form and to the process step of further processing the phenolic antioxidants. Solid particles are prepared from a melt of the phenolic antio...
03/03/2009
7442796Compounds for the treatment of metabolic disorders
Agents useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, hyper-lipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis are disclosed. Formula (I) wherein n is 1 or 2; m is 0 to 4; ...
10/28/2008
7368593Method of selective esterification
A method of preparing a compound of formula I wherein R is a hydrocarbon and n is an integer from 1 to 5, including the steps of: contacting a compound of formula II with a compou...
05/06/2008
7329772Method for the preparation of a hydroxyalkyl hindered phenolic antioxidant
A method of making a hindered phenolic antioxidant is disclosed wherein the method comprises: reacting an ester of the formula: wherein ...
02/12/2008
7323476Myriceric acid derivatives for the treatment of cancer, cardiovascular and inflammatory diseases
The present invention relates to the use of certain novel myriceric acid derivatives of the formula: which are inhibitors of nuclear factor kappa B (NF-κB) and inhibit the activity of the endothelin receptor for...
01/29/2008
7288624Inhibitors of interleukin-1β converting enzyme
The present invention relates to novel classes of compounds which are inhibitors of interleukin-1β converting enzyme. The ICE inhibitors of this invention are characterized by specific structural and physicochemical features. This invention also relates to pharmace...
10/30/2007
7262319Phenolic antioxidants in crystalline form
The invention relates to a process for preparing solid particles of a phenolic antioxidant from the IRGANOX series in the form of crystals, particularly IRGANOX 1010 and 1098, the crystal particles obtainable by the process, the further processing of the crystal par...
08/28/2007
7226946Substituted phenol compounds useful for anesthesia and sedation
The invention provides substituted phenol compounds and pharmaceutical compositions containing substituted phenol compounds which are useful for inducing or maintaining anesthesia or sedation in a mammal. This invention also provides methods for inducing or maintain...
06/05/2007
7220289Method and composition for using organic, plant-derived, oil-extracted materials in diesel fuel additives for reduced emissions
A diesel fuel additive is provided that includes a plant oil extract, β-carotene, and jojoba oil. The additive may be added to any diesel fuel to reduce emissions of undesired components during combustion of the fuel. A method for preparing the additive is also pro...
05/22/2007
7201860Polyamide membrane with improved hydrolytic stability and method for production thereof
The invention relates to a method for producing a hydrolytically stable polyamide membrane having an open-pored, microporous and sponge-like support-layer structure, using a process involving thermally induced liquid-liquid phase separation. A solution of an aliphat...
04/10/2007
71929813,4-dihydroxyhydrocinnamic acid derivative
According to the invention, there is provided a novel 3,4-dihydroxyhydrocinnamic acid derivative, designated DHH105, having blood glucose lowering effects in vivo as a result of the enhancement of glucose transport mediated by the increase of insulin receptor signal...
03/20/2007
7169325Liquid crystalline compound, liquid crystalline composition and retardation film
To provide a liquid crystalline compound capable of exhibiting a biaxial liquid crystal phase, provide a trifunctional or greater functional polymerizable liquid crystalline compound having polymerizable groups, and also to provide a liquid crystalline composition a...
01/30/2007
7163673Sunscreen reagents from hydroxy-substituted acylglycerides
A class of UVA- and UVB-absorbing esters has been derived by modifying hydroxy triglycerides and other acyltriglycerides with any of a variety of cinnamic acids. The esterification reactions are preferably conducted at elevated temperatures without a catalyst. The r...
01/16/2007
7160338Method and composition for using organic, plant-derived, oil-extracted materials in jet fuels for reduced emissions
A jet fuel and jet fuel additive are provided that include a plant oil extract, β-carotene, and jojoba oil. The jet fuel additive may be added to any jet fuel to reduce emissions of undesired components during combustion of the fuel, or to reduce the smoke point of...
01/09/2007
7160339Method and composition for using organic, plant-derived, oil-extracted materials in gasoline additives for reduced emissions
A gasoline additive is provided that includes a plant oil extract, β-carotene, and jojoba oil. The additive may be added to any gasoline to reduce emissions of undesired components during combustion of the fuel. A method for preparing the additive is also provided....
01/09/2007
7157586Bloom-resistant benzotriazole UV absorbers and compositions stabilized therewith
Benzotriazole UV absorbers substituted with a ultra long ester or amide moiety wherein the ester or amide group is a hydrocarbyl group of 25 to 100 carbon atoms or is a group of alkyl of 25 to 100 carbon atoms interrupted by 5 to 39 oxygen atoms and terminated with ...
01/02/2007
7144433Method and composition for using organic, plant-derived, oil-extracted materials in fossil fuels for reduced emissions
A fuel additive is provided that includes a plant oil extract, β-carotene, and jojoba oil. The additive may be added to any liquid hydrocarbon fuel, coal, or other hydrocarbonaceous combustible fuel to reduce emissions of undesired components during combustion of t...
12/05/2006
7144434Method and composition for using organic, plant-derived, oil-extracted materials in coal-based fuels for reduced emissions
A coal-based fuel and fuel additive are provided that include a plant oil extract, β-carotene, and jojoba oil. The additive may be added to any coal-based fuel to reduce emissions of undesired components during combustion of the fuel. A method for preparing the coa...
12/05/2006
7144435Method and composition for using organic, plant-derived, oil-extracted materials in two-cycle oil additives for reduced emissions
A two-cycle oil additive is provided that includes a plant oil extract, β-carotene, and jojoba oil. The additive may be added to any two-cycle oil or fuel to reduce emissions of undesired components during combustion of the fuel. A method for preparing the additive...
12/05/2006
7141083Method and composition for using organic, plant-derived, oil-extracted materials in resid fuel additives for reduced emissions
A resid fuel additive is provided that includes a plant oil extract, β-carotene, and jojoba oil. The additive may be added to any resid fuel to reduce emissions of undesired components during combustion of the fuel. A method for preparing the additive is also provi...
11/28/2006
7112608Hydroxyphenylundecane, a process for their production and their use
The present invention relates to novel hydroxyphenylundecane derivatives of the formula (I), a method for the preparation of said compounds by cultivation of the fungus Cryphonectria parasitica, DSM 14453,...
09/26/2006
7029506Organic cetane improver
The present invention relates generally to a composition and method for increasing the amount of cetane in fuel. More specifically, it was discovered that the amount of cetane in fuel can be increased by mixing a fuel additive comprising β-carotene that was prepare...
04/18/2006
7026438Liquid phenolic sulphur-containing antioxidants
The invention relates to liquid sulphur-containing antioxidants and to compositions comprising them. The novel lubricant compositions comprise the reaction product of a selected group of 5-tert-butyl-4-hydroxy-3-methyl(or tert-butyl)phenyl substituted carboxylic aci...
04/11/2006
7012071Compounds for the treatment of metabolic disorders
Compounds useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis, are disclosed. ...
03/14/2006
6995230Stabilizers, in particular for thermoplastic polyurethanes
The invention relates to stabilizers containing at least two phenolic groups bonded to one another via a connecting radical (II) which is a polyol with a number-average molecular weight of from 75×F g/mol to 250×F g/mol, preferably from 100×F g/mol to 200×F g/mo...
02/07/2006
6972340Selective protein tyrosine phosphatatase inhibitors
Compounds of formula (I) or therapeutically acceptable salts thereof, are selective protein tyrosine kinase-B (PTP1B) inhibitors. Preparation of the compounds, compositions containing the compounds, and treatment of di...
12/06/2005
6946491Compounds for the treatment of metabolic disorders
Compounds useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis, are disclosed. ...
09/20/2005
6924314Compounds for the treatment of metabolic disorders
Compounds useful for the treatment of various metabolic disorders, such as insulin resistance syndrome, diabetes, hyperlipidemia, fatty liver disease, cachexia, obesity, atherosclerosis and arteriosclerosis, are disclosed. ...
08/02/2005
6887898Pharmaceutical compositions useful in prevention and treatment of beta-Amyloid protein-induced disease
The invention provides methods for treating beta-Amyloid protein-induced disease, pharmaceutical compositions and compounds useful for the same, and the use of these compounds for the manufacture of a medicament for treating the same. More particularly, the inventio...
05/03/2005
6878843Method for preparing hydroxyphenyl carboxylic acid esters
A process for the preparation of a compound of formula (I) wherein R1 and R2 are each independently of the other C1-C8alkyl, cyclopentyl or cyclohexyl, ...
04/12/2005
6787663Lubricant compositions containing ester-substituted hindered phenol antioxidants
A composition of an antioxidant of the formula where R3 is an alkyl group of 2 to 6 carbon atoms, and a dispersant or a detergent, is a useful additive package for lubricant compositions. ...
09/07/2004
6559335Process for the preparation of 3-aryl-2-hydroxy propanoic acid
The present invention relates to an improved process for the preparation of 3-aryl-2-hydroxy propanoic acid derivatives of the formula (1) ##STR1## useful as an intermediate for the preparation of many pharmaceutically active compounds....
05/06/2003
6458523Hydroquinone derivatives as scavengers for oxidized developer
New compounds of the formula I ##STR1## are described, wherein n is >1; X is O or NR4 ; L is a n-valent linking group defined in claim 1 and R1 is H, halogen, C1 -C25 -alkyl, C3 -C25 -alkenyl, u...
10/01/2002
64442782,6-di-tert-butylphenols
The present invention relates to 2,6-di-tert-butylphenols of the formula I ##STR1## in which R, A1 A2, Z1, Z2 m and n are as defined herein, and their use as stabilizers or antioxidants....
09/03/2002
6444839Method of producing rosemarinic acid
Rosemarinic acid or its concentrate is made from seeds of lamiaceous plants in a predetermined period of germination. The method makes it possible to make the rosemarinic acid in any period through the year. High productivity can be achieved by small prod...
09/03/2002
6436991Composition and method containing products extracted from Commiphora sp. for prevention and treatment of abnormal cell growth and proliferation in inflammation, neoplasia and cardiovascular disease
Ferulate compounds derived from extracts from the plant Commiphora wightii are used in compositions and methods for prevention and treatment of abnormal cell growth and proliferation in inflammation, neoplasia and cardiovascular disease....
08/20/2002
6387951Compounds having activity as inhibitors of cytochrome P450RAI
Compounds having Formulas 5 and 6 wherein the symbols have the meaning defined in the specification are inhibitors of the cytochrome P450RAI (retinoic acid inducible) enzyme, and are used for treating diseases responsive to treatment by retinoids. ##...
05/14/2002
6358431Calixarenes
A method of imparting a water repellent surface to a hydrophilic substrate which comprises contacting the substrate with a solution or dispersion of a suitable calixarene in a liquid medium....
03/19/2002
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