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7597899 Compositions comprising a combination of a free sphingoid base and ceramide and uses thereof  
The present invention discloses a composition for topical use comprising a free sphingoid base and a ceramide. The compositions of the invention are suitable for application to skin conditions...
7582306 Pseudoceramides and cosmetic compositions comprising the same  
The present invention relates to a pseudoceramide represented by the following formula (I) and a cosmetic composition comprising the same: wherein Z represents —OH and Y represents...
7169818 Lysophosphatidic acid receptor agonists and antagonists  
The present invention is directed to compositions comprising lysophosphatidic acid analogs and methods of using such analogs as agonist or antagonists of LPA receptor activity. In addition the...
6921747 Basic amino acid derivatives  
The present invention provides a basic amino acid derivative represented by the formula (1): The present invention also provides a method of making a gelled product by employing the...
6888015 Sphingolipid synthesis inhibitor  
A inhibitor of sphingolipids synthesis comprising a compound represented by general formula A. Desirably, a novel inhibitor of sphingolipids synthesis comprising (1R, 3R)...
6492430 Methods of making emulsifying and dispersing surfactants and their use  
A process for preparing a composition comprising a mixture with ester and amine function in the form of ester-amines, amines, salts of amines, monoglycerides and diglycerides all derived from...
6476081 Process for the manufacture of compositions which can be used as emulsifying and dispersing surfactants the compositions obtained and their uses  
In order to manufacture a composition mainly containing compounds with ester and amide functions, in particular in the form of ester-amides, as well as compounds with amine functions, such as...
6444832 Amino alcohol derivatives, method of producing said derivatives and medicaments containing them  
Compounds of formula I in which R 1 denotes hydrogen or methyl R 2 denotes lower straight-chained or branched alkyl with 1 to 10 carbon atoms R 3 denotes hydrogen or lower alkyl n denotes...
6291422 Surfactant-containing formulations  
The invention relates to surfactant-containing formulations which comprise, as surfactant, an N-(3-dialkylamino)propyl-N-polyhydroxyalkylcarboxamide of the formula ##STR1## where R is an aliphatic...
6221920 Composition that can be used as an emulsifying and dispersing surface agent and its production process  
The following are described herein: a composition that consists of a mixture that comprises at least amides, amines, ester-amides, ester-amines, amine salts and monoglycerides, that are all derived...
6060612 Ceramide-like compounds and a method for preparation thereof, and a cosmetic composition containing the same  
Disclosed herein is a ceramide-like compound having properties of the natural ceramides, and a method for producing the same, and a cosmetic composition containing the same as a active ingredient.
6057464 Sulphates of fatty-acid polyhydroxyalkylamides and their use  
6054599 Phytosphingosine-based ceramide I analogs  
Novel phytosphingosine-based analogs of ceramide I, methods for the preparation of these novel compounds, cosmetic and pharmaceutical compositions containing such compounds, and methods for the use...
6039963 Ceramide compounds, process for their preparation and use  
The present invention relates to compounds corresponding to the formula: ##STR1## the compounds being in the form of mixtures of isomers at least on the amino alcohol part of the said formula (I)....
6030938 Process for making salt-free amphoterics with high mono amphopropionate content  
A novel, salt-free monoamphopropionate amphoteric surfactant is prepared in yields of from 75% to 80%, from a reaction comprising an imidazoline and a mixture of acrylic acid and sodium acrylate in...
5990164 N-alkylpolyhydroxyamine salts of polyunsaturated fatty acids  
An N-alkylpolyhydroxyamine salt of an n-6 or n-3 essential fatty acid (EFA) that is beyond the 6-desaturation step, or of any polyunsaturated fatty acid, other than those belonging to the n-6 and...
5965516 N-alkyl polyhydroxy fatty acid amide compositions and their method of synthesis  
The present invention concerns aqueous surfactant composition comprising poly hydroxy fatty acid amides of formula (A), ##STR1## wherein R 2 is C 11 -C 19 alkyl, alkenyl or mixtures thereof, Z...
5959127 Ceramides, process for their preparation and their applications in cosmetics and in dermopharmacy  
The ceramides according to the invention are compounds corresponding to the formula: ##STR1## in which: R 1 is a C 11 to C 21 alkyl or alkenyl radical; R 2 is a linear or branched C 1 to C 29 ...
5863945 Amide derivatives and external skin or hair care preparations  
This invention relates to amide derivatives represented by the following formula (1), amide derivative synthesis intermediates represented by the following formula (2), (3) or (4), and external...
5760258 Polyhydroxyalkyl-amidoamine oxides  
The amine oxides described correspond to the following formula (1) ##STR1## in which RCO is an aliphatic acyl radical having 6 to 22 carbon atoms, Z is a linear polyhydroxyhydrocarbon radical...
5753707 Amide derivatives and their use in cosmetic composition  
An amide derivative represented by the following formula (1): ##STR1## wherein R 1 represents a C 1 -40 hydrocarbon; R 2 represents a C 1 -6 alkylene; R 3 represents H, OH or alkoxyl; R 4 ...
5741916 Meadowfoam alkanolamides  
The present invention deals with the certain novel alkanolamides which are prepared by the reaction of an alkanolamie and meadowfoam fatty, methyl ester or triglyceride. These materials are useful...
5728852 Method for producing monohydroxyalkylamides  
A method for producing a monoalkanol amide comprising the steps of (a) treating an entire amount of fatty acid with a monoalkanol amine in an amount of 0.7 to 0.95 times by mole of the amount of...
5723673 Process for preparing amides of N-alkyl polyhydroxyalkyls  
N-alkyl polyhydroxy alkyl amines such as N-methyl glucamine having a Gardner Color of less than 1 are reacted with sources of fatty acyl groups such as methyl esters, anhydrides, and/or fatty acids...
5688978 Preparation of beta hydroxylakyl-terminally branched fatty acid amides  
New and improved thickeners for mixtures of one or more surface active agent include beta-hydroxyalkyl-terminally branched fatty acid amides. The new and improved thickeners achieve the same or...
5646318 Process for the preparation of hydroxyalkylamides  
A process is provided for producing a hydroxyalkylamide which comprises reacting alkyl ester and alkanolamine in the presence of a catalyst to provide a reaction mixture containing...
5641495 Skin cosmetic containing ceramides of pseudoceramides and dicarboxylic acids and dicarboxylic acid salts  
A skin cosmetic causing little irritation and having an excellent moisturizing effect which contains the following components (A), (B) and (C): (A) a ceramide or a pseudoceramide represented by...
5618955 Fatty acid derivatives and pharmaceutical compositions containing same  
Pure polyunsaturated fatty acid amides and their derivatives. These synthcally produced compounds are able to mimic naturally occuring anandamides in the brain and bind the cannabinoid receptor....
5571934 Process for preparing solutions of polyhydroxy-fatty acid amides having good color quality, and their use  
Process for preparing solutions of polyhydroxy-fatty acid amides having good color quality In the process described, at least one sulfur compound from the group of dithionous acid is added in an...
5543431 Anti-fungal agents  
A compound having the formula ##STR1## which is an anti-fungal agent is described. The producing organism Colletotricum accutatum is also described, along with a method of production.
5539134 Process for the preparation of N-alkanoyl-polyhydroxyalkylamines  
The preparation von N-alkanoyl-polyhydroxyalkylamines I in which ##STR1## in which Z stands for the polyhydroxyalkyl radical of a monosaccharide or oligosaccharide, R 1 denotes hydrogen or C 1 ...
5512699 Poly polyhydroxy fatty acid amides  
Poly polyhydroxy fatty acid amide compounds and laundry, cleaning, fabric and personal care compositions comprising these compounds.
5415855 Cosmetic composition  
Modified ceramides are defined, together with their synthesis and compositions comprising them for topical application to human skin, hair and nails. The modified pseudoceramides have a structure:...
5338487 Catalyzed process for glucamide detergents  
An improved process for manufacturing a linear glucamide surfactant comprises reacting an N-alkylglucamine, e.g., N-methylglucamine, a fatty ester, e.g., coconut methyl ester and a catalyst...
5338486 High catalyst process for glucamide detergents  
Improved process for manufacturing a linear glucamide surfactant comprising reacting an N-alkylglucamine, e.g., N-methylglucamine, a fatty ester, e.g., coconut methyl ester and a catalyst at high...
5318727 Mild cationic surfactants having good foaming conditioning properties and cleaning compositions  
A cationic compound is useful for a cleaning agent such as shampooing and defined by the formula (I): ##STR1## in which R1 is straight or branched and an alkyl having 7 to 15 carbon atoms or an...
5312934 Synthesis of sulfated polyhydroxy fatty acid amide surfactants  
Polyhydroxy fatty acid amide nonionic surfactants are converted in high yields to their sulfated analog surfactants using an SO 3 /pyridine complex as a sulfating agent. Thus, C 12 -C 18 ...
5298636 Process for reducing the levels of unreacted amino polyol contaminants in polyhydroxy fatty acid amide surfactants  
Polyhydroxy amines reacted with fatty acid esters yield polyhydroxy fatty acid amide surfactants, such as the C 11 -C 17 fatty N-methyl glucamides, which may be contaminated with secondary...
5208355 Cosmetic composition  
Novel amide derivatives have the following structure (1): ##STR1## where Y is hydrogen or an unsaturated fatty acid residue, A is an hydroxyalkyl group, B is a sugar or phosphate residue, and...
5194639 Preparation of polyhydroxy fatty acid amides in the presence of solvents  
Polyhydroxy fatty acid amide materials are prepared from reactants such as N-methylglucamine and fatty acid esters in the presence of hydroxy solvents. Polyhydroxy fatty acid amide detersive...
5108661 Process for the preparation of purified fatty alkyldiethanolamides products obtained according to said process and their use  
The present invention relates to a process for the preparation of fatty diethanolamides with low diethanolamine content, characterized in that the raw product obtained by conventional reaction...
4880572 Un-natural ceramide related compounds and preparation thereof  
Novel unnatural ceramide related compounds, for instance, (2S, 3S)-2-tetracosanamido-octadecane-1,3-diol are herein provided, which are useful as intermediates in preparing ceramide moieties...
4877789 Eicosatriynoic acid esters and amides and their application in pharmaceutical and cosmetic practice  
Compound, corresponding to the formula C 8 H 17 --(C.tbd.C--CH 2 ) 3 --CH 2 CH 2 CH 2 R O (I) in which R is a C 1 -C 8 lower alkoxy...
4778823 Amide derivative and external medicament comprising same  
An external medicament comprises a novel amide derivative represented by the following formula (I). ##STR1## The external medicament is applicable to both a pharmaceutical external medicament and a...
4619938 Fatty acid derivatives of aminoalkyl nicotinic acid esters and platelet aggregation inhibitors  
Alkanolamine derivatives and platelet aggregation inhibitors containing the same as an active ingredient are disclosed. The alkanolamine derivatives are novel compounds which possess potent...
4349690 9-Deoxy-9-methylene-6-keto-PGE-type compounds  
The present invention provides novel 9-deoxy-9-methylene-6-keto-PGE derivatives which are useful for platelet aggregation inhibition and gastric cyctoprotection.
4118404 Process for preparing alkanol amide compositions  
A process for producing novel alkanol amide compositions of low melting point is disclosed. It involves reacting alkanol amines with esters whose acyl groups include some groups with a positioned...
4094812 Antifoam composition and process with α-hydroxyamine derivatives  
Antifoam compositions on the basis of an α-hydroxyamine derivative of the formula ##STR1## wherein A is --NHCO-- or --NHCONH--, R 1 and R 2 are H or alkyl having 1 to 22 carbon atoms and the sum...
4085126 Fatty alkanolamide detergent compositions  
An alkanolamide composition is prepared from a detergent grade fatty acid via an intermediate in the form of an alkoxylated derivative thereof to provide a high active content product wherein the...
3950418 Vitamin A acid amides  
Novel vitamin A acid amides and compositions thereof which are useful for the topical or systemic treatment of dermatological disorders.
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