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| Number | Title | Issue Date |
| 7294619 | Lipid analogs for inhibiting the activity of hepatitis B antigen The invention relates to methods of treating viral infections, and in particular hepatitis B virus. The method comprises administering to a subject in need of such treatment an infection-controlling amount of a phospholipid or phospholipid derivative to inhibit the ... | 11/13/2007 |
| 7294621 | Lipid analogs for combating tumors The invention relates to methods of treating viral infections, and in particular hepatitis B virus. The method comprises administering to a subject in need of such treatment an infection-controlling amount of a phospholipid or phospholipid derivative to inhibit the ... | 11/13/2007 |
| 7294620 | Lipid analogs for inhibiting HIV-1 activity The invention relates to methods of treating viral infections, and in particular hepatitis B virus. The method comprises administering to a subject in need of such treatment an infection-controlling amount of a phospholipid or phospholipid derivative to inhibit the ... | 11/13/2007 |
| 6303803 | Removal of sterols from fats and oils Disclosed is a method for reducing the sterol, for example cholesterol, content of sterol-containing substances such as fats and oils. The method provides an efficient and cost effective process based on the affinity of cholesterol and other sterols for a... | 10/16/2001 |
| 6166232 | Process for producing ester quats A process is described for producing ester quats of the formula (I) ##STR1## where X- is an anion of an inorganic or organic acid, Ra is a C1 to C4 alkyl group, Rb and Rc are each, in... | 12/26/2000 |
| 6060620 | Method for manufacturing an acyloxysilane compound having functional groups bonded to silicon atoms via SI--C bonds A method of manufacturing acyloxysilane compounds having functional groups bonded to a silicon atom via Si--C bonds comprising reacting in a hydrosilation reaction an unsaturated compound (a) selected from the group consisting of (i) styrene or styrene de... | 05/09/2000 |
| 5955452 | Covalent lipid-phosphono-carboxylic acid conjugates and application thereof as antiviral medicaments The present invention concerns new lipid derivatives of phosphonocarboxylic acids of the general formula I, ##STR1## in which the meaning of the symbols is elucidated in the description, tautomers thereof and their physiologically tolerated salts of ... | 09/21/1999 |
| 5776915 | Phosphocholines of retinoids Novel retinoid phosphocholines are disclosed having the general Formula (I): ##STR1## wherein R represents a retinyl or retinoyl moiety. The optical and geometric isomers of compounds of Formula (I) and the pharmaceutically-acceptable salts ther... | 07/07/1998 |
| 5573696 | Oil-soluble phosphorus- and nitrogen-containing additives Additives are produced by (i) reacting an O,O-dihydrocarbyl phosphorodithioic acid with a monoepoxide or mixture of monoepoxides having in the range of 20 to about 30 carbon atoms in the molecule or a vegetable oil epoxide such as epoxidized soybean oil o... | 11/12/1996 |
| 5523430 | Protein farnesyl transferase inhibitors Inhibition of farnesyl transferase, which is an enzyme involved in ras oncogene expression, and inhibition of cholesterol biosynthesis, are effected by compounds of the formula ##STR1## their enantiomers, diastereomers, and pharmaceutically acceptabl... | 06/04/1996 |
| 5453524 | Phosphorus-containing isoprenoid derivatives The present invention provides a phosphorus-containing isoprenoid derivative represented by the following general formula (I) or a pharmacologically acceptable salt thereof, which is useful as a preventive and therapeutic agent for diseases for which a sq... | 09/26/1995 |
| 5227506 | Acyloxymethyl esters of bisphosphonic acids as bone resorption inhibitors The invention relates to acyloxymethyl esters of bisphosphonic acids, halo-bisphosphonic acids and hydroxy-bisphosphonic acids which exhibit oral bioavailability and are useful in the treatment of disturbances involving calcium or phosphate metabolism, in... | 07/13/1993 |
| 5198224 | Polypeptide thin film A polypeptide thin film produced by polymerizing a monomolecular film or a built-up film comprising an amphipatic phospholipid compound, wherein the amphipatic phospholipid compound has a hydrophobic portion and a hydrophilic portion having an amino acid ... | 03/30/1993 |
| 5162311 | -amino-(3-alkyl-phenyl)alkyl ethanoic acids wherein the 3-alkyl moiety bears a phosphorus oxo acid group or an ester thereof, their preparation and pharmaceutical compositions containing them The invention discloses certain substituted -aminoacids having the formula ##STR1## where m and n are 1 or 2, and R, R1, R2, R3 and Y have various significances, which compounds are useful in treating epilepsy,... | 11/10/1992 |
| 5147868 | Thienamycin renal peptidase inhibitors Novel chemical compounds are provided which selectively inhibit the metabolism of dipeptidase (E.C.3.4.13.11) and therefore are useful in combination with antibacterial products. These chemical compounds are z-2-acylamino-3-monosubstituted propenoates.... | 09/15/1992 |
| 4877501 | Process for fabrication of lipid microstructures Method and process for forming selected microstructures having predetermined shape and dimension from surfactants comprising the steps of: selecting a lipid which self aggregates into a predetermined microstructure selected from the group of helices and t... | 10/31/1989 |
| 4837340 | Phospholipid-like compounds Compounds related to phospholipids and a method for their preparation are sclosed.... | 06/06/1989 |
| 4749805 | Phospholipid-like compounds Compounds related to phospholipids and a method for their preparations.... | 06/07/1988 |
| 4739095 | Derivatives of N,N-(2-chloro-ethyl)-phosphoric acid amide The invention concerns derivatives of N,N-bis(2-chloroethyl)-phosphoric acid amide of general formula I ##STR1## wherein X and Y are the same or different and signify oxygen or NR3, R1 and R2 are the same or different... | 04/19/1988 |
| 4704470 | Polymerizable antioxidants from isocyanatoalkyl esters of unsaturated carboxylic acids An addition polymerizable antioxidant is prepared by reacting an isocyanatoalkyl ester of an addition polymerizable carboxylic acid (2-isocyanatoethyl methacrylate) with an antioxidant functionality bearing an active hydrogen moiety which is reactive with... | 11/03/1987 |
| 4654327 | Quaternary ammonium complexes of heparin A complex of a therapeutic agent is disclosed in which the therapeutic agent is complexed to an ammonium ion selected from the group consisting of ##STR1## where R1 and R2 are the same or different and are alkyl or hydroxy ... | 03/31/1987 |
| 4515723 | Quaternary N-alkyl-N,N',N'-polyoxyalkyl-,ω-diamino-alkylene fatty acid esters, and their use Quaternary N-alkyl-N,N'-,N'-polyoxyalkyl-,ω-diamino-alkylene fatty acid esters of the formula (1) ##STR1## in which R1 is C8 -C30, preferably C16 -C18 -alkyl, or C8 -C30 | 05/07/1985 |
| 4456554 | Ammonium compounds Ammonium compounds of the formula ##STR1## in which R and R1 designate C1 -C21 -alkyl or C2 -C21 -alkenyl, R' designates hydrogen or C1 -C4 -alkyl, R2 designates C | 06/26/1984 |
| 4435300 | Detergent compositions An improved low irritating detergent and cleansing composition exhibiting good foam properties is disclosed. The composition is a synergistic mixture of an amphoteric-fatty acid complex and an anionic surfactant containing at least one carboxylic acid moi... | 03/06/1984 |
| 4385000 | Surface-active phosphonic acid esters New surface-active phosphonic acid esters, which are inter alia suitable as emulsifiers and dispersants, a process for their preparation and emulsions and dispersions of water soluble polymers containing the new phosphonic acid esters and having high stab... | 05/24/1983 |
| 4339391 | Quaternary ammonium compounds Quaternary ammonium compounds of the formula 1 ##STR1## in which R is C8 -C30 -alkyl or alkenyl; R1 is alkyl, 2-hydroxyalkyl or alkenyl each having from 8 to 30 carbon atoms; R2 is C1 -C4 | 07/13/1982 |
| 4322527 | 6-Amino-dibenz[d,g][1,3,2]dioxaphosphocines Compounds of the formula I ##STR1## wherein R1 is hydrogen, C1 -C18 alkyl, C5 -C12 cycloalkyl, phenyl or C7 -C9 phenylalkyl and R2 is hydrogen or C1 -C... | 03/30/1982 |
| 4303649 | 1-Phenyl-2-aminoethanol derivatives The invention concerns new topical anti-inflammatory 1-phenyl-2-aminoethanol derivatives of the general formula: wherein R1 is a phenyl bearing specific combinations of (2-12C)alkanoyloxy,[(2-12C)alkanoyloxy]methyl,chloro and amino substituents... | 12/01/1981 |
| 4298484 | Nitrogen-containing products of phosphosulfurized esters and lubricants containing same The invention herein is concerned with novel compositions of matter made by (1) reacting phosphorus pentasulfide with a polyhydroxyester and (2) reacting this product with a nitrogen-containing compound, and lubricant compositions containing same.... | 11/03/1981 |
| 4259492 | Dioxaphosphepines Compounds of the formula I ##STR1## wherein R1 is C1 -C18 alkyl, R2 is hydrogen or C1 -C18 alkyl, and A is a substituted primary or secondary aliphatic or alicyclic, aromatic or araliphatic... | 03/31/1981 |
| 4163748 | Propane-1,3-diol phosphatides and method of preparing the same Propane-1,3-diol phosphatides of the formula ##STR1## are prepared from the corresponding 1-alkanoyl-propanediols by conversion o an intermediate alkanoyl-propanediol-phosphoric acid ଲ-bromoethyl ester with ଲ-bromoethylphosphoric acid dich... | 08/07/1979 |
| 4160089 | Utilization of orthophosphoric esters for the production of aqueous fluids for working metals An aqueous composition for the working of metals comprising in solution in water at least one salt of an orthophosphoric ester of the formula: ##STR1## in which R is a hydrocarbon group containing between 10 and 20 carbon atoms and at least two atoms... | 07/03/1979 |
| 4152915 | Halogenated polycondensates of fatty alcohol-acids for aqueous metal-working fluids and method of machining a metal with said fluids Halogenated polycondensates of fatty alcohol-acids are prepared by the following steps: A. polycondensation of said fatty alcohol-acid in a solvent, B. halogenation of the polycondensate obtained in step (a) C. salification of the halogenated polycondensate obtaine... | 05/08/1979 |
| 4069163 | Lubricant composition Lubricant compositions which exhibit excellent anti-wear, corrosion, and oxidative thermal properties are prepared by adding from 0.06 to 2.0% of a partial phosphorous pentasulfide adduct of a polycyanoethylated keto fatty ester to a base oil. The base oi... | 01/17/1978 |
| 3980738 | Process for the preparation of (thio)phosphoric (phosphonic) acid esters A process for the preparation of a (thio)phosphoric(phosphonic) acid ester of the formula ##EQU1## in which R1 is a straight-chain or branched alkyl, alkylmercapto or alkoxy group with up to 8 carbon atoms, R2 is alkyl with 1 to... | 09/14/1976 |
| 3939200 | Aliphatic acyl-containing amine hydrochlorides Novel acyl-containing amine hydrochlorides are produced by first converting the amino group or groups of an amino acid to an acid salt by reaction with hydrochloric acid and the resulting product is reacted with an alkanolamine or diol in an inert liquid ... | 02/17/1976 |
