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| Number | Title | Issue Date |
| 7414128 | Crystalline R-guanidines, Arginine or (L)-Arginine (2S)-2-Ethoxy-3-{4-[2-(10H -phenoxazin-10-yl)ethoxy]phenyl}propanoate The present invention relates to crystalline R-guanidines of (2S)-2-Ethoxy-3-{4-[2-(10H-phenoxazin-10-yl)ethoxy]phenyl}propanoate, its preparations and its use as therapeutic agents. More specifically the present invention relates to crystalline Arginine (2S)-2-Etho... | 08/19/2008 |
| 7393843 | Method of treating diseases and conditions associated with an altered level of amyloid β peptides and new enolcarboxamide compounds A method of treating or preventing of a disease or condition associated with an increased level of isoforms of amyloid β peptides (Aβ) and/or with a changed ratio of levels of Aβ isoforms and/or with the formation of plaques containing amyloid β peptide (Aβ) is... | 07/01/2008 |
| 7384933 | Derivatives of 2-hydroxytetrahydrofuran and their use as medicaments A hydroxytetrahydrofuran of formula wherein A is with the substituents as defined in the specification, having a calpain inhibiting activity and/or an activity which traps the rea... | 06/10/2008 |
| 7364804 | Pyran derivative, method for manufacturing the same, and light-emitting element containing the pyran derivative A light-emitting compound that has excellent carrier transportation properties and that can exhibit long wavelength light is disclosed. Further, a method for manufacturing the light-emitting compound in a high yield is disclosed. The disclosed light-emitting compoun... | 04/29/2008 |
| 7358358 | Electrochromic compound A compound for use in electrochromic devices. The compound includes (1) β-(10-phenothiazyl)propoxy phosphonic acid; (2) β-(10-phenothiazyl)propyl-phosphonic acid; and (3) β-(10-phenothiazyl)propionate phosphonic acid. ... | 04/15/2008 |
| 7320985 | Method for stabilizing arylcarboxylic acid, stabilizer thereof and aqueous solution containing stabilized arylcarboxylic acid A method for stabilizing an arylcarboxylic acid, which comprises adding a heterocyclic base to the arylcarboxylic acid or a pharmacologically acceptable salt thereof, a stabilizer thereof and an aqueous solution containing a stabilized arylcarboxylic acid. According... | 01/22/2008 |
| 7294723 | Multifunctional cationic photoinitiators, their preparation and use Compounds of formula (I): [where: R1 is a direct bond, oxygen, a group >CH2, sulphur, a group >C═O, a group-(CH2)2— or a group-N—Ra, where Ra is hydrogen or alkyl; R3, R4, ... | 11/13/2007 |
| 7247606 | Branched reaction products A compound of formula: wherein each R group independently is C6-C10 arylene group, a straight or branched chain C2-C°alkylene group optionally containing an arylene gr... | 07/24/2007 |
| 7101998 | Fused ring compounds, and their use as cationic photoinitiators Compounds of formula (I): [in which: R1 represents a direct bond, an oxygen atom, a group >CH2, a sulphur atom, a group >C═O, a group —(CH2)2— or a group of formu... | 09/05/2006 |
| 7094812 | Colorant compositions Disclosed are colorant compounds of the formula wherein R, R1, R2, R3, and R4 each, independently of the others, is an alkyl group, an aryl group, an arylalkyl group, o... | 08/22/2006 |
| 7034185 | Colorant precursor compositions Disclosed are colorant precursor compounds of the formula wherein R is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R can be joined to the phenyl moiety to form a ring, each R′... | 04/25/2006 |
| 7018768 | Organosols comprising a chromophore, methods and uses Amphipathic copolymers are provided comprising one or more S portions and one or more D portions. The copolymers have a chromophore covalently bonded thereto via a urethane, urea or amide linkage. These copolymers provide exceptionally useful components in toner com... | 03/28/2006 |
| 6969759 | Colorant compositions Disclosed is a colorant composition of the formula wherein R is an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R can be joined to the phenyl moiety to form a ring, R′ is an arom... | 11/29/2005 |
| 6955856 | Biphenyl derivatives and organic electroluminescent device employing the same A biphenyl derivative having an amino group with or without alkoxy substituent in the biphenyl backbone, and an organic electroluminescent device using the same. ... | 10/18/2005 |
| 6916767 | Antioxidant amines based on n-(4aniliophenyl) amides antioxidant amines based on n-(4-anilinophenyl) amides A composition of matter is disclosed wherein the composition comprises an N-aromatic substituted acid amide compound selected from the group consisting of compounds of formula (I) wherein A and B are independently selected alkylene groups; R1 is selected ... | 07/12/2005 |
| 6897199 | Pharmaceutically acceptable salts of phenoxazine and phenothiazine compounds The present invention relates to pharmaceutically acceptable salts of compound of the general formula (I), their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable solvates and pharmaceuticall... | 05/24/2005 |
| 6747024 | Heterocyclic compounds and their use as medicines The present invention relates to new heterocyclic derivatives having an inhibitory activity on calpains and/or a trapping activity on reactive oxygen species, of formula in which A, X, Y, R1, R2 and Het repres... | 06/08/2004 |
| 6703401 | Compounds, their preparation and use The present invention relates to compounds of the general formula (I) ##STR1## The compounds are useful in the treatment and/or prevention of conditions mediated by clear receptors, in particular the Peroxisome Proliferator-Activated Receptors (PPAR).... | 03/09/2004 |
| 6608194 | Tricyclic compounds and their use in medicine; process for their preparation and pharmaceutical compositions containing them A compound of Formula (Ih) ##STR1## The compounds may be used, inter alia, for preparing beta aryl-alpha-oxy substituted alkylcarboxylic acids.... | 08/19/2003 |
| 6583138 | Heterocyclic-ring condensed benzothiazine compound The invention provides a novel heterocyclic ring condensed benzothiazine compound which is effective for prevention or remedy of disease, in which histamine, leukotriene and the like participate. The heterocyclic ring condensed benzothiazine compound of t... | 06/24/2003 |
| 6548666 | Tricyclic compounds and their use in medicine process for their preparation and pharmaceutical compositions containing them A compound of Formula (Ig) ##STR1## The compounds may be used, inter alia, for preparing beta aryl-alpha-oxy substituted alkylcarboxylic acids.... | 04/15/2003 |
| 6468996 | Substituted hetero-polycyclic compounds as PPAR and PPARγ activators The present invention relates to compounds of the general formula (I) ##STR1## The compounds are useful in the treatment and/or prevention of conditions mediated by nuclear receptors, in particular the Peroxisome Proliferator-Activated Receptors (PPAR).... | 10/22/2002 |
| 6440961 | Tricyclic compounds and their use in medicine: process for their preparation and pharmaceutical compositions containing them A compound of formula (1) ##STR1## it derivatives, its analogs, its tautomeric forms, its stereoisomers, its polymorphs, its pharmaceutically acceptable salts, or its pharmaceutically acceptable solvates, processes for its preparation and methods of use ... | 08/27/2002 |
| 6365586 | Compounds, their preparation and use The present invention relates to compounds of the general formula (I) ##STR1## The compounds are useful in the treatment and/or prevention of conditions mediated by nuclear receptors, in particular the Peroxisome Proliferator-Activated Receptors (PPAR).... | 04/02/2002 |
| 6210536 | Polymerization inhibitors for acrylic acids and esters This invention is directed to certain N,N'-dinitroso phenylenediamines useful as polymerization inhibitors for acrylic acids and esters thereof. Also disclosed are compositions containing such compounds, and methods for inhibiting polymerization using suc... | 04/03/2001 |
| 6159966 | Azolidinediones useful for the treatment of diabetes, dyslipidemia and hypertension: process for their preparation and pharmaceutical compositions containing them A compound of formula (I) ##STR1## its tautomeric forms, its stereoisomers, its polymorphs, its pharmaceutically acceptable salts or its pharmaceutically acceptable solvates, wherein R3, R4, R5, and R6 are ... | 12/12/2000 |
| 6153399 | Determining ascorbic acid using ASOD and LEUCO chromogen A reagent, kit and method for the quantative determination of ascorbic acid in a sample uses ascorbate oxidase which catalyzes the reaction of reduced ascorbic acid to oxidized ascorbic acid and hydrogen peroxide. Ascorbic acid in the sample is reacted wi... | 11/28/2000 |
| 6083651 | Phenothiazine or phenoxazine derivative, charge-transporting material comprising the same, and electrophotographic photoreceptor A phenothiazine or phenoxazine derivative represented by the following general formula (1), a charge-transporting material comprising the derivative, and an electrophotographic photoreceptor containing the charge-transporting material are disclosed. The c... | 07/04/2000 |
| 6054453 | Tricyclic compounds and their use in medicine process for their preparation and pharmaceutical compositions containing them Novel ଲ-aryl--oxysubstituted alkylcarboxylic acids of the formula (I) and compositions containing them. ##STR1## The compounds have hypolipidemic, antihyperglycemic uses.... | 04/25/2000 |
| 5994538 | Spherical 10-phenothiazinylpropanoic acid agglomerates and method for preparing same The present invention relates to novel spherical agglomerates of 10-phenothiazinylpropanoic acid. The invention also relates to a process for obtaining those agglomerates. The process for preparing the spherical agglomerates of 10-phenothiazinylpropanoic ... | 11/30/1999 |
| 5942615 | Phenothiazine or phenoxazine derivative, charge-transporting material comprising the same, and electrophotographic photoreceptor A phenothiazine or phenoxazine derivative represented by the following general formula (1), a charge-transporting material comprising the derivative, and an electrophotographic photoreceptor containing the charge-transporting material are disclosed. The c... | 08/24/1999 |
| 5861394 | Use of N-substituted phenothiazines The invention relates to the use of N-substituted phenothiazines for the production of medicaments for the treatment of cerebral disorders. The invention likewise relates to novel active compounds which are prepared by reaction of phenothiazine with the a... | 01/19/1999 |
| 5852159 | Plastic with reduced sulfur uptake rate The present invention relates to plastics comprising a high molecular weight, sterically hindered amine, wherein the sterically hindered amine is at least one amine from the group consisting of I: oligomerized 2,2,4,4-tetramethyl-20(oxiranylmethyl)-7-oxa-... | 12/22/1998 |
| 5830902 | Quinuclidine derivative having tricyclic hetero condensed ring A quinuclidine derivative represented by the following general formula (I), a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof, which has strong squalene synthase inhibiting activity and is useful as a cholesterol lowering ... | 11/03/1998 |
| 5767285 | Linkers useful for the synthesis of conjugates of methyltrithio antitumor agents This invention describes carrier-drug conjugates prepared from disulfide analogs of the calicheamicin family of potent antitumor antibiotics and their derivatives, as well as similar analogs from related antitumor antibiotics such as the esperamicins. The... | 06/16/1998 |
| 5629422 | (Di)arylaminoalkyl 4-hydroxyphenylalkanecarboxylates New compounds of the formula I are described which are active, for example, as antioxidants, and also a process for their preparation: ##STR1## R1 and R2 are independently of one another C1 -C20 alkyl, ally... | 05/13/1997 |
| 5607955 | Tricyclic compounds on angiotensin II receptor antagonists A tricyclic compound represented by the following formula (I): ##STR1## exhibits antagonism to angiotensin II receptors.... | 03/04/1997 |
| 5597819 | Phenothiazine cytokine inhibitors New benzothiazine derivatives corresponding to the general formula I: ##STR1## in which: X represents halogen, n represents 0, 1, or 2, B represents the following formula: ##STR2## in which: R1 & R2 together with the carbons to ... | 01/28/1997 |
| 5503759 | Mixtures of alkylated aromatic amines and phenothiazines The invention relates to reaction products suitable as antioxidants which are substantially liquid at room temperature and which are obtained by the reaction of olefins with mixtures of diphenylamines and phenothiazines which may be alkylated. These produ... | 04/02/1996 |
| 5451337 | Dye transfer inhibition system containing a peroxidase/accelerator system Dye transfer inhibiting systems are disclosed, comprising an enzyme exhibiting peroxidase activity, a hydrogen peroxide source, an additional oxidizable substrate, and a accelerator preferably having the formula ##STR1## wherein X is S or O and R | 09/19/1995 |
