Abstract: A fused tricyclic compound having aldose reductase inhibitory activity and shown by the following formula, wherein R1 represents 1 to 3 atoms or substituents selected from a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl, cycloalkyl, alkylene, or alkoxy group, and a protected or unprotected hydroxyl or carboxyl group, R2 represents a protected or unprotected carboxyl group, R3 represents 1 or 2 atoms or substituents selected from a hydrogen atom, a halogen atom, an oxo group, a substituted or unsubstituted alkyl or alkoxy group, and a protected or unprotected carboxyl group, A represents an alkylene group, and B represents an oxygen atom, a sulfur atom, or a group shown by the following formula, wherein R4 represents an alkyl or aryl group substituted by an aryl, cycloalkyl, or heterocyclic group, and X represents an oxygen atom or a sulfur atom, provided that, when B represents a group shown by the following formula: wherein R4 represents an alkyl or aryl group substituted

Abstract: The present invention designs and synthesizes the ascorbyl ester derivatives of the aryl (ethanoic) propanoic acid non-steroidal anti-inflammatory medicaments, such as ibuprofen, ketoprofen and naproxen, and addition salt of the derivatives with pharmaceutical acid or pharmaceutical alkaline. The non-steroidal anti-inflammatory medicament which takes the ibuprofen as the representative is a common antipyretic analgesic medicament. The invention has remarkable antipyretic and analgesic effects and good safety except for anti-inflammatory effect, thus being not only suitable for adults, but also suitable for the elderly people, infants and children.

Abstract: The invention relates to compounds of Formula (1) for use in modulating potassium channel activity in cells.

Abstract: The present application describes deuterium-enriched SDX-101, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.

Abstract: The invention particularly discloses a process for preparing aryl alkyl carboxylic acid salts by preparing aqueous alkali solution, adding aryl alkyl carboxylic acid to said alkali solution at a temperature ranging from 4° to 121° C. for obtaining a clear solution, preferably by heating and/or stirring and concentrating and cooling to obtain aryl alkyl carboxylic acid salt The invention therefore discloses solid oral dosage forms and compositions of aryl alkyl carboxylic acid salts which are free of organic solvent/so. The solid oral dose compositions of aryl alkyl carboxylic acid salts of the invention are prepared in situ from aryl alkyl carboxylic acids and bases to obtain aryl acid alkyl carboxylic acid sails in crystalline/powder form with or without the use of pharmaceutical excipients.

Abstract: The present application describes deuterium-enriched SDX-101, pharmaceutically acceptable salt forms thereof, and methods of treating using the same.

Abstract: The present invention relates to compounds derived from taurine with non-steroidal anti inflammatory activity. In a first embodiment, the present invention relates to compounds derived from taurine, in which taurine is bound directly by means of an amide bond or through an spacing group, to a compound selected from the group of non-steroidal anti inflammatory compounds, cited as derived from taurine presenting the Formula (I): in which R means the component with non-steroidal anti inflammatory activity. In a second embodiment, the invention provides a process for obtaining the compounds of Formula (I) by reaction of taurine with a compound belonging to the group of non-steroidal anti inflammatory (NSAIs), in order to obtain a compound derived from taurine by direct bond or through a spacing group of the taurine to the NSAI. The invention also relates to the pharmaceutical compositions comprising at least one compound derived from taurine presenting non-steroidal anti inflammatory activity.

Abstract: A fused tricyclic compound having aldose reductase inhibitory activity and shown by the following formula, wherein R1 represents 1 to 3 atoms or substituents selected from a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl, cycloalkyl, alkylene, or alkoxy group, and a protected or unprotected hydroxyl or carboxyl group, R2 represents a protected or unprotected carboxyl group, R3 represents 1 or 2 atoms or substituents selected from a hydrogen atom, a halogen atom, an oxo group, a substituted or unsubstituted alkyl or alkoxy group, and a protected or unprotected carboxyl group, A represents an alkylene group, and B represents an oxygen atom, a sulfur atom, or a group shown by the following formula, wherein R4 represents an alkyl or aryl group substituted by an aryl, cycloalkyl, or heterocyclic group, and X represents an oxygen atom or a sulfur atom, provided that, when B represents a group shown by the following formula: wherein R4 represents an alkyl or aryl group substituted wi

Abstract: The invention describes novel nitrosated nonsteroidal antiinflammatory drugs (NSAIDs) and pharmaceutically acceptable salts thereof, and novel compositions comprising at least one nitrosated NSAID, and, optionally, at least one compound that donates, transfers or releases nitric oxide, stimulates endogenous synthesis of nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor or is a substrate for nitric oxide synthase, and/or at least one therapeutic agent. The invention also provides novel compositions comprising at least one nitrosated NSAID, and at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase and/or at least one therapeutic agent. The invention also provides novel kits comprising at least one nitrosated NSAID, and, optionally, at least one nitric oxide donor and/or at least one therapeutic agent.

Abstract: The present invention relates to a process for the preparation of 1,4-butanediol mononitrate as intermediate for large scale preparation of high purity nitrooxybutyl ester of pharmaceutically active compounds.

Abstract: Provided herein are indole derivatives, pharmaceutical compositions containing them, methods for their use, and methods for preparing these compounds.

Abstract: Provided herein are indole derivatives, pharmaceutical compositions containing them, methods for their use, and methods for preparing these compounds.

Abstract: The present invention provides novel indole derivatives useful to inhibit cancer or sensitize cancer cells to chemotherapeutic agents, radiation or other anti-cancer treatments.

Abstract: A method for the resolution of etodolic acid by crystallization of its salt with optically active 1-phenylethylamine and subsequent recovery of the (R,S) etodolic acid from the mother liquors of crystallization by racemization and crystallization is described.

Abstract: The invention is directed to a compound and a pharmaceutical composition of the formula: Wherein substitutions at R1, R2 , R3-R12, and Y are set forth in the specification.

Abstract: A method is disclosed for the prevention and treatment of Alzheimer's disease by administering to a human in need thereof an effective amount of a substituted tricyclic sPLA2 inhibitor.

Abstract: Compounds of formula (I): wherein X is N, CH, CCF3, or C(C1-12 aliphatic); R4 is sulfonic acid, C1-12 aliphatic-sulfonyl, sulfonyl-C1-12 aliphatic, C1-12 aliphatic-sulfonyl-C1-6 aliphatic, C1-6 aliphatic-amino, R7-sulfonyl, R7 sulfonyl-C1-12 aliphatic, R7-aminosulfonyl, R7-aminosulfonyl-C1-12 aliphatic, R7-sulfonylamino, R7-sulfonylamino-C1-12 aliphatic, aminosulfonylamino, di-C1-12 aliphatic amino, di-C1-12 aliphatic aminocarbonyl, di-Cl1-12 aliphatic aminosulfonyl, di-C1-12 aliphatic amino, di-C1-12 aliphatic aminocarbonyl, di-C1-12 aliphatic aminosulfonyl-C1-12 aliphatic, (R8)1-3-Arylamino, (R8)1-3-Arylsulfonyl, (R8)1-3-Aryl-aminosulfonyl, (R8)1-3-Aryl-sulfonylamino, Het-amino, Het-sulfonyl, Het-aminosulfonyl, aminoiminoamino, or aminoiminoaminosulfonyl, R5 is hydmogen; and further wherein R4 and R5 are optionally joined to form a fused ring, pharmaceutical formulations comprising them and their use in therapy, especially in the treatment of diseases mediated by CDK2 activity, such as alopecia induced by c

Abstract: The present invention relates to methods for preparing a variety of Lamellarin compounds and analogues via a synthetic intermediate, which methods involved the step of performing an intramolecular cyclization of a compound of Formula (I) to produce compounds of Formula(II), wherein the variables are given in the specification.

Abstract: A process for the preparation of the esters of 1,8-disubstituted-1,3,4,9-tetrahydropyrano (3,4-b)-indole-1-acetic acid is delineated.

Abstract: The present invention describes novel nitrosated and/or nitrosylated nonsteroidal antiinflammatory compounds, and novel compositions comprising at least one nitrosated and/or nitrosylated nonsteroidal antiinflammatory compound, and, optionally, at least one compound that donates, transfers or releases nitric oxide, elevates endogenous levels of endothelium-derived relaxing factor, stimulates endogenous synthesis of nitric oxide or is a substrate for nitric oxide synthase. The present invention also provides methods for treating, preventing and/or reducing inflammation, pain, and fever; decreasing or reversing the gastrointestinal, renal and other toxicities resulting from the use of nonsteroidal antiinflammatory drugs; treating and/or preventing gastrointestinal disorders; treating inflammatory disease states and disorders; and treating and/or preventing ophthalmic diseases or disorders.

Abstract: A class of novel tricyclics is disclosed together with the use of such compounds for inhibiting sPLA2 mediated release of fatty acids for treatment of conditions such as septic shock.

Abstract: This invention relates to compositions for and methods of treating, preventing or ameliorating cancer and other proliferative diseases as well as methods of inducing wound healing, treating cutaneous ulcers, treating gastrointestinal disorders, treating blood disorders such as anemias, immunomodulation, enhancing recombinant gene expression, treating insulin-dependent patients, treating cystic fibrosis patients, inhibiting telomerase activity, treating virus-associated tumors, especially EBV-associated tumors, modulating gene expression and particularly augmenting expression of a tumor suppressor gene, inducing tolerance to an antigen and treating, ameliorating or preventing protozoan infection. The methods of the invention use metabolically stabilized oxyalkylene esters.

Abstract: A compound selected from those of formula (I): ##STR1## in which A, Y, R.sup.1, R.sup.2 and R.sup.3 are as defined in the Specification, and pharmaceutical compositions containing the same, which are useful for treating a mammal afflicted with a disorder of the melatoninergic system.

Abstract: Process for the preparation of etodolac, comprising the following steps:a) reacting 7-ethyl-tryptophol of formula (II) with methyl 3-oxo-pentanoate of formula (III) thereby obtaining methyl 1,8-diethyl-1,3,4,9-tetrahydropyrano [3,4-bis] indole-1-acetate of formula (IV) in an apolar solvent;b) hydrolyzing the compound of formula (IV) to etodolac (I),wherein step (a) is carried out at a temperatures of between -20.degree. C. and +50.degree. C. in the presence of a concentrated mineral acid, the molar ratio of the inorganic acid to 7-ethyl-tryptophol being comprised between 0.5 and 5.

Abstract: Nonsteroidal antiinflammatory drugs which have been substituted with a nitrogen monoxide group; compositions comprising (i) a nonsteroidal antiinflammatory drug, which can optionally be substituted with a nitrogen monoxide group and (ii) a compound that directly donates, transfers or releases a nitrogen monoxide group (preferably as a charged species, particularly nitrosonium); and methods of treatment of inflammation, pain, gastrointestinal lesions and/or fever using the compositions are disclosed. The compounds and compositions protect against the gastrointestinal, renal and other toxicities that are otherwise induced by nonsteroidal antiinflammatory drugs.

Abstract: This invention relates to benzofuran/pyran derivatives of a new tricyclic amide compound, their composition and method of use for treating disorders of the melatoninergic system.

Abstract: Bioactive substances K93-0711 I-1 and I-2 having inhibitory action on IL-6 activity, are produced by culturing a microorganism belonging to the genus Streptomyces in a medium, whereby the bioactive substances K93-0711 I-1 and I-2 accumulate in the medium. These bioactive substances K93-0711 I-1 and I-2 are then isolated therefrom. The substances are effective for treatment of IL-6-involving diseases such as cancer cachexia, multiple myeloma and rheumatoid arthritis.

Abstract: Compounds of Formula I are selective autoreceptor agonists useful in treating disease states involving hyperactivity of dopamine systems: ##STR1## in which X is --(CH.sub.2).sub.n --; n is 1-3; R.sub.1 is hydrogen, alkyl, hydroxyalkyl, cycloalkyl-methyl, bicyclo-alkylmethyl or --(CH.sub.2).sub.m YAr; where m is 0-4, Y is --CH.sub.2 --, and Ar is phenyl, halophenyl, alkylphenyl, dialkylphenyl or alkoxyphenyl; R.sub.2 is hydrogen or alkyl; R.sub.3 is hydrogen, halogen, alkyl, alkoxy or hydroxy; or a pharmaceutically acceptable salt thereof.

Abstract: Non-steroidal compounds which are high affinity, high selectivity modulators for steroid receptors are disclosed. Also disclosed are pharmaceutical compositions incorporating such compounds, methods for employing the disclosed compounds and compositions for treating patients requiring steroid receptor agonist or antagonist therapy, intermediates useful in the preparation of the compounds and processes for the preparation of the steroid receptor modulator compounds.

Abstract: A compound of formula (I) and pharmaceutically acceptable salts thereof, where Z is R.sub.3 and X and Y form (a), or X is R.sub.3 and Y and Z form (a) or (b); R.sub.1 and R.sub.2 are independently hydrogen, C.sub.1-6 alkyl, C.sub.3-7 cycloalkyl, --CH.sub.2 --C.sub.3-7 cycloalkyl, phenyl (optionally substituted with halogen or C.sub.1-6 alkyl), -thiophenyl (optionally substituted with halogen or C.sub.1-6 alkyl), or C.sub.1-6 alkyl phenyl; R.sub.3 are independently hydrogen, halogen, --O--C.sub.1-6 alkyl or C.sub.1-6 alkyl; R.sub.4 is a valence bond, CH.sub.2 or oxygen; R.sub.5 and R.sub.6 are independently hydrogen, sulfur, --S--C.sub.1-6 alkyl, halogen, CON(R.sub.3).sub.2, --COCF.sub.3, --CO--C.sub.1-6 alkyl, --CO phenyl, oxygen, --CHO, CN except that when Y and Z form (b), R.sub.1 and R.sub.2 are hydrogen or a C.sub.1-6 alkyl and R.sub.3 is hydrogen, then at least one of R.sub.5 and R.sub.6 must be other than hydrogen.

Abstract: Nitric esters with pharmacological activity having general formula (I), their pharmaceutical utilisation and process for their preparation.

Abstract: The present invention relates to novel trialkylsilyloxy derivatives of 7-ethyltryptophol useful in the preparation of etodolac, and methods of making them, and methods of using them to prepare etodolac.

Abstract: Novel cytotoxic agents comprising a cell binding agent chemically linked to one or more analogue or derivative of CC-1065 are described. The therapeutic use of the cytotoxic agents is also described. These cytotoxic agents have therapeutic use because they deliver the cytotoxic drugs to a specific cell population in a targeted fashion.

Abstract: Method for optically resolving an enantiomeric mixture of ethodolic acid to produce the S (+) enantiomer is provided wherein the enantiomeric mixture is salified with at least 0.5 moles per mole of a mixture of alpha-(+)-phenethylamine enantiomers in an organic solvent. The resulting precipitate containing the salt of optically active phenethylamine and the S-(+)-enantiomer of the ethodolic acid is separated followed by isolation of the optically enantiomer. Salification of the acid with organic and inorganic bases, selected from basis amino acids, morpholine, aminopyridine and benzylalkyltrimethylammonium derivatives provides new therapeutically effective derivatives.

Abstract: The invention relates to a compound selected from those of formula (I): ##STR1## in which R.sub.1, R.sub.2, R.sub.3 and A are as defined in the description, and medicinal product containing the same in order to treat a mammal afflicted with a peroxydation phenomenom.

Abstract: This application describes 3-arylalkyl esters of 4,5-dihydro-9,10-dioxo-2-anthracenecarboxylic acid and a process for making them. Also described is a method of using the compounds in the treatment of arthritis.

Abstract: A novel series of polycyclic amines, derivatives, methods of making the compounds, novel intermediates, compositions containing them, and methods for using them in the treatment and prevention of cerebrovascular disorders are disclosed.

Abstract: A novel series of polycyclic amines, derivatives, methods of making the compounds, novel intermediates, compositions containing them, and methods for using them in the treatment and prevention of cerebrovascular disorders are disclosed.

Abstract: An indole derivative represented by the general formula (I) ##STR1## wherein R is hydrogen, lower alkyl having 1 to 6 carbons, carboxymethyl, or substituted or unsubstituted aralkyl; R.sup.1, R.sup.2, R.sup.3, and R.sup.4 may be the same with or different from each other and are hydrogen, halogen, lower alkyl having 1 to 6 carbons, lower alkoxy having 1 to 6 carbons, acyl, substituted or unsubstituted amino, nitro, hydroxy, acyloxy, substituted or unsubstituted aralkyl, substituted or unsubstituted aryloxy, or substituted or unsubstituted aralkyloxy, or a combination of R.sup.2 and R.sup.3 may be methylenedioxy;R.sup.5 is hydrogen, lower alkyl having 1 to 6 carbons, or substituted or unsubstituted aralkyl; R and R.sup.4, or R.sup.1 and R.sup.5 may form together a six-membered ring constituted of methylene chains which may contain a heteroatom;R.sup.6 and R.sup.

Abstract: Indole derivatives characterized by having a 1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acid nucleus bearing a trifluoromethoxy substituent in the 5-, 6-, 7-, or 8-position, and methods for their preparation and use, are disclosed. The derivatives are useful anti-inflammatory and analgesic agents.

Abstract: A novel series of polycyclic amines, derivatives, methods of making the compounds, novel intermediates, compositions containing them, and methods for using them in the treatment and prevention of cerebrovascular disorders are disclosed.

Abstract: The invention relates to compounds of general formula: ##STR1## in which A, B, G, D which may be identical or different, each denote a hydrogen atom or a halogen atom, a lower alkoxy group or alternatively a lower alkyl group optionally substituted with one or more halogen atoms,X denotes a hydrogen atom, a linear or branched lower alkyl group or a group SO.sub.2 E in which E denotes a linear or branched lower alkyl group or an aryl group optionally substituted with a linear or branched lower alkyl group,T denotes a hydrogen atom or a lower alkyl group,R.sub.3 denotes a hydrogen atom or a linear or branched lower alkyl group or an aryl group optionally substituted with one or more linear or branched lower alkyl groups,n and m, which may be identical or different, each denote 0 or 1,R.sub.1 and R.sub.2, which may be identical or different, each denote a hydrogen atom or a linear or branched lower alkyl group,or alternatively,R.sup.1 and R.sup.

Abstract: Indole derivatives characterized by having a 1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acid nucleus bearing a trifluoromethoxy substituent in the 5-, 6-, 7-, or 8-position, and methods for their preparation and use, are disclosed. The derivatives are useful anti-inflammatory and analgesic agents.

Abstract: This invention relates to a process for resolving (.+-.)-cis-1-ethyl-1,3,4,9-tetrahydro-4-(phenylmethyl)pyrano[3,4-b]indole- 1-acetic acid (pemedolac) usinig brucine to obtain the corresponding (1S,4R)-eutomer. Said eutomer is useful as an analgesic.

Abstract: Tetrahydrothiopyrano[3,2-b]indole derivatives represented by the formula I: ##STR1## wherein R.sup.1 is hydrogen, C.sub.1-4 alkyl, C.sub.2-4 alkenyl, C.sub.2-4 alkynyl, phenyl-C.sub.1-4 alkyl, C.sub.2-5 alkanoyl, or ##STR2## wherein Y is C.sub.1-4 alkylene or C.sub.1-4 oxoalkylene and R.sup.5 and R.sup.6 each is hydrogen or C.sub.1-4 alkyl;R.sup.2 is hydrogen, C.sub.1-4 alkyl or C.sub.3-6 cycloalkyl;R.sup.3 is hydrogen, C.sub.1-4 alkyl or ##STR3## wherein Y, R.sup.5 and R.sup.6 each is as defined above; or ##STR4## is pyrrolidino, piperdinyl, piperazinyl, 4-C.sub.1-4 alkylpiperazinyl or morpholino;R.sup.4 is hydrogen or C.sub.1-4 alkyl; andn is 0 or an integer of 1 or 2and the pharmaceutically acceptable salts being useful as analgesic and anti-inflammatory agents as well as psychoanaleptic and nootropic drug.

Abstract: Process for the production of substituted 1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acids having useful analgesic and anti-inflammatory activity.

Abstract: Indole derivatives characterized by having a 1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acid nucleus bearing a substituent in position 1-, 4-, 5-, 6-, 7- and 8- are disclosed. The derivatives are useful anti-inflammatory and analgesic agents and methods for their preparation and use are also disclosed.

Abstract: Indole derivatives characterized by having a 1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acid nucleus bearing substituents in position 1-,5-,6-, 7- and 8- are disclosed. The derivatives are useful anti-inflammatory and/or analgesic agents. Methods for their preparation and use are also disclosed.

Abstract: Process for the production of substituted 1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acids having useful analgesic and anti-inflammatory activity.

Abstract: Indole derivatives characterized by having a 1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acid nucleus bearing substituents in position 1-, 5-, 6-, 7- and 8- are disclosed. The derivatives are useful anti-inflammatory and/or analgesic agents. Methods for their preparation and use are also disclosed.