Abstract: A compound of formula (I) wherein: R1, R2, R3, R4, R5, R6 and R7 are as defined within; or a pharmaceutically acceptable salt or an in vivo hydrolysable ester thereof is described. The use of compounds of formula (I) in the production of an elevation of PDH activity in a warm-blooded animal such as a human being are also described. Pharmaceutical compositions, methods and processes for preparation of compounds of formula (I) are detailed.

Abstract: The present invention relates to chemical compounds comprising a nitric oxide (NO) donor and a superoxide ion (O2−) scavenger, their preparation and their use in the treatment of conditions associated with oxidative stress or endothelial dysfunction. In particular, the present invention relates to chemical compounds of formula (I) wherein: R1 may be the same or different and are independently selected from hydrogen, alkoyl, alkoxy, carboxy, hydroxy, amino, amido, cyano, nitro, thio, sulphonyl, sulphoxide alkyl groups comprising an NO-donor, provided that at least one R1 is a group comprising an NO-donor, R2 may be the same or different and are independently selected from alkyl groups; n is an integer 1, 2 or 3; or a salt thereof.

Abstract: This invention relates to novel compounds of Formula (I) to (VII), and compositions thereof, useful in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8).

Abstract: The present invention relates to pyrrolidine derivatives and dimeric forms and/or pharmaceutically acceptable esters, and/or salts thereof. The compounds are useful as inhibitors of metalloproteases, e.g. zinc proteases, particularly zinc hydrolases, and which are effective in treating disease states are associated with vasoconstriction of increasing occurrences.

Abstract: The invention relates to &agr;-sulfin- and &agr;-sulfonamino acid amides of the general formula I including the optical isomers thereof and mixtures of such isomers, wherein n is a number zero or one; R1 is C1-C12alkyl, C1-C12alkyl substituted with C1-C4alkoxy, C1-C4alkylthio, C1-C4alkylsulfonyl, C3-C8cycloalkyl, cyano, C1-C6alkoxycarbonyl, C3-C6alkenyloxycarbonyl or C3-C6alkenyloxycarbonyl; C3-C8cycloalkyl; C2-C12alkenyl; C2-C12alkynyl; C1-C12haloalkyl; or a group NR12R13 wherein R12 and R13 are each independently of the other hydrogen or C1-C6-alkyl, or together are tetra- or penta-methylene; R2 and R3 are each independently hydrogen; C1-C8alkyl; C1-C8alkyl substituted with hydroxy, mercapto, C1-C4alkoxy or C1-C4alkylthio; C3-C8alkenyl; C3-C8alkynyl; C3-C8cycloalkyl; C3-C8cycloalkyl-C1-C4alkyl; or the two groups R2 and R3 together with the carbon atom to which they are bonded form a three- to eight-membered hydrocarbon ring; R4, R5, R6 and R7 are each independently hydrogen or C1-C4alk

Abstract: The invention relates to &agr;-sulfin- and &agr;-sulfonamino acid amides of the general formula I including the optical isomers thereof and mixtures of such isomers, wherein n is a number zero or one; R1 is C1-C12alkyl, C1-C12alkyl substituted with C1-C4alkoxy, C1-C4alkylthio, C1-C4alkylsulfonyl, C3-C8cycloalkyl, cyano, C1-C6alkoxycarbonyl, C3-C6alkenyloxycarbonyl or C3-C6alkynyloxycarbonyl; C3-C8cycloalkyl; C2-C12alkenyl; C2-C12alkynyl; C1-C12haloalkyl; or a group NR12R13 wherein R12 and R13 are each independently of the other hydrogen or C1-C6-alkyl, or together are tetra- or penta-methylene; R2 and R3 are each independently hydrogen; C1-C8alkyl; C1-C8alkyl substituted with hydroxy, mercapto, C1-C4alkoxy or C1-C4alkylthio; C3-C8alkenyl; C3-C8alkynyl; C3-C8cycloalkyl; C3-C8cycloalkyl-C1-C4alkyl; or the two groups R2 and R3 together with the carbon atom to which they are bonded form a three- to eight-membered hydrocarbon ring; R4, R5, R6 and R7 are each independently hydrogen or C1-C4al

Abstract: This invention relates to novel compounds of Formula (I), and compositions thereof, useful in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8).

Abstract: Compounds of formula (I) are matrix metalloproteinase inhibitors wherein X represents a carboxylic acid group —COOH, or a hydroxamic acid group —CONHOH;R2 represents a radical of formula (II): R3—(ALK)m—(Q)p—(ALK)n—, and W represents a cyclic amino radical of formula (IIIA) or (IIIB): 1

Abstract: A series of steps of (A) a step for bringing a cycloalkane into contact with molecular oxygen (oxidizing reactor 2) in the presence of an oxidizing catalyst having an imide unit of the following formula (I): wherein X represents oxygen atom or hydroxyl group; (B) a step for separating the catalyst, and by-produced acid component or a derivative thereof from the reaction mixture (filter 3, extracting column 4, hydrolyzing unit 7, saponifying unit 8); and (C) steps for separating the cycloalkane, a cycloalkanol, and a cycloalkanone from the reaction mixture individually (distilling columns 5, 6, 9, and 10) makes it possible to produce cycloalkanones efficiently. A first component (lower-boiling point component) containing the cycloalkane and a second component (higher-boiling point component) containing the cycloalkanone and cycloalkanol may be separated from the reaction mixture, and the cycloalkanone and the cycloalkanol may be separated from the higher-boiling point component.

Abstract: Processes for the preparation of pyrrolidones (7 and 8) and pyrrolidines (9 and 10) from tri-O-acetyl-D-erythro-4-pentulosonic acid esters are described. The compounds are aza sugar analogs of D-ribofuranoside and are intermediates to drugs which regulate nucleoside and nucleic acid synthesis.

Abstract: An N-sulfonyloxyimide compound having the formula (1): wherein X represents a single bond or a double bond, Y and Z represent a hydrogen atom or others and may combine to form a cyclic structure; and R is a group having the formula (2): wherein X1 represents an organic group having an ester linkage, R1 represents an alkyl group or an alkoxyl group; and m is an integer of 1 to 11 and n is an integer of 0 to 10, satisfying m+n≦11; and chemically amplified positive and negative radiation-sensitive resin compositions using the compound are provided. The N-sulfonyloxyimide compound is a good radiation-sensitive acid-generating agent, has no problem of volatilization or side reaction, can keep dark reaction from taking place during the storage. The compound is useful as a component of radiation-sensitive chemically amplified resists.

Abstract: This invention provides compounds of Formula I having the structure 1

Abstract: The invention relates to substituted pyrrole Mannich bases of general formula (I), wherein R1=H, a C1-10-alkyl-, aryl, a heteroaryl- or an aryl, heteroaryl-, CN, Br—, Cl or OH radical bound by a C1-6 alkylene group, R2=CH(R4)N(R5)(R6), R3, R3′, R3″ identically or individually represent H, F, Cl, Br, CF3, CN, NO2, SO2NH2, NHR′, SR8, OR9, CO(OR10), CH2CO(OR11), COR15, a C1-10-alkyl-, aryl-, heteroaryl- aryl radical or a heteroalkyl radical bound by a C1-6 alkylene group, R4=an unsubstituted phenyl radical or a phenyl radical substituted at least with C1-4 alkyl, C1-3-alkoxy-, halogen-, a method for the production of the above-mentioned compounds, medicaments containing said compounds, and the use of said compounds in the production of medicaments.

Abstract: A class of 3,4-diaryl substituted thiophene, furan and pyrrole derivatives and analogs thereof, pharmaceutical compositions containing them and methods of using them to treat inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula I: wherein Y is selected from O, S and NR1; wherein R1 is selected from hydrido and lower alkyl; wherein X is one or two substituent selected from hydrido, halo, lower alkoxycarbonyl and carboxyl; wherein R2 and R3 are independently aryl or heteroaryl; and wherein R2 and R3 are optionally substituted at a substitutable position with one or more radicals selected from sulfamyl, alkylsulfonyl, halo, lower alkoxy and lower alkyl; or a pharmaceutically-acceptable salt thereof.

Abstract: Disclosed are compounds which bind VLA-4. Certain of these compounds aslo inhibit leukocyte adhesion and, in particular, leukocyte adhesion mediated by VLA-4. Such compounds are useful in the treatment of inflammatory diseases in a mammalian patient, e.g., human, such as asthma, Alzheimer's disease, atherosclerosis, AIDS dementia, diabetes, inflammatory bowel disease, rheumatoid arthritis, tissue transplantation, tumor metastasis and myocardial ischemia. The compounds can also be administered for the treatment of inflammatory brain diseases such as multiple sclerosis.

Abstract: Disclosed are enantiomerically pure cyclic aminoalcohol esters of arylcycloalkylhydroxycarboxylic acids with at least 90% enantiomeric excess of the (3R,2′R), (3S,2′R), (3R,2′S), or (3S,2′S) configured enantiomer.

Abstract: An inhibitor mixture containing, as components, a) at least one nitroxyl radical (derivative), b) at least one phenol (derivative) and c) at least one chemical compound which contains at least one phosphorus atom which has the oxidation state +3 is preferably used for stabilizing compounds capable of free radical polymerization.

Abstract: A polymerizable composition, comprising a) at least one ethylenically unsaturated monomer or oligomer, and b) an initiator compound of formula (I) wherein n is 0 or 1. The compounds of formula (I) are prepared from a free radical and a compound of formula R10NO or Further aspects of the present invention are a process for polymerizing ethylenically unsaturated monomers, novel initiator compounds and their use for polymerization, intermediate compounds and also the polymer or copolymer produced by this process.

Abstract: The present invention relates to chemical compounds comprising a nitric oxide (NO) donor and a superoxide ion (O2−) scavenger, their preparation and their use in the treatment of conditions associated with oxidative stress or endothelial dysfunction. For example, the present invention relates to chemical compounds of the formula: wherein R1 may be the same or different and are independently selected from hydrogen, alkoyl, alkoxy, carboxy, hydroxy, amino, amido, cyano, nitro, thio, sulphonyl, sulphoxide alkyl groups and groups comprising an NO-donor, provided that at least one R1 is a group comprising an NO-donor; R2 may the same or different and are independently selected from alkyl groups; n is an integer 1, 2 or 3; or a salt thereof.

Abstract: Sulfamide compounds having formula (I) are described as well as their use in the treatment of diseases dependent on the signaling pathways associated with &bgr;-adrenergic receptors, such as obesity, diabetes, hypertension, gastrointestinal hypo- or hyper-motility and cardiovascular diseases.

Abstract: The present invention relates to chemical compounds comprising a nitric oxide (NO) donor and a superoxide ion (O2−) scavenger, their preparation and their use in the treatment of conditions associated with oxidative stress or endothelial dysfunction. For example, the present invention relates to chemical compounds of the formula: wherein R1 may be the same or different and are independently selected from hydrogen, alkoyl, alkoxy, carboxy, hydroxy, amino, amido, cyano, nitro, thio, sulphonyl, sulphoxide alkyl groups and groups comprising an NO-donor, provided that at least one R1 is a group comprising an NO-donor; R2 may the same or different and are independently selected from alkyl groups; n is an integer 1, 2 or 3; or a salt thereof.

Abstract: The current invention discloses useful pharmaceutical compositions containing amidino derivative useful as nitric oxide synthase inhibitors.

Abstract: Benzenesulfonamides of formula (I), in which W is OR1, NR2OR1, NRARB, NR2NRARB, or NR2(CH2)2-4NRARB and the other variables as defined in the claims, are inhibitors of MEK and are effective in the treatment of proliferative diseases, cancer, stroke, heart failure, xenograft rejection, arthritis, cystic fibrosis, hepatomegaly, cardiomegaly, Alzheimer's disease, complications of diabetes, septic shock, and viral infection.

Abstract: Disclosed are compounds which bind VAL-4. Certain of these compounds also inhibit leukocyte adhesion and, in particular, leukocyte adhesion mediated by VLA-4. Such compounds are useful in the treatment of inflammatory diseases in a mammalian patient, e.g., human, such as asthma, Alzheimer's disease, atherosclerosis, AIDS dementia, diabetes, inflammatory bowel disease, rheumatoid arthritis, tissue transplantation, tumor metastasis and myocardial ischemia. The compounds can also be administered for the treatment of inflammatory brain diseases such as multiple sclerosis.

Abstract: The invention relates to &agr;-sulfin- and &agr;-sulfonamino acid amides of the general formula I 1

Abstract: The invention is directed to physiologically active compounds of formula (I): 1

Abstract: 1

Abstract: Embodiments include reagents to modify a bioactive species for incorporating a bifunctional boronic compound complexing moiety for subsequent conjugation to a different or same bioactive species having pendant phenylboronic acid moieties of General Formula I, wherein group R is an electrophilic or nucleophilic moiety suitable for reaction of the putative bifunctional boronic compound complexing reagent with a bioactive species, wherein group R2 is selected from one of H and OH moieties, and wherein group R3 is selected from one of an alkyl and a methylene bearing an electronegative substituent. Group Z is a spacer selected from (CH2)n and CH2O(CH2CH2O)n2, wherein n is an integer of from 1 to 5, and wherein n2 is an integer of from 1 to 4. Group Z2 and Z3 is a spacer and need not be the same.

Abstract: The compound is a neuropeptide Y antagonist and is effective in treating feeding disorders, cardiovascular diseases and other physiological disorders.

Abstract: The salt of a sulfonated succinic acid is cyclized, then converted to novel sulfonated hydroxamic acids by reaction with hydroxylamine (which is added or formed in situ), and the novel hydroxamic acid is then cyclized to the sulfo-N-hydroxysuccinimide salt. This synthetic procedure is simple, direct, and more rapid than present procedures for synthesis of the succinimide. Novel sulfo-hydroxamic acid intermediates are formed during this procedure.

Abstract: A class of 3,4-diaryl substituted thiophene, furan and pyrrole derivatives and analogs thereof, pharmaceutical compositions containing them and methods of using them to treat inflammation and inflammation-related disorders.

Abstract: This invention relates to novel N-linked sulfonamides of N-heterocyclic carboxylic acid and carboxylic acid isosteres, their preparation, and use for treating neurological disorders including physically damaged nerves and neurodegenerative diseases, and for treating alopecia and promoting hair growth.

Abstract: The present invention is a series of compounds that are derivatives of 1-sulfonyl-pyrrolidine and that demonstrate affinity towards metabotropic glutamate receptors. The invention further relates to medicaments containing these compounds and to a process for their preparation. The compounds possess affinity towards metabotropic glutamate receptors and are therefore useful in the treatment or prevention of acute and/or chronic neurological disorders.

Abstract: A nitroaromatic compound is used to enhance the solubility of a nitroxyl compound in an aromatic hydrocarbon solvent.

Abstract: Compounds of the invention having general formula (I) 1

Abstract: The invention discloses a process for the preparation of cyclic N-hydroxydicarboximides, involving reacting a dicarboxylic acid or anhydride thereof with a salt of hydroxylamine in solution without the further addition of a base.

Abstract: This invention relates to neurotrophic low molecular weight, small molecule N-linked sulfonamides of heterocyclic thioesters having an affinity for FKBP-type immunophilins, and their use as inhibitors of the enzyme activity associated with immunophilin proteins, particularly peptidyl-prolyl isomerase, or rotamase, enzyme activity.

Abstract: Novel arylalkylamino compounds exhibiting calcilytic properties are provided.

Abstract: 1-Arenesulfonyl-2-Aryl-pyrrolidine and pyridine derivatives having activity as ligands of metabotropic glutamate receptors of the formula are disclosed.

Abstract: A novel process for producing alcohols, characterized by reacting an organic halide represented by the formula R—X (wherein R means an organic residue and X means a halogen atom) with oxygen molecules in the presence of an organotin compound and a reducing agent and optionally in the presence of a free-radical inhibitor in an amount up to 0.3 equivalent based on the organic halide to obtain an alcohol represented by the general formula R—OH (wherein R has the same meaning as the above).

Abstract: An organic compound having a nitroxide free radial of the formula (2) is prepared by reacting a cyclic secondary amine having a steric hindrance of the formula (1) with a peroxide in the presence of at least 1 part by weight of an organic compound having a cyano group per 1 part by weight of the cyclic secondary amine having the steric hindrance. In the formulae (1) and (2), T is a methylene group, an ethylene group, an oxygen atom or a methyleneoxy group; R is an alkyl group, an aralkyl group, an aryl group, a cycloalkyl group, an alkoxy group, an acyl group an acyloxy group, an amino group, a hydroxyl group or a heterocyclic group; R1, R2, R3 and R4 are the same or different and each an alkyl group or an aryl group, or R1 and R2 and/or R3 and R4 together form a tetramethylene group or a pentamethylene group; and n is an integer of 0 to 6.

Abstract: Diaryl-, dialkoxyalkyl-, alkylalkoxyalkyl-, arylalkoxyalkyl- and cyclic aminosulfur trifluorides fluorinating agents are disclosed.

Abstract: A new reagent for preparation of a caged compound in accordance with the present invention is a compound having, as a basic structure, an N-succinimidyl cinnamate structure expressed by the following formula 1: Another reagent for preparation of a caged compound in accordance with the present invention is a compound having, as a basic structure, a p-nitrophenyl cinnamate structure expressed by the following formula 3:

Abstract: 1,2-Bis-adducts of stable hindered nitroxide compounds with substituted ethylenes are prepared by reacting two equivalents of nitroxyl compound with an ethylenically unsaturated compound such as styrene or an acrylate ester. These adducts are very effective inhibitors to prevent the premature polymerization of ethylenically unsaturated monomers when such monomers are distilled, processed or stored.

Abstract: &agr;-Amino acid amides of formula (I) wherein the substituents are defined as follows: n is the number zero or one; R1 to R7 are as herein defined; R8 is C1-C6alkyl, C3-C6alkenyl or C3-C6alkynyl; R9 is C3-C8cycloalkyl; a C1-C6alkyl, C3-C6alkenyl or C3-C6alkynyl group substituted by one or more halogen atoms; or a group (a) wherein p and q are identical or different and are each independently of the other the number zero or one; and R13, R14, R15 and R16 are identical or different and are each independently of the others hydrogen or C1-C4alkyl; and X is hydrogen, in which case p and q must have the value zero; phenyl unsubstituted or mono- or poly-substituted by halogen, nitro, cyano, carboxy, C2-C6alkenyl, C2-C6alkynyl, C1-C6haloalkyl, C3-C6alkenyloxy, C3-C6alkynyloxy, C3-C7cycloalkyl, C1-C6haloalcoxy, C1-C6alkylthio, C1-C6alcoxycarbonyl, C3-C6alkenyloxycarbonyl, C3-C6alkynyloxycarbonyl, C1-C6alkyl or by C1-C6alkoxy; cyano; —COOR17; —COR18 or a group (b) wherein R17 and R21 are each independently

Abstract: Acrylonitrile compounds having pesticidal activity of formula (I) and salts thereof. wherein Q is Y is ═C(R4)— or ═N—, R1 is alkyl, haloalkyl, etc., each of R2 and R3 is halogen, alkyl which may be substituted, alkenyl which may be substituted, etc., R4 is hydrogen, halogen, alkyl or haloalkyl, 1 is from 1 to 4, m is from 0 to 5, n is from 0 to 3, q is from 0 to 4, when 1 is 2 or more, a plurality of R2 may be the same or different, when each of m, n and q is 2 or more, a plurality of R3 may be the same or different.

Abstract: Novel N-aryl-2-hydroxyalkylamido compounds having the formula (I): ##STR1## are well suited for inducing/stimulating hair growth and/or retarding hair loss and/or for therapeutically treating hyperseborrhea and/or acne.

Abstract: Tosylproline analogs of formula I, methods of making them, pharmaceutical compositions containing them, and methods for their use. The compounds are thymidylate synthase inhibitors; and are useful as anti-tumor agents and as anti-parasitics, anti-bacterials, anti-fungals, and anti-virals.

Abstract: A compound of formula IV ##STR1## wherein G is C.sub.1 -C.sub.12 alkyl, C.sub.2 -C.sub.12 alkenyl, C.sub.2 -C.sub.12 alkynyl or Ar;Ar is an aromatic or heteroaromatic group or a substituted aromatic or heteroaromatic group;R.sup.1 is halo, SR, OR, amino, mono or di-(C.sub.1 -C.sub.6 -alkyl)amino, tri (C.sub.1 -C.sub.6 -alkyl)ammonium, C.sub.1 -C.sub.6 -alkylthio, di(C.sub.1 -C.sub.6 -alkyl)sulfonium, C.sub.1 -C.sub.6 -alkylsulfonyl, or C.sub.1 -C.sub.6 -alkylphosphonyl;R.sup.2 is OH or SH; orR.sup.1 and R.sup.2 taken together form a second bond or together form an epoxide, aziridine, episulfide, or cyclopropyl ring;R is H, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkanoyl or Ar;R.sup.3 is C.sub.1 -C.sub.6 alkyl;R.sup.4 and R.sup.5 are H; orR.sup.4 and R.sup.5 taken together form a second bond;R.sup.24 is a leaving group; andR.sup.26 is an alcohol protecting group;X is O, NH or (C1-C3 alkyl)N--.

Abstract: This invention is a pharmaceutical composition that inhibits the growth of cancers and tumors in mammals, particularly in human and warm blooded animals. The composition contains N-phosphonoglycine derivatives which are systemic herbicides in combination with chemotherapeutic agents for treatment of cancers and tumors. N-phosphonoglycine derivatives can be used to treat viral infections, particularly herpes infections. Optionally potentiators can be included.