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8956799 Photoacid generator and photoresist comprising same  
A photoacid generator includes those of formula (I): wherein each Ra in formula 1 is independently H, F, a C1-10 nonfluorinated organic group, C1-10 fluorinated organic group, or a combination...
8900794 Photoacid generator and photoresist comprising same  
A photoacid generator compound has the formula (I): [A-(CHR1)p]k-(L)-(CH2)m—(C(R2)2)n—SO3−Z+ (I) wherein A is a substituted or unsubstituted, monocyclic, polycyclic, or fused polycyclic C5 or...
8816078 Acidic gas removal by aqueous amine solvents  
Compositions and methods related to the removal of acidic gas. In one embodiment, compositions and methods are provided for the removal of acidic gas from a gas mixture using an aqueous amine...
8609890 Cyclic process for the production of taurine  
A method is disclosed for the production of taurine by a cyclic process of reacting ethylene oxide with sodium bisulfite and ammonium to obtain sodium taurinate. After excess ammonia is removed...
8563769 Fluorine-containing compound, fluorine-containing surfactant and compositions containing same  
A fluorine-containing compound exhibiting excellent surface tension-reducing ability despite the absence of perfluoroalkyl group having a chain length of 8 or more which had been the cause of the...
8415497 N-halogenated amino compounds and derivatives  
The present invention relates to active bactericidal, antibacterial, anti-infective, antimicrobial, sporicidal, disinfectant, antifungal and antiviral compounds and compositions and to new uses of...
8283106 Sulfonic acid salt and derivative thereof, photoacid generator agent, and resist material and pattern formation method using the photoacid generator agent  
Disclosed is a fluorinated sulfonic acid salt or fluorinated sulfonic acid group-containing compound having a structure represented by the following general formula (A). In the formula, n...
8044100 Methods and compositions for treating amyloid-related diseases  
Methods, compounds, pharmaceutical compositions and kits are described for treating or preventing amyloid-related disease.
7999009 Strontium salts of sulphonic acids, a process for their preparation and pharmaceutical compositions containing them  
Strontium salts of the sulphonic acids of formula (I): A-B—SO3H (I), wherein: A represents a group selected from OH, NH2, SO3H and CO2H,B represents an arylene group or an optionally substituted...
7972633 Nutritional supplements for healthy memory and mental function  
Compositions for supporting healthy memory and optimizing mental energy and methods for improving, preventing, and treating mental disorders or deterioration. The compositions of the invention can...
7893109 N,N-dihalogenated amino acids and derivatives  
The present invention relates to active bactericidal, antibacterial, anti-infective, antimicrobial, sporicidal, disinfectant, antifungal and antiviral compounds and compositions and to new uses of...
7858820 Solid compositions suitable for oral administration containing non-hygroscopic salts of L-carnitine and the alkanoyl L-carnitines with taurine chloride and glycine chloride  
Described herein are both non-hygroscopic salts of L-carnitine and alkanoyl L-carnitine with taurine chloride (2-aminoethane-sulphonic chloride) and non-hygroscopic salts of L-carnitine and...
7846971 N-halogenated amino acids, N,N-dihalogenated amino acids and derivatives; compositions and methods of using them  
The present invention relates to active bactericidal, antibacterial, anti-infective, antimicrobial, sporicidal, disinfectant, antifungal and antiviral compounds and compositions and to new uses of...
7799762 Acyl pseudodipeptides which carry a functionalised auxialiary arm  
The present invention is directed in particular to dipeptide-like compounds derived from functionally substituted amino acids, having fatty acid chains bound thereto through amidification of the...
7049464 Process for producing of an aminoalkylsulfonic acid and a method of salt exchange for a salt thereof  
A process for producing an aminoalkylsulfonic acid of formula [2]: wherein R1 and R2 are each independently hydrogen, alkyl, aryl or aralkyl; and R3 and R4 are each independently hydrogen or...
6921774 Compounds and their use as glycine transport inhibitors  
The invention provides novel compounds of the formula I below: wherein the meaning of each substituent is defined in the application. The compounds are useful as inhibitors of the glycine...
6900350 Method for the production of ω-aminoalkylsulphonic acids  
The invention relates to a method for the production of ω-aminoalkylsulphonic acids of general formula (I), where R1 and R2=optionally substituted alkyl groups with 1 20 C atoms and n=a whole...
6455725 Substituted cinnamic acids and cinnamic acid esters  
The invention relates to substituted cinnamic acids and cinnamic acid esters of formula (I), wherein X represents F, Cl or J and R1 and R2 are the same or different and represent hydrogen, an...
6451761 N′N′-dichlorinated omega-amino acids and uses thereof  
A method of treating a CNS disorder in a subject in need of such treatment, the method comprising administering to the subject an effective amount of an N′N′-dichlorinated amino acid, peptide,...
6310073 Methods and compositions to treat glycosaminoglycan-associated molecular interactions  
Therapeutic compounds and methods for inhibiting a glycosaminoglycan (GAG)-associated molecular interaction in a subject, whatever its clinical setting, are described.
6203823 Calcium taurate as a dietary supplement  
Use of calcium taurate as an antihypertensive agent and dietary supplement. The compound is prepared by reacting taurine and calcium in a 2:1 molar ratio. The resulting mixture is diluted with...
6124496 Method of preparing N-(2-aminoalkyl)-2-aminoethoxylate ethane sulfonate  
The present invention relates to a synthesis method of thionate diamine by the reaction of alkali metal isethionate with diols to form alkali metal isethionate ethoxylate having the following...
6099869 Calcium taurate and antihypertensive drug for hypertension  
Use of calcium taurate as an antihypertensive agent and dietary supplement. The compound is prepared by reacting taurine and calcium in a 2:1 molar ratio. The resulting mixture is diluted with...
5948939 Selective amidination of diamines  
An ω-guanidino-α-amino-acid (or its functional derivative) or a compound containing it may be prepared by the reaction of the ω-amino group of an α,ω-diamino acid (or its functional derivative) or...
5898084 Preparation of N-acylaminocarboxylic acids and N-acylaminosulfonic acids and alkali metal salts thereof  
The process for preparing an N-acylaminocarboxylic or N-acylaminosulfonic acid or an alkali metal salt thereof from an alkali metal aminocarboxylate or aminosulfonate and a carboxylic glyceride...
5879930 Process for the enzymatic resolution of 2-amino-4-methyl-phosphinobutyric acid derivatives  
L-PTC (L-phosphinothricin, L-2-amino-4-methylphosphino-butyric acid) is the active herbicidal component of D,L-PTC and can be obtained according to the invention when D,L-PTC derivatives which are...
5869725 Derivatives of aminosulfonic acids, utilization of the same in the synthesis of pseudopeptides and process for their preparation  
Derivatives of gamma-amino-alpha,beta-unsaturated sulfonic acids, a process for the preparation of the same and their utilization in the synthesis of pseudopeptides characterized by the presence...
5861369 (2-carboxy-3-hydroxy-propyl)-iminodiacetic acid and derivatives  
The present invention relates to compounds of the formula 1 ##STR1## wherein R1 is selected from hydrogen and -R4 -R5 where R4 is selected from nothing C1 -C20 linear or branched alkylene C3 -C20...
5840972 Process for preparing NG -monoalkyl-L-arginine and related compounds  
A process is disclosed for the preparation of NG -monoalkyl-L-arginine and related compounds and salts thereof, for example NG -monomethyl-L-arginine by reacting N-alkylaminoiminomethane sulphonic...
5763737 S-(2-disopropylamino) ethyl methylphonothioate ION with hydrogen peroxide  
A method for the reduction of toxicity of S-(2-diisopropylamino)ethyl methylphosphonothioate ions in a medium or mixture by reaction with hydrogen peroxide and a strong inorganic acid.
5723133 Cosmetics containing guanidine derivatives  
A guanidine derivative represented by formula (1), (2), (3) or its acid addition salt and a production process thereof ##STR1## wherein each of A and B is a C2 -C8 alkylene, D is a single bond,...
5646327 Method for preparing hydroxylamines using vinylic compounds without base neutralization and reaction mixture produced thereby  
Substituted hydroxylamines useful in photographic processing solution can be prepared by reacting a hydroxylamine with a vinylic compound having an electron withdrawing substituent in a suitable...
5510510 Inhibitors of farnesyl protein transferase  
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...
5430052 Aminoalkanesulfonic acid derivatives and pharmaceutical compositions for use in preventing or treating heart diseases  
The present invention relates to a pharmaceutical composition for use in preventing or treating heart diseases in a mammal, which comprises at least one aminoalkanesulfonic acid derivative of the...
5326906 Process for the extractive removal of phospho- and sulfobetaines from acidic reaction solutions  
The ampholytes are extracted from the reaction solution with a liquid cation exchanger which is immiscible with the acidic aqueous reaction solution, where the cation exchanger is dissolved in at...
5312839 Compounds and method for protection of cells and tissues from irreversible injury due to lactic acidosis  
Compounds and a method useful for protection of tissue cells in a mammalian body from irreversible damages due to lactic acidosis caused by oxygen deficiency. The protection is achieved by...
5302192 Anti-fouling coating compositions  
The present invention relates to an anti-fouling coating composition that comprises a marine biocide and a binder which is a hydrolyzable film-forming seawater-erodible polymer. The polymer...
5262563 Process for producing sulfoalkyl-substituted hydroxylamines  
There is provided a process for producing sulfoalkyl-substituted hydroxylamines useful as preservatives to be added to a color developer for photosensitive materials. In this process, the...
5177256 Betaine compound and detergent composition  
The present invention provides a novel betaine compound represented by the general formula: ##STR1## wherein R1 is a straight-chain or branched alkyl, alkenyl or hydroxyalkyl group having 8 to 22...
4985591 Acid catalysts for low temperature cure of coating compositions  
Preparation of a semi-crystalline catalyst for curing coating compositions wherein an isocyanate-sulfonate or -phosphonate is made by a Michael addition followed by chain extension with an isocyanate.
4973732 Polymer containing a polyisobutylene-derived backbone  
Polymers, such as polysiobutylene or ethylene-propylene copolymers, are functionalized by reaction with an activated imine to yield novel polymers.
4973733 Method of functionalizing polymers  
Polymers, such as polyisobutylene or ethylene-propylene copolymers, are functionalized by reaction with an activated imine to yield novel polymers.
4895977 Purification of alkanesulfonic acids using ozone  
The removal of oxidizable organic impurities which include alkylthiolsulfonate from alkanesulfonic acids by treatment with an ozone containing gas is disclosed. The treated products have improved...
4883880 Process for the preparation of sulfoalkyl quaternary salts and for the production of alkane sultones  
Propane or butane sultones are prepared by the thermal decomposition of the corresponding aryl sulfoalkyl ethers wherein the alkyl part has three or four carbons between the sulfo group and the...
4877447 Method and composition for increasing harvests of crops  
A method of increasing the harvest of a crop which comprises applying an effective amount of taurine to the crop or its seeds, and a composition therefor.
4687602 Novel 2-substituted 3-sulfopropyl-ammonium betaines and processes for making same  
Novel 2-substituted 3-sulfo propyl-ammonium betaines are disclosed which have the formula ##STR1## and which are obtained in accordance with the invention by reacting allyl-or methallyl ammonium...
4657704 Production of aminoalkylsulfonic acids  
Disclosed herein is a process for preparing with a high yield an aminoalkylsulfonic acid represented by the following general formula: ##STR1## wherein R1, R2 and R3 are each a hydrogen atom, an...
4656291 Process for producing amidine sulfonic acids  
An efficient synthesis of quanidines, e.g. of the formula (III), by oxidizing a thiourea, e.g. of the following formula (II): ##STR1## with H2 O2 and a molybdenum catalyst to yield an...
4444694 Preparation of 2-aminoalkanesulfonic acid  
The invention is a process for the preparation of the metal salt of 2-aminoalkanesulfonic acid which comprises contacting a 2-oxazolidinone with a water-soluble metal sulfite or a water-soluble...
4430272 Fluorine-containing alkylsulfobetaines, a process for their preparation and their use  
Fluorine-containing alkylsulfobetaines of the general formula ##STR1## wherein Rf denotes a perfluoroalkyl radical having 3 to 16 C atoms, R1 and R2, which can be identical or different, denote...

Matches 1 - 50 out of 77 1 2 >