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Matches 601 - 650 out of 9,647

Document Document Title
WO/2007/118335A1
The present invention relates to enantiomeric forms of hepoxilin analogs of Formula I-VIII, pharmaceutical compositions thereof, a method for the separation of said enantiomeric forms of hepoxilin analogs comprising applying said hepoxil...  
WO/2007/119110A2
The invention relates, in general, to the preparation of (R)(-)tamsulosin free base by reaction of (R)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide or an addition salt thereof with 1 -(2-bromoethoxy)-2-ethoxybenzene in a polar aprotic s...  
WO2006097421A9
The present invention relates to a method of removing SO2 contaminants from dimethyl sulfate (DMS) by treatment with an oxidizing agent, and to a process for the preparation of odour free fatty acid trialkanolamine esters quaternized wit...  
WO2007098030A8
Processes for the preparation of trifluoroalkyl substituted N-(2-hydroxyalkyl) heteroarene- and benzenesulphonamide derivatives of formula (I) or formula (II) (wherein the variables are as defined in the claims) are provided which compri...  
WO/2007/110876A2
Novel sulfonanilide derivatives, preferably derivatives of N-(4-Nitro-2-phenoxy-phenyl)methane-sulfonamide, and their pharmaceutically acceptable salts, esters, amides, polymorphs, solvates, hydrates, analogues, enantiomers, tautomeric f...  
WO/2006/072259A3
The quantitatively most important pathway for the excretion of cholesterol in mammals is the formation of bile salts (the conjugate bases of bile acids). The major bile salts are synthesized and secreted by as glycine or taurine conjugat...  
WO2007076401A8
A method and a device for the sulfonation or the sulfation of organic liquid raw materials with an S03/air mixture and other reaction gases in order to perform rapid, highly exothermic gas-liquid reactions in conventional thin-layer fall...  
WO/2007/104805A1
Method for preparing a highly soluble straight alkyl benzene sulphonate with an adjustable 2-phenyl isomer content and an extremely low sulphonation colour, using a catalytic system based on highly stable solid catalysts having high sele...  
WO/2007/027524A3
Aromatic N-halosulfonamide organic compounds have been known for over one hundred years. The ability of these compounds to release active halogen ions has been utilized in a range of biocidal and fungicidal applications. The most widely ...  
WO/2007/102235A1
A dihalobiphenyl compound represented by the formula (1): (1) (wherein A represents amino substituted by one or two C1-20 hydrocarbon groups or represents C1-20 alkoxy; R1 represents fluorine, C1-20 alkyl, etc.; X1 represents chlorine, b...  
WO/2006/106244A3
The invention relates to a method for preparing a compound of formula (I) in which: R1, R2, R3, while being identical or different, are protective groups and Nu is a nucleophilic group, to a method in which a nucleophilic compound is rea...  
WO/2007/099808A1
Disclosed is a sulfonic acid ester compound represented by the formula (1) below. Since this sulfonic acid ester compound has high stability and high solubility in a wide range of organic solvents, it easily forms a uniform solution, the...  
WO/2007/098030A1
Processes for the preparation of trifluoroalkyl substituted N-(2-hydroxyalkyl) heteroarene- and benzenesulphonamide derivatives of formula (I) or formula (II) (wherein the variables are as defined in the claims) are provided which compri...  
WO/2007/022453A3
A biocidal solution comprising aromatic N-halosulfonamide organic compounds and methods of using the biocidal solution are disclosed. The solution may further comprise a wetting agent, a low molecular weight alcohol, and buffering agents...  
WO/2007/095786A1
The invention relates to a method for preparing a supermolecular- structure nano-reactor, wherein thiols are intercalated between layers of a hydrotalcite (i.e. layered double hydroxide or LDH) through co-precipitation or ion exchange. S...  
WO/2007/063028A3
The invention relates to methods for producing sulfonamides of formula I, wherein the variables have the designations cited in the description, by reacting m-nitro-benzoic acid chlorides of formula II with aminosulfons of formula III, un...  
WO/2007/010356A3
The invention relates to a process for the preparation of compounds of formula (I) wherein Q1 is a group selected from formulae (II) & (III) and a group *-NR6 -Q2-A or, if appropriate, their pharmaceutically acceptable salts and/or isome...  
WO/2003/031404A3
Provided are compounds, processes and synthetic intermediates useful for the preparation of compounds of the formula I and IX wherein R1 is selected from the group consisting of hydrogen, trihalomethyl, C1-C6 alkyl and substituted or uns...  
WO/2007/088670A1
A phenyl tin compound is synthesized by using a derivative having various functional groups and a bromo- or iodo-benzene ring as a labeling material of a radioactive ligand. On the other hand, a novel hydroxytosyl iodobenzene compound ha...  
WO/2007/086074A2
The invention discloses a process for the preparation of highly pure R (-)-5-(2-(2-(2-ethoxy phenoxy) ethylamine) propyl)-2-methoxy benzene sulfonamide hydrochloride used to treat symptoms of urinary difficulty. R-(-)-2-(4-methoxy phenyl...  
WO/2007/085514A2
Method for producing L-methionine, D-methionine and/or any mixture of L-methionine and D-homoserine, by chemical conversion of L-homoserine or D-homoserine or corresponding mixtures of L-homoserine and D-homoserine, without going through...  
WO/2007/079930A1
The present invention relates to substituted cyclohexylmethyl derivatives, to processes for preparing them, to pharmaceuticals comprising these compounds, and to the use of substituted cyclohexylmethyl derivatives for producing pharmaceu...  
WO/2007/075404A2
A process for preparing a synthetic petroleum sulfonate comprising (a) reacting at least one aromatic compound with a mixture of olefins selected from olefins having from about 8 to about 100 carbon atoms, in the presence of an acidic io...  
WO/2007/076401A1
A method and a device for the sulfonation or the sulfation of organic liquid raw materials with an S03/air mixture and other reaction gases in order to perform rapid, highly exothermic gas-liquid reactions in conventional thin-layer fall...  
WO/2007/074553A1
According to the invention, a catalyst for a strecker reaction comprising a quaternary ammonium salt and a method for stereoselectively producing an α-aminonitrile derivative using the same are provided. By using the α-aminonitrile der...  
WO/2007/069759A1
Disclosed is a method for producing a purified formylcyclopropane compound represented by the formula (1) below which is characterized by comprising a step (A) wherein a hydroxymethanesulfonic acid alkali metal salt represented by the fo...  
WO2007006387A8
The invention relates to a method for producing onium-alkylsulfonates by reacting an onium halogenide or carboxylate with a symmetrically substituted dialkyl sulphite or with a asymmetrically substituted dialkyl sulphite at temperatures ...  
WO/2007/063028A2
The invention relates to methods for producing sulfonamides of formula I, wherein the variables have the designations cited in the description, by reacting m-nitro-benzoic acid chlorides of formula II with aminosulfons of formula III, un...  
WO/2007/063032A1
A process for preparing sulfuric monoesters from amino alkanols by reacting sulfuric acid with amino alkanols and removing the water formed in the reaction from the reaction mixture, by mixing sulfuric acid and at least one amino alkanol...  
WO/2007/054139A2
Objects of the present invention are the compounds of formula (I) Their pharmaceutically acceptable salts, enantiomeric forms, diastereoisomers and racemates, the preparation of the above compounds, medicaments containing them and their ...  
WO/2007/006387A3
The invention relates to a method for producing onium-alkylsulfonates by reacting an onium halogenide or carboxylate with a symmetrically substituted dialkyl sulphite or with a asymmetrically substituted dialkyl sulphite at temperatures ...  
WO/2007/049613A1
A process for trifluoromethanesulfonic anhydride production which comprises a step in which trifluoromethanesulfonic acid is reacted with phosphorus pentoxide to yield trifluoromethanesulfonic anhydride, wherein the trifluoromethanesulfo...  
WO/2007/009798A3
A process of producing a compound of formula (3), wherein R1 is a C1-5alkyl group, R2 is a halogen atom, a C1-5 alkyl group, a C2-5 alkenyl group, a C2-5 alkynyl group, a C1-5 alkyl group, a C1-5 alkoxy group, a nitro group, or a hydroxy...  
WO/2007/013974A3
The present invention provides synthetic processes for the preparation of sulfonyl halides of Formula Ar- (R) 2-SO2-X and sulfonamides of Formula Ar-(R)2-SO2- NR4R5, where the constituent variables are as defined herein, that are useful ...  
WO/2007/037242A1
Disclosed is a method for producing an optically active benzylamine derivative which is useful as an intermediate for pharmaceutical products and the like. Specifically, an optically active benzylsulfonylamide derivative as a novel compo...  
WO/2007/037466A1
To provide: a hydrophilized polyalkylene glycol which is preferably used in various applications, and sufficiently exhibits high performances such as detergency; a production method thereof; and an application thereof. A hydrophilized po...  
WO/2007/037411A1
A process for the production of potassium perfluoroalkane- sulfonates which comprises the electrolytic fluorination step of electrofluorinating an alkanesulfonyl halide in anhydrous hydrofluoric acid to obtain a gas containing a perfluor...  
WO/2007/004077A3
The invention includes an improved process for producing tamsulosin comprising reacting 5-(2-aminopropyl)-2-methoxybenzenesulfonamide with 2-(o-ethoxyphenoxy)ethyl bromide in an organic phosphite solvent to obtain tamsulosin. Optically p...  
WO/2007/031823A1
The invention relates to an process for preparing Tamsulosin hydrochloride of Formula (I) which comprises (i) reacting (R)-(-)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide of Formula (II) with substituted phenoxy compound of Formula (II...  
WO/2006/113910A3
The present invention relates to compounds which are inhibitors of microsomal triglyceride transfer protein and/or apolipoprotein B (Apo B) secretion. These compounds can be useful for the prevention and treatment of various diseases, pa...  
WO/2007/032498A1
A process for producing an intermediate of a compound which shows an effect of inhibiting activated blood coagulation factor Xa and, therefore, is useful as a preventive and a remedy for thrombotic diseases. Namely, a process for produci...  
WO/2007/029883A1
Disclosed is a process for production of an optically active α-substituted mandelic acid compound (a compound useful as an intermediate for synthesis of a pharmaceutical or the like) in an industrially advantageous manner. The process c...  
WO/2007/029442A1
An adamantane derivative useful as a monomer for functional resins such as photosensitive resins in the field of photolithography. The adamantane derivative has a structure represented by the general formula (I) or (IV). In the formulae,...  
WO/2007/026374A1
The present invention provides a single pot process for the preparation of diazonaphthoquinonesulfonyl ester, a useful organic material for micro electronic and dye industry. This study pertains to the one pot preparation of diazonaphtho...  
WO/2007/022624A1
The present invention relates to the field of sulfonylimides and derivatives thereof Pn particular, it relates to processes for preparing compounds of formula (I) wherein each of the R1 groups is independently F, Cl, Br or I, and R2 is H...  
WO/2007/022900A1
The present invention relates to a novel process for the preparation of compounds of the formula (I) by mixing in a first step amino alcohols of the formula (II) with sulfuric acid to yield the salt, by then reacting them in a second ste...  
WO/2007/022901A1
The present invention relates to a novel process for the preparation of compounds of the formula (I) by reacting in a first step amino alcohols of the formula (II) with chlorosulfonic acid to give sulfuric acid esters of the general form...  
WO/2006/134212A3
The invention relates to a process for the production of tamsulosin hydrochloride crystals where the crystal size distribution is controlled by controlling the temperature where hydrochloric acid is added to the reaction mixture.  
WO/2007/013533A1
Disclosed is a solid polymer electrolyte material for solid polymer fuel cells which has high ion exchange capacity and low resistance. This electrolyte material has a higher softening temperature than the conventional electrolyte materi...  
WO/2007/014273A2
Compounds, pharmaceutically acceptable salts, stereoisomers and prodrugs thereof, that are ER ligands and particularly to such compounds that are ER beta-selective and/or ER beta-specific ligands. Compounds herein include certain compoun...  

Matches 601 - 650 out of 9,647