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8183389 |
Process for the treatment of an aqueous mixture comprising a dipolar aprotic compound
The invention relates to a process for the treatment of an aqueous mixture comprising a dipolar aprotic compound, comprising: a) an adsorption step, in which the aqueous mixture is brought into...
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8153667 |
Tricyclic aromatic and bis-phenyl sulfinyl derivatives
The present invention provides compounds of the structure: wherein the constituent members are defined herein, including pharmaceutical compositions thereof and methods of treating diseases therewith.
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8143453 |
Unsaturated sulfides, sulfones, sulfoxides and sulfonamides synthesis
α,β-Unsaturated sulfides, sulfones, sulfoxides and sulfonamides according to Formula I: wherein Ar1, Ar2, X, n, * and R are as defined herein, are prepared by dehydration of β-hydroxy sulfides, su...
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8119586 |
Composition containing an esterified substituted benzene sulfonate
A detergent composition comprising an esterified substituted benzene sulfonate, a hydrogen peroxide source, a soil suspending polymer, and an organic catalyst.
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8071604 |
Thio-substituted arylmethanesulfinyl derivatives
The present invention is related to chemical compositions, processes for the preparation thereof and uses of the composition. Particularly, the present invention relates to compositions of...
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8017656 |
Organic sulfur compounds and use thereof
A compound given by the formula (I): has an excellent controlling activity against noxious arthropods.
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7947831 |
Sulfoxides or sulfones grafted onto polymers
Polymers grafted with a compound of formula I, wherein the general symbols are as defined within, have outstanding stability against oxidative, thermal, dynamic, light-induced and/or ozone-induced...
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7790928 |
Therapeutic dimethyl sulfoxide (aka DMSO) compositions and methods of use
The use of honey, and other sugar compositions, with pharmaceutical compositions containing DMSO is disclosed. The result is a reduction in the undesirable side effects normally associated with the...
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7781085 |
Monomer compound, graft copolymer compound, production method thereof, polymer electrolyte membrane, and fuel cell
A novel polymer electrolyte is provided that enables a solid polymer electrolyte used in fuel cells, for example, to have sufficient proton conductivity even in a low-water-content state or a...
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7777084 |
Cyclopropanation process
A process for the cyclopropanation of a substituted alkene, comprising the reaction of the alkene with a carbenoide, generated from dibromomethane and a tri-(C2-C8)-alkyl aluminium compound, in the...
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7772237 |
Thio-substituted tricyclic and bicyclic aromatic methanesulfinyl derivatives
The present invention is related to chemical compositions, processes for the preparation thereof and uses of the composition. Particularly, the present invention relates to compositions of...
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7754909 |
Compounds and methods of arylmethylation (benzylation) as protection for alcohol groups during chemical synthesis
A process for benzylating an alcohol includes mixing 2-benzyloxy-1-methylpyridinium triflate in an aromatic hydrocarbon solvent having a predetermined boiling point; adding an acid scavenger to the...
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7714167 |
Catalytic asymmetric epoxidation
The present invention relates to the synthesis of chiral epoxides via a catalytic asymmetric oxidation of olefins. Additionally, the methodology provides a method of asymmetrically oxidizing...
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7678941 |
Polyoxyalkylene ammonium salts and their use as antistatic agents
The present invention provides polyoxyalkylene ammonium imide or methide salts and their use as antistatic agents. Another embodiment provides articles comprising these salts, and processes for...
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7501535 |
Chemical synthons and intermediates
The invention provides novel six and seven-carbon termini-differentiated polypropionate stereotetrads and stereopentads useful in syntheses of natural products. The invention also provides a novel...
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7462647 |
Pentalfluoroalkanesulfinyl naphthalenes and related estrogen receptor modulators
The present invention provides a compound of the formula (I) wherein R is —H, or —C1-C4 alkyl; R1 is —H, —OH, —O(C1-C4 alkyl), —SO2(C1-C4 alkyl), or halo; X is —O—, —CH2—, or —C(O)—; X1 is —O— o...
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7385086 |
Antimicrobial compounds
This invention provides compounds and methods for treating, with said compound, a mycobacterial infection by administering to an animal a pharmaceutical composition containing a compound having the...
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7371503 |
Sulfonium salt compound, photoacid generator, and positive-tone radiation-sensitive resin composition
A sulfonium salt compound excelling in transparency to deep ultraviolet rays at a wavelength of 220 nm or less, exhibiting well-balanced excellent performance such as sensitivity, resolution,...
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7241924 |
Industrial process for the production of diphenyl sulfone compounds
A process for producing 4-isopropoxy-4′-hydroxydiphenyl sulfone useful as the developer for leuco dyes to be used in thermosensible papers, which is excellent in productivity, economical e...
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7217841 |
Stabilizers and antiozonants for elastomers
Elastomers which have excellent stability to prevent oxidative, thermal, dynamic, light-induced and/or ozone-induced degradation comprise, as stabilizers, at least one compound of the formula I...
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7074829 |
Antiestrogens, process for their production and their pharmaceutical use
This invention relates to new antiestrogens of the general formula in which the substituents have the meanings that are explained in more detail in the description. The new compounds are a) pure...
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7025901 |
Alkyl and aryl trifluoromethoxytetrafluorosulfuranes
Novel compositions containing SF4—O—CF3 bonded to an organic group are disclosed. Aryl trifluoromethoxytetrafluorosulfuranes (or Ar—SF4—O—CF3), have been synthesized via the reaction of an aryl d...
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7012159 |
Phenolic compounds and recording materials containing the same
Phenolic compounds of general formula (I); and recording materials characterized by containing one of them and exhibiting high light stability wherein R1 and R2 are each hydrogen or C1-C6 alkyl; m...
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6998490 |
Process for the preparation of organic compounds containing a sulfinyl or sulfonyl group
A process for the oxidation of thioethers to sulfoxides or sulfones or for the oxidation of sulfoxides to sulfones by treatment of thioethers or sulfoxides with an oxidizing amount of...
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6982353 |
C2-disubstituted indan-1-ol compounds, their derivatives, processes for their preparation, and their use as pharmaceuticals
The present invention is directed to C2-disubstituted indan-1-ol systems of the Formula I, physiologically acceptable salts and physiologically functional derivatives thereof, and pharmaceutical...
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6924391 |
Alpha-amino,-thio,-oxo substituted ketones as phospholipase inhibitors
Inhibitors of the cytosolic phospholypase A2 enzymes are provided which are of use in controlling a wide variety of inflammatory diseases. The inhibitors of the present invention have the general...
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6919380 |
Derivatives of C2-substituted indan-1-ol systems for the prophylaxis or treatment of obesity
Derivatives of C2-substituted indan-1-ol compounds of formula I: its physiologically acceptable salts, and its physiologically functional derivatives for the prophylaxis or treatment of obesity are...
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6908722 |
Acid generator, sulfonic acid, sulfonic acid derivatives and radiation-sensitive resin composition
A novel photoacid generator containing a structure of the following formula (I), wherein R is a monovalent organic group with a fluorine content of 50 wt % or less, a nitro group, a cyano group, or...
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6855476 |
Photoacid generators for use in photoresist compositions
A photoacid compound having the following general structure: R—O(CF2)nSO3X wherein n is an integer between about 1 to 4; R is selected from the group consisting of: substituted or unsubstituted C...
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6822120 |
Sulfone liver X-receptor modulators
The present invention is directed to selective LXR modulators, small molecule compounds corresponding to Formula I and is further directed to a process of treating a condition in a mammal that is...
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6774249 |
Uses of improved polymer-supported photosensitizers in the generation of singlet oxygen
Improved polymer-immobilized photosensitizer are disclosed as well as methods of preparing and using them. The polymer-immobilized photosensitizers comprise a cross-linked polymer backbone, a...
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6770776 |
Synthesis of fluorocarbon compounds
Fluorocarbon compounds are synthesized by reacting a substrate hydrocarbyl compound containing at least one sp3-hybridized halophoric carbon atom bearing at least two halogen atom substituents, at...
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6764673 |
Synthesis of &lsqb 2H1, 13C&rsqb , &lsqb 2H2, 13C&rsqb and &lsqb 2H3, 13C&rsqb methyl aryl sulfones and sulfoxides
The present invention is directed to labeled compounds, [2H1, 13C], [2H2, 13C] and [2H3, 13C]methyl aryl sulfones and [2H1, 13C], [2H2, 13C] and [2H3, 13C]methyl aryl sulfoxides, wherein the 13C...
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6709645 |
Synthesis of labeled metabolites
The present invention is directed to labeled compounds, for example, isotopically enriched mustard gas metabolites including: [1,1′,2,2′-13C4]ethane, 1,1′-sulfonylbis[2-(methylthio); [1,1′...
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6620972 |
Method of oxidizing an alcohol using a recyclable fluorous sulfoxide
A method of oxidizing primary and secondary alcohols to an aldehyde or ketone using a fluorous sulfoxide or a fluorous sulfide is disclosed. The method includes regenerating and recycling the...
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6608120 |
Diallylamine monomers and network polymers obtained therefrom
Compounds of the formula: having two double bonds which are activated so that they will take part in a polymerization reaction, the double bonds being sufficiently close together to ensure that...
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6512144 |
Oxidation of hydrocarbons using crystalline manganese (II/III) phosphate compositions
Processes for oxidizing hydrocarbons using a new family of crystalline manganese phosphate compositions have been developed. These compositions have an extended network which network can be a one-,...
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6489511 |
Azomethine compound manufacture
Disclosed is a process for forming an azomethine compound, comprising: (a) reacting a compound “A” having an active methylene group or methine group with an arylprimaryamine compound “B”...
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6486351 |
Method for condensation of aromatic derivative(s) and a sulphinic derivative
The invention concerns a method for the condensation of aromatic derivative(s) or a sulphinic derivative by a perhalogenated, advantageously perfluorinated, carbon atom. Said method is...
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6452035 |
Sulfation process
The present invention relates to a sulfation process comprising the steps of: a) reacting a tertiary amine with a sulfation precursor having the formula: wherein R1 is C1-C22 alkyl, C7-C22...
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6437189 |
Synthesis of sulfoxides via selective oxidation of sulfides with a perborate or a percarbonate
The present invention provides a process for making sulfoxides from sulfides. The process includes the step of selectively oxidizing a sulfide utilizing a perborate or a percarbonate as an...
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6414193 |
Process for producing dimethyl sulfoxide
The present invention provides an efficient dimethyl sulfoxide (DMSO) production process improved in the conversion from dimethyl sulfide (DMS) to DMSO by recycling the NOx used as a catalyst in...
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6414194 |
Process and apparatus for making ultra-pure DMSO
One aspect of this invention relates to processes for solidifying dimethylsufoxide including the steps of partially solidifying a liquid phase including dimethylsulfoxide and one or more...
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6395904 |
Binuclear non-heme iron catalysts
The subject invention provides a binuclear metal complex having structure (I) wherein M1, and M2 are independently selected from the group consisting of Fe, Co, Mn and Ru; wherein m and n are...
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6372945 |
Process for the synthesis of vinyl sulfoxides
The present invention is directed to a new process for the synthesis of vinyl sulfoxides, in particular diarylvinyl sulfoxides
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6348622 |
Vitamin a related compounds and process for producing the same
There is provided a compound of the formula[I]: wherein R represents a hydrogen atom or a protective group for a hydroxyl group; andA represents a hydrogen atom, a halogen atom or a group of the...
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6319428 |
Perfluorinated amide salts and their uses as ionic conducting materials
The invention concerns ionic compounds in which the anionic load has been delocalized. A compound disclosed by the invention is comprised of an amide or one of its salts, including an anionic...
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6307001 |
Curable hybrid electron donor compounds containing vinyl ether
Hybrid electron donor compounds, suitable for use as adhesives or as components in adhesives, contain a carbon to carbon double bond attached to an aromatic ring and conjugated with the...
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6300456 |
Compounds with electron donor and electron acceptor functionality
Compounds containing both electron donor and electron acceptor functionality are suitable for use in adhesives. The electron donor group is a carbon to carbon double bond attached to an aromatic...
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6258775 |
Bi-aromatic compounds, pharmaceutical and cosmetic compositions containing same and uses
The invention relates to novel biaromatic compounds having general formula I ##STR1##and their use in pharmaceutical compositions for use in human and veterinary medicine, in particular for...
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