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WO/1998/005634A1 |
Novel, useful and optically active 2-aralkyl-3-sulfonyloxy-1-propanols and 2-aralkyl-3-sulfonyloxypropionic acids prepared from optically active 2-aralkyl-3-acyloxy-1-propanols as the starting compound; and optically active 2-aralkyl-3-t...
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WO/1998/005749A1 |
Detergent composition comprising a dianionic or alkoxylated dianionic ester cleaning agent selected from substituted or unsubstituted, saturated or unsaturated, branched or linear chain, alpha-sulfonated esters of C�2?-C�6? alcohol s...
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WO/1998/005742A1 |
This invention relates to a liquid cleaning composition comprising a surfactant system containing a dianionic or alkoxylated dianionic ester cleaning agent selected from substituted or unsubstituted, saturated or unsaturated, branched or...
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WO/1998/005623A1 |
A process for the preparation of meta-substituted arylalkanoic acids starting from m-aryl-olefins followed by the Claisen rearrangement and an oxidative cleavage of the formed compound.
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WO/1998/004568A1 |
A compound is disclosed having the formula (I), in which m equals 1 to 1000; x equals 0 to 4; W is a group of formulas -CH�2?-CH�2?-, -CH(CH�3?)CH�2?- or -CH�2?CH(CH�3?)-; R is hydrogen, a straight-chain or branched-chain Cï¿...
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WO1998004508A1 |
Selective IgE production inhibitors which contain substances inhibiting the production of IgE in the process of the differentiation of matured B cells into antibody-producing cells and the production of the antibody thereby while not or ...
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WO/1998/003725A1 |
The invention concerns a process for the reductive post-cleaning of coloured or printed polyester-containing textiles and is characterized in that a mixture is added as a post-treatment agent to the acid dye liquor or the washing bath. S...
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WO/1998/002412A1 |
Propionanilide derivatives of general formula (I) or pharmaceutically acceptable salts thereof; and drug compositions useful as an ACAT inhibitor or the like and comprising the derivatives or salts and pharmaceutically acceptable carrier...
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WO/1998/001422A1 |
There are provided compounds of formula (I), wherein R?1�, R?2�, R?3�, Y, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as thrombin, and in particular in t...
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WO/1997/049677A1 |
Para sulfonated calixarenes are obtained in a one-step reaction directly from para blocked calixarenes by treating same with a sulfonating agent, such as concentrated sulfuric acid, to perform an ipso-electrophilic substitution.
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WO/1997/048677A1 |
Photoacid generator compounds are 2,6-dinitrobenzyl sulfonates substituted at the 4 position of the dinitrobenzyl group with an electron donating phenoxymethyl group. Also disclosed are methods of synthesizing the photoreactive compounds...
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WO/1997/048672A2 |
Compounds of formulas (1-6) where the symbols have the meaning described in the specification, have retinoid and/or retinoid antagonist-like biological acitivity.
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WO/1997/046519A1 |
The invention concerns a light-sensitive resist which can be developed in an aqueous-alkali manner, operates negatively and is used to produce negative structures in the m and nm ranges. The resist comprises as light-sensitive component ...
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WO/1997/045400A1 |
The present patent application relates to compounds having formula (I) or a pharmaceutically acceptable salt thereof wherein one of R1, R2 and R3 is a non-cyclic acidic group having a pKa value below 8 or a group which is in vivo convert...
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WO/1997/045111A1 |
The present invention relates to a method for the treatment of a disorder or disease of a living animal body, including a human, which disorder or disease is responsive to the blockade of chloride channels, comprising administering to a ...
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WO/1997/045186A1 |
The present invention is directed to novel alkyl glyceryl ether disulfonate compositions (ADEDS), alkylphenol polyethoxy sulfate-sulfonates, and ethoxylated alkyphenol sulfonates, and novel methods of preparation and uses thereof.
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WO/1997/044300A1 |
A process is disclosed for making diiodofluorinated compounds of the formula ICF2(A)nI wherein n is an integer of at least 1 and each A is CXYCQZ wherein each X, Y, Q and Z are each independently selected from the group consisting of H, ...
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WO/1997/043253A2 |
The invention relates to sulphonation products of hydrophilised triglycerides which can be obtained by (a) reaction of triglycerides (I), in which A, B and C are independently of each other optionally hydroxyl-substituted acyl radicals w...
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WO/1997/042154A1 |
The present invention provides compounds which inhibit an envelope virus by inhibiting the fusion of the virus with the host cell. The virus may be inhibited in an infected cell, a cell susceptible of infection or a mammal in need thereof.
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WO/1997/041095A1 |
Blends of N-acyl aminoalkane sulfonates and amphoteric and/or anionic surfactants can be prepared by quenching a molten reaction mixture of an aminoalkane sulfonate amidated with a fatty acid with an aqueous solution comprising an amphot...
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WO/1997/041094A1 |
A process for making blends of acyloxyalkane sulfonates (isethionates) with amphoteric surfactants is achieved by quenching molten acyloxyalkane sulfonate in an aqueous solution comprising amphoteric surfactant. Problems with low solubil...
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WO/1997/041091A1 |
Compounds of Formula (I), and their agriculturally suitable salts, are disclosed which are useful as arthropodicides, wherein the substituents are described in the specification. Also disclosed are compositions containing the compounds o...
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WO/1997/038985A1 |
Tetrazolium salt compounds represented by general formula (1): wherein R1 and R2 each independently represent a hydrogen atom, a nitro group, a cyano group, a carboxyl group, or a halogen atom, preferably a nitro group; R3 represents an ...
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WO/1997/038956A1 |
Branched-chain olefins are prepared and used as feedstocks in the manufacture of detersive surfactants.
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WO/1997/038966A2 |
The present invention provides compositions and methods for protecting cells from injury due to intrinsic membrane lysis, oxidation and/or invasion by destructive agents. Even more particularly, the present invention provides composition...
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WO/1997/038973A1 |
Hydrazine compounds of general formula (1); process for the preparation of the compounds; and insecticides for agricultural and horticultural use containing the compounds as active ingredients: wherein R1 is substituted or unsubstituted ...
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WO/1997/036580A1 |
Amidino and benzamidino compounds, including compounds of formula (I), wherein R1-R4, R6-R9, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit prote...
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WO/1997/033864A1 |
To improve colour and odour characteristics of sulfonic acids and their derivatives while maintaining sludge and sulfuric acid reduction and good thermal stability, they are treated with at least one unsaturated hydrocarbon, each having ...
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WO/1997/030677A2 |
The invention provides methods and compositions relating to novel pentafluorobenzenesulfonamide derivatives and analogs and their use as pharmacologically active agents. The compositions find particular use as pharmacological agents in t...
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WO/1997/030025A1 |
Dicarbamoyl compounds of general formula (I) wherein: m is 1 or 2, n is 0, 1 or 2, W if necessary C2 to C4 alkylene is substituted by C1 to C4 alkyl, chlorine, bromine or phenyl or phenylene optionally substituted by methyl, ethyl, metho...
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WO/1997/029743A1 |
This invention relates to novel compounds and a novel use of phenyl ureas in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8).
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WO/1997/029085A1 |
The present invention relates to low sudsing hard surface cleaning compositions comprising a dianionic sulfosuccinamate and a polyethoxylated alcohol nonionic surfactant which provides non-streaking and non-filming benefits. The composit...
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WO/1997/029103A2 |
A process of reacting (a) is provided wherein R, R1, R2, R3 and X are selected from (b).
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WO/1997/029084A1 |
The present invention relates to hard surface cleaning compositions comprising a dianionic sulfosuccinamate and a polyethoxylated alcohol nonionic surfactant which provides non-streaking and non-filming benefits. The compositions of the ...
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WO/1997/029070A1 |
This invention provides perfluoro(alkoxycycloalkane) carbonyl fluoride compounds wherein, pendant from the fluorinated ring, are from 2 to 5 perfluoroalkoxy groups having from 1 to 4, preferably 1 to 2, carbon atoms with the proviso that...
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WO/1997/025377A1 |
Reactive dyes of formula (I) where n is 1 or 2, G1 is hydrogen or hydroxyl, G2 is hydrogen or hydroxysulfonyl, G3 is hydrogen or arylazo, R1 is hydrogen or hydroxysulfonylmethyl, R2 is hydrogen or hydroxysulfonylmethyl, and D is the radi...
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WO/1997/024309A1 |
The invention consists of a new method for preparing perfluoroalcanecarboxylic and perfluoroalcanesulfonic acids in which ozone is made to react, in a protic environment, upon a perfluoroalkyl chain comprising at least one oxydizable che...
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WO/1997/024135A1 |
Amidino and benzamidino compounds, including compounds of Formula (I), wherein R1-R4, R6-R9, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit a num...
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WO/1997/024322A1 |
The present invention provides ethylene dicysteic acid, ethylene dicysteic acid trimer and 2-hydroxypropylenedicysteic acid, and alkali metal, alkaline earth metal and ammonium or substituted ammonium derivatives thereof. The present inv...
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WO/1997/023448A1 |
A method for preparing fluoroalkylsulfonyl imides by reacting a fluoroalkylsulfonamide with a fluoroalkylsulfonyl halide or a fluorosulfonyl halide in the presence of a non-nucleophilic base. One reaction is: Z-Rf-SO2NH2 + Z-R'f-SO2-X + ...
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WO/1997/023542A1 |
Oligomeric or polymeric substituted or unsubstituted ethylene terephthalate esters comprising fluorescent whitening groups useful as soil release agents in laundry detergent compositions are described. The soil release agents of the pres...
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WO/1997/023450A1 |
Cysteic monosuccinic acid and alkali metal, alkaline earth metal, ammonium and substituted ammonium salts thereof useful in detergent compositions as builders. The compounds can be produced by reacting a monoalkyl maleate with a cysteic ...
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WO/1997/022638A1 |
Compositions and processes for using the compositions for applications in a subterranean formation are provided. The compositions include a composition which comprises a nitrogen-containing olefinic compound; a composition comprises a wa...
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WO/1997/022577A1 |
The invention relates to amphiphilic compounds of the general formula (I) with at least two hydrophilic and at least two hydrophobic groups based on carbonic acid derivatives. The spacer A is an alphatic, cyclic or acyclic or an aromatic...
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WO/1997/022580A1 |
The present invention relates to novel sulfonates based upon alcohol perfumes. The sulfonates have general formulas of (I) and (II) where R and Z are independently selected from the group consisting of nonionic or anionic, substituted or...
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WO/1997/022636A2 |
Iodoperfluoroalkylnitriles are useful as chain transfer agents in the free radical polymerization of vinyl monomers to form perfluoropolymers. These nitriles provide end groups which may take part in a cross-linking reaction, if desired,...
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WO/1997/021716A1 |
A class of novel naphthyl glyoxamide compounds is disclosed together with a process for making the novel naphthyl glyoxamide compounds and the use of such compounds for inhibiting sPLA2 mediated release of fatty acids for treatment of co...
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WO/1997/021671A1 |
The invention provides the novel compound 4,4,4-trichlorobutyl methanesulfonate, useful as an intermediate in the production of certain agricultural pesticides, and a process for its manufacture.
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WO/1997/021666A1 |
The present invention relates to phenethanolamine derivatives of formula (I), wherein R1 represents an aryl group optionally substituted by one or more substituents selected from halogen, hydroxy, C1-6alkoxy, C1-6alkyl, nitro, cyano, hyd...
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WO/1997/020805A1 |
Indane dimer compounds of general formula 5, 6 or 9 and their pharmaceutical use, particularly to achieve smooth muscle relaxing activity and/or mast cell stabilising activity and/or antiinflammatory activity are described, wherein in fo...
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