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WO/2013/119402A1 |
The present disclosure is directed to a plasticizer composition, polymeric compositions containing the plasticizer composition, and conductors coated with the polymeric composition. The plasticizer composition includes a first plasticize...
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WO/2013/113578A1 |
Method for producing epoxides of formula (I), where R stands for an organic group with 1-10 C atoms, by reaction of compounds of formula (II) with an oxidation agent, characterized in that the production takes place continuously in a tub...
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WO/2013/097724A1 |
The present invention provides a preparation method of glycidyl tertiary carboxylic ester. The synthesis is performed in two steps: first, making the tertiary carbonic acid and a halogenated epoxy compound react under a catalyst to produ...
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WO/2013/096901A1 |
The invention described herein provides a mixture comprising polymer molecules or salts thereof, wherein a polymer molecule in the mixture comprises covalently bound subunits L, K, and M wherein the average molecular weight of the polyme...
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WO/2013/091285A1 |
Provided are a urea compound having a structure as represented by general formula I, preparation method thereof, pharmaceutical composition containing the compound, and uses thereof in the preparation of drugs for treating inflammatory r...
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WO/2013/095696A1 |
A continuous epoxidation process for the production of high purity propylene oxide by the reaction of propylene with an oxidant that is a per-acid, such as peracetic acid (PAA), in a reactive distillation (RD) column. The RD column provi...
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WO/2013/088972A1 |
Provided is a compound represented by general formula (1). (1) In general formula (1), R1 is either a protecting group for a hydroxyl group or a hydrogen atom. R2 is either a methyl group or an ethyl group.
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WO/2013/089006A1 |
Provided is an efficient method for producing an industrially useful glycidylamine epoxy compound. The present invention produces a glycidylamine epoxy compound represented by general formula (2) by reacting a phenoxyaniline represented ...
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WO/2013/084247A1 |
The present invention describes a first generation dendrimers useful in lithography, comprising 1,3,5-trisbromo-methylbenzene as the core and dense, bulky, rigid units selected from trisphenol (1, 1, 1-tris-p-4-hydroxyphenyl ethane), bis...
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WO/2013/085743A1 |
A process for recovering a divinylarene dioxide from a crude feed stream comprising the steps of: (a) providing an effluent reaction stream containing at least one divinylarene dioxide product and other compounds; and (b) separating/reco...
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WO/2013/079791A1 |
The invention relates to a method for producing a mixture comprising carboxylic, epoxy and/or hydroxyl acids and to its further use for producing mono-, oligo- and/or polyesters for various applications.
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WO/2013/077839A1 |
An improved carrier for an ethylene epoxidation catalyst is provided. The carrier includes an alumina component containing a first portion of alumina particles having a mean primary particle size of, or greater than, 2 m and up to 6 m, a...
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WO/2013/074326A1 |
Embodiments of the present disclosure relate to asymmetric epoxidation of olefinic alcohols, using a chiral alcohol chelated titanium catalyst and an organic peroxide performed in a microreactor flow reactor system that can comprise mult...
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WO/2013/070392A1 |
A process for preparing a divinylarene dioxide including reacting (a) at least one divinylarene, (b) hydrogen peroxide, (c) at least one iron-containing catalyst, and (d) an excess of amine hydrogen halide, under conditions to form a div...
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WO/2013/061340A1 |
The present invention discloses high yielding enantioselective process for synthesis of Oseltamivir from readily available starting material, cis-1,4-butene diol.The process features incorporation of chirality using sharpless asymmetric ...
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WO/2013/059238A1 |
Processes are described for making epoxidized fatty acid esters from epoxidized natural fats and oils, wherein low moisture fats and oils are identified and selected or made and used in a transesterification process. The products undergo...
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WO/2013/058877A1 |
In a process for producing propylene oxide, cyclohexylbenzene is contacted with an oxygen-containing compound under oxidation conditions with or without a suitable catalyst to produce an oxidation reaction effluent comprising cyclohexylb...
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WO/2013/055971A1 |
Aminoglycoside polymers are formed by linking aminoglycoside monomers. The monomers may be linked by a chemical linking moiety, such as a diepoxide, that joins two or more aminoglycoside monomers. The resulting amionglycoside polymers ma...
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WO/2013/048752A1 |
The present disclosure is directed to a plasticizer, polymeric compositions containing the plasticizer, and conductors coated with the polymeric composition. The plasticizer includes (i) an epoxidized fatty acid methyl ester, (ii) an epo...
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WO/2013/038945A1 |
Provided are a novel triepoxy compound capable of forming a cured product having excellent heat resistance by polymerization; a method for producing the same; a curable composition comprising the triepoxy compound; and a cured product ob...
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WO/2013/028045A2 |
The present invention relates to an epoxy compound having an alkoxysilyl group, a method for preparing same, a composition and cured material comprising same, and usage thereof. A composite comprising the epoxy compound exhibits superior...
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WO/2013/021851A1 |
Provided are: N,N,N',N'-tetraglycidyl-3,3'-diaminodiphenyl ether; and a method for producing same. N,N,N',N'-tetraglycidyl-3,3'-diaminodiphenyl ether is produced by an addition reaction step wherein 3,3'-diaminodiphenyl ether and epihalo...
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WO/2013/015156A1 |
Provided is a production method with which it is possible to efficiently produce an alkyldiol monoglycidyl ether without requiring a complex purification step. The method for producing an alkyldiol monoglycidyl ether is characterized in ...
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WO/2013/010894A1 |
The present invention relates to phenylalkyl-substituted 2-[2-chloro-4-(4-chloro-phenoxy)-phenyl]-1 -[1,2,4]triazol-1-yl-ethanol compounds of formula I as defined in the description, and the N-oxides, and salts thereof, their preparation...
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WO/2013/010885A1 |
The present invention relates to alkyl- and aryl-substituted 2-[2-chloro-4-(dihalo-phenoxy)-phenyl]-1-[1,2,4]triazol-1-yl
-ethanol compounds of formula 8I) as defined in the description, and the N-oxides, and salts thereof, processes and...
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WO/2013/011155A2 |
The invention discloses a method for the preparation of medetomidine starting from 1-bromo 2,3-dimethylbenzene and aceton.
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WO/2013/011158A2 |
The invention discloses a method for the preparation of 2-(2,3-dimethylphenyl)-1-propanal starting from 1-bromo 2,3-dimethylbenzene and chloroacetone, its use in perfumes and its use for the preparation of medetomidine.
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WO/2013/010862A1 |
The present invention relates to the use of alkyl-substituted 2-[2-chloro-4-(4-chloro-phenoxy)-phenyl]-1-[1,2,4]triazol-1-
yl-ethanol compounds of formula I as defined in the description, and the N-oxides, and salts thereof for combating...
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WO/2013/011156A2 |
The invention discloses a method for preparation of 2-(2,3-dimethylphenyl)-1-propanal from bromo 2,3-dimethylbenzene and aceton, its use in perfumes and its use for the preparation of medetomidine.
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WO/2013/007634A1 |
The invention relates to novel nitrile compounds according to formula I and II: (I) Formula I wherein: X = -CH3 or -C≡N, (II) Formula II wherein: X = -CH3 or -C≡N, each Y is independently chosen from -OH or RC(0)0-, each R is indepen...
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WO/2013/002355A1 |
An object of the present invention is to provide a production method and a novel catalyst and the like used for the same that result in providing a high production amount of an alkylene oxide in a reaction for producing an alkylene oxide...
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WO/2012/172120A2 |
The invention discloses 2-(2,3-dimethylphenyl)-1-propanal, a method for its preparation from -bromo 2,3-dimethylbenzene and aceton, its use in perfumes and its use for the preparation of medetomidine.
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WO/2012/172122A2 |
The invention discloses a method for the preparation of 2-(2,3-dimethylphenyl)-1-propanal starting from 1-bromo 2,3-dimethylbenzene and chloroacetone, its use in perfumes and its use for the preparation of medetomidine.
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WO/2012/172119A2 |
The invention discloses a method for the preparation of medetomidine starting from 1-bromo 2,3-dimethylbenzene and aceton.
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WO/2012/170017A1 |
Nanoparticles comprising T3 and their use in treating, e.g., cardiac conditions, for example cardiac arrest, are provided. Such nanoparticles provide improved delivery of T3 and allow for acute treatment and optionally for sustained rele...
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WO/2012/170685A1 |
The disclosure relates to a process for separating propylene oxide for a crude propylene oxide stream, for example an intermediate stream from a PO/TBA process. The crude propylene oxide stream can be passed through an extractive distill...
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WO/2012/153155A1 |
The invention relates to a process for the preparation of 5-chloro- N- ({(5-S)-2-oxo3-[4-(3-oxo-morj)holine-4-yl)-phenyl]-l,3-oxazo
lidine-5-yl}-methyl) thiophen-2-carboxamide having the INN rivaroxaban. The process is characterized by t...
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WO/2012/144421A1 |
Provided is a compound represented by general formula (1) below. In the formula, A represents a benzene ring, naphthalene ring or the like, and these rings may be substituted by halogen atoms or the like, R1 represents a hydrogen atom or...
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WO/2012/140300A1 |
The invention relates to compounds that are inhibitors of the enzyme carnitine palmitoyltransferase I (CPT I), to compounds that are inhibitors of gastric and/or pancreatic lipase, to the therapeutic uses of same, and to compositions and...
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WO/2012/141059A1 |
There is provided a new production process of propylene oxide which is superior in the productivity of propylene oxide. Such process includes: (1) a first reaction step of obtaining a first reaction mixture which comprises hydrogen perox...
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WO/2012/137979A1 |
An object the present invention is to provide a method for obtaining propylene oxide in which the content of acetaldehyde is reduced by enabling the removal of acetaldehyde. More specifically, the present invention provides a method for ...
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WO/2012/134803A2 |
A process and an apparatus for converting thermal energy into mechanical energy in a Rankine cycle is provided. The process and apparatus include a working fluid that comprises a fluorinated oxirane. The fluorinated oxirane can contain s...
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WO/2012/130906A1 |
The invention relates to a compound of formula (I) or a pharmaceutically acceptable salt thereof, where: X is a halogen atom or an OR3, SR3, or NR3R4 group; A1 is an X1-A3-X2 group in which X1 and X2 independently are an -O-, -S-, -NR5-,...
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WO/2012/131717A2 |
The present invention relates to a 2',3'-epoxypropyl-3,4-dihydroxy benzene as an anticancer agent and a process for the preparation thereof. Chemically, the epoxy compound is more stable because the labile allylic double bond was convert...
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WO/2012/135659A2 |
The present invention relates to methods for degrading or converting a cellulosic material and for producing a substance from a cellulosic material.
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WO/2012/119941A1 |
The invention relates to compounds of Formula (II) and their use in theraphy as peptidase inhibitors.
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WO/2012/122264A1 |
The invention provides oxaspiro[2.5]octane derivatives and analogs, methods for preparation thereof, intermediates thereto, pharmaceutical compositions, and uses thereof in the treatment of various disorders and conditions, such as overw...
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WO/2012/118602A1 |
An lubricant composition comprising a C4 to C15 fluorooxirane fluid having a boiling point ≥ 20°C, and a lubricant soluble or dispersible therein, is provided.
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WO/2012/103156A1 |
This application relates to derivatives of hydrocarbon terpenes (e.g., myrcene or farnesene), to methods of making the derivatives, and to the use of the derivatives as surfactants.
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WO/2012/102403A1 |
There is provided a method for separating liquid from a solid-liquid mixture containing solid particles and liquid. The method is characterized in that it comprises a classification step of subjecting the solid-liquid mixture to wet clas...
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