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WO/2014/097172A1 |
The present invention relates to a process of a cis/trans isomerization of an unsaturated compound A being selected from the group consisting of unsaturated ketones, unsaturated ketals, unsaturated aldehydes, unsaturated acetals, unsatur...
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WO/2014/096067A1 |
The present invention relates to a process of manufacturing (6R,10R)-6,10,14-trimetylpentadecan-2-one in a multistep synthesis from a mixture of E/Z isomers of (R)-6,10,14-trimetylpentadec-5-en-2-one. The process is very advantageous in ...
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WO/2014/096098A1 |
The present invention relates to a process of manufacturing (6R,10R)- 6,10,14-trimetylpentadecan-2-one in a multistep synthesis from a mixture of (5E,9E)-, (5E,9Z)-, (5Z,9E)- and (5Z.9Z)- isomers of 6, 10, 14-trimetylpentadeca- 5,9,13-tr...
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WO/2014/089903A1 |
Disclosed are a liquid crystal compound containing a cyclobutyl and a difluoromethylenedioxy bonding group as well as a preparation method and an application thereof. The compound is shown in a formula (I). In the molecular structure of ...
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WO/2014/089260A1 |
The present invention is directed to a process for preparation of fluorinated alcohols of Formula (I): RfCH2CH2OH (I) by contacting a fluorinated iodide with an alkyl vinyl ether in the presence of an initiator and a base to generate an ...
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WO/2014/086608A1 |
The present invention relates to the use as perfuming ingredient, in particular to confer odor notes of the violet, violet leaves type, of a compound of formula (I), wherein n represents 1 or 2, A represents CH2 or CO; and R represents a...
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WO/2014/086908A1 |
The invention relates to a process for preparing alkoxylated alcohols, wherein an alkoxylated alcohol which contains more than 200 parts per million by weight of a Group IA or Group IIA metal ion is contacted with a sulfonic acid. The re...
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WO/2014/083260A1 |
The invention relates to a method for dehydrating an ethanol feedstock into ethylene, comprising: (a) a step of preheating said ethanol feedstock via heat exchange with the effluent from step (e), (b) a step of pretreating the ethanol fe...
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WO/2014/083261A1 |
The invention relates to a method for dehydrating an ethanol feedstock into ethylene, comprising at least the following steps: (a) a step of pretreating the ethanol feedstock on a solid acid working at a temperature of 100° to 130°C in...
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WO/2014/079147A1 |
Disclosed in the present invention are a negative liquid crystal compound containing a 2,3-difluorophenyl group, and a preparation method and use thereof. The compound has the general structural formula shown in Formula I. The negative l...
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WO/2014/081538A1 |
Disclosed herein is a process for preparing a salt of a sulfurized alkyl-substituted hydroxyaromatic composition and the process involves the steps of: (a) providing a composition comprising (i) a salt of a sulfurized alkyl-substituted h...
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WO/2014/079163A1 |
The present invention provides a method for increasing a chlorhydrin concentration in a chlorohydrination reaction by means of a cyclic reaction, comprising the following steps: 1) chlorohydrination reaction: adding chlorine, a C2-C3 ole...
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WO/2014/079344A1 |
Disclosed in the present invention are a method for preparing 1-(4-chlorophenyl)-2-cyclopropyl-1-propanone and an intermediate thereof, wherein the method for preparing the compound of formula (I) is as follows: using an α-alkoxy p-chlo...
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WO/2014/077323A1 |
The purpose of the present invention is to provide a method for producing optically active isopulegol and optically active menthol which makes it possible to reduce production expenses and minimize environment-polluting waste. The presen...
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WO/2014/077321A1 |
The present invention makes it possible to obtain 1-isopulegol with high yield and high selectivity by performing a citronellal selective-ring-closing reaction using an aluminum catalyst obtained by reacting: one or more types of aluminu...
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WO/2014/077626A1 |
The present invention provides a cyclic derivative compound having a chemical structure represented by general formula (I) or pharmacologically acceptable salts thereof which exhibit a superior whitening effect, wherein with respect to g...
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WO/2014/078176A1 |
A compound of formula (I) wherein Rf is -CF3, -C2F5, -CF2CFXCF3; X is -F, or -OC3F7; Y is -H, -CI, or -Br; R1 is -(CH2)q-, -(OCH2CH2)t−, or -(CH2)q(OCH2CH2)t- Rf 1 is-OCF2CFY1-O-Rf 2; Rf 2 is-CF, -C2F5, -CF2CFX1CF3; X1 is -F, or -OC3F7...
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WO/2014/078173A1 |
A compound of formula (I) wherein Rf is -CF3, -C2F5, or -CF2CFXCF3; X is -F, or -OC3F7; Y is -H, -Cl, or -Br; R is -OH, -(CH2)nOH, -(OCH2CH2)mOH, -(CH2)n(OCH2CH2)mOH, -O-C(O)-R1, -(CH2)nO-C(O)-R1, -(OCH2CH2)mOC(O)-R1, -C(O)NHw(CH2CH2OH)2...
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WO/2014/073003A1 |
The present invention relates to the single-step process for the synthesis of aryl olefin compounds of Formula (1) by reacting aryl aldehydes with alkyl aldehydes in presence of malononitrile and acid or base or salt, optionally in prese...
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WO/2014/073644A2 |
The purpose of the present invention is to provide a highly-alkaline detergent composition that has low-foam properties, characterised in that the detergent composition comprises components (A)-(B) and has a pH greater than 12. (A) is a ...
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WO/2014/067767A1 |
The invention is directed to ruthenium-based metathesis catalysts of the Grubbs-Hoveyda type. The new 2-aryloxy-substituted ruthenium catalysts described herein reveal rapid initiation behavior. Further, the corresponding styrene-based p...
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WO/2014/069670A1 |
A compound that can be represented by formula (2). In said formula, R3 and R4 represent identical or different C10-26 branched hydrocarbon groups; the molar percentage of said hydrocarbon groups in which the benzylic carbon is quaternary...
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WO/2014/069555A1 |
Provided is a compound that exhibits an excellent melanogenesis-inhibiting effect (skin-lightening effect), exhibits an excellent antimicrobial effect, excels in terms of temporal stability and the like, and is suitable for use as an ing...
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WO/2014/069669A1 |
A compound that can be represented by formula (2). In said formula, R3 represents a C12 or C14 hydrocarbon group consisting primarily of a 1-methylundecyl group, a 1-ethyldecyl group, a 1-dodecyl group, a 1-methyltridecyl group, a 1-ethy...
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WO/2014/066745A1 |
Disclosed are compositions comprising polyethylene glycol (PEG) having a weight average molecular weight of 800 or greater and a concentration of 30mg/ml or greater for use in preventing and/or treating head and neck squamous cell carcin...
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WO/2014/066772A1 |
This disclosure relates to processes and reagents for making diaryliodonium salts, which are useful for the preparation of fluorinated, iodinated, astatinated and radiofluorinated aromatic compounds.
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WO/2014/060639A1 |
The present invention is related to the process for the preparation ospemifene or (Z)-2-[4-(4-chloro-1,2-diphenyl-but-1-enyl)phenoxy]ethanol (I) and to intermediate compounds used in the process.
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WO/2014/060640A1 |
The present invention is related to the process for the preparation ospemifene or (Z)-2-[4-(4-chloro-l,2-diphenyl-but-l-enyl)phenoxy]ethanol (I) and to intermediate compounds used in the process.
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WO/2014/056848A1 |
The present invention relates to the use of specific organic compounds as flavor and fragrance material. Furthermore the invention relates to new specific organic compounds, as well as to flavor and fragrance formulations comprising at l...
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WO/2014/056851A2 |
The present invention relates to the use of specific organic compounds as flavor and fragrance material. Furthermore the invention relates to new specific organic compounds and their synthesis, as well as to flavor and fragrance formulat...
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WO/2014/057780A1 |
The present invention provides a compound expressed by general formula (1) as a compound that has high dielectric anisotropy (Δε), a high nematic-phase upper-limit temperature (Tni), and high storage stability; the compound being usefu...
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WO/2014/053744A1 |
The present invention concerns a method for synthesising cyclohexenone and cyclohexenol compounds having specific fragrances and remanence properties, said method consisting in condensing a ketone on an α-methylene-aldehyde in order to ...
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WO/2014/048692A1 |
The present invention relates to a method for producing metathesis products comprising contacting metathesis starting materials under metathesis conditions with a metathesis catalyst, wherein the metathesis catalyst is employed in an amo...
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WO/2014/045871A1 |
A method and a system wherein hydrocarbon gases, such as natural gas, are subjected to steam reforming with a steam reformer to yield a reformed gas, gasoline is synthesized from the reformed gas via methanol in a methanol synthesis towe...
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WO/2014/041344A1 |
The invention provides a method of alkene metathesis comprising contacting at least a first alkene, which is cardanol and/or anacardic acid, with an alkylidene ruthenium alkene metathesis catalyst comprising two ligands P1 and P2, which ...
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WO/2014/035758A1 |
Provided is a process for preparing a diaryl ether compound through the dehydration of an aromatic alcohol compound in the presence of a dehydration catalyst. The dehydration catalyst comprises a mixture of two or more of (a) an oxide of...
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WO/2014/033406A1 |
The invention relates to a method for the high-yield production of p-(R-oxy)calix[9-20]arenes.
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WO/2014/035759A1 |
Provided is a process for preparing a diaryl ether compound through the dehydration of an aromatic alcohol compound in the presence of a dehydration catalyst. The dehydration catalyst is an oxide of a medium rare earth element, wherein t...
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WO/2014/033407A1 |
The invention relates to a method for the high-yield production of giant p-(R)calixarenes.
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WO/2014/032973A1 |
Process for the preparation of dimethyl ether product by catalytic conversion of synthesis gas to dimethyl ether comprising the steps of contacting a stream of synthesis gas comprising carbon dioxide in a dimethyl ether synthesis step in...
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WO/2014/031755A1 |
Disclosed herein are novel derivatives of fendiline, including compounds of the formula: wherein the variables are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising these derivativ...
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WO/2014/024205A1 |
The present invention is in relation to a method for preparation of (S)-(+)-N, N-dimethyl-[3-(naphthalen-1-yloxy)-1-phenylpropyl]amine or its pharmaceutically acceptable salt and intermediate thereof. The method is industrially viable, e...
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WO/2014/024717A1 |
[Problem] The purpose of the invention is to react pentaerythritol, trimethylolpropane, or another such polyhydric alcohol with a carbonic acid ester to obtain dipentaerythritol, ditrimethylolpropane, or another such polyhydric alcohol e...
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WO/2014/024898A1 |
The invention provides: a method for producing efficiently and inexpensively on an industrial scale a compound (VII) having a good diastereomer ratio and enantiomer excess; intermediates useful in this method, and methods for producing t...
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WO/2014/025735A1 |
Embodiments in accordance with the present invention provide forming various polycycloalkyl polynorbornene polymers and copolymers which are useful for forming pervaporation membranes, the membranes themselves and methods of making such ...
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WO/2014/020477A1 |
An object of the present invention relates to a composition that can be used as fuel comprising: at least one hydrocarbon mixture at least one compound having formula (I) X- CH(Y) -CH2OR (I) wherein R is a C1-C8 alkyl X is selected from ...
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WO/2014/022707A1 |
The invention provides synthetic processes and synthetic intermediates that can be used to prepare 4-oxoquinolone compounds having useful integrase inhibiting properties.
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WO/2014/016145A1 |
The invention relates to a method for producing at least one alkoxy-hydroxybenzaldehyde (AHBA) from at least one hydroxyphenol (HP), said method being characterised in that it comprises the formation of at least one alkoxyphenol (AP) and...
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WO/2014/016146A1 |
The invention relates to a method for producing alkoxyphenol from hydroxyphenol, comprising an O-alkylation reaction of at least one hydroxyphenol into at least one alkoxyphenol, said reaction being carried out using an O-alkylating agen...
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WO/2014/015278A1 |
Recombinant microorganisms are provided which have been engineered to produce fatty alcohols. Also provided are recombinant microorganisms which comprise a heterologous polynucleotide encoding a fatty alcohol reductase enzyme and an intr...
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