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Matches 151 - 200 out of 4,198

Document Document Title
WO/2013/008637A1
Purified cyclohexanol of the present invention has a methylcyclopentanol concentration of 10-1000 ppm by weight and a cyclohexyl cyclohexene isomer concentration of 15-500 ppm by weight. A method for producing cyclohexanol of the present...  
WO/2013/007832A1
The present invention relates to a process for manufacturing tetrahydrofuran, tetrahydropyran and, more generally, cycloether derivatives through the cyclodehydration of 1,4- or 1,5- diols. More specifically, the process of the invention...  
WO/2012/111927A9
The present invention provides a diphenyl diamine derivative which is a combination of a nitrogen-containing diphenyl fluorenyl group and a spiro fluorenyl group; an organic electroluminescent device using the same; and a display apparat...  
WO/2012/153684A1
Provided is a ruthenium complex that is represented by general formula (1*) and is useful as an asymmetric reduction catalyst. (In the formula, * is an asymmetric carbon atom; R1 is an arenesulfonyl group, and the like; R2 and R3 are a p...  
WO/2012/149827A1
A method for oxidating cyclohexane is provided in the present invention, including feeding cyclohexane, hydrogen peroxide aqueous solution, and optional organic solvent(s) into a reaction zone from an inlet to contact each other under ox...  
WO/2012/149865A1
Disclosed is a method for producing cyclohexanol from cyclohexane by oxidization, the method comprising feeding cyclohexane, an aqueous hydrogen peroxide solution and an organic solvent into a fractionating column via its inlet for conta...  
WO/2012/146146A1
Disclosed is an apparatus for oxidization of cyclohexane, comprising a tubular reactor and a membrane structure, wherein an outlet end of the tubular reactor is connected to the membrane structure in a sealed manner, and the membrane str...  
WO/2012/146144A1
Disclosed is a process for oxidizing cyclohexane, and the process comprises contacting cyclohexane, and hydrogen peroxide or an aqueous hydrogen peroxide solution, with a titanium silicate molecular sieve catalyst in an organic solvent u...  
WO/2012/144467A1
The purpose of the present invention is to provide an intermediate which is suitable for the synthesis of a fluorinated liquid crystalline compound. The present invention relates to a compound represented by general formula [1] [wherein ...  
WO/2012/111927A3
The present invention provides a diphenyl diamine derivative which is a combination of a nitrogen-containing diphenyl fluorenyl group and a spiro fluorenyl group; an organic electroluminescent device using the same; and a display apparat...  
WO/2012/055754A3
The invention relates to a method for the production of 1-methylcyclopentene by the thermal reaction of cyclohexanol or cyclohexene or mixtures of both compounds to 1-methylcyclopentene, characterized in that the obtained byproducts 3-me...  
WO/2012/111927A2
Provided are a compound and an organic electrical element using same, and a terminal thereof.  
WO/2012/091683A1
A method for obtaining silk extract containing lutein according to an embodiment of the invention is described. The lutein extraction method uses a three solvent system for extracting bioactive lutein from silk fibers. The extracted lute...  
WO/2012/084810A1
The present invention relates to the field of catalytic hydrogenation and, more particularly, to the use of specific ruthenium catalysts, or pre-catalysts, in hydrogenation processes for the reduction of ketones and/or aldehydes into the...  
WO/2012/083178A1
The present invention provides for a method of treating a disease such as cancer, comprising the step of administering to a patient a therapeutically effective amount of an isomer or analog of monoterpene or sesquiterpene (or its derivat...  
WO/2012/078384A1
Disclosed is a process for the preparation of a 2,2,4,4-tetraalkylcyclobutane-1,3-diol by hydrogenation of the corresponding 2,2,4,4-tetraalkylcyclobutane-1,3-dione in the vapor phase in the presence of a supported catalyst. The process ...  
WO/2012/078439A1
Disclosed is a process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols, such as 2,2,4,4-tetramethylcyclobutane-1,3-diol, by contacting the diol with a supported ruthenium catalyst in the presence of hydrogen at elevated ...  
WO/2012/074075A1
The purpose of the present invention is to provide a method for manufacturing optically active menthol, which is composed of a few steps that are all catalytic reaction steps, and therefore produces little environment-polluting waste and...  
WO/2012/069974A1
Disclosed is a method for preparing isomerically pure substituted cyclohexanols starting from a mixture of cis/trans substituted cyclohexanols, which comprises reacting the cis/trans mixture of a substituted cyclohexanol with a dicarboxy...  
WO/2012/070423A1
The present invention provides a process for preparing an adamantane polyol by reacting an adamantane with a ruthenium compound and a hypochlorite in a biphasic water/organic solvent system, said process including: a step of adding an in...  
WO/2012/065571A1
The present invention relates to a chiral spiro-pyridylamidophosphine ligand compound, synthesis method therefor and application thereof. The chiral spiro-pyridylamidophosphine compound is a compound having a structure of Formula (I), a ...  
WO/2012/063843A1
An optically active ketone represented by formula (2) (wherein Ar1 represents a furyl group, a thienyl group, or a C6-20 aryl group; X1 represents a halogen atom; and * represents an asymmetric point) is produced by stereoselectively red...  
WO/2012/062026A1
Provided are salts of kukoamine B, their preparation method and their use in preventing and treating sepsis diseases.  
WO/2012/027693A3
The present invention provides for a derivative of monoterpene or sesquiterpene, such as a perillyl alcohol derivative. For example, the perillyl alcohol derivative may be a perillyl alcohol carbamate. The perillyl alcohol derivative may...  
WO/2012/051395A1
Methods of synthesis of scyllitol diborate and related compounds are provided, including methods that are performed in all-aqueous solutions. Also provided are methods in which the reaction products are recycled to increase the efficienc...  
WO/2012/045608A1
The present invention relates to the use as perfuming ingredient to impart floral and indol notes of a compound of formula in the form of any one of its stereoisomers or a mixture thereof, and wherein n represents 0 or 1 and at least one...  
WO/2012/045906A1
The invention relates to polyhydroxylated aminocyclohexane compounds and to the use thereof for treating lysosomal diseases such as Gaucher's disease. The invention also relates to the method for the synthesis of said compounds.  
WO/2012/041871A1
A process for preparing diols (la) and (lb) with water and hydrogenating the resulting 5-[1 -(4-chlorophenyl)-meth-(E)-ylidene]-1 - hydroxymethyl-2,2-dimethyl-cyclopentanol (III) with hydrogen in the presence of a metal catalyst. Compoun...  
WO/2012/022837A1
The invention relates to a pharmaceutical composition for human and/or veterinary use for transdermal delivery, comprising at least one active drug substance selected from zwitterionic drug substances, non-steroidal anti-inflammatory dru...  
WO/2012/010695A1
The present invention relates to a method for producing menthol isomers by selective rearrangement of stereoisomers of the menthol or mixtures thereof in the presence of ruthenium-containing carrier catalysts doped with or containing alk...  
WO/2012/004210A1
A process for the synthesis of vildagliptin and intermediates useful in said process are described.  
WO/2012/001018A1
(3S,5R)-3,8-dimethyl-5-(prop-1-en-2-yl)-octahydroazulen-1-ol s, their use as flavour or fragrance ingredient, and a process of their production by oxidation in the presence of laccase.  
WO/2011/131545A1
The invention relates to a process for the preparation of the compound of formula (I), which process comprises a) reacting a compound of formula (II), wherein X is chloro or bromo, with an organometallic species in an inert atmosphere to...  
WO/2011/068781A3
Disclosed herein is a method for cyclohexane oxidation. The method comprises a) forming a dispersion comprising liquid cyclohexane and an oxidant gas utilizing a high shear device, wherein the dispersion comprises oxidant gas bubbles wit...  
WO/2011/105622A1
Disclosed is a polymeric compound having a constitutional unit represented by general formula (1). [In the formula, Ar1 represents an aromatic hydrocarbon group or an aromatic heterocyclic group. E represents a group formed by removing a...  
WO/2006/039763A8
Novel vitamin D analogues are useful for making pharmaceutical compositions for the prevention or treatment of bone disorders such as osteoporosis  
WO/2011/101757A1
The present invention relates to the use as perfuming ingredients, e.g. to impart odor notes of the green, green-watery type, of cyclic oxy compounds of formula (I) in the form of any one of its stereoisomers or a mixture thereof, and wh...  
WO/2011/102806A1
A process of making entecavir comprising converting a compound of formula (M5) to entecavir, wherein the two PGs on the formula (M5) are taken together to form an optionally substituted six- or seven-member cyclic ring.  
WO/2011/100670A1
This invention pertains to a process for manufacturing scyllo-Inositol. Specifically, the current invention pertains to a process for converting myo-Inositol to scyllo-Inositol using a bioconversion process.  
WO/2010/149378A3
The invention relates to a method for diastereomer-pure and enantiomer-pure production of bicyclic and tricyclic compounds by race mate splitting. Alcohols, thiols, or amines are transformed into a salt by means of a dicarboxylic acid or...  
WO/2011/073233A1
The invention relates to a method for hydrogenating an aromatic compound. The invention in particular relates to a method for preparing cyclohexanone, cyclohexanol or a mixture thereof in a continuous way by catalytically hydrogenating p...  
WO/2011/020909A3
Cis-3-cyclopentylcyclohexanol and its use as a fragrance ingredient.  
WO/2011/068781A2
Disclosed herein is a method for cyclohexane oxidation. The method comprises a) forming a dispersion comprising liquid cyclohexane and an oxidant gas utilizing a high shear device, wherein the dispersion comprises oxidant gas bubbles wit...  
WO/2011/002756A3
An air-stable, high-melt 1a-hydroxy-vitamin D3 compound, methods for preparing an animal feed composition, methods of preparing 1α-hydroxy-vitamin D3, methods of enhancing phytate phosphorus and calcium utilization, and an animal feed r...  
WO/2011/041599A2
This invention discloses 6-methylvitamin D3 analogs, and specifically lα,25- dihydroxy-6-methylvitamin D3, and pharmaceutical uses therefor. This compound exhibits vitamin D receptor binding activity and transcription activity as well a...  
WO/2011/041590A2
This invention discloses l-desoxy-2-methylene-19-nor-vitamin D analogs, and specifically (20S)-25 -hydroxy- l-desoxy-2-methylene-19-nor- vitamin D3 and pharmaceutical uses therefor. This compound exhibits relatively high binding activity...  
WO/2011/041579A2
This invention discloses (20S.22E)-2-mcthylenc-19-nor-22-enc-1α,25- dihydroxyvitamin D3 analogs, and specifically(20S,22E)-2 -methylene- 19-nor-22-ene- 1 α,25-dihydroxyvitamin D3, and pharmaceutical uses therefor. This compound exhibit...  
WO/2011/041596A2
19-nor-vitamin D analogs having an additional cyclopentene ring connecting carbon 1 and carbon 2, or connecting carbon 3 and carbon-2 of the A-ring of the analog, and pharmaceutical uses therefore, are described. These compounds exhibit ...  
WO/2011/002756A2
An air-stable, high-melt 1a-hydroxy-vitamin D3 compound, methods for preparing an animal feed composition, methods of preparing 1α-hydroxy-vitamin D3,methods of enhancing phytate phosphorus and calcium utilization, and an animal feed re...  
WO/2011/001041A1
The invention relates to a continuous method for the catalytic hydrogenation of an aromatic compound into a cycloaliphatic compound, wherein said method is carried out in a piston reactor provided with a mechanical axially agitating mean...  

Matches 151 - 200 out of 4,198