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WO/2016/127111A1 |
A purified cannabidiol (CBD) extract and/or cannabidiolic acid (CBDA) extract is isolated from industrial hemp and comprises less than 0.5 wt % organic impurities as measured by HPLC and 1H NMR spectroscopy exhibits no detectable peak at...
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WO/2016/119757A1 |
The present invention relates to a method for preparing a 2-[1-cycloalkylethyl] phenol derivative, i.e. a method for preparing a compound as shown in formula (I) and an isomer thereof, and an intermediate, and the method has the advantag...
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WO/2016/119758A1 |
The present invention relates to a method for preparing a chiral 2-[1-cycloalkylethyl] phenol derivative, the preparation method comprises the catalytic hydrogenation of a compound of general formula (II) to prepare and obtain a compound...
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WO/2016/117295A1 |
The present invention addresses the issue of providing a novel production method for a more thermodynamically stable inclusion compound having, as the host compound therefor, at least one type selected from the group consisting of 1, 1, ...
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WO/2016/114668A1 |
The present invention is directed to a method for preparing a final phenolic product from biomass comprising the steps of providing a furanic compound obtainable from biomass; reacting the furanic compound with a dienophile to obtain a p...
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WO/2016/096566A1 |
The present invention relates to a method of preparing chromanes from 2,5-dimethylfuran and substituted alkynes comprising an long chain unsaturated alkyl group as substituent in the alpha position of a substituted phenol followed by oxi...
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WO/2016/095870A1 |
Provided are a bisphenol and diamine containing benzocyclobutene structural unit, and preparation and application thereof; specifically, the present invention uses 4-halo-benzocyclobutene as a raw material to obtain 4-acyl-benzocyclobute...
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WO/2016/083256A1 |
Process for the manufacture of at least one alcohol and/or at least one ketone, which comprises a step during which at least one organic peroxide compound is put into contact with at least one catalyst responding to formula (I) CrNxOy Fo...
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WO/2016/075280A1 |
The invention relates to an absorbent comprising a zeolite phase and a non-zeolite phase, said absorbent having: an external surface area less than or equal to 30 m2.g-1, preferably less than or equal to 20 m2.g-1, a zeolite phase compri...
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WO/2016/071066A1 |
The invention relates to a supported catalyst which is characterized in that it contains rhodium, manganese, cerium and a support.
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WO/2016/070359A1 |
A reaction system, such as for forming a rigid polyurethane foam, includes a flame retardant polyol that is a brominated reaction product of a cardanol component, a bromine component, and an additive component. The cardanol component inc...
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WO/2016/063889A1 |
The present invention addresses the problem of providing 1,3-bis(3-methyl-4-hydroxyphenyl)-5,7-dimethyl-adamantane compound as a novel bisphenol compound which can be used as a raw material of various kinds of resins having excellent hea...
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WO/2016/065093A1 |
Disclosed herein are a method and systems for cumene hydroperoxide cleavage with an improved configuration for online instrumentation. The systems comprise a first fluid loop comprising one or more reactors and a fluid pump and a second ...
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WO/2016/059569A1 |
The disclosure concerns refining crude oil to produce a first plurality of streams comprising one or more of offgas, naphtha, liquefied petroleum, C3 and C4 olefins, processing at least a portion of the first plurality of streams to prod...
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WO/2016/058070A1 |
The present invention relates to the method for extracting and isolating active substances from the pulp of the umbu plant (Spondias tuberosa Arr. Camara). Said active substances exhibit powerful chemopreventive activity, and in view of ...
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WO/2016/058978A1 |
The invention relates to an improved method for producing 4- isopropyl-3-methyl-phenol (p-thymol) from distillation residues during the production of thymol.
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WO/2016/056029A1 |
The present invention relates to a process for purification of oxyresveratrol from the extracted solution of Artocarpus lakoocha Roxb through membrane separation. The product can be obtained in excellent yield up to 81% using water as ex...
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WO/2016/056355A1 |
Provided are: a naphthol type calixarene compound having excellent solubility in solvents; a method for producing the naphthol type calixarene compound; a photosensitive composition which contains the naphthol type calixarene compound an...
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WO/2016/053466A1 |
Disclosed are processes for making cyclohexanone from a mixture comprising phenol, cyclohexanone, cyclohexylbenzene, and an S-containing component, comprising a step of removing at least a portion of the S-containing component to reduce ...
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WO/2016/043189A1 |
Provided is a method for producing a triphenylbutene derivative. A method for producing a compound shown by formula (IV) (where R1 has the same definition as below), characterized in that a compound shown by formula (V) is reacted with a...
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WO/2016/038827A1 |
Provided is a more stable crystal polymorphism of an inclusion compound composed of 1,1,2,2-tetrakis(4-hydroxyphenyl)ethane and 2-phenyl-4-methyl-5-hydroxymethylimidazole (molar ratio 1:2). A novel crystal polymorphism of an inclusion co...
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WO/2016/033157A1 |
Crystallized hydroquinone particles and methods for making the same are provided. Cooling profiles applied during crystallization of the hydroquinone from solution may be optimized to provide crystallized particles having suitable proper...
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WO/2016/031491A1 |
Provided is a solid acid catalyst for an oxidation reaction in the presence of both oxygen and ozone, which is used when a substrate is being oxidized in the presence of both oxygen and ozone, wherein the substrate can be oxidized with a...
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WO/2016/028490A1 |
The invention relates to a process for hydroxylating phenolic substrates such as phenols or phenol ethers. The process comprises reacting the phenolic substrate and hydrogen peroxide in the presence of a catalyst in a reaction mixture; a...
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WO/2016/026459A1 |
The present invention relates to an isopropyl phenol derivative and a preparation method thereof, and in particular relates to a method for preparing compounds shown by formulae (I) and (IV), and their intermediates, and to their interme...
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WO/2016/025219A1 |
Disclosed are processes for making cyclohexanone from a mixture comprising phenol, cyclohexanone, cyclohexylbenzene, and a catalyst poison component, comprising a step of removing at least a portion of the catalyst poison component to re...
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WO/2016/022173A1 |
The process includes pretreating the biomass to provide a fluidized biomass. The fluidized biomass is then subjected to high frequency pulses and shear forces without denaturing/degrading the individual components of the biomass. The bio...
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WO/2016/020895A1 |
The disclosure concerns methods comprising forming a phenol and acetone mixture from decomposition of a cumene hydroperoxide or a phenol, acetone, and AMS from the decomposition of a mixture containing dicumyl peroxide in a system compri...
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WO/2016/020889A1 |
An apparatus for oxidation of a C8-C12 alkylbenzene reactant to a C8-C12 alkylbenzene hydroperoxide product, the reactor can comprise: a flow reactor comprising a reactant inlet, an oxidate product outlet, wherein the reactor is configur...
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WO/2016/020896A1 |
A method for the manufacture of a sulfonated phenol for use as a cumene hydroperoxide decomposition catalyst can comprise: combining phenol and a sulfonating agent at a first temperature that is 1 º C to 15 º C higher than a melting te...
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WO/2016/020897A1 |
The disclosure concerns systems and methods for the production of phenol and acetone from cumene oxidation products. One method comprises reacting cumene and an oxidizing agent to produce a cumene oxidation product comprising cumene hydr...
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WO/2016/009362A1 |
Various embodiments disclosed relate to methods and apparatus for synthesizing various biphenols. In various embodiments, the present invention provides a method of making a bisphenol including feeding a phenol at or proximate to the fir...
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WO/2016/009359A1 |
Disclosed herein are ortho aryl substituted bisphenol monomers that exhibit a lower binding energy to estradiol related receptors. The monomers are provided by the condensation of a ketone and phenol in the presence of an acid catalyst.
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WO/2014/199659A9 |
Provided are: a compound containing a phenolic hydroxyl group and having superior heat resistance and flame resistance of the cured product; a phenolic resin containing same; a curable composition and cured product thereof; a semiconduct...
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WO/2016/005837A1 |
The invention relates to a method of preparing monocyclic aromatic compounds from lignin and to the use of the method and/or the aromatic compounds obtained by the method according to the invention in the production of fuels, electronic ...
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WO/2016/006358A1 |
Provided are: a phenolic hydroxyl group-containing resin that has excellent alkali development properties and that makes it possible to achieve high heat resistance in an obtained cured product; a production method for the hydroxyl group...
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WO/2016/005836A1 |
The invention relates to a method of depolymerizing lignin and to the use of this method in the production of fuels, electronic components, plastic polymers, rubber, medicines, vitamins, cosmetic products, perfumes, foodstuffs, synthetic...
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WO/2015/199202A1 |
The purpose of the present invention is to provide a production method whereby 4-isopropyl-3-methylphenol can be selectively produced, and also whereby 4-isopropyl-3-methylphenol that is easily purified and has minimal odor or coloration...
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WO/2015/197586A1 |
The present invention is directed to a process for the manufacture of 2,4,6-trimethylphenol by reacting phenol or ortho-cresol or 2,6-xylenol with methanol in the gas phase and in the presence of a catalyst, whereby the catalyst comprise...
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WO/2015/199608A1 |
The present invention relates to a method of depolymerizing lignin comprising providing a lignin containing aqueous solution and adding a sulfur containing reducing agent to the solution forming a mixture, and preferably heating the form...
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WO/2015/197587A1 |
The present invention is directed to a process for the manufacture of ortho-cresol (o-cresol) by reacting phenol with methanol in the gas phase and in the presence of a catalyst, whereby the catalyst comprises Ga2O3 and optionally additi...
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WO/2015/189114A1 |
The present invention describes a novel process for preparing 3-chloro-2-vinylphenol which, owing to the chemoselectivity achieved, also allows direct conversion into (3-chloro-2-vinylphenyl)methane- sulphonate.
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WO/2015/177093A1 |
The present invention relates to a process for reacting chemical compounds comprising the step of reacting a compound of formula (IV) wherein Hal is independently selected from CI or Br, and X" is a monovalent anion, in the presence of a...
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WO/2015/174199A1 |
The purpose of the present invention is to provide: a compound containing a modified phenolic hydroxy group, which has excellent photosensitivity and heat resistance; a photosensitive composition containing the compound; a resist materia...
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WO/2015/170343A1 |
The present invention discloses a photocatalytic process for oxidation of aromatic hydrocarbons using noble metal deposited vanadium-titania composite catalyst with high selectivity and yield of corresponding oxidized product at ambient ...
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WO/2015/161466A1 |
An improved method for the production of phenol. The method comprises (a) synthesizing phenol through a process that utilizes an acidic catalyst; (b) neutralizing the acidic catalyst after substantial completion of step (a) by addition t...
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WO/2015/160929A1 |
A method for the manufacture of a metal salt of a hydroxy-substituted aromatic compound comprises: contacting a hydroxy-substituted aromatic compound with a base comprising a metal cation in molten diphenyl sulfone or sulfolane to provid...
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WO/2015/160931A1 |
A method for the manufacture of a metal salt of a hydroxy-substituted aromatic compound comprises reacting a hydroxy-substituted aromatic compound with a base comprising a metal cation in an aqueous medium to provide a mixture comprising...
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WO/2015/158580A1 |
A process for the manufacture of a terphenyl compound [compound (T), herein after] of formula (T): wherein each of R and R', equal to or different from each other, are selected from the group consisting of halogen, alkyl, aryl, ether, th...
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WO/2015/149586A1 |
A TBHQ preparation process, comprising the steps as follows: 1) pouring 2-4 parts by weight of phosphoric acid and 0.1-0.4 parts by weight of water into a mixing tank, then adding 5-7 parts by weight of hydroquinone and stirring; 2) putt...
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