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Matches 1 - 50 out of 10,507

Document Document Title
WO/2020/158931A1
The purpose of the present invention is to provide: a novel compound which is useful as a film forming material for lithography or as a material for forming an optical component; a resin which contains a constituent unit that is derived ...  
WO/2020/148189A1
The present invention relates to photocurable compositions, comprising a limonene-based (meth)acrylate (A) obtainable by reacting a) 1 equivalent of a compound of formula, especially (I) with 1 to 3 equivalents of a compound of formula (...  
WO/2020/135427A1
The present invention relates to a monomer compound represented by formula (I), wherein each variable is as defined in the description. The described monomer is quickly synthesized at a high yield by means of a click chemistry reaction b...  
WO/2020/137921A1
The present invention provides an actinic light sensitive or radiation sensitive resin composition, a resist film, a pattern forming method, and an electronic device production method, wherein the actinic light sensitive or radiation sen...  
WO/2020/138052A1
Provided is a high-purity 3,4-epoxycyclohexylmethyl methacrylate that is useful as a starting material for functional materials and optical members having excellent transparency and heat resistance. Also provided is an alicyclic epoxy co...  
WO/2020/130292A1
The present invention relates to a method for manufacturing cyclododecanone. According to the present invention, a cyclododecanone manufacturing method capable of realizing a high conversion rate and minimizing the production of an unrea...  
WO/2020/121577A1
Provided is an epoxy compound that is useful as a novel epoxy resin monomer. In the present invention, a novel epoxy resin monomer is provided by subjecting an α, β-unsaturated aldehyde or the like to epoxidation in order to obtain a...  
WO/2020/082863A1
Disclosed is a method for preparing a key intermediate of an epoxy resin. The preparation method comprises: placing 3-chloropropene, a heteropolyacid catalyst and a nitrogen-containing heterocyclic compound in an autoclave, stirring same...  
WO/2020/079895A1
The present invention provides a 2-ethyl-2, 3-epoxybutyloxy compound which is useful as a novel epoxy resin monomer. The present invention provides various novel 2-ethyl-2, 3-epoxybutyloxy compounds by esterifying, etherifying or urethan...  
WO/2020/078369A1
Provided are a phenolic derivative, preparation method therefor and use thereof. The phenolic derivative has a structure as shown in formula (I), and the definitions of the groups therein are shown in the description. The phenolic deriva...  
WO/2020/078423A1
A monomeric compound of formula (I), wherein variables are as defined in the specification. The monomer is synthesized in high yield and fast by means of click chemistry reaction between mercaptan and alkene, and a basically perfluorinat...  
WO/2020/078422A1
Provided is the monomer compound of formula (I), the variables thereof being as defined in the description. The monomer is synthesized at high yield and quickly by means of a click chemistry reaction between a thiol and an olefin; furthe...  
WO/2020/074008A1
Provided is a fumagillin extraction and purification method, which comprises the steps of extraction with a methyl t-butyl ether (MTBE) or ethyl t-butyl ether (ETBE) fermentation liquid, MTBE or ETBE precipitation, crystallization and pu...  
WO/2020/075417A1
A propylene oxide purification system comprises: a first distillation column 10; a second distillation column 20; a liquefaction separator LQ that liquefies at least a part of a stream supplied from a column top outlet 20t of the second ...  
WO/2020/069754A1
The invention relates to a process for oxidizing beta-caryophyllene with oxygen, especially atmospheric oxygen, which process does not require catalysts, enzymes and solvents. The invention further relates to a mixture comprising certain...  
WO/2020/049991A1
[Problem] To provide a method for producing an epoxy compound at a high yield by means of hydrogen peroxide while suppressing the generation of by-products, wherein an organic compound having a carbon-carbon double bond is used as a raw ...  
WO/2020/033437A1
Unique compounds useful for inhibiting a proteasome in a cell, pharmaceutical compositions and methods of their use are provided herein.  
WO/2020/032279A1
[Problem] To provide a method for producing ethylene oxide and ethylene glycol, whereby the concentration of 1,4-dioxane included in drainage generated in the process of producing ethylene oxide and ethylene glycol can be reduced. [Solut...  
WO/2020/026599A1
The present invention provides a method for producing an epoxy alkane that has a high olefin conversion rate and high selectivity for epoxide and is capable of obtaining epoxide at a high yield even when the olefin carbon chain is long, ...  
WO/2020/028606A1
In one aspect, the present invention encompasses compositions of sustainable polycarbonate polymers, methods of producing such polymers, and methods for evaluating whether certain constituents of a polymer chain are derived from biomass ...  
WO/2020/026598A1
The present invention provides: an epoxyalkane production method which can attain a high olefin conversion and a high selectivity to an epoxide even when an olefin including a long carbon chain is used and by which the epoxide can be obt...  
WO/2020/028803A1
A diepoxy phthalimidine of formula (2) wherein R1, R2, Ra, Rb, R13, R14, p, q, and c are as provided herein, wherein the diepoxy phthalimidine of formula (2) has a purity of greater than 60%, preferably greater than 70%, preferably great...  
WO/2020/017141A1
A reactive diluent which contains a compound represented by general formula (1). (In formula (1), n represents 0 or 1.)  
WO/2020/012268A1
Systems and methods for producing ethylene oxide (EO) are disclosed. Ethylene oxide is produced by direct oxidizing ethylene with oxygen in a reactor. The effluent from the reactor is processed to produce (a) a product stream comprising ...  
WO/2020/006224A1
Provided herein are compounds (e.g., compounds of Formula (I) and Formula (II), that modulate HCN channels, intermembrane proteins that serve as nonselective voltage-gated cation channels in the plasma membranes of heart and brain cells....  
WO/2020/003999A1
The present invention makes it possible to provide a method for producing a polyfunctional sulfur-containing epoxy compound, the method being characterized in that a polyfunctional thiol is reacted with an epihalohydrin in the presence o...  
WO/2019/240579A1
The invention provides a production process for the production of an aromatic epoxide derived compound, the production process comprising: (i) an epoxidation stage comprising: reacting an aromatic compound and a peroxide in the presence ...  
WO/2019/240396A1
An embodiment of the present invention provides an epoxy reactive diluent, wherein in an epoxy reactive diluent composition, the content of a compound represented by chemical formula 1 below is 85 wt% or more relative to a total weight o...  
WO/2019/240058A1
Provided are: a fullerene compound; a lubricant that is for a magnetic recording medium and that contains the fullerene compound; and a magnetic recording medium. The fullerene compound according to the present invention is characterized...  
WO/2019/228994A1
This invention relates to oleic acid derivative comprising a hydrophobic part C17H33 linked to a particular polar head part "A", especially for use as a medicament, for instance, for the treatment of a disorder caused by the GPR120 recep...  
WO/2019/231044A1
A method, according to an embodiment, for purifying an alkylene oxide composition comprises: (1) a step for obtaining a crude alkylene oxide composition containing ionic components; (2) a step for passing the crude alkylene oxide composi...  
WO/2019/216035A1
The present invention provides: 2-ethyl-2,3-epoxybutanal, which is considered to be a useful building block in organic synthetic chemistry; and a method for producing the same. In the presence of alkali, 2-ethyl crotonaldehyde is reacted...  
WO/2019/213034A1
An improved process for the recovery of ethylene oxide from the aqueous scrubbing solution in which the ethylene oxide is recovered into a vaporous stream highly enriched in ethylene oxide.  
WO/2019/196681A1
Disclosed in the present invention is a process for preparing epichlorohydrin by means of the direct epoxidation of chloropropene, a modified heteropolyacid immobilized catalyst and a preparation method therefor; specifically, disclosed ...  
WO/2019/197326A1
The present invention relates to an improved way to produce 2-methyl-4-(2,6,6- trimethyl-1-cyclohexen-1-yl)-2-butenal and derivatives thereof.  
WO/2019/185877A1
The invention relates to a method for the preparation of a 4,5-dihydroxyisoleucine derivative comprising the steps of asymmetric Claisen rearrangement of a Z-aminocrotyl-glycin ester and subsequent kinetic resolution of the product diast...  
WO/2019/188645A1
Bis-propylcatechol having a structure represented by formula (1). In the formula, R1 is a C2 or higher divalent aliphatic hydrocarbon group or a divalent aromatic hydrocarbon group.  
WO/2019/186180A1
This invention relates to a process for the preparation of glycidol from the thermal decarboxylation of glycerol carbonate. In one aspect, the present invention provides a process for the preparation of glycidol by thermal decarboxylatio...  
WO/2019/175094A1
A cosmetic composition is provided, which comprises a carrier and a Vetiver root extract, in particular an extract from exhausted Vetiver root. This composition provides a stimulation of sebum production, stimulation of sebum antimicrobi...  
WO/2019/154832A1
The present invention provides a catalyst effective in the oxidative conversion of ethylene to ethylene oxide, comprising an alumina support and 20 to 45 % by weight of the catalyst, of silver applied to the support, the catalyst meeting...  
WO/2019/143220A1
The present invention relates to a transition metal-based heterogeneous carbonylation reaction catalyst, which has excellent catalyst activity and selectivity in a carbonylation reaction by polymerizing transition metal-based heterogeneo...  
WO/2019/136398A1
Provided are methods using and making functionalized silicon membranes, such as, for example, functionalized silicon nanomembranes. The methods may combine one or more (e.g., two) surface modification processes (e.g., using a combination...  
WO/2019/123941A1
The present invention provides an epoxy compound A represented by formula (1). (In formula (1), each Ar independently represents a structure having an aromatic ring having an unsubstituted or substituted group, R1 and R2 each independent...  
WO/2019/118554A1
A silver impregnation solution containing: (i) silver ions, (ii) a polar organic additive containing two to four carbon atoms and two to four functional groups selected from hydroxy, carboxylic acid, and amine groups, provided that a car...  
WO/2019/105453A1
Disclosed are a method and system for producing an epoxyalkane, the method and system mainly solving the problems in the prior art of the accumulation of heavy fraction impurities resulting in a decrease in the purity of an extracting ag...  
WO/2019/055884A9
Two disparate biological mechanisms which predispose to the dissemination and metastases of solid tumors is described. The treatment of metastatic lesions via topical and transdermal administration of therapeutic agents, such as Type 1 C...  
WO/2019/105031A1
The present invention relates to a preparation method for an olefin epoxidation catalyst. The method comprises: (1) preparing a titanium silicon gel; (2) performing pore-enlarging treatment on the titanium silica gel by using an organic ...  
WO/2019/104946A1
Disclosed are ethylene bis-12-hydroxystearamide grafted glycidyl citrate (EBH-g-ECA) and a preparation method therefor. The EBH-g-ECA can be used as a multifunctional adjuvant in a polymer material, and in particular has both chain exten...  
WO/2019/106424A1
Methods for treating diffuse intrinsic pontine glioma (DIPG) comprising administration of a therapeutically effective amount of an alkylating hexitol (such as dianhydrogalacitol, diacetyldianhydrogalacitol, and dibromodulcitol) are discl...  
WO/2019/105451A1
The present invention relates to a method for producing alkylene oxide, and primarily solves the problems in the prior art of the accumulation of diol heavy-component impurities leading to low purity of an extractant, large loss, low yie...  

Matches 1 - 50 out of 10,507