Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 21,826

Document Document Title
WO/2019/196379A1
Disclosed is a method for catalyzing selective hydrogenolysis of lignin by a nickel-base material loaded by zirconium phosphate. The method is used for preparing a monophenol chemical substance by means of hydrogenolysis. The method comp...  
WO/2019/198606A1
An alkenyl-group-containing compound represented by formula (1). (In formula (1), X represents any organic group; Y represents an alkenyl group, and when more than one Y is present, then the Y's may be the same or different; Z represents...  
WO/2019/199863A1
Provided are compounds, or pharmaceutically acceptable salts thereof, which are useful for inhibiting FOXM1, inhibiting cancer growth, and/or treating cancer. In particular, these compounds and their corresponding quaternary ammonium sal...  
WO/2019/101821A3
The various aspects presented herein relate to the perfumery industry. More particularly, the various aspects presented herein relate to the use of volatile compositions to limit, decrease or eliminate the perception of malodor. Such com...  
WO/2019/198607A1
An alkenyl-group-containing compound represented by formula (1), wherein X has a Hansen solubility parameter in which the polarity term δP is 6 or greater. (In formula (1), X represents any organic group; Y represents an alkenyl group, ...  
WO/2019/195014A1
A method for marking a petroleum hydrocarbon or a liquid biologically derived fuel; said method comprising adding to said petroleum hydrocarbon or liquid biologically derived fuel at least one compound that is a R1, R2, R3, R4, R5, R6, R...  
WO/2019/185730A1
The invention relates to methods for synthesizing a biarylic compound from two arene compounds, comprising the step of reacting said arene compounds in the presence of an ordered, porous material, a catalytic transition metal and an 5 ox...  
WO/2019/189188A1
Provided is a method for purifying a trityl group-containing monodispersed polyethylene glycol from a mixture containing a specific trityl group-containing monodispersed polyethylene glycol and specific ditrityl impurities, the method co...  
WO/2019/191227A1
The present disclosure provides methods of reducing inflammation of the digestive system in a subject in need thereof, including subjects suffering from inflammatory bowel disease. Compositions for use in these methods are also provided.  
WO/2019/191069A1
Implementations of a method of forming a wax ether composition may include: providing a batch of lipids, drying the batch of lipids, and cooling the batch of lipids. The method may also include dosing, with a catalyst, the batch of lipid...  
WO/2019/184088A1
Disclosed are reaction carriers 1, 2 and 3 and a preparation method therefor and an application thereof. A reaction carrier 1/2/3 is used to synthesize angiotensin II, which can effectively increase the solubility of a full protective pe...  
WO/2019/181984A1
Branched monodispersed polyethylene glycol represented by formula (1). (X1 is a functional group that reacts with a functional group present in a biofunctional molecule to form a covalent bond; n is an integer of 4-50 and represents the ...  
WO/2019/177458A1
The invention relates to a demethoxylation process for demethoxylating alkylmethoxyphenols using an aromatic solvent to produce alkylphenols. The invention also relates to dealkylation process for dealkylating alkylphenols using an aroma...  
WO/2019/174974A1
The invention relates to a fertilizer composition comprising a) zeolitic imidazolate framework ZIF-8; and b) a fertilizer selected from liquid or solid ammonium-containing inorganic fertilizers, liquid or solid organic fertilizers, and u...  
WO/2019/174977A1
The invention relates to a composition comprising a) zeolitic imidazolate framework ZIF-8; and b) Compounds of formula (I) or a stereoisomer, salt, tautomer or N-oxide thereof, wherein the variables have a meaning as defined in the main ...  
WO/2019/175352A1
The current invention relates to long α-ω di-functional linear molecules as building blocks closing the gap between small molecules and polymers, or in a polycondensated form, in the production of oligomers and/or polymers, surfactants...  
WO/2019/173753A1
A method of producing dimethoxymethane oligomers (DMMn), the method comprising: reacting a formaldehyde source and dimethoxymethane monomer (DMM1) in the presence of an acidic catalyst to produce a reaction effluent comprising DMMn and u...  
WO/2019/173243A1
Disclosed herein are embodiments of polycyclic aromatic compounds and methods of making and using the same. Various different types of polycyclic ring systems are disclosed, including, but not limited to, polymeric aromatic compounds (e....  
WO/2019/173212A1
The present invention discloses methods for synthesizing asymmetrical sulfide compounds and asymmetrical ether compounds from a variety of ether, sulfide, alcohol, and thiol reactants that are contacted in the presence of a suitable cata...  
WO/2019/173776A1
The present disclosure is directed to 1-(4-methyl cyclohex-1-en-1-yl)ethan-1-one derivatives having unique and desired flavor and/or fragrance characteristics, as well as the synthesis and application of the derivatives. The compounds of...  
WO/2019/165350A1
The present invention discloses processes for producing normal alpha olefins, such as 1-hexene, 1-octene, 1-decene, and 1-dodecene in a multistep synthesis scheme from another normal alpha olefin. Also disclosed are reactions for convert...  
WO/2019/162429A1
The present invention relates to a cocrystal of ubiquinol and a hydrogen bond donor coformer, to a process for the preparation thereof, and to its use as a medicament or a dietary supplement. The invention also relates to compositions co...  
WO/2019/162491A1
The present disclosure relates to fluorinated monomers comprising anthracene moieties, able to undergo a cycloaddition reaction under UV light. The present disclosure also relates to a process for manufacturing the fluorinated monomers. ...  
WO/2019/162492A1
The present disclosure relates to fluorinated monomers comprising anthracene moieties, able to undergo a cycloaddition reaction under UV light. The present disclosure also relates to a process for manufacturing the fluorinated monomers. ...  
WO/2019/163344A1
Provided are: a novel metal alkoxide exhibiting excellent hydrolysis resistance, and an aqueous resin crosslinking composition and an aqueous resin composition which use the same. The metal alkoxide being used is represented by formula (...  
WO/2019/159596A1
Provided is a method for preparing a coupled body represented by general formula (3), the coupled body being obtained by reacting a compound represented by general formula (1) and a compound represented by general formula (2) in the pres...  
WO/2019/158272A1
The present invention relates to a method for preparing a CaMgAl mixed oxide comprising the steps: a) providing a modified layered double hydroxide of the formula (I) wherein in formula (I) o
WO/2019/154645A1
The invention relates to a method for treating, by reactive distillation, an olefin feed comprising linear olefins with n carbon atoms, and branched olefins, the branched olefins comprising tertiary branched olefins, for example a mixtur...  
WO/2019/153088A1
A composition for oral administration comprising a cannabinoid in combination with a stilbenoid or derivative thereof and a solubility enhancing agent is described. Oral dosage forms, in the form of dissolvable tablet or capsule with enh...  
WO/2019/151384A1
One embodiment of the present invention relates to novel substances, etc., which are: [1] a compound, etc., represented by formula (A1) or formula (B1); [2] a compound, etc., represented by formula (A2) or formula (B2); [3] a compound, e...  
WO/2019/151264A1
Provided are a novel compound having a fluorene skeleton, and a method for manufacturing the same, the compound having a low palladium content or other content of a specific metal or content of a specific compound in a raw material alcoh...  
WO/2019/150327A1
An opto-electronic device includes a substrate, a first electrode disposed over the substrate, a semiconducting layer disposed over the first electrode, a second electrode disposed over the semiconducting layer, the second electrode havi...  
WO/2019/151400A1
Provided is a compound represented by formula (1). (In formula (1), A is a group containing a heteroatom, R1 is a C1-30 2n-valent group which may have a substituent, R2-R5 are each independently a C1-30 linear, branched, or cyclic alkyl ...  
WO/2019/127921A1
The present invention relates to a compound for a polypeptide liquid-phase synthesis carrier, a preparation method therefor and use thereof. Specifically, disclosed is a cyclic ketone compound as a polypeptide liquid-phase carrier, havin...  
WO/2019/131677A1
The present invention relates to a fluorine-containing diene compound represented by general formula I, and to a polymer thereof. In the formula: R1 through R7 are each independently a hydrogen atom, a chlorine atom, a fluorine atom, or ...  
WO/2019/127920A1
A liquid phase spherical carrier as represented by formula I, a preparation method therefor and use thereof. R is a functional group, preferably a group having hydroxyl, amino, carboxyl or halogen. The liquid phase synthesis carrier can ...  
WO/2019/132739A1
The present invention relates to the field of organic chemistry and pharmacology and describes novel asymmetric derivatives of polyphenols of the dinaphthalene series of general Formula (I) or general Formula (II), a process of preparing...  
WO/2019/119363A1
Disclosed is a method for producing a mixed ether from a mixed phenol and methol by gas phase etherification, at least comprising the following steps: a mixture containing the mixed phenol and methol is passed through a reaction zone con...  
WO/2019/123943A1
The present invention provides a hydroxy compound A having a structure of general formula (1).(In formula (1), each Ar independently represents a structure having an aromatic ring having an unsubstituted or substituted group, R1 and R2 e...  
WO/2019/122078A1
The invention relates to a catalyst system and process for preparing dimethyl ether from synthesis gas as well as the use of the catalyst system in this process.  
WO/2019/126406A1
Processes for co-production of methyl tertiary-butyl ether (MTBE) and alkylate is disclosed. The process includes comprising passing a hydrocarbon feed stream comprising C4 hydrocarbons to a dehydrogenation unit to generate a dehydrogena...  
WO/2019/123834A1
A purification method of desflurane (difluoromethyl-1, 2, 2, 2-tetrafluoroethyl ether represented by formula (1)) according to the present invention comprises a step wherein a mixture containing desflurane and a trihalomethane is brought...  
WO/2019/120183A1
A method for improving scrub resistance of a coating composition by adding an alkoxylated tristyrylphenol compound into said coating composition. In particular, the coating composition is an aqueous coating composition comprising a vinyl...  
WO/2019/122075A1
The invention relates to a catalyst and catalyst layer and process for preparing dimethyl ether from synthesis gas or methanol as well as the use of the catalyst or catalyst layer in this process.  
WO/2019/121032A1
The present invention relates to new odorous acetals which are useful as fragrance or flavor materials in particular in providing vanilla and spicy notes with a natural impression resembling vanilla absolute.  
WO/2019/123121A1
Systems and processes for producing isomerized alkenes are disclosed. The systems mainly include an isomerization unit, a dehydrogenation unit, and a MTBE synthesis unit. A hydrocarbon stream is fed into the isomerization unit to form is...  
WO/2019/116798A1
Provided are a (meth)acrylate compound represented by general formula (1) and a method for producing the same. In the formula, R1 to R4 are each the same or different and are an alkyl group, an aryl group, or a halogen atom, R5 and R6 ar...  
WO/2019/115760A1
The present invention relates to a process for the hydroxylation of an aromatic compound comprising at least one alkoxy group, said process comprising step (a) reacting said aromatic compound comprising at least one alkoxy group with hyd...  
WO/2019/116262A1
A hydrofluoroolefin ether represented by the general Formula (I), compositions that include such compounds, and apparatuses and methods for use that include such compositions and compounds, wherein Formula (I) is represented by: Rf-O-CH2...  
WO/2019/116202A1
A method of producing methyl tertiary butyl is disclosed. The method involves removing n-butane and/or other light hydrocarbons from an isobutane stream separated from a C4 hydrocarbon stream such that the isobutane is of high purity. Th...  

Matches 1 - 50 out of 21,826