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Matches 1 - 50 out of 11,367

Document Document Title
WO/2019/055273A1
A process for producing an acrylate product, the process comprising the steps of (a) providing a crude product stream comprising the acrylate product and an alkylenating agent; (b) cooling the crude product stream to form a cooled crude ...  
WO/2019/053541A1
Methods of producing α,β-unsaturated carboxylic acid salts are described. A method can include reacting an alkene and carbon dioxide with a composition that includes a carboxylation catalyst and an inorganic base in a protic solvent un...  
WO/2019/050649A1
The present invention is directed to catalysts and processes for catalyzing two or more chemical reactions with a multifunctional catalyst in a reaction vessel. The processes include steps for introducing one or more reagents to a reacti...  
WO/2019/049049A1
The invention provides certain nicotine salt co-crystals and provides novel polymorphic forms of certain nicotine salts. In particular, certain nicotine salt-co-crystals are described, including nicotine and two different coformers. The ...  
WO/2019/044438A1
The present invention provides: a method for producing a carboxylate/carbonate complex of a group 2 element of the periodic table, while suppressing the formation of a precipitate of a carbonate salt; and a high-quality carboxylate/carbo...  
WO/2019/038637A1
The present disclosure discloses various salts of levodopa amide, and crystalline forms thereof, and pharmaceutical compositions comprising the salts or crystalline forms, which are useful in treatment of diseases or disorders characteri...  
WO/2019/034673A1
The present invention is directed to stable lyophilisates comprising 5,10-methylene-(6R)-tetrahydro folic acid or a pharmaceutically acceptable salt thereof and a dicarboxylic acid, or a salt thereof, as well as, a processes of obtaining...  
WO/2019/026640A1
Provided are a catalyst precursor for producing a catalyst having a high yield of methacrylic acid, a catalyst, and a method for producing methacrylic acid and a methacrylic acid ester. A catalyst precursor including a heteropoly acid sa...  
WO/2019/013116A1
A catalyst is provided with which a target product can be manufactured with high selectivity. The present invention is a method for manufacturing a catalyst that is used when subjecting unsaturated aldehyde to gas-phase catalytic oxidati...  
WO/2019/010999A1
Provided are a quantum dot and a quantum dot preparation method. The method comprises the following steps: preparing a quantum dot solution, preparing an ion-containing organic ligand precursor, and adding the ion-containing organic liga...  
WO/2019/007786A1
Process for continuous dissolution of a solid in a reaction medium comprising the steps of: (a) providing a liquid by withdrawal of a portion of the reaction medium from a first reaction vessel; (b) contacting the liquid provided in step...  
WO/2019/006377A1
The present invention is directed to compositions which may undergo thermolysis to produce a higher purity acrylic acid product. In preferred embodiments of the present invention, the compositions comprise polypropiolactone and one or mo...  
WO/2019/006366A1
Provided herein are reactor systems and processes for producing organic acids directly from beta-lactones. Such reactor systems and processes involve the use of a heterogeneous catalyst, such as a zeolite at vapor phase conditions. The r...  
WO/2018/231624A1
This disclosure provides for routes of synthesis of α,β-unsaturated carboxylic acids and their salts, including acrylic acid. For example, disclosed is a process for producing an α,β-unsaturated carboxylic acid or its salt, comprisin...  
WO/2018/227306A1
A gastric tract acid (GTA) compound having the structure of formula I, as well as salts, esters, prodrugs, or labelled derivatives thereof, are provided. Such GTA compounds may be used for determining GTA levels of a sample, for diagnosi...  
WO/2018/231623A1
This disclosure provides for synthetic routes of acrylic acid and other α,β-unsaturated carboxylic acids and their salts, including catalytic methods. For example, there is provided a process for producing an α,β-unsaturated carboxyl...  
WO/2018/230011A1
Provided is a method for producing C4 dicarboxylic acid crystals having high oil absorption. This method for producing C4 dicarboxylic acid crystals comprises a step in which C4 dicarboxylic acid crystals are precipitated from an aqueous...  
WO/2018/216699A1
Provided is a method for producing (meth)acrylic acid, the method comprising: a step for subjecting a raw material for producing (meth)acrylic acid to a contact gas phase oxidation reaction to obtain a (meth)acrylic acid-containing gas; ...  
WO/2018/211080A1
The disclosure provides a salt of Formula IIb, a process for manufacturing thereof, and uses thereof. (Formula IIb)  
WO/2018/208677A1
Embodiments of the present disclosure are related to improved processes for making L-ornithine phenylacetate without using any silver salts or forming any L-ornithine intermediate salts, such as a benzoate salt. The present processes may...  
WO/2018/202724A1
Production of adipic acid and derivatives thereof The invention relates to a catalytic process for the production of a compound of formula (I) from a compound of formula (II)  
WO/2018/200253A1
Methods for making acrylic acid, acrylic acid derivatives, or mixtures thereof by contacting a feed stream containing lactic acid, lactic acid derivatives, or mixtures thereof with a molten salt catalyst comprising an ionic liquid (IL) a...  
WO/2018/200466A1
The present invention is directed to reactor apparatus and processes for thermolysis of polypropiolactone to produce highly pure acrylic acid. In preferred embodiments of the present invention, the processes comprise introducing a feed s...  
WO/2018/185423A1
The subject matter of the present invention is the use of a dividing-wall column as purification/finishing column in a process for recovering (meth)acrylic acid on the basis of the use of two distillation columns in the absence of extern...  
WO/2018/177865A1
The present invention relates to the use of compounds having an anti- heparanase activity of formu la [R - L1- Ar1- L - Ar]2- X, wherein X is selected from the group consisting of SO2, C1 -C4 a lkylene, linear or branched, and wherein Ζ...  
WO/2018/178687A1
A quaternary ammonium compound of formula (I): wherein R0, R1, R2 and R3 is each independently an optionally substituted hydrocarbyl group, X is a linking group, R4 is an optionally substituted alkylene group, R5 is hydrogen or an option...  
WO/2018/176158A1
There are provided PVP-PLA block copolymers as defined in Formula (I): I wherein, x is an initiator alcohol having a boiling point greater than 145°C, n is, on average, from 20 and 40, and m is, on average, from 10 and 40, wherein the b...  
WO/2018/181544A1
The present invention provides a catalyst for producing an unsaturated carboxylic acid, the catalyst being used to obtain an unsaturated carboxylic acid from an unsaturated aldehyde and containing a component A represented by formula (I)...  
WO/2018/181226A1
The objective of the present invention is to provide a catalyst with which pressure losses and coking are suppressed and with which it is possible to produce a target substance with a high yield, when the catalyst is used to produce the ...  
WO/2018/178692A1
A quaternary ammonium compound of formula (I): (I) wherein R0, R1, R2 and R3 is each independently an optionally substituted hydrocarbyl group, X is a linking group, R4 is an optionally substituted alkylene group, R5 is hydrogen or an op...  
WO/2018/178683A1
A quaternary ammonium salt of formula (I): (I) where in X is a linking group; Y is O, NH or NR1 wherein R1 is H or an optionally substituted hydrocarbyl group; Q+ is a moiety that includes a quaternary ammoniumcation; A- is an anion; R2 ...  
WO/2018/171251A1
The invention discloses a solid-supported metalloporphyrin catalyst and an application thereof in the preparation of maleic acid. The solid-supported metalloporphyrin catalyst is used for preparing maleic acid by catalyzing furfural and ...  
WO/2018/173057A1
The present disclosure provides a bifunctional linker for coupling at least one functional moiety, preferably a bis-allyl propionic acid (BAPA), to a polymer-containing matrix. Also disclosed by the present disclosure are anhydrides of t...  
WO/2018/172783A1
There is described a method of reducing polymer tar build-up in the production of methyl methacrylate and/or methacrylic acid by the acetone cyanohydrin process. In the method a stabiliser is contacted with the amide stage reaction mediu...  
WO/2018/175288A1
Provided are compounds, pharmaceutical compositions, cosmetic and dermatological compositions or nutritional supplement compositions, comprising omega-3 very-long-chain polyunsaturated fatty acids (n-3 VLC-PUFAs) and/or their endogenous ...  
WO/2018/165283A1
A method of making acrylic acid in liquid phase by contacting a feed stream containing lactic acid, lactide, or mixtures thereof with a molten salt catalyst comprising a protic ionic liquid (PIL), which contains a bromide anion (Br-), is...  
WO/2018/160091A1
The present invention relates to chemotherapeutic agents for treating viral and cancerous diseases. The present compounds are prodrugs of human immunodeficiency virus (HIV) and hepatitis B virus (HBV) DNA polymerase inhibitors, and are i...  
WO/2018/159028A1
The present invention provides an industrially excellent production method by which N-benzyl-2-bromo-3-methoxypropionamide can be safely produced in high yield at lower cost. The production method of the present application comprises, in...  
WO/2018/154048A1
The invention provides an improved method of isolating the 3-(E)-isomer of an unsaturated carboxylic acid from a mixture of corresponding (E/Z)isomers. More particularly, the present invention relates to an improved method for the biocat...  
WO/2018/153727A2
The present invention relates to a process for the carbonylation of allyl alcohols at low temperature, low pressure and/or low catalyst load. In an alternative embodiment, an acylation product of allyl alcohol is used for carbonylation. ...  
WO/2018/153727A3
The present invention relates to a process for the carbonylation of allyl alcohols at low temperature, low pressure and/or low catalyst load. In an alternative embodiment, an acylation product of allyl alcohol is used for carbonylation. ...  
WO/2018/150379A2
Methods for preparation of olefins, including 8- and 11-unsaturated monoenes and polyenes, via transition metathesis-based synthetic routes are described. Metathesis reactions in the methods are catalyzed by transition metal catalysts in...  
WO/2018/150797A1
Provided is a catalyst that can produce methacrylic acid at high selectivities by the gas-phase catalytic oxidation of methacrolein. The catalyst is a catalyst for production of methacrylic acid which is used for the production of methac...  
WO/2018/150347A1
The present invention relates to novel compounds of formula (I), its pharmaceutically acceptable salts, and isomers, stereoisomers, atropisomers, conformers, tautomers, atropisomers, polymorphs, hydrates, solvates, N-oxide or S-oxide the...  
WO/2018/145213A1
Pharmaceutical compositions comprising cannabidiol (CBD), tetrahydrocannabinol (THC), and select omega-3 fatty acids are provided. The CBD and THC are present in a weight ratio of CBD:THC of 10:1 to 20:1. The omega-3 fatty acids comprise...  
WO/2018/145553A1
The present disclosure provides co-crystals of a substituted glycine compound and a co-former compound of Formula (I), compositions comprising such, and uses thereof in treating and/or reducing the risk for a neuropsychiatricdisorder (e....  
WO/2018/141961A1
The present invention relates to a process for the manufacturing of 1-aryl-1-trifluoromethylcyclopropanes, which serve as intermediates for the manufacturing of calcium T channel blockers of the general formula (A) which are described in...  
WO/2018/144316A1
A method to determine the severity of a disease of chronic inflammation in a patient, comprising the steps of (1) collection or preparation of a bodily fluid, tissue or lavage and (2) measurement of ALX receptor ligands or ALX receptor e...  
WO/2018/138369A1
The present invention relates to new malodour-counteracting agents of formula (I) or stereoisomers thereof, particularly useful in blocking the olfactory perception of androstenone, Formula (I), wherein R1, R2, R3,R4, R5, R6, R7 and X ha...  
WO/2018/136575A1
Small molecule agonists of the pregnane X receptor (PXR), compositions and methods are disclosed for treating or preventing gut barrier dysfunction, an illness associated with gut barrier dysfunction, toxic or inflammatory injury to inte...  

Matches 1 - 50 out of 11,367