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Matches 1 - 50 out of 11,309

Document Document Title
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...  
WO/2018/132759A1
The present invention provides compounds useful in treating or preventing inflammation, acne, bacterial conditions and promoting the appearance of healthy skin and compositions including these compounds.  
WO/2018/118700A1
The present disclosure relates to a process for producing high-purity acrylic acid using azeotropic distillation and using water as an entrainer. This disclosure provides a process for separating acrylic acid from recovered feed streams ...  
WO/2018/118702A1
The present disclosure relates to a process for producing high-purity acrylic acid using a dividing wall distillation column and in some instances using water as an entrainer and azeotroping agent. This disclosure provides a process for ...  
WO/2018/115873A1
A process for purification of a crude product stream recovered from the production of acrylic acid by an aldolisation reaction is disclosed. The product stream comprises acrylic acid, formaldehyde, water, non-condensable vapours and opti...  
WO/2018/115875A1
A process for purification of a crude product stream recovered from the production of an unsaturated carboxylic acid by an aldolization reaction is disclosed. The product stream comprises the unsaturated carboxylic acid, aldehyde, satura...  
WO/2018/119471A1
The present disclosure is directed to the synthesis and application of ethyl linalool derivatives having unique and desired flavor and/or fragrance characteristics. The compounds of the present disclosure can be employed alone or incorpo...  
WO/2018/118702A8
The present disclosure relates to a process for producing high-purity acrylic acid using a dividing wall distillation column and in some instances using water as an entrainer and azeotroping agent. This disclosure provides a process for ...  
WO/2018/110406A1
[Problem] To provide a luminescent nanocrystal composite which is orderly dispersed in a polymer matrix easily and exhibits excellent dispersibility in a crosslinkable polymer matrix having a mesogen structure. [Solution] The present inv...  
WO/2018/110126A1
Provided is a catalyst precursor for producing an α, β-unsaturated carboxylic acid, the catalyst precursor being capable of producing an α, β-unsaturated carboxylic acid at high yield. Also provided is a method for producing a cataly...  
WO/2018/105993A1
The present invention relates to a recovery method for (meth)acrylic acid and an apparatus used in the recovery method. In the recovery method for (meth)acrylic acid according to the present invention, (meth)acrylic acid aqueous solution...  
WO/2018/104661A1
The invention aims to produce technical (meth)acrylic acid while avoiding the problem of fouling of the equipment used to purify the raw reaction mixture for (meth)acrylic acid synthesis, in particular due to the presence of glyoxal form...  
WO/2018/097515A1
The present invention relates to a continuous recovery method of (meth)acrylic acid and an apparatus for use in the recovery method. A continuous recovery method of (meth)acrylic acid according to the present invention can ensure a high ...  
WO/2018/097516A1
The present invention relates to a continuous recovery method of (meth)acrylic acid and an apparatus for use in the recovery method. A continuous recovery method of (meth)acrylic acid according to the present invention can ensure a high ...  
WO/2018/094691A1
The present invention provides a method for preparing acrylic acid and methyl acrylate. The method comprises: raw gas containing dimethoxymethane and carbon monoxide by means of a solid acid catalyst, at a reaction temperature of 180-400...  
WO/2018/093057A1
The present invention relates to catalyst preparation method, and a method for preparing an unsaturated carboxylic acid by using the catalyst prepared according to the preparation method. A catalyst that can provide an unsaturated carbox...  
WO/2018/084460A1
The present invention relates to a method for producing an unsaturated aldehyde and unsaturated carboxylic acid. According to the present invention, a method is provided for producing an unsaturated aldehyde and unsaturated carboxylic ac...  
WO/2018/080333A1
The present invention relates to chemical industry. The invention provides a catalyst for the selective oxidation of carbon monoxide in the presence of a gas mixture including propylene, water vapor, propane, comprising particles of a pl...  
WO/2018/072289A1
Disclosed is a method for preparing a maleate by a selective catalytic oxidation of lignin. The method, by using a heteropolyacid functionalized ionic liquid as a catalyst and an alcohol-water solution as a reaction medium, achieves effi...  
WO/2018/071369A1
A novel method for the catalytic selective decarboxylation of a starting material to produce an organic acid is disclosed. According to at least one embodiment, the method may include placing a reaction mixture into a reaction vessel, th...  
WO/2018/066158A1
The present invention addresses the problem of providing a metal oxide catalyst which achieves a high reaction yield in an ammoxidation or oxidation reaction of propane, while minimizing decrease in the catalyst yield in the reaction ove...  
WO/2018/059745A1
The invention relates to a process for producing allyl alcohol, the process comprising: dehydrating a C3-oxygenate comprising monopropylene glycol or 1,3-propanediol; wherein the dehydration is performed in the presence of a basic cataly...  
WO/2018/060185A1
The invention relates to a method for producing an oxidic composition supported on a carrier material and containing vanadium, tungsten, phosphorus, and oxygen, comprising (i) providing an aqueous tartrate solution containing vanadium an...  
WO/2018/052936A1
Provided herein are therapeutic acrylate compounds useful as medical adhesives, comprising a therapeutic agent covalently linked to a methacrylate or cyanoacrylate moiety. Adhesive compositions and kits, such as liquid sutures and bone c...  

Matches 1 - 50 out of 11,309