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Matches 1 - 50 out of 7,061

Document Document Title
WO/2019/127994A1
The present invention relates to a sacubitril sodium salt as represented by formula IV, a eutectic of sacubitril free acid and acetic acid, a crystal form of the eutectic and a preparation method for the crystal form, and a method for us...  
WO/2019/123126A1
The present disclosure relates to a process for the manufacturing of a 3-5 halopropionylhalide, wherein the process comprises the steps of: a) providing a flow reactor comprising a reaction chamber; b) providing reactants comprising: i. ...  
WO/2019/099750A9
Provided herein are compositions, methods, systems and/or kits for preventing and/or treating neoplasms using at least one modulator selected from quercetin, sodium phenyl butyrate and epigallocatechin-3-gallate in combination with one o...  
WO/2019/113435A1
The disclosure provides a process for preparing a compound of formula (I) or a pharmaceutically acceptable salt thereof.  
WO/2019/100602A1
Relating to an experimental animal model, disclosed are a method for constructing an animal model for ulterative colitis and an application thereof. The animal model for ulcerative colitis uses the Chinese field dog as a model animal and...  
WO/2019/101856A1
The present invention relates to a process of preparation of carboxylic acids by oxidative cleavage of at least one vicinal diol or an epoxide in the presence of an oxidant comprising molecular oxygen and a heterogeneous catalyst compris...  
WO/2019/099750A1
Provided herein are compositions, methods, systems and/or kits for preventing and/or treating neoplasms using at least one modulator selected from quercetin, sodium phenyl butyrate and epigallocatechin-3-gallate in combination with one o...  
WO/2019/080155A1
The present invention relates to a conjugate salt of N,N-dimethylglycine and a metal organic acid, a preparation method therefor, and an application thereof. The conjugate salt of N,N-dimethylglycine and a metal organic acid has the foll...  
WO/2019/080009A1
Disclosed are an N,N-dimethylglycine organic acid polyvalent metal ion compound salt or a solvate thereof, and an application thereof in preparation of novel feed additives and feeds. Also disclosed is a feeding composition comprising th...  
WO/2019/061213A1
Disclosed is a method for preparing a sodium acetate, which method comprises the following steps: an acid-base neutralization reaction; filtration, which involves introducing a reaction solution into a filter, the interior of which is pr...  
WO/2019/067063A1
This disclosure relates to neo-acids of formula (F-l) and processes for their preparation from a vinylidene olefin using Koch chemistry.  
WO/2019/061358A1
A method for directly producing methyl acetate and/or acetic acid from syngas, the reaction process being completed in at least two reaction zones, the method comprising: causing a raw material containing syngas to enter a first reaction...  
WO/2019/043238A1
The present invention concerns a process and intermediates for the manufacture of difluoro acetyl chloride. The invention further concerns a process for the manufacture of an agrochemically or pharmaceutically active compound, which comp...  
WO/2019/039648A1
The present invention relates to a heterogeneous catalyst for producing acetic acid by methanol carbonylation, characterized in that a rhodium complex ion is ionically bonded to an insoluble catalyst support having a quaternary pyridine ...  
WO/2019/035715A1
The invention is directed to a method of electrochemically producing valeric acid. The method of the invention comprises - contacting a solution of levulinic acid with an anode and a cathode in an electrochemical cell; and - electrochemi...  
WO/2019/006149A1
The present disclosure provides for a method for measuring the concentration of one or more components in a feed stream or reactor mixture of a process for producing acetic acid by both infrared and Raman spectroscopic analyses. In some ...  
WO/2019/002240A1
The present invention pertains to a process for recovering acetic acid from an aqueous stream containing acetic acid, comprising the steps of (a) contacting the aqueous stream with tri-n-octylamine and 1-undecanol, with the weight ratio ...  
WO/2019/005633A1
There is disclosed a process for the separation of long chain dibasic acid and fatty acid, comprising: (1) reacting a mixture of long chain dibasic acid and fatty acid with ammonium hydroxide to form an insoluble ammonium salt of fatty a...  
WO/2018/235094A1
The instant disclosure provides a process for synthesis of compound of Formula: wherein Mz+ is a transition metal ion and X and Y are carboxylate anions. The catalysts are hydrocarbon soluble and the process for their preparation, as dis...  
WO/2018/234999A1
Processes for producing a disubstituted oxalate are disclosed. The process includes contacting a mixture of cesium salt and gamma alumina with one or more alcohols and carbon dioxide (CO2) under reaction conditions sufficient to produce ...  
WO/2018/222785A1
Porous calcium lactate metal-organic frameworks (MOFs) comprise non-toxic metal ions - Ca(II) and non-toxic, renewable and cheap linkers - lactate and acetate. The MOFs are nontoxic and environmentally-benign, and can be used as degradab...  
WO/2018/215418A1
The present invention concerns a method for preparing a compound of formula (I) HR1R2C-CF2-(C=0)-Y from a compound of formula (II) R1C2C=CX-(C=O)-Y or formula (III) HR1R2C-CX1X2-(C=O)-Y brought into contact with hydrofluoric acid; R1 and...  
WO/2018/214089A1
A method for preparing 2-propylheptanoic acid. The method comprises the following steps: step 1) mixing, in parts by weight, 100 parts of sodium hydroxide, 500-800 parts of 2-propylheptanol, and 1-20 parts of a catalyst for reaction for ...  
WO/2018/209842A1
Disclosed in the present invention is a trifluoroacetic acid synthesis process, the preparation process comprising: placing a solid catalyst in a fixed bed; using a steady-state pump to pass hydrogen peroxide through same; raising to a f...  
WO/2018/199665A1
The present invention relates to a system and a method for converting carbon dioxide using a liquid-liquid interface and an electron donor-acceptor catalyst, the system producing a carbon compound and hydrogen gas by reducing carbon diox...  
WO/2018/197539A1
The present invention concerns a process for the reduction of content of carboxylic acids and derivatives thereof in oleum, disulfuric acid or concentrated sulfuric acid. The invention further concerns a process for the manufacture of ca...  
WO/2018/191789A1
The invention relates to compounds of Formula (I) and methods for their preparation. Also described are pharmaceutical compositions comprising a compound of Formula (I) and their use in the treatment or prevention of conditions associate...  
WO/2018/187852A1
Compositions and methods for providing a person with an exogenous and therapeutically effective supply of ketones are disclosed. The compositions may consist essentially of (a) purified butyrate (or esters or propionate salts thereof) an...  
WO/2018/191263A1
The present disclosure provides for a method for measuring the concentration of one or more components in a reactor or a separation unit of an acetic acid process by Raman spectroscopic analyses. In some embodiments, the conditions in th...  
WO/2018/178693A1
A quaternary ammonium salt of formula (I): wherein 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 ammonium cation; A- is an anion; R2 is a...  
WO/2018/179457A1
Provided is a method capable of efficient industrial production of high quality acetic acid with good potassium permanganate test value and low impurity content, without incurring enormous cost. This acetic acid production method compris...  
WO/2018/181907A1
Provided are a novel carbonyl group-containing sulfonic acid and carboxylic acid, and salts thereof. The present invention is a compound represented by the formula: R1-C(=O)-(CR2 2)n-(OR3)p-(CR4 2)q-L-A (In the formula, R1 is an optional...  
WO/2018/173307A1
The purpose of the present invention is to provide a method for industrially effectively producing, without significant cost, acetic acid which has a good potassium permanganate test value. The present invention provides a method includi...  
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/2018/163449A1
Provided is a method whereby acetic acid that exhibits good results in a potassium permanganate test can be produced efficiently in an industrial manner without involving excessive cost. This method for producing acetic acid includes a c...  
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/2018/154056A1
A process (100) is proposed for producing ethylene by subjecting ethane in a reaction feed to partial catalytic conversion by oxidative dehydrogenation (1) in the presence of oxygen to give a gaseous first mixture of components that comp...  
WO/2018/146895A1
In the present invention, acetic acid is produced by means of a process including: a step (1) for performing a methanol carbonylation reaction; a step (2) for separating a reaction mixture into a volatile phase and a low-volatility phase...  
WO/2018/148654A1
The present invention provides compositions and methods for treating or preventing environmental enteropathy and associated intestinal damage. The compositions comprise Larazotide or Larazotide derivatives.  
WO/2018/143782A1
A highly functional solid oxygen composition according to an embodiment of the present invention is characterized by comprising a solid oxygen compound, an antibacterial substance, and a polymer binder, wherein the solid oxygen compound ...  
WO/2018/135016A1
Provided is a method whereby the formic acid concentration in product acetic acid can be reduced by using a simple means. This acetic acid production method is characterized by having, in the acetic acid production process, at least one ...  
WO/2018/135015A1
Provided is a method whereby corrosion of a distillation device can be suppressed in an acetic acid production method including a step in which a crude acetic acid solution including acetic acid and impurities having a higher boiling poi...  
WO/2018/125784A1
Disclosed herein are processes for converting an unsaturated fatty acid into a saturated branched-chain fatty acid through a zeolite-catalyzed process and methods of economically regenerating and reusing the zeolite catalyst. The process...  
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/2018/119087A1
The invention relates to compounds of formula (I): formula (I) or a salt thereof wherein R1, R5, R7, R8, X, m, n, p and q are as described herein. Compounds of formula (I) and pharmaceutical compositions thereof are ανβ6 integrin inhi...  
WO/2018/114747A1
The invention relates to an integrated process for the production of ethylene and vinyl acetate (VAM), comprising contacting in a first reaction zone a gas stream comprising ethane and optionally ethylene with an oxygen- containing gas s...  
WO/2018/116143A1
A method of purifying acetic acid includes passing a feed stream comprising acetic acid through a distillation column; contacting the acetic acid with an oxidizing agent and hydrogen gas within the distillation column; and withdrawing an...  
WO/2018/112638A1
Provided is a recombinant Saccharomyces cerevisiae strain comprising a xylose-ethanol pathway and expressing at least one exogenous nucleic acid encoding a xylose transporter, a xylose reductase, a xylose dehydrogenase, and a xylulokinas...  
WO/2018/114752A1
The invention relates to an integrated process for the production of ethylene and vinyl acetate (VAM), comprising contacting in a first reaction zone a gas stream comprising ethane and optionally ethylene with an oxygen-containing gas st...  
WO/2018/115416A1
The invention relates to a method for producing ethylene and acetic acid, wherein a reaction mixture flow containing ethane and oxygen is formed and a portion of the ethane and the oxygen is reacted in the reaction mixture flow via oxida...  

Matches 1 - 50 out of 7,061