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Matches 1 - 50 out of 4,314

Document Document Title
WO/2019/004554A1
The present invention relates to a method for producing a functional crystalline sweetener, and, more specifically, to a method for producing a crystalline sweetener for improving crystal yield and increasing particle size by controlling...  
WO/2019/003133A1
The invention relates to separation of disaccharides from tri- or higher oligosaccharides by nanofiltration.  
WO/2019/004693A1
The present invention relates to a method for preparing an N-glycoside compound from an alkoxyallene compound using a metal catalyst regioselectively and stereoselectively. According to the method for preparing an N-glycoside compound ac...  
WO/2019/004579A1
The present invention relates to a method wherein a purified product obtained from high-purity isolation of a solution containing allulose as a functional sweetener is concentrated to lead to a reduction in the content of impurities, suc...  
WO/2019/004555A1
The present invention relates to a functional saccharide having specific crystallinity, a method for producing the same, and a functional sweetener comprising the crystalline saccharide.  
WO/2019/002594A1
The present invention discloses a method for separating chromatographically indistinguishable 1,2-diaxial from 1,2- diequatorial disaccharide 2-azido-1-nitrates, wherein the disaccharide is a 1→4 disaccharide, comprising the steps of -...  
WO/2019/002237A1
The present invention relates to the field of stereodefined phosphorothioate oligonucleotides and to stereodefining nucleoside monomers and methods of synthesis of stereodefined oligonucleotides using said monomer. Herein are disclosed o...  
WO/2019/003136A1
This invention relates to a method for the enzymatic synthesis of oligosaccharides, preferably human milk oligosaccharides (HMOs) The method comprises the enzymatic transfer of a glycosyl moiety and subsequent removal of by-products, suc...  
WO/2019/003135A1
The invention relates to a method for separating sialylated oligosaccharides, preferably sialylated human milk oligosaccharides (HMOs), from disaccharides, preferably lactose, produced by a fermentation or enzymatic process.  
WO/2019/001292A1
A method for preparing a compound of formula T-3 according to route I is disclosed. The method comprises the following steps: a first step of reacting a compound of formula T-1 with a reagent comprising a PG group in the presence of an o...  
WO/2018/233092A1
A method for preparing Rubusoside, comprising the following steps: grinding raw materials, performing flash extraction, double centrifugation, macroporous resin purification, desorption, enzymolysis, organic membrane grading decolorizati...  
WO/2018/229493A2
The present invention generally relates to a process for the preparation of certain anticancer compounds as specific phosphate diastereoisomers.  
WO/2018/229495A1
The present invention generally relates to a novel process for the preparation of 3'-deoxyadenosine derivatives,and particularly NUC-7738 (3'-deoxyadenosine-5'-O-[phenyl(benzyloxy-L-alaninyl)] phosphate) an anticancer ProTide of deoxyade...  
WO/2018/215391A1
The invention comprises a process for the preparation of therapeutically valuable GalNAc cluster oligonucleotide conjugates. The process comprises the coupling of an alkali metal salt, earth alkali metal salt or a tetraalkylammonium salt...  
WO/2018/215049A1
The invention comprises a process for the preparation of therapeutically valuable GalNAc cluster oligonucleotide conjugates. The process comprises the coupling of an alkali metal salt, earth alkali metal salt or a tetraalkylammonium salt...  
WO/2018/213290A1
Methods of preparing highly purified steviol glycosides, particularly rebaudiosides M, D, E and I are described. The methods include utilizing enzyme preparations and recombinant microorganisms for converting various staring compositions...  
WO/2018/212236A1
Provided is a novel oligonucleotide production method using a nucleoside or oligonucleotide that can be isolated easily and has high storage stability. An oligonucleotide production method including a coupling step of reacting a 5'-hydro...  
WO/2018/209255A1
Aspects of the invention relate to novel synthetic compounds having binding affinity with galectin proteins.  
WO/2018/207111A1
The present invention relates to an industrially feasible and economically viable process for preparation of SGLT2 inhibitors of formula (X) in significantly high yield and purity.  
WO/2018/194330A1
The present invention relates to an SMB-based fucose separation method and an apparatus therefor and, more particularly, to a method and an apparatus for continuously separating fucose from a microalgae-derived monosaccharide mixture or ...  
WO/2018/192502A1
Provided in the present invention are an antiviral precursor drug nucleoside cyclophosphate compound based on liver-specific delivery (LSD) technology and the use thereof, and in particular, provided in the present invention are a compou...  
WO/2018/195179A1
Compositions comprising at least one steviol glycoside are provided for reducing increased blood sugar level (hyperglycemia) in Diabetes mellitus Type 1 and Type 2 patients.  
WO/2018/191598A1
The present application relates to triterpene glycoside saponin-derived adjuvants, syntheses thereof, and intermediates thereto. The application also provides pharmaceutical compositions comprising compounds of the present invention and ...  
WO/2018/189546A1
The present invention relates to chemical linkers and protecting groups, compounds and compositions containing the chemical linkers or protecting groups, and intermediates and processes that can be used to prepare them. The chemical link...  
WO/2018/185182A1
The present invention relates to a process for the selective isolation of highly purified, crystalline D-mannose from complex sugar mixtures, in particular from mixed wood sugars, more particularly from spent sulfite liquor (SSL).The pro...  
WO/2018/177825A1
The present invention relates to the field of stereodefined phosphorothioate oligonucleotides and to stereodefining nucleoside monomers comprising an amine containing chiral auxiliary group, and methods of orthogonally protecting the nit...  
WO/2018/177881A1
The present invention relates to the field of oligonucleotide synthesis using a solid support and in particular to the finding the when using a 3' oxy-LNA nucleoside attached to the solid support of the UnyLinker types, cleavage and depr...  
WO/2018/175800A1
The present invention provides methods, devices, and kits to improve procedures for reducing carbohydrates, such as glycans released from glycoconjugates, or for labeling carbohydrates by reductive amination.  
WO/2018/172129A1
The invention relates to sialic acid derivatives of formula (I) which contain a C-C triple bond, methods for the preparation thereof, conjugates produced therefrom and drugs containing same, wherein the symbols have the meanings defined ...  
WO/2018/166475A1
The present invention relates to a stevioside M crystal form, a preparation method therefor and a use thereof, and specifically, relates to a naturally extracted high-intensity sweetener, i.e., a stevioside M crystal form A, the preparat...  
WO/2018/166159A1
Disclosed are a Pezicula sp. SC1337 strain and a method for preparing trisaccharide ester derivatives using same. The preservation number of Pezicula sp. SC1337 is GDMCC No: 60144. Pezicula sp. SC1337 can be obtained by means of separati...  
WO/2018/167293A1
Disclosed is a method of inhibiting isomerization of a reducing saccharide in an aqueous solution containing said reducing saccharide upon thermal treatment of said aqueous saccharide solution by acidifying the aqueous saccharide solutio...  
WO/2018/165330A1
Stevia varieties with a high content of RebM, are disclosed Further provided are methods for producing Stevia plants having a high RebM content by negatively regulating certain genes selecting the resulting plants, and breeding with such...  
WO/2018/163194A1
The present invention relates to a process for the preparation of D-glucitol, 1,5- anhydro-1-C-[4-chloro-3-[[ 4-[[(3S)-tetrahydro-3-furanyl)oxy )phenyl] methyl]phenyl]-, (IS) formula-1.  
WO/2018/164937A1
This specification relates to a process for crystallizing an oligosaccharide, particularly a human milk oligosaccharide, and, more particularly, 2'-fucosyllactose ("2'-FL"). This specification also relates to compositions (e.g., crystall...  
WO/2018/157141A1
The present invention relates, in part, to methods for large-scale purification of mRNA. The method includes, at least, a step of centrifuging an mRNA suspension in a centrifuge comprising a porous substrate at a speed sufficient to remo...  
WO/2018/152870A1
The present invention falls within the field of biomass energy utilization, and in particular relates to a method for preparing levoglucosenone by means of the catalytic pyrolysis of biomass. The present invention uses a biomass-based ph...  
WO/2018/153310A1
Disclosed are iridoids, and a preparation method and the use thereof. The preparation method comprises the steps of: (1) reflux extracting a whole plant with ethanol and water, recovering the ethanol, standing for precipitation, and filt...  
WO/2018/149359A1
The present invention provides a triazole antibacterial derivative and a pharmaceutical composition and a use thereof, and in particular relates to a compound represented by the following formula (I), and a racemate, a stereoisomer, a ta...  
WO/2018/149327A1
Disclosed is a method for preparing a canagliflozin form. The method comprises the following steps: adding canagliflozin into an organic solvent and dissolving same, then distilling into a certain amount of an oil; then, adding an anti-s...  
WO/2018/138508A1
The invention relates to methods of synthesizing polymers, biopolymers, and nucleic acids, to immobilised dNTP/NTPs and kits comprising said immobilised dNTP/NTPs for use in said methods of nucleic acid synthesis.  
WO/2018/140734A1
Compounds for use in prevention and/or treatment of pain are disclosed. The compounds are derived by conjugation of N 6-(4-hydroxybenzyl)adenosine and analogous compounds with amino acids or peptides. In one embodiment of the invention, ...  
WO/2018/133600A1
Disclosed is a method for preparing high-activity sugarcane anthocyanin. The method comprises: 1) airing and crushing bagasse obtained after juice extraction, and adding distilled water to the bagasse; mixing cellulase, hemicellulase and...  
WO/2018/134343A1
The present invention is directed to a compound of formula (III), its preparation and to its use for the preparation of a compound of formula (IV). The present invention hence is directed to a process for the preparation of compound of f...  
WO/2018/129647A1
A purified oligosaccharide compound having antithrombotic activity or a mixture of a homologous compound thereof and a pharmaceutically acceptable salt thereof, a preparation method for the mixture, a pharmaceutical composition containin...  
WO/2018/131711A1
The present invention relates to a method for manufacturing a sugar-containing cellulose hydrolyzate, the method including: a step (1) for dissolving cellulose in an acidic aqueous solution; a step (2) for mixing a cellulose-hydrolysis s...  
WO/2018/127236A1
Disclosed is a preparation method for (2S,3R,4S)-2,3,4,5-tetrahydroxy-valeraldehyde, which solves the problems in the prior art that reaction conditions are harsh, processes are complex, product yield is low, purity is not high, and indu...  
WO/2018/124487A3
The present invention relates to a method for purifying allulose and a method for preparing allulose using the same and, specifically, to a method for purifying allulose, the method comprising a step for mixing powdered active carbon wit...  
WO/2018/121559A1
A mannuronic dicarboxylic acid oligosaccharide composition, which comprises mannuronic dicarboxylic acid of formula (III) or a pharmaceutically acceptable salt thereof, where n is an integer selected from 1-9, M is selected from 0, 1, or...  
WO/2018/124139A1
Provided are: a compound that induces a new type of stereoselective reaction that exhibits stereoselectivity during carbohydrate chain synthesis and produces acetal compounds; a production method for an acetal compound (e.g. a compound h...  

Matches 1 - 50 out of 4,314