Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374) |
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03/27/2008 | DE102006042890A1 Silylating poly-, oligo-, disaccharides derivatives comprises dissolving the poly-, oligo- disaccharides in an ionic liquid and reacting the obtained mixture with a silylating agent |
03/26/2008 | CN101148464A Method for purifying erythromycin by using molecular engram polymer |
03/26/2008 | CN101148458A Cogeneration method for sugar and acetylpropionic acid by utilizing lignocellulose-like biomass |
03/26/2008 | CN100376590C Konjak oligosaccharide preparation method |
03/25/2008 | US7348417 Method of purifying moxidectin through crystallization |
03/25/2008 | US7348309 glycosylating an aglycone by combining thymidine or uridine nucleotide diphosphosugars of given structure and a glycosyltransferase; generation of random nucleotide sugar libraries and drug derivatives; treating bacterial infection |
03/20/2008 | US20080071076 Non-invasive detection of fetal genetic traits |
03/20/2008 | US20080070983 2-O- (Beta-D-Glucopyranosyl) ascorbic acid, process for its production, and foods and cosmetics containing compositions comprising it |
03/20/2008 | US20080070859 Treats neoplastic disorders, infections from fungal or fungal-like organisms and other parasites |
03/20/2008 | US20080070851 Method for the extraction of pharmaceutically active products from spermatophyte plants, products thus obtained and their use in the medical field, in particular as substances with immunomodulating activity |
03/20/2008 | US20080069804 Polynucleotides; RNA; helper cells |
03/20/2008 | US20080069774 Targeting ligand specifically binding to an extracellular component of a cellular system, masking the extracellular component from interacting with a component of the cellular system; thrombotic occlusion and loss of vessel patency at the site of the vascular intervention |
03/19/2008 | EP1517990B1 Isolation of nucleic acids using a polycationic polymer as precipitation agent |
03/19/2008 | CN101146815A A process for the preparation of 6-o-methyl erythromycin a derivative |
03/19/2008 | CN101143884A Nucleic acid automatic extracting instrument |
03/19/2008 | CN101143883A Mixture containing taxanes xyloside compounds and preparation method thereof |
03/18/2008 | US7345164 Production method of 5′-acyloxynucleoside compound |
03/18/2008 | CA2383554C Methods for the detection, analysis and isolation of nascent proteins |
03/13/2008 | WO2008031004A2 Binding of proanthocyanidins with bacteria and bacterial components |
03/13/2008 | WO2008012831A3 Novel crystallization methods and novel crystalline and amorphous forms of halogenated sugars |
03/13/2008 | US20080064864 Expression vector comprising nucleotide sequences coding carbohydrate modifiying enzyme for use in enhancing quality of foodstuffs and baked goods |
03/13/2008 | US20080064050 Applications of the binding interaction of proanthocyanidins with bacteria and bacterial components |
03/12/2008 | EP1896600A2 Anti-cancer combination treatment and kit-of-part |
03/12/2008 | CN101139378A Method for extracting calycosin-7-O-beta-D-glucoside from astragalus root |
03/12/2008 | CN101139373A Method for rapid scale extraction and purification of flax lignan |
03/12/2008 | CN101139307A Antibiotic clean production method |
03/12/2008 | CN100374453C 2-18F-2-deoxidized-D-glucose synthesis process |
03/06/2008 | WO2005090374A8 An improved process for producing chlorinated sucrose |
03/06/2008 | US20080058508 Reacting sucrose with N,N-dimethylcarboxamide dimethyl acetal in inert aprotic solvent to form cyclic acetal, then hydrolyzing; chlorination |
03/06/2008 | DE102006039479A1 Programmierbare Oligonukleotidsynthese Programmable oligonucleotide synthesis |
03/05/2008 | EP1246831B1 Preparation method of azithromycin dihydrate |
03/05/2008 | CN101134766A Method for preparing high-purity maple tannin by acer ginnala leaf |
03/05/2008 | CN100372860C I*-salidroside and its preparation and use in anti-senile dimentia medicine |
03/05/2008 | CN100372859C Method for preparing medicinal grade cane sugar |
03/04/2008 | US7339054 Reacting 2-Anhydro-3,5-di-O-(p-toluoyl)-2-C-methyl- alpha -D-ribofuranose with nucleophile such as cytosine, uracil, thymine, hypoxanthine, adenine, guanine, 7-deazaguanine, 7-deazaadenine, 7-deaza-2,6-diaminopurine, and 7-deazahypoxanthine |
03/04/2008 | US7338932 Methods of modulating functions of polypeptide GalNAc-transferases and of screening test substances to find agents herefor, pharmaceutical compositions comprising such agents and the use of such agents for preparing medicaments |
02/28/2008 | US20080051574 Control of Ph By Direct Addition of Carbonates and Bicarbonates During Concentration of Organics Solvent Extracts of 6-Acetyl-4,1',6' Trichlorogalactosucrose and 4,1',6' trichlorogalactosucrose |
02/28/2008 | US20080051573 Process for the Production of Sugar Alcohols |
02/28/2008 | US20080051572 Method for Extracting Nucleic Acids |
02/28/2008 | US20080051571 Silyl Linker For Solid-Phase Synthesis Of Nucleic Acid |
02/28/2008 | US20080051368 Process for the isolation and stabilization of low-molecular weight aminoglycans form waste egg shells |
02/28/2008 | US20080051366 Aminosugar, glycosaminoglycan, and s-adenoslymethionine composition for the treatment and repair of connective tissue |
02/27/2008 | EP1891084A1 Cyclodextrin inclusion complexes and methods of preparing same |
02/27/2008 | EP1891083A1 Cyclodextrin inclusion complexes and methods of preparing same |
02/27/2008 | CN101132705A Tin mediated regioselective synthesis of sucrose-6-esters |
02/27/2008 | CN101130558A System and method for producing pentose solution by series continuous hydrolyzation |
02/27/2008 | CN101129536A Method of separating and preparing membrane of flavone extractive of Huazhou pummelo |
02/27/2008 | CN101129482A Composition extracted from tubiflorae cistanche salsa, use thereof and method of extracting the same |
02/27/2008 | CN100371341C Use of dextrose-delta-lactone as flocculant for obtaining isoflavone precipitation |
02/26/2008 | US7335153 Arrays of microparticles and methods of preparation thereof |
02/21/2008 | US20080045702 Self-processing plants and plant parts |
02/21/2008 | US20080044825 Method for Modulating the Evolution of a Polypeptide Encoded by a Nucleic Acid Sequence |
02/21/2008 | US20080044552 Water and/or food-quality, organic solvents used in extraction steps to obtain high content of steroidal glycosides to be used as anorexigenic agents; minimizing heavy metal and/or polyaromatic hydrocarbon content in extracts; by-products of fatty acid and long-chain waxes used in cosmetics |
02/21/2008 | CA2660128A1 Glycan data mining system |
02/20/2008 | EP1888611A2 Generation of phosphorus oxychloride as by-product from phosphorus pentachloride and dmf and its use for chlorination reaction by converting into vilsmeier-haack reagent. |
02/20/2008 | EP1888609A1 Conversion of sucralose-6-ester to sucralose |
02/20/2008 | EP1597266A4 A non-cryogenic process for forming glycosides |
02/20/2008 | EP1500660A4 Method for producing d-glucuronic acid |
02/20/2008 | EP1421092A4 Neutral glycosphingolipids and glycosyl-sphingosines and methods for isolating the same |
02/20/2008 | EP1421091A4 Saccharide sulfation methods |
02/20/2008 | CN101125874A Method for purifying small fragment DNA in gel by grinding method and use thereof |
02/20/2008 | CN101125869A Modified producing method for trichlorosaccharose |
02/19/2008 | US7332173 Group A streptococcal polysaccharide immunogenic compositions and methods |
02/13/2008 | EP1885736A1 Production of l-iduronate containing polysaccharides |
02/13/2008 | CN100368566C Kit for extracting aquatic animal fecal like bacteria DNA and method thereof |
02/12/2008 | CA2328946C Process for recovery and purification of saponins and sapogenins from quinoa (chenopodium quinoa) |
02/07/2008 | WO2007099557B1 Process for the production of a chlorinating reagent and its use in the preparation of chlorinated sugars |
02/07/2008 | US20080033160 homogenizing biological material with homogenization buffer to form homogenate; proteins and non-DNA organic molecules are extracted from homogenate by mixing first extraction buffer and second extraction buffer with the homogenate; DNA is precipitated from mixture, recovered by sedimentation |
02/07/2008 | US20080032920 Macromolecules modified with electrophilic groups and methods of making and using thereof |
02/07/2008 | CA2653192A1 Recovery of dimethylformamide and other solvents from process streams of manufacture of trichlorogalactosucrose |
02/06/2008 | CN101117345A Method for extracting stevioside |
02/06/2008 | CN101117344A Isolation of rna and DNA from a biological sample |
02/06/2008 | CN100366630C Preparation of suaveolic flavone for treating chronic pharyngitis and chronic tonsilltiis |
02/06/2008 | CN100366629C Technique for preparing pharmaceutical product of í«Denghuayisuí» in high purity |
02/06/2008 | CN100366628C Effective parts of fructus sophorae flavone production and use thereof |
02/06/2008 | CN100366588C Rhizoma Anemarrhenae total phenol extract, its preparation method and application |
02/06/2008 | CN100366264C Cornel extract and use thereof |
02/05/2008 | CA2223821C Magnetic particles with a glass surface and their use |
01/31/2008 | CA2647148A1 Novel crystallization methods and novel crystalline and amorphous forms of halogenated sugars |
01/30/2008 | CN101112355A Method for preparing extract of active ingredient in hairy bamboo |
01/30/2008 | CN101112348A Chemical uv light absorber using glucose as the raw material and process for preparing novel medicines |
01/30/2008 | CN100365006C Method for reclaiming xylose from hydrolyzed fermented biomass waste liquid |
01/30/2008 | CN100365005C Method for extracting and purifying secoisolariciresinol diglucoside from flax seed |
01/29/2008 | USRE40040 by stereoselective displacement by a nitrogenous nucleophilic compound of the activated alcohol functional group present at this 4'' position in a corresponding derivative |
01/24/2008 | US20080021209 Ethers of bisanhydrohexitols |
01/24/2008 | US20080020432 using branching enzyme from a bacterium of the genus Neisseria; for use in pharmaceutical/cosmetic industries |
01/23/2008 | CN101109017A Method for purifying 5-inosinic acid zymotic fluid by crystallization |
01/23/2008 | CN101108869A Mangiferin salt and method of preparing the same and use thereof |
01/23/2008 | CN101108868A Method for manufacturing high purity monosialogangliosides |
01/23/2008 | CN101108866A Method of preparing tilmicosin |
01/23/2008 | CN100363376C Crystallization process of 5'-nucleoside sodium triphosphate |
01/23/2008 | CN100363374C Process for extracting maltitol from maltitol solution |
01/17/2008 | WO2008007027A1 New 5-thioxylopyranose derivatives |
01/17/2008 | WO2007089510A3 Methods for dehydration of sugars |
01/17/2008 | US20080015341 New hydrophobic polymer comprising fluorine moieties |
01/17/2008 | DE102006032569A1 Silylating poly-, oligo-, disaccharides derivatives comprises dissolving the poly-, oligo- disaccharides in an ionic liquid and reacting the obtained mixture with a silylating agent |
01/17/2008 | CA2658256A1 New 5-thioxylopyranose derivatives |
01/16/2008 | EP0975647B1 Lower alkyl ester recycling in polyol fatty acid polyester synthesis |
01/16/2008 | CN101104631A Method for preparing erythromycin A, erythromycin B and erythromycin C by high speed adverse current chromatogram |
01/16/2008 | CN101104594A Method of purifying/concentrating sugar chain with sugar chain-trapping molecule and method of analyzing sugar chain structure |