| Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374) |
|---|
| 02/05/2003 | EP1280535A1 Processes for preparing clarithromycin polymorphs |
| 02/05/2003 | CN1395618A Production of five-carbon sugars and sugar alcohols |
| 02/05/2003 | CN1394866A Method for preparing high-purity icariin |
| 02/05/2003 | CN1394865A Method for extracting, separating and purifying linolenic lignan by using linseed cake |
| 02/05/2003 | CN1100553C Process for extracting medicine active material from orange seed |
| 01/30/2003 | US20030023080 Synthesis of allofuranose |
| 01/29/2003 | EP0973787B1 Process for preparing glucose suspensions and subsequent dehydration |
| 01/28/2003 | US6511807 Carbohydrate ligand that specifically binds to a leczyme; nucleic acid sequence encoding a nonclassical MHC class I heavy chain; ability to associate with a beta 2 microglobulin; major histocompatibility complex transplantation molecules |
| 01/23/2003 | WO2003006475A2 Method for preparation of lna phosphoramidites |
| 01/23/2003 | WO2003006474A2 Method for producing peracylated 1-o-glycosides |
| 01/16/2003 | WO2003004508A1 Process for production of saccharide oxazoline derivatives |
| 01/15/2003 | CN1098861C Process for preparing amino-glucose metallic matching substance |
| 01/15/2003 | CN1098860C Process for separating and concentrating high-quality stevioside |
| 01/14/2003 | US6506897 Extraction in alkaline solution; hydrolysis or araban with strong acid; neutralization, filtration, chromatographic separation, purification, ion exchanging |
| 01/14/2003 | US6506896 Conjugated to peptides, proteins, nucleic acids, antibodies, RNA, or DNA; medical diagnosis, electronics |
| 01/14/2003 | US6506894 Solution phase synthesis of oligonucleotides |
| 01/14/2003 | US6506387 Method for preparing aloin by extraction |
| 01/09/2003 | US20030009028 Separating impurities by obtaining the 5' protected 2'-deoxypurine nucleoside as inclusion crystal including a solvent such as that having a nitrile structure in order to purify the 5' protected 2'-deoxypurine nucleoside |
| 01/09/2003 | US20030008320 Isolation of nucleic acids |
| 01/09/2003 | US20030005923 Alpha-crystalline form content of 95% or greater, anhydrous, and a given compressibility; quick dissolving in water; use in pharmaceutical and food industries |
| 01/08/2003 | EP1272500A2 Process for preparing 6-o-alkenyl-subsituted erythromycin derivatives |
| 01/08/2003 | EP1272499A1 Pharmaceutical compositions containing oligosaccharides and preparation thereof |
| 01/08/2003 | EP0980391B1 Procedure for producing uronic acid blocks from alginate |
| 01/08/2003 | CN1390226A Preparation of a macrocyclic lactone |
| 01/08/2003 | CN1389468A Direct membrane separating process of producing inulin and oligofructose |
| 01/03/2003 | WO2003000710A1 Alkyl- and/or alkenyloligoglycoside preparations having reduced magnesium salt concentrations |
| 01/02/2003 | US20030004322 Antiinflammatory agents; immobilized on solid support |
| 01/02/2003 | US20030004321 Glycosylated analogs of fusidic acid |
| 01/02/2003 | EP1002137A4 Denaturing multi ion polynucleotide chromatography for detecting mutations |
| 01/01/2003 | CN1387868A Prepn process and new use of general asiaticoside |
| 12/26/2002 | US20020198372 Methods for purifying nucleic acids |
| 12/24/2002 | US6498248 Low temperature non-crystallizing liquid xylitol compositions and co-hydrogenation processes for making same |
| 12/19/2002 | WO2002100537A2 Ruthenium catalysts on a si02-based carrier material for catalytic hydrogenation of saccharides |
| 12/18/2002 | EP1266385A2 Porous ferro- or ferrimagnetic glass particles for isolating molecules |
| 12/18/2002 | EP1148945B1 New hydrophobic polymer comprising fluorine moieties |
| 12/18/2002 | CN1385438A Method for extracting nucleic acid in producing separating protein process using soybean cake and maize germ meal as material |
| 12/18/2002 | CN1096456C Process for continuous extracting soybean isolavone, oligose and saponin |
| 12/18/2002 | CN1096455C Process for extracting soybean isoflavone and soybean saponin |
| 12/12/2002 | DE10128205A1 Ruthenium catalysts, useful for the production of sugar alcohols, are prepared by impregnation of an amorphous silicon dioxide support material followed by drying and immediate reduction. |
| 12/10/2002 | US6492349 Aminosugar and glycosaminoglycan composition for the treatment and repair of connective tissue |
| 12/10/2002 | US6492341 Preparation of fagopyritols and uses therefor |
| 12/10/2002 | US6492136 A method of synthesis of a material corresponding to the general formula: hydroxy compound, amine, acid |
| 12/10/2002 | US6491821 System and method for performing polynucleotide separations using liquid chromatography |
| 12/05/2002 | US20020183262 Method for purification of acarbose |
| 12/03/2002 | US6489117 Enzymatic polypeptide for use in diagnosis of skin disorders |
| 11/28/2002 | US20020175079 Device and method for the manipulation of a fluid sample |
| 11/27/2002 | EP1144430A4 Protecting groups for carbohydrate synthesis |
| 11/27/2002 | CN1382151A Glucopyranosides conjugates of 2-(4-hydroxy-phenyl)-1-[4-(2-amin-1-yl-ethoxy)-benzyl)-1h-indol-5-ols |
| 11/27/2002 | CN1381459A Deacidified gingko leaf and its extract and its preparing process and application |
| 11/21/2002 | WO2002092766A2 Compositions and methods for separating heterocyclic aromatic amine bases, nucleosides, nucleotides, and nucleotide sequences |
| 11/21/2002 | US20020173012 Process for the preparation of pharmaceutically acceptable salts of (R,S)-S-adenosyl-L-methionine |
| 11/20/2002 | EP1258488A1 Process for producing metal complex of aminooligosaccharide derivative |
| 11/20/2002 | CN1380301A Ribonucleic acid extract, its production method and application |
| 11/20/2002 | CN1380299A Method for purifying 5'-protected 2'-deoxypurine nucleoside |
| 11/20/2002 | CN1380298A Method for separating and extracting total flavone from goldenrain tree plant and its application |
| 11/20/2002 | CN1380006A Production method of fruit oligose sweetening agent |
| 11/14/2002 | US20020169311 Generation of betaine, erythritol, inositol, sucrose, mannitol, glycerol and amino acids or mixtures; obtain mixture, apply to chromatographic column, elute preferential products form column |
| 11/13/2002 | EP1178998A4 Synthetic process for highly functionalized carbocyclic polyols and substituted sugar analogs |
| 11/13/2002 | CN1379780A Process for preparing 6-o-alkenyl-substituted erythromycin derivatives |
| 11/13/2002 | CN1379034A Process for preparing tetra-hexose ganglioside monosialate |
| 11/12/2002 | US6479656 Phosphorylation process and catalyst |
| 11/12/2002 | US6479644 Method for purifying and enriching molecules |
| 11/06/2002 | EP1254244A2 Manufacture of five-carbon sugars and sugar alcohols |
| 11/06/2002 | EP0923528B1 Oligosaccharide synthesis |
| 11/05/2002 | EP1177037A4 Aqueous fractionation of biomass based on novel carbohydrate hydrolysis kinetics |
| 10/30/2002 | EP1253154A1 Method for purifying 5'-protected 2'-deoxypurine nucleosides |
| 10/30/2002 | CN1376673A Process for extracting glycoside and aglyone by supercritical fluid |
| 10/30/2002 | CN1093544C Stachyose and its preparing process |
| 10/24/2002 | WO2002083701A1 Method of desalting sugar solution and anion exchanger |
| 10/24/2002 | WO2000039137A3 Regiospecific synthesis of glucose-based surfactants |
| 10/24/2002 | US20020156267 High affinity, low molecular weight displacers for oligonucleotide purification |
| 10/24/2002 | US20020153317 Recovery of xylose |
| 10/23/2002 | CN1376158A Oligosaccharides derived from ribose-ribitol-phosphate, and vaccines containing them |
| 10/23/2002 | CN1375495A Light excisable biotinyted reagent and its synthesis and application |
| 10/23/2002 | CN1375492A Method of extracting soybean isoflavone |
| 10/17/2002 | WO2002048164A3 Isolation of nucleic acids |
| 10/17/2002 | US20020148791 Carbohydrate purification using ultrafiltration, reverse osmosis and nanofiltration |
| 10/16/2002 | CN1374317A Composite ribonucleic acid in beer residue and its extraction process |
| 10/15/2002 | US6465642 Synthesizing polyol fatty acid polyesters which includes the steps of reacting an excess of lower alkyl ester with polyol to esterify hydroxyl groups thereof and form polyol fatty acid polyester, separating at least a portion of the unreacted |
| 10/15/2002 | US6465640 Method and device for purifying nucleic acids |
| 10/15/2002 | US6465639 Method for the isolation of nucleic acid |
| 10/15/2002 | US6465203 Nucleotide sequences coding protein for use in papermaking |
| 10/12/2002 | CA2381367A1 Method for purifying 5'-protected 2'-deoxypurine nucleosides |
| 10/10/2002 | WO2002079150A2 Glycorandomization and the production of novel erythronolide and coumarin analogs |
| 10/10/2002 | US20020146428 Preventing, inhibiting or enhancing binding between pilus subunit and periplasmic molecular chaperone in pilus-forming bacteria, periplasmic molecular chaperone being one that binds pilus subunits during transport of subunits |
| 10/09/2002 | CN1373137A Centrifugal column for purifying DNA and RNA |
| 10/09/2002 | CN1373136A Reagent and process for quickly separating and purifying RNA |
| 10/08/2002 | US6462182 Chemotherapy, microbial infections; enhanced solubility; catalysis, hydrolysis |
| 10/03/2002 | WO2002076195A1 Ras p27 animal models and uses thereof |
| 10/02/2002 | EP0804448B1 Method for the purification of short nucleic acids |
| 09/26/2002 | WO2002074781A1 Process for preparing n6-substituted aminopurine ribofuranose nucleosides |
| 09/26/2002 | US20020137920 Magnetic pigment |
| 09/25/2002 | EP1242439A1 Method for preparing and isolating 9-deoxo-9(z)-hydroxyiminoerythromycin a |
| 09/25/2002 | EP0912470B9 Method and device for purifying and enriching molecules |
| 09/25/2002 | CN1370837A Method of extracting nucleotide for waste beer yeast |
| 09/25/2002 | CN1370779A Nucleotide extracting process from waste gourmet powder material |
| 09/24/2002 | US6454946 Carbohydrate purification using ultrafiltration, reverse osmosis and nanofiltration |
| 09/19/2002 | US20020132310 Derivatized reduced malto-oligosaccharides |
| 09/18/2002 | EP0870064B1 Microcrystalline sugars or sugar-alcohols; method for preparing the same |
| 09/18/2002 | EP0755401B1 Apparatus for isolating cellular components |