| Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374) |
|---|
| 06/02/2005 | US20050119469 Saccharide sulfation methods |
| 06/02/2005 | US20050118688 Isolating carboxylated glycan for use in prevention and treatment of inflammation and cancer |
| 06/01/2005 | CN1621529A Micro-nucleic acid releasing agent |
| 06/01/2005 | CN1204140C Cistanche saponin and its extraction process |
| 05/26/2005 | WO2005047228A1 Process for the production of anhydrosugar alcohols |
| 05/26/2005 | US20050113312 2-0-(-d-glucopyranosyl) ascorbic acid, process for its production, and foods and cosmetics containning compositions comprising it |
| 05/26/2005 | CA2545914A1 Process for the production of anhydrosugar alcohols |
| 05/25/2005 | EP1532159A2 Scaffolded maleimide clusters for multivalent peptide assembly |
| 05/25/2005 | CN1203083C Rhizoma anemarrhenae extract and preparation process |
| 05/19/2005 | WO2005045030A1 A rapid and low cost method for isolating nucleic acid |
| 05/19/2005 | WO2005044833A1 Process for producing levoglucosan |
| 05/19/2005 | WO2005044832A1 Process for the preparation of 1-chloro-3,5-di-o-acyl-2-deoxy-l-ribofuranoside derivatives |
| 05/19/2005 | US20050106686 Dialdehyde starch (DAS) can be oxidised with oxygen or hydrogen peroxide in the presence of a laccase or other oxidation enzyme catalyze by 2,2,6,6-tetramethylpiperidin-1-oxyl (TEMPO) as nitroxyl compound to form a monoaldehyde-monocarboxyl starch (MACS); improved wet strength |
| 05/19/2005 | US20050106604 Using two-phase isolation to separate and recover biopolymers in solution. electrophoretic separation |
| 05/19/2005 | CA2545437A1 Process for the preparation of 1-chloro-3,5-di-o-acyl-2-deoxy-l-ribofuranoside derivatives |
| 05/18/2005 | EP1173185A4 Increased fertility and improved fetal development drug |
| 05/18/2005 | CN1616473A Method for separating and extracting D-ribose from fermented liquid by film separating technology |
| 05/18/2005 | CN1616381A Process for preparing Erigeron breviscapus active component |
| 05/17/2005 | US6894160 Converting sugars such as glucose and fructose into industrial useful products via hydrogenation and reductive amination using platinum catalyst formed from stabilized nanoparticles |
| 05/12/2005 | WO2005042788A1 Separation process |
| 05/12/2005 | WO2005042586A1 Process and apparatus for producing lignophenol derivative |
| 05/12/2005 | WO2005042585A1 Method of separating and recovering acid/sugar solution and lignophenol derivative from lignocellulosic substance |
| 05/12/2005 | WO2004063209A3 Methods of producing c-aryl glucoside sglt2 inhibitors |
| 05/11/2005 | EP1529840A1 A rapid and low cost method for isolating nucleic acid |
| 05/11/2005 | CN1613863A Extracting method for taxane compound |
| 05/11/2005 | CN1200916C Preparation method of total saponin and flavone extract in notoginseng leaf |
| 05/10/2005 | US6890581 Methods for buffer stabilized aqueous deacylation |
| 05/06/2005 | WO2005040184A1 Process for the preparation of doxifluridine |
| 05/06/2005 | WO2005040183A2 Process for the preparation of fludarabine phosphate |
| 05/06/2005 | WO2005040181A1 α-1-PHOSPHORYLATED-2-DEOXY-2-FLUOROARABINOSIDE AND PROCESS FOR PRODUCING 2'-DEOXY-2'-FLUORO-β-D-ARABINONUCLEOSIDE |
| 05/06/2005 | CA2542915A1 .alpha.-1-phosphorylated-2-deoxy-2-fluoroarabinoside and process for producing 2'-deoxy-2'-fluoro-.beta.-d-arabinonucleoside |
| 05/05/2005 | US20050096464 Separation process |
| 05/04/2005 | EP1272500B1 Process for preparing 6-o-alkenyl-subsituted erythromycin derivatives |
| 05/04/2005 | CN1611508A Process for preparing salicin |
| 05/04/2005 | CN1199980C Method for microwave extracting nimbin from nim kernal |
| 05/04/2005 | CN1199979C Water-soluble safflower extract and its oral preparation for treating and preventing angiocardiopathy and cerebrovascular disease |
| 05/04/2005 | CN1199978C Process for extracting high purity stachyose from stachy sieboldii |
| 05/04/2005 | CN1199976C Electrodialysis method for separating sugar and acid in biomass hydrolysate |
| 04/28/2005 | WO2005037872A1 Cyclodextrin derivatives containing alkoxyl groups |
| 04/28/2005 | WO2005037064A2 Use of mannan from saccharomyces cerevisiae for the treatment of asthma |
| 04/28/2005 | US20050090660 2'-deoxy-L-nucleosides |
| 04/28/2005 | US20050089859 Method for the isolation of nucleic acids |
| 04/27/2005 | CN1610691A 2-O-(beta-D-glucopyranosyl)ascorbic acid, process for its production, and foods and cosmetics containing compositions comprising it |
| 04/27/2005 | CN1609114A Notoginseng leaf total flavone and its prepn and application |
| 04/27/2005 | CN1609113A Effective cowberry part for treating respiratory tract disease and its prepn process |
| 04/26/2005 | US6884880 Suspending adenine in N-methylimidazole, stirring under nitrogen atmosphere while adding heptanoic anhydride, heating, the cooling to crystallize; avoids formation of geometrical isomers |
| 04/26/2005 | US6884604 Generation of random nucleotide sugar libraries for use in the generation of coumarin and ertyhronilide derivatives; obtain nucleotide sugar, incubate with glycosyltransferase, recover glycosylated product |
| 04/21/2005 | US20050085442 Use of mannan from saccharomyces cerevisiae for the treatment of asthma |
| 04/20/2005 | CN2693770Y Assembling magnetic separation bracket with base |
| 04/20/2005 | CN1607205A Method for extracting sasanguasaponin by biofermentation |
| 04/14/2005 | WO2005017180A3 Immobilization of oligonucleotides and proteins in sugar-containing hydrogels |
| 04/13/2005 | CN1196708C Glucopyranosides conjugates of 2-(4-hydroxy-phenyl)-1-[4-(2-amin-1-yl-ethoxy)-benzyl)-1h-indol-5-ols |
| 04/13/2005 | CN1196707C General glycoside extracted from pomegranate leaf and astragalus root and its producing method |
| 04/07/2005 | DE10344967A1 New cyclodextrin derivatives, used for giving fiber, e.g. textile or hair, or skin temporary binding or release finish, e.g. for odor or perfume, are prepared from reactive derivative and alkoxylate with ethoxylate and/or propoxylate units |
| 04/06/2005 | EP1519961A1 Low molecular weight oversulfated polysaccharide |
| 04/05/2005 | US6875861 Process for producing nitrosonium ions |
| 03/31/2005 | WO2005028491A1 Epimeredi glycoside a, the formulation containing thereof and their preparation method |
| 03/31/2005 | WO2005028489A2 Novel adenosine a3 receptor agonists |
| 03/31/2005 | WO2005027622A1 Delphinium flower color crossing method |
| 03/31/2005 | WO2004072234A3 Protection of nucleosides |
| 03/31/2005 | WO2004052899A3 Process for the production of 2'-branched nucleosides |
| 03/31/2005 | CA2537094A1 Novel adenosine a3 receptor agonists |
| 03/30/2005 | EP1517990A1 Isolation of nucleic acids using a polycationic polymer as precipitation agent |
| 03/30/2005 | EP1517924A1 Process for the manufacture of n-acyl-(epi)k5-amine-o-sulfate-derivatives and products thus obtained |
| 03/30/2005 | EP0788798B1 Antiviral agent and process for preparing the same |
| 03/30/2005 | CN1600755A General flavones of hawthorn fruit, preparation method and application |
| 03/30/2005 | CN1194982C Structure of phenethyl alcohol glycoside compound and its use |
| 03/30/2005 | CN1194981C Process for preparing carraoligose |
| 03/29/2005 | US6872707 Prevention, therapy of bacteria infections |
| 03/29/2005 | US6872542 Treatment or prophylaxis of diseases caused by pilus-forming bacteria |
| 03/29/2005 | US6872414 Comprise spontaneous nucleation or seeding; for use as sugar substiture in foods, sweets, and pharmaceuticals |
| 03/29/2005 | US6872316 Subjecting biomass hydrolysate to nanofiltration and recovering as the nanofiltration permeate a solution enriched in xylose |
| 03/24/2005 | US20050064468 concentration, removing or separation of nucleotide bases or nucleotide sequences containing bases from solid supports |
| 03/24/2005 | US20050061457 Process for preparing purified fractions of hemicellulose and cellulose-hemicellulose complexes from alkali treated fiber and products made by the process |
| 03/23/2005 | EP1515980A1 Trans-acidolysis process for the preparation of surface-active carbohydrate fatty-acid esters |
| 03/23/2005 | CN1597690A Enrichment method of rhodiola root glycoside compound |
| 03/23/2005 | CN1597689A Ledebouriella root glycoside and its preparation and application |
| 03/23/2005 | CN1597678A Extraction method of hawthorn leaf total flarone |
| 03/23/2005 | CN1596920A Medicinal composition for treating cardiopathy and its preparation method and use |
| 03/23/2005 | CN1596901A Ledebouriella root extract preparation used for treating climacteric syndrome and preparation method |
| 03/23/2005 | CN1193763C Rhodiola total tanning matter extract and use for preparing medicine for treating senile dementia |
| 03/22/2005 | US6870047 Magnetic pigment |
| 03/17/2005 | WO2004076470A3 A non-cryogenic process for forming glycosides |
| 03/16/2005 | EP1513880A1 Epimerized derivatives of k5 polysaccharide with a very high degree of sulfation |
| 03/16/2005 | EP0876384B1 Desalting and purification of oligosaccharides and their derivatives |
| 03/16/2005 | CN1596118A Therapeutical treatments |
| 03/16/2005 | CN1594344A Process for separating high pure neohesperidin from fruit of citron or trifoliate orange |
| 03/16/2005 | CN1594343A Method for removing tannin and benzoic acid from total glucoside of red peony |
| 03/16/2005 | CN1594340A Process for extraction refining amygdalin |
| 03/16/2005 | CN1594339A Method for reclaiming xylose from hydrolyzed fermented biomass waste liquid |
| 03/16/2005 | CN1594246A Rhizoma Anemarrhenae total phenol extract, its preparation method and application |
| 03/16/2005 | CN1192992C Method for producing alcohol surfactants and alcohol ether surfactants, products obtained and their use |
| 03/15/2005 | US6867296 Useful as a monomer in the manufacture of polymers and copolymers, especially polyester polymers and copolymers |
| 03/10/2005 | WO2005021564A1 Cyclic maltosyl maltose, cyclic maltosyl maltose synthase, method of producing the same and use thereof |
| 03/10/2005 | WO2005021475A1 Method for preparing sugar alcohols by catalytic hydrogenation of sugars |
| 03/10/2005 | US20050053945 Nucleosides; bioconjugation; solid phase synthesis |
| 03/09/2005 | EP1404691B1 Method for producing peracylated 1-o-glycosides |
| 03/09/2005 | EP1272499B1 Pharmaceutical compositions containing oligosaccharides and preparation thereof |
| 03/09/2005 | EP0868438B1 Selective alkylations of cyclodextrins at the levels of minimal effective basicity |
| 03/09/2005 | CN1590398A Preparation of gentian effective part and its application |