| Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374) |
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| 02/22/2006 | CN1737008A Crystalline azithromycin, process for manufacture and pharmaceutical compositions thereof |
| 02/22/2006 | CN1243010C Fast DNA extracting and purifying process with nanoscale particle of aminated silica |
| 02/22/2006 | CN1242963C Method for continuously extracting active component from eucommia leaf |
| 02/21/2006 | US7002027 Drug delivery enhancing agents with cholic acid and monosaccharide groups for treating cancer by gene therapy; tissue or organs having an epithelial membrane |
| 02/21/2006 | US7002007 contacting acidic hyaluronate suspension from eggshells and acid with an anionic ion exchange medium in a buffer producing a suspension of high molecular weight hyaluronates |
| 02/21/2006 | US7002006 reacting a nucleoside with a protecting reagent and activator to produce a regioselectively protected oligonucleoside; lutidine activator improves selectivity; for automatic synthesis of primers, probes and antiseisure agents |
| 02/21/2006 | US7001999 tumor antigens for diagnosis/ treatment of melanomas, sarcomas and carcinomas |
| 02/21/2006 | CA2206881C Acylating agent and a method of producing thereof |
| 02/19/2006 | CA2505656A1 Process for the preparation of topiramate |
| 02/16/2006 | DE102004034849A1 Verfahren zur Vorbereitung von Haferspelzen zur Xylan-Gewinnung Method for preparing oat husks for xylan production |
| 02/16/2006 | DE102004034474A1 Vorrichtung und Verfahren zur effizienteren Isolierung von Nukleinsäuren Apparatus and method for efficient isolation of nucleic acids |
| 02/15/2006 | EP1626053A2 Method of alpha-selective glycosylation |
| 02/15/2006 | EP1625135A2 Fondaparinux sodium composition of high purity |
| 02/15/2006 | EP1080099B1 Method and device for purifying nucleic acids |
| 02/15/2006 | CN1733791A Extraction and purification method of general DNA of compost microbe |
| 02/15/2006 | CN1733788A Method for extracting and separating silver linden glycoside from oriental paperbush flower |
| 02/15/2006 | CN1733786A Konjak oligosaccharide preparation method |
| 02/15/2006 | CN1733785A Method for extracting chimonin |
| 02/15/2006 | CN1733784A Preparation method of black soybean seed capsule anthocyanin |
| 02/15/2006 | CN1733093A Process for preparing total saponin of anemone rhizome |
| 02/15/2006 | CN1733092A Effective ingredients of Chinese medicine moutan bark and preparation method thereof |
| 02/15/2006 | CN1241933C Plasmid DNA purifying method by phase separation method |
| 02/15/2006 | CN1241930C Shaddock glycoside extracting and refining process from shaddock |
| 02/14/2006 | US6998480 Process for improving sucralose purity and yield |
| 02/14/2006 | CA2306762C Synthesis of polynucleotides having random sequences |
| 02/09/2006 | US20060030697 Simple process for obtaining beta-aescin from indian horse chesnut (aesculus indica) |
| 02/09/2006 | US20060029577 Method for drying biomaterials |
| 02/08/2006 | CN1240706C Process for producing super critical extracting caterpillar fungus deoxynucleoside |
| 02/07/2006 | US6995248 Bipolymer for use in the generation of solid support |
| 02/02/2006 | WO2005087692A3 Process for recovering organic compounds from aqueous streams containing same |
| 02/02/2006 | DE102004034433A1 Verfahren zur Reinigung und Isolierung von Nukleinsäuren unter Verwendung kationischer Detergentien A process for the purification and isolation of nucleic acids using cationic detergents |
| 02/01/2006 | CN1729199A Method for extracting 2-ketone-l-gulonic acid from a polar, preferably aqueous solvent |
| 02/01/2006 | CN1727357A Method for extracting RNA from cotton tissue |
| 02/01/2006 | CN1727354A Compound in category of trioside methyl salicylate, oside ester saccharide |
| 02/01/2006 | CN1726956A Extract product of general flavone of kudzuvine root, preparation method and application |
| 01/31/2006 | US6992183 Reacting a polysaccharide from fermentation with isopropanol in a highly saline aqueous solution, n-deacetylation followed by n-sulfation, and treating ammonium salt with an o-sulfating agent |
| 01/25/2006 | EP1618118A1 Improved crystalline form of sucralose, and method for producing it |
| 01/25/2006 | CN1726223A Process for purifying oligonucleotide synthons |
| 01/25/2006 | CN1724552A Preparation method of astilbin |
| 01/25/2006 | CN1238383C Process for manufacturing cellulose acetate and process for manufacturing oligosexylan |
| 01/25/2006 | CN1238370C Method for separating single biological macro molecule |
| 01/24/2006 | US6989434 cationic lipids containing stigmasterol, ergosterol and cholic acid groups; for transfecting a cell |
| 01/24/2006 | US6989249 Extraction of nucleotide sequences from microorganisms; obtain microorganism, grind sample, embed in agarose, extract nucleotide sequences, expose to electrophoresis, extract nucleotide sequences |
| 01/24/2006 | US6989133 reactors comprising multicompartment apertures having seals; oligonucleotide synthesis |
| 01/19/2006 | US20060014972 Method of fluorination |
| 01/19/2006 | US20060014718 oversulfation of epiK-N sulfate to obtain an epiK5-amine-O-oversulfate with very high sulfation degree which by subsequent N-sulfation provides new epiK5-N,O-oversulfate-derivatives; free of activity on the coagulation parameters and useful in the cosmetic or pharmaceutical field |
| 01/18/2006 | EP1487846B1 Process for improving sucralose purity and yield |
| 01/18/2006 | EP1212335B1 Glucopyranosides conjugates of 2-(4-hydroxy-phenyl)-1- 4-(2-amin-1-yl-ethoxy)-benzyl]-1h-indol-5-ols |
| 01/18/2006 | CN1721425A Process for extracting and separating echinacoside from broomrape |
| 01/18/2006 | CN1236697C Production method of fruit oligose sweetening agent |
| 01/17/2006 | US6987183 Specifically monosaccharides rhamnose, arabinose, xylose and mixtures thereof from solution in multistep process using a weakly acid cation exchange resin for chromatographic separation |
| 01/17/2006 | US6987175 Slurrying in aqueous solution; antibiotics |
| 01/12/2006 | WO2005087785A3 Method for the alkoxylation of alkyl and/or alkenyl polyglycosides |
| 01/12/2006 | US20060009635 Method for purifying 5' -protected 2' -deoxypurine nucleosides |
| 01/11/2006 | EP1173409B8 Oxidised carbohydrates |
| 01/11/2006 | CN1720256A Method of fluorination |
| 01/11/2006 | CN1718583A Method of preparing cerebroside compound from flax root |
| 01/11/2006 | CN1235904C Sulphonated modified mannose and preparation thereof |
| 01/10/2006 | US6984731 Process for manufacturing cellulose acetate |
| 01/10/2006 | US6984730 Cellulose acylate and solution thereof |
| 01/10/2006 | US6984725 Separation of a rhamnose-glucose-galactose triglycoalkaloid and a rhamnose-rhamnose-glucose triglycoalkaloid from a mixture containing both using an alcoholic solvent |
| 01/10/2006 | US6984631 Thermoplastic cellulose derivative composition and fiber comprising the same |
| 01/05/2006 | US20060003331 Immobilised metal ion adsorption chromatography resin to adsorb and desorb thioated nucleotides; reduces need of organic solvents and/or high pressures |
| 01/04/2006 | EP1612274A1 Process for purifying difructose-dianhydride iii |
| 01/04/2006 | EP1611147A1 6"-amino-6"-deoxygalactosylceramides |
| 01/04/2006 | CN1717484A Isolation of antisense oligonucleotides |
| 01/04/2006 | CN1715285A Process for extracting glutinous rehmannic stem and leaf total heteroside extract |
| 01/03/2006 | US6982328 Methods of producing compounds from plant material |
| 12/29/2005 | DE60202483T2 Verfahren zur herstellung von l-ribavirin A process for the preparation of L-Ribavirin |
| 12/28/2005 | CN1233664C Method for preparing water soluble chitosan |
| 12/28/2005 | CN1233652C Crystallizing and purifying Method for preparing puerarin in high purification |
| 12/28/2005 | CN1233651C Method for preparing asparagus rutin |
| 12/28/2005 | CN1233650C Lincomycin extracting process with binary extractant including benzyl alcohol and n-octyl alcohol |
| 12/28/2005 | CN1233649C Compound Bajisu A and its preparation and use |
| 12/28/2005 | CN1233638C Method for producing isoforaxidin, eleutheroside and eleutheran from Radix Acanthopanacis senticosi |
| 12/22/2005 | DE19603788B4 Wirkstoffextrakt aus Teufelskrallenwurzel, diesen enthaltendes human- oder veterinärmedizinisches Präparat, Verfahren zur Herstellung eines hochkonzentrierten Extraktes aus Radix Harpagophyti oder Herba und Radix Scrophularia sowie dessen Verwendung Drug extract of devil's claw root, these containing human or veterinary medical preparation, method for producing a highly concentrated extract of Radix Harpagophyti or Herba and Radix Scrophularia and its use |
| 12/22/2005 | DE102004027196A1 Crystallization of polymers (e.g. polyolefin, polyamide and polyurethane) and biopolymers (e.g. starch, chitin and nucleotide) comprises the utilization of an ionic fluid |
| 12/21/2005 | EP1606297A2 High viscosity xanthan polymer preparations |
| 12/21/2005 | EP1177037B1 Aqueous fractionation of biomass based on novel carbohydrate hydrolysis kinetics |
| 12/20/2005 | US6977294 Process for isolation of eupalitin from Boerhavia diffusa |
| 12/15/2005 | WO2005118607A1 Production of hyaluronates |
| 12/15/2005 | WO2005012318A3 Substituted fused heterocyclic c-glycosides |
| 12/14/2005 | EP1603931A2 Methods of evaluating glycomolecules for enhanced activities |
| 12/14/2005 | CN1706857A Gallnut processing apparatus for producing tannic acid |
| 12/14/2005 | CN1231492C Solution phase synthesis of oligonucleotides |
| 12/08/2005 | WO2002079150A3 Glycorandomization and the production of novel erythronolide and coumarin analogs |
| 12/08/2005 | US20050269265 Carbohydrate purification using ultrafiltration, reverse osmosis and nanofiltration |
| 12/08/2005 | DE102004046010B3 Umsetzung von Aminoalkoholen mit sauren, organischen Substraten nach Art einer Mitsunobu-Reaktion Reaction of amino alcohols with acid, organic substrates in the manner of a Mitsunobu reaction |
| 12/08/2005 | DE102004025195A1 Verfahren zur Herstellung von Alkylglycosiden A process for preparing alkyl glycosides |
| 12/07/2005 | EP1602724A1 Magnetic pigment |
| 12/07/2005 | EP1430073B1 Solvent extraction process |
| 12/07/2005 | EP1301191B1 Potent immunostimulants from microalgae |
| 12/07/2005 | EP1144424B1 Derivatized reduced malto-oligosaccharides |
| 12/07/2005 | CN1230440C Isolation of nucleic acids |
| 12/01/2005 | US20050267301 Production of high molecular weight hyaluronates |
| 12/01/2005 | US20050266523 Glycorandomization and the production of novel erythronolide and coumarin analogs |
| 11/30/2005 | EP1600452A2 Synthesis of 2'-deoxy-L-nucleosides |
| 11/30/2005 | EP1600451A2 Synthesis of 2'-deoxy-l-nucleosides |
| 11/30/2005 | EP1600161A2 Processes for preparing 13-deoxyanthracycline derivatives as anticancer of low cardio toxicity |
| 11/30/2005 | EP1599489A1 Method of isolating nucleic acids from stool samples |