Patents
Sitemap › C07 - Organic chemistry › C07H - Sugars; Derivatives thereof; Nucleosides; Nucleotides; Nucleic acids › C07H 1 - Processes for the preparation of sugar derivatives
Patents for C07H 1 - Processes for the preparation of sugar derivatives (12,374)
06/2014
06/18/2014CN103865913A Compound enzyme and method for extracting effective ingredients in Chinese herbal medicines by virtue of compound enzyme
06/18/2014CN103864879A Tea saponin bio-enzyme decoloring technology
06/18/2014CN103864871A Gemcitabine hydrochloride compound
06/18/2014CN103864870A Preparation method of zidovudine
06/18/2014CN103864869A Method for preparing spherical zidovudine crystal
06/18/2014CN103864868A Green extraction process of natural active flavone-rutin
06/18/2014CN103864867A Method for extracting aucubin from folium cortex eucommiae
06/18/2014CN103864866A Synthesis method and intermediate compound of morphine-6-Beta-D-glucuronide
06/18/2014CN103864865A A synthetic method of high-purity tulathromycin
06/18/2014CN103864864A Method for efficiently extracting phlorizin from plants
06/18/2014CN103864863A Preparation process of alkyl glycoside monosulfosuccinate
06/18/2014CN103864862A Pentose compound purifying method
06/18/2014CN103864861A Method for preparing high purity tannic acid by fresh Yunnan olives
06/18/2014CN103864860A Trehalose derivative as well as preparation method and application thereof
06/18/2014CN103864859A Preparation method for sucralose
06/18/2014CN103864858A Preparation method of lactulose
06/18/2014CN103864857A Method for Increasing the Yield in Lactose Production
06/18/2014CN103864737A Phenyl C-glucoside derivative containing deoxyglucose structure as well as preparation method and application thereof
06/18/2014CN103860631A Method for preparing liquorice active substances
06/18/2014CN102872753B Surfactant composition and preparation method thereof
06/18/2014CN102836168B Application of indole-3-acetonitrile-6-O-beta-D-pyran glucoside in pharmacy
06/18/2014CN102675672B Ultraviolet aided surface modification method and product with surface formed by method
06/18/2014CN102603817B Method for preparing flavomycoin A reference sample by extracting and purifying bambermycin premix
06/18/2014CN102558257B Method for separating and purifying novel andrographolide
06/18/2014CN102452873B Compound containing carbon or oxygen isotope and preparation method thereof and application thereof and composition thereof
06/18/2014CN102304157B Salidroside chemical synthesis method for industrialization
06/18/2014CN102229631B Method for separating and purifying malvidin glucoside from grape-skin red
06/17/2014US8754205 Extract obtained by a commercially viable process for the extraction of furostanolic saponins from fenugreek seeds, in which one of the compounds in the extract is protodioscin
06/12/2014WO2014086373A1 Crystallisation of human milk oligosaccharides (hmo)
06/12/2014WO2014085958A1 Erythromycin derivatives and preparation and use thereof
06/11/2014EP2739635A1 Bubble suppressing system for optical measurement cells
06/11/2014CN103848881A Two new compounds in ophiopogon japonicus, preparation method and medicinal purposes
06/11/2014CN103848878A Method for extracting N6-(2-ethoxyl) adenosine from cordyceps militaris and application of N6-(2-ethoxyl) adenosine
06/11/2014CN103848877A Cyclic nucleoside phosphate compound and preparation method and application thereof
06/11/2014CN103848876A Nucleoside phosphamide prodrug as well as preparation method and application of nucleoside phosphamide prodrug
06/11/2014CN103848875A Preparation method of gentiopicroside raw material
06/11/2014CN103848874A Method for synthesizing 1,3,4,6-tetraacetyl-L-gulose
06/11/2014CN103848743A Method for catalyzing imine asymmetric reduction by using carbohydrate-derived small organic molecules
06/11/2014CN103848725A Preparation method and application of glycosyl-modified polyphenol compound
06/11/2014CN103846032A Neomycin refining station carbon feeding device
06/11/2014CN103845346A Application of forsythoside B in preparation of kidney fibrosis treatment drugs
06/11/2014CN103205310B Method for sequentially extracting tea saponin and tea seed oil from oil-tea camellia seeds
06/11/2014CN102660606B Bio-preparation method for production of high-purity xylo-oligosaccharide and coproduction of arabinose and xylose
06/11/2014CN102659876B Flavonoid glycoside extracted from cardamine tangutorum and preparation method thereof
06/11/2014CN102584922B Method for preparing stavudine
06/11/2014CN102417531B Method for preparing azithromycin monohydrate
06/11/2014CN102321134B Compound, preparation method and application
06/11/2014CN102320920B Method for removing benzyl protecting group of hydroxyl group
06/11/2014CN102250171B Rutin ester compound and application thereof in medicaments
06/10/2014US8748594 Process for the preparation and purification of topiramate
06/10/2014US8748589 Complex crystalline sugar comprising D-psicose and D-allose and process for production of the same
06/04/2014CN103842349A Method for producing 5- hydroxymethyl-2- furfural or alkyl ether derivatives thereof using an ion exchange resin in the presence of an organic solvent
06/04/2014CN103834635A Method for extracting total deoxyribonucleic acid (DNA) from gastrodia elata
06/04/2014CN103833819A New technology for extraction of tea saponin from tea seed meal
06/04/2014CN103833818A Camellia oleifera Abel saponin compound, its preparation method, application and antitumor drug prepared from the same
06/04/2014CN103833817A Superfine grinding extraction method of glycyrrhizic acid in glycyrrhiza
06/04/2014CN103833813A Method for preparing adenylic acid crystal based on isoelectric eluting and coupling
06/04/2014CN103833812A Pyrazine derivative and medical application thereof
06/04/2014CN103833811A Abamectin derivative and preparation method thereof
06/04/2014CN103833810A New preparation technology of apigenin-7-neohesperidoside
06/04/2014CN103833809A Novel extraction and separation process of naringin
06/04/2014CN103833808A Method for extraction separation of rutin of tartary buckwheat
06/04/2014CN103833807A Preparation method of Gamithromycin intermediate
06/04/2014CN103833806A Preparation method of traditional Chinese medicine chemical component
06/04/2014CN103833805A Process for refining glycyrrhizinic acid in liquorice
06/04/2014CN103833804A Synthetic method of etimicin sulfate
06/04/2014CN103833803A Method for ultrasonic extracting and resin purifying sweetening agent in Lithocarpus polysachyus rehd leaf
06/04/2014CN103833802A Preparation method of salidroside
06/04/2014CN103833801A Low temperature and atmospheric pressure plasma extraction technology of rhodioloside
06/04/2014CN103833800A Process for the isolation of rhamnolipids
06/04/2014CN103833799A Glucose iodine derivative, preparation method thereof and application thereof in pharmacy
06/04/2014CN103833798A Method for separating multiple glucosides from tobacco by resin tandem chromatography column
06/04/2014CN103833797A Industrial method for purifying phosphorothioate oligodeoxynucleotide
06/04/2014CN103833796A Method of preparing 6-deoxy-L-talose
06/04/2014CN103833714A Semi-synthesis method of luteolin and galuteolin as well as luteolin rutinoside
06/04/2014CN103831122A Mixed catalyst for enhancing conversion rate of glucose to mannose
06/04/2014CN102757468B Straight-chain oligosaccharide library and preparation method thereof
06/04/2014CN102503996B Method for extracting active constituent from Swertia mussotii plant
06/04/2014CN102433370B Method for separating and purifying fructooligosaccharides
06/04/2014CN102391322B Method for recovering glucosamine hydrochloride from hydrolytic mother liquid of glucosamine hydrochloride
06/04/2014CN102336787B Method for efficiently synthesizing trichlorosucrose
06/04/2014CN102311469B Method for producing scutelloside by use of Scutellaria baicalensis Georgi hairy roots
06/04/2014CN102302685B Common lophatherum herb extract and preparation method and application thereof
06/04/2014CN102295672B Synthetic method for tylosin
06/03/2014US8742095 Method of producing a bran product
06/03/2014US8741314 Multivalent meningococcal polysaccharide-protein conjugate vaccine
05/2014
05/30/2014WO2014079300A1 Method for preparing highly pure doxorubicin
05/28/2014DE102012221519A1 Verfahren zur Isolierung von Rhamnolipiden Process for the isolation of rhamnolipids
05/28/2014CN203613127U 阿维菌素苯甲酸酯生产系统 Avermectin benzoate production system
05/28/2014CN103823015A 盐酸氨基葡萄糖的制备方法及薄层层析扫描检测方法 Preparation of glucosamine hydrochloride and TLC scanning detection method
05/28/2014CN103819530A 一种甘草酸单铵化合物及含甘草酸单铵的药物组合物 A Glycyrrhetate ammonium compounds and pharmaceutical compositions containing ammonium Glycyrrhetate
05/28/2014CN103819528A 茶皂素棕榈酸酯表面活性剂的制备方法及产品 Preparation of tea saponin palmitate surfactants and products
05/28/2014CN103819527A 茶皂素癸酸酯表面活性剂的制备方法及产品 Preparation of tea saponin decanoate surfactants and products
05/28/2014CN103819526A 茶皂素硬脂酸酯表面活性剂的制备方法及产品 Preparation of tea saponin stearate surfactant and products
05/28/2014CN103819524A 3'-氟取代嘌呤核苷类似物、其制备方法及其应用 3'-fluoro-substituted purine nucleoside analogs, their preparation and their use
05/28/2014CN103819523A 7-去氮-7-卤素鸟嘌呤核苷的合成方法 7- to nitrogen -7- halogen guanosine synthesis method
05/28/2014CN103819522A 一种从东方伊萨酵母生物转化液中分离纯化胞二磷胆碱的方法 A purification method citicoline yeasts isolated from the East Isa bioconversion broth
05/28/2014CN103819521A 由二氢黄酮类化合物制备黄酮类化合物的方法 By the method of preparation of dihydrogen flavonoids Flavonoids
05/28/2014CN103819520A 黄酮芸香糖苷或新橙皮糖苷选择水解鼠李糖制单糖苷方法 Flavonoid glycoside rutinoside or Neohesperidin select hydrolysis method rhamnosus system monoglycoside
05/28/2014CN103819519A 一种枸橘苷的制备方法 One kind of Juju glycoside preparation
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