C07D 493 - Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system

Patents for C07D 493 - Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system (17,376)
12/2011
12/28/2011	CN102295651A 一种银杏叶中总黄酮和总内酯的提取分离方法 Ginkgo leaf total flavonoids and total extraction methods lactones
12/28/2011	CN102295650A 鱼藤酮肟烯/炔丙基醚及其作为杀虫剂的应用 Rotenone oxime allyl / propargyl ether and its application as an insecticide
12/28/2011	CN102295649A 具有抗肿瘤活性的冬凌草甲素及6，7-开环冬凌草甲素含氟衍生物、制备方法及用途 Oridonin have anti-tumor activity and 6,7-ring-opening Oridonin fluorinated derivatives, preparation method and use
12/28/2011	CN102295648A 斑蝥素酸钙及其制备方法 Cantharidin calcium and its preparation method
12/28/2011	CN101541775B 六氢呋喃并[2,3-b]呋喃-3-醇的制备方法 Preparation hexahydro-furo [2,3-b] furan-3-ol
12/28/2011	CN101205225B 一种仿生催化氧化酮类化合物制备内酯的方法 A biomimetic catalytic oxidation of ketone lactone compound preparation method
12/27/2011	US8084494 benzenesulfon-yl]-isobutyl-amino}-1-benzyl-2-hydroxy-propyl)-carbamic Acid hexahydro-furo[2,3-b]furan-3-yl Ester; anti-retroviral agent such as dextran sulfate, suramine etc. AIDS
12/22/2011	WO2011158879A1 Composition for pest control
12/22/2011	WO2011158333A1 Zederone analogue and method for synthesizing same
12/22/2011	US20110313035 Polymorphs of darunavir
12/21/2011	EP2396336A1 Process for the preparation of 5-/6-nitrofluorescein
12/21/2011	CN102285995A 青蒿素的提取方法 Extraction of artemisinin
12/21/2011	CN101845049B 一种以羧甲基淀粉为捕集剂的鞣花酸除铅工艺 Carboxymethyl starch as a kind of scavenger of ellagic acid in addition to lead process
12/20/2011	US8080580 Dioxa-bicyclo[3.2.1]octane-2,3,4-triol derivatives
12/15/2011	WO2011082354A3 Thiol detection
12/15/2011	US20110306658 Novel compound obtained from gamboge resin, and medical uses of the same
12/15/2011	US20110306637 Modulators of atp-binding cassette transporters
12/15/2011	US20110306499 Biphenyl-Substituted Spirocyclic Ketoenols
12/14/2011	EP2395007A1 Fractionated products obtained from gamboge resin, and medical uses of the same
12/14/2011	EP2395006A1 Novel compounds obtained from gamboge resin, and medical uses of the same
12/14/2011	EP2393931A2 Process for amination of polycyclic compounds employing transaminases
12/14/2011	EP2393818A2 Triptolide c-ring derivatives as anticancer agents and immune modulators
12/14/2011	EP2393817A1 Method for producing 2,6-dioxabicyclo-(3.3.0)-octane-4,8-dione
12/14/2011	EP2393769A1 Novel herbicides
12/14/2011	EP2393768A1 Method for producing aldehydes and ketones from primary and secondary alcohols
12/14/2011	EP2089367B1 Pyrazoline compounds as mineralocorticoid receptor antagonists
12/14/2011	EP1531851B1 Covalent conjugates between artemisinin-related endoperoxides and iron-carrying proteins and methods of use
12/14/2011	EP1436277B1 A process for the preparation of the 14beta-hydroxy-baccatin iii-1,14-carbonate
12/14/2011	CN102276621A 分离自藤黄树脂的化合物暨其衍生物，以及包含有此等化合物与衍生物的药学组成物 Compound Jiqi derivatives isolated from Garcinia resin, and includes such compounds and pharmaceutical compositions derivative
12/14/2011	CN102276620A 一种从溪黄草中制备诺多辛尼辛的方法 The method of preparing a 诺多辛尼辛 from Xihuangcao in
12/14/2011	CN102276619A 斑蝥酸钠的制备方法 Preparation of sodium cantharidin
12/14/2011	CN102276618A 一种高纯度鞣花酸的制备方法 A high-purity preparation of ellagic acid
12/14/2011	CN102276617A Synthesizing method of polysubstituted pyran[3,2-b]pyran derivative
12/14/2011	CN101735237B 三聚桔霉素类化合物及其制备方法和用途 Trimeric Citrinin compounds and preparation and use
12/14/2011	CN101597296B 一种离子液体高效提取生产青蒿素的新方法 The new method of producing artemisinin an ionic liquid and efficient extraction
12/13/2011	US8076490 Epothilones C, D, E, and F, preparation and compositions
12/13/2011	CA2600832C Hiv integrase inhibitors
12/08/2011	WO2011150513A1 Carbanucleoside synthesis and novel intermediate compounds useful therein
12/08/2011	US20110301183 Chemical synthesis of a highly potent epothilone
12/08/2011	US20110300074 3,6-disubstituted xanthylium salts
12/08/2011	CA2801128A1 Carbanucleoside synthesis and novel intermediate compounds useful therein
12/07/2011	CN202061404U 一种均四甲苯气相催化氧化产物的捕集装置 An average of four traps toluene vapor phase catalytic oxidation products
12/07/2011	CN102272129A 硫酸化c-糖苷及其分离方法以及合成方法 C- glucoside sulfated and separation and synthesis method
12/07/2011	CN102268031A 合成埃坡霉素碳1—6片段的中间体、合成方法和用途 Synthesis of Intermediate 1-6 carbon epothilone fragments, synthetic methods and uses
12/07/2011	CN102268006A 一种复合酶提取斑蝥素的方法 A method of enzyme extract cantharidin
12/07/2011	CN102267973A 青蒿素中间体、合成方法和用途 Artemisinin intermediates, synthetic methods and uses
12/07/2011	CN102267968A 从蛇床子中制备蛇床子素和异茴芹内酯的工艺方法 Osthole prepared from Cnidium and exclusive process for anise lactone
12/07/2011	CN101142294B 用于有机电致发光器件的新颖材料 For organic electroluminescent device of novel materials
12/06/2011	USRE43003 Epothilone derivatives
12/06/2011	US8071793 Macrolide compound
12/06/2011	US8071789 Synthetic molecules that specifically react with target sequences
12/06/2011	US8071777 Compounds derived from artesunate, preparation process, pharmaceutical composition and use of the respective medicine
12/06/2011	US8071642 Dimethyl amino ethyl ether psoralens and methods for their production and use
12/06/2011	CA2380858C Inhibitors of aspartyl protease
12/01/2011	WO2011148886A1 Noxious organism control agent
12/01/2011	US20110295021 Method of crystallizing carnosol
12/01/2011	US20110294385 Organic black pigments and their preparation
12/01/2011	US20110293757 Compositions Comprising Tea Tree Oil and Methods for the Prevention and Treatment of Cancer
12/01/2011	CA2800811A1 Oligo-benzamide compounds and their use
11/2011
11/30/2011	CN102264716A 用于预防和治疗骨相关疾病的取代的苯并呋喃并色烯和相关化合物 For the prevention and treatment of bone related diseases substituted benzofuran and related compounds and chromene
11/30/2011	CN102260274A 一种抗癌化合物的制备方法与应用 A preparation method and application of anti-cancer compounds
11/30/2011	CN102260273A 脱氧鬼臼与5-氟尿嘧啶的拼合物及其制备与用途 Deoxypodophyllotoxin split with 5-fluorouracil and its preparation and use
11/30/2011	CN101817828B 假升麻根中岩白菜素的制备 Cohosh root in the preparation of false bergenin
11/30/2011	CN101347474B 一种当归的有效组分及其制备方法与用途 Effective ingredients and preparation method and use a Angelica
11/30/2011	CA2705953A1 Carbanucleoside synthesis and novel intermediate compounds useful therein
11/29/2011	US8067621 Benzenesulfonyl-chromane, thiochromane, tetrahydronaphthalene and related gamma secretase inhibitors
11/29/2011	US8067463 Protease inhibitor precursor synthesis
11/29/2011	US8067460 5-phenoxyalkoxypsoralens and methods for selective inhibition of the voltage gated Kv1.3 potassium channel
11/29/2011	CA2371226C 6-alkenyl-, 6-alkinyl- and 6-epoxy-epothilone derivatives, process for their production, and their use in pharmaceutical preparations
11/24/2011	WO2011144353A1 New biobased chiral compounds
11/24/2011	WO2011144054A1 Dibenzocyclooctene lignan derivatives and uses thereof in treatment of viral hepatitis
11/24/2011	WO2011073137A3 Compounds for imaging apoptotic cell death
11/24/2011	US20110288166 Triptolide c-ring derivatives as anticancer agents and immune modulators
11/24/2011	US20110288061 Triterpenoid derivatives, benzenoid derivatives and pharmaceutical compositions containing the same
11/24/2011	US20110287552 Reagent for measuring active nitrogen
11/24/2011	US20110287362 Resist composition, method of forming resist pattern, novel compound, and acid generator
11/23/2011	EP2388262A1 New biobased chiral compounds
11/23/2011	EP2387569A1 Novel herbicides
11/23/2011	CN1706847B Process for preparing 10alpha-[4'-(s,s-dioxothiomorpholin-1'-yl)]-10-deoxo-10-dihydroartemisinin
11/23/2011	CN102250398A Polyolefine nucleating agent and preparation as well as application thereof
11/23/2011	CN102250110A Magnesium cantharidate and preparation method thereof
11/23/2011	CN102250109A Phenol compounds as well as preparation method and application thereof
11/23/2011	CN102250108A Method for purifying byak-angelicin
11/23/2011	CN102250107A Method for preparing glabridin
11/23/2011	CN102250106A Extraction method of sesquiterpene lactone compound from Chinese mugwort leaf and application thereof
11/23/2011	CN102250071A Pyrazole compounds useful as protein kinase inhibitors
11/23/2011	CN101637486B Angelica dahurica coumarin extract as well as preparation method and quality control method thereof
11/23/2011	CN101433825B Method for extracting salinomycin compound from animal sample and special immune affinity sorbent thereof
11/22/2011	US8063214 Polymorphic forms of tadalafil
11/22/2011	US8063096 Spirocyclic 3-phenyl-3substituted-4-ketolactams and-lactones
11/22/2011	CA2493940C Broadspectrum substituted oxindole sulfonamide hiv protease inhibitors
11/22/2011	CA2484395C Bicyclic heterocycles, pharmaceutical compositions containing these compounds, their use and processes for the preparation thereof
11/17/2011	US20110282028 Method for identifying inhibitors of lipoteichoic acid synthase
11/17/2011	US20110281903 Bicyclic heterocyclic spiro compounds
11/16/2011	CN102241688A Method for extracting rabdoserrin A from rabdosia lophanthide
11/16/2011	CN102241687A Drug of anti-ischemia/reperfusion injury
11/16/2011	CN102241686A Preparation method of karanjin
11/16/2011	CN102241685A Separation method of monomeric compound from astragaloside for injection
11/16/2011	CN102241684A Preparation method of parthenolide
11/16/2011	CN102241678A Antitumor effect and application of alicyclic structure-containing compound

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